diff options
Diffstat (limited to 'tests')
40 files changed, 0 insertions, 2692 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am deleted file mode 100644 index 9bcd2fd..0000000 --- a/tests/Makefile.am +++ /dev/null @@ -1,20 +0,0 @@ -########################################################################### -## Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> ## -## ## -## This file is part of The Dimension Build Suite. ## -## ## -## The Dimension Build Suite is free software; you can redistribute it ## -## and/or modify it under the terms of the GNU General Public License as ## -## published by the Free Software Foundation; either version 3 of the ## -## License, or (at your option) any later version. ## -## ## -## The Dimension Build Suite is distributed in the hope that it will be ## -## useful, but WITHOUT ANY WARRANTY; without even the implied warranty ## -## of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## -## General Public License for more details. ## -## ## -## You should have received a copy of the GNU General Public License ## -## along with this program. If not, see <http://www.gnu.org/licenses/>. ## -########################################################################### - -SUBDIRS = libdimension dimension diff --git a/tests/dimension/Makefile.am b/tests/dimension/Makefile.am deleted file mode 100644 index c54bcd4..0000000 --- a/tests/dimension/Makefile.am +++ /dev/null @@ -1,55 +0,0 @@ -########################################################################### -## Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> ## -## ## -## This file is part of The Dimension Build Suite. ## -## ## -## The Dimension Build Suite is free software; you can redistribute it ## -## and/or modify it under the terms of the GNU General Public License as ## -## published by the Free Software Foundation; either version 3 of the ## -## License, or (at your option) any later version. ## -## ## -## The Dimension Build Suite is distributed in the hope that it will be ## -## useful, but WITHOUT ANY WARRANTY; without even the implied warranty ## -## of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## -## General Public License for more details. ## -## ## -## You should have received a copy of the GNU General Public License ## -## along with this program. If not, see <http://www.gnu.org/licenses/>. ## -########################################################################### - -INCLUDES = -I$(top_srcdir)/libdimension - -TESTS = punctuation.sh \ - numeric.sh \ - strings.sh \ - labels.sh \ - directives.sh \ - arithexp.sh \ - transformations.sh \ - invalid-macro.sh \ - tbuffer-overlap.sh \ - integer-overflow.sh \ - csg.sh \ - demo.sh -TESTS_ENVIRONMENT = top_builddir=$(top_builddir) dimension_flags=--strict - -.sh: - cp $(srcdir)/$@ . - -EXTRA_DIST = $(TESTS) \ - punctuation.pov \ - numeric.pov \ - strings.pov \ - labels.pov \ - directives.inc \ - directives.pov \ - arithexp.pov \ - transformations.pov \ - invalid-macro.pov \ - tbuffer-overlap.pov \ - integer-overflow.pov \ - csg.pov \ - demo.pov - -clean-local: - rm -f *.png diff --git a/tests/dimension/arithexp.pov b/tests/dimension/arithexp.pov deleted file mode 100644 index d38b13a..0000000 --- a/tests/dimension/arithexp.pov +++ /dev/null @@ -1,218 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Test arithmetic expression handling - -sphere { - 2*<<2.0 - 1.0, 3.0, 4.0>.x, (1.0 + 2)*2 - 5, 1.0 + 2*2 - 4> - -<0, 0, 1>, - exp(1) - (0 >= 1 ? 0 : 1*2) -} - -/* Float functions */ - -#if (abs(-1) != 1) - #error "abs" -#end - -#if (acos(0) != 1.570796326794897) - #error "acos" -#end - -#if (acosh(2) != 1.316957896924817) - #error "acosh" -#end - -#if (asc("ABC") != 65) - #error "asc" -#end - -#if (asin(1) != 1.570796326794897) - #error "asin" -#end - -#if (asinh(2) != 1.44363547517881) - #error "asinh" -#end - -#if (atan(1) != 0.7853981633974483) - #error "atan" -#end - -#if (atan2(-1, -1) != -2.35619449019234) - #error "atan2" -#end - -#if (atanh(0.5) != 0.5493061443340548) - #error "atanh" -#end - -#if (ceil(-1.5) != -1) - #error "ceil" -#end - -#if (cos(1.570796326794897) != 0) - #error "cos" -#end - -#if (cosh(1.316957896924817) != 2) - #error "cosh" -#end - -#if (degrees(1.570796326794897) != 90) - #error "degrees" -#end - -#if (div(3,2) != 1) - #error "div" -#end - -#if (exp(1) != 2.718281828459045) - #error "exp" -#end - -#if (floor(-1.5) != -2) - #error "floor" -#end - -#if (int(-1.9) != -1) - #error "int" -#end - -#if (ln(2.718281828459045) != 1) - #error "ln" -#end - -#if (log(1000) != 3) - #error "log" -#end - -#if (max(-1.5, 0, 1) != 1) - #error "max" -#end - -#if (min(-1.5, 0, 1) != -1.5) - #error "min" -#end - -#if (mod(3.5, 2) != 1.5) - #error "mod" -#end - -#if (pow(2, 3) != 8) - #error "pow" -#end - -#if (radians(90) != 1.570796326794897) - #error "radians" -#end - -#if (sin(1.570796326794897) != 1) - #error "sin" -#end - -#if (sinh(1.44363547517881) != 2) - #error "sinh" -#end - -#if (strcmp("asdfjkl;", "jkl;asdf") >= 0) - #error "strcmp" -#end - -#if (strlen("asdfjkl;") != 8) - #error "strlen" -#end - -#if (sqrt(2) != 1.414213562373095) - #error "sqrt" -#end - -#if (tan(0.7853981633974483) != 1) - #error "tan" -#end - -#if (tanh(0.5493061443340548) != 0.5) - #error "tanh" -#end - -#if (val("123.45") != 123.45) - #error "val" -#end - -#if (vaxis_rotate(<1, 0, 0>, <1, 0, 1>, 180) != <0, 0, 1>) - #error "vaxis_rotate" -#end - -#if (vaxis_rotate(1, 1, 180) != <1, 1, 1>) - #error "vaxis_rotate" -#end - -#if (vcross(<1, 2, 3>, <3, 2, 1>) != <-4, 8, -4>) - #error "vcross" -#end - -#if (vcross(1, 2) != 0) - #error "vcross" -#end - -#if (vdot(<1, 2, 3>, 2) != 12) - #error "vdot" -#end - -#if (vdot(2, 2) != 12) - #error "vdot" -#end - -#if (vlength(<1, 1, 1>) != 1.732050807568877) - #error "vlength" -#end - -#if (vlength(1) != 1.732050807568877) - #error "vlength" -#end - -#if (vnormalize(<1, 1, 1>) - != <0.5773502691896258, 0.5773502691896258, 0.5773502691896258>) - #error "vnormalize" -#end - -#if (vnormalize(1) != 0.4472135954999579) // Vector promoted comparison - #error "vnormalize" -#end - -#if (vrotate(<1, 0, 0>, <0, -90, 0>) != <0, 0, 1>) - #error "vrotate" -#end - -#if (vrotate(1, 2) != <1, 1, 1>) - #error "vrotate" -#end - -/* Float built-in IDs */ - -#if (pi != 3.141592653589793) - #error "pi" -#end - -#if (!true | !yes | !on) - #error "true" -#end - -#if (false | no | off) - #error "false" -#end diff --git a/tests/dimension/arithexp.sh b/tests/dimension/arithexp.sh deleted file mode 100755 index e46ab04..0000000 --- a/tests/dimension/arithexp.sh +++ /dev/null @@ -1,35 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -arithexp=$(${top_builddir}/dimension/dimension ${dimension_flags} --parse ${srcdir}/arithexp.pov) -arithexp_exp="$(echo -n \ -'((object - (sphere - (vector (float 2) (float 2) (float 3) (integer 0) (integer 0)) - (float 0.718282)) - object-modifiers))' \ -| tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g')" - -if [ "$arithexp" != "$arithexp_exp" ]; then - echo "arithexp.pov parsed as \"$arithexp\"" >&2 - echo " -- expected \"$arithexp_exp\"" >&2 - exit 1 -fi diff --git a/tests/dimension/csg.pov b/tests/dimension/csg.pov deleted file mode 100644 index 357fd7b..0000000 --- a/tests/dimension/csg.pov +++ /dev/null @@ -1,65 +0,0 @@ -/************************************************************************* - * Copyright (C) 2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Test constructive solid geometry - -camera { - perspective - location -4*z - right x*image_width/image_height - look_at 0 -} - -background { - color rgbf <0, 0.1, 0.2, 0.1> -} - -/* One-object unions */ - -union { - sphere { - -1.5*x, 1 - pigment { color red 1 } - } -} - -union { - light_source { - 20*y, color rgb 0.5 - } -} - -/* CSG with lights */ -difference { - light_source { - -15*x, color rgb 0.5 - } - sphere { - 1.5*x - 20*y, 1 - pigment { color green 1 } - } - light_source { - 15*x, color rgb 0.5 - } - box { - <0.7, -20.8, -0.8>, <2.3, -19.2, 0.8> - pigment { color blue 1 } - } - translate 20*y -} diff --git a/tests/dimension/csg.sh b/tests/dimension/csg.sh deleted file mode 100755 index b57389d..0000000 --- a/tests/dimension/csg.sh +++ /dev/null @@ -1,94 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2010-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -csg=$(${top_builddir}/dimension/dimension ${dimension_flags} -w768 -h480 --parse ${srcdir}/csg.pov) -csg_exp="$(echo -n \ -'((camera - perspective - (location (vector (integer 0) (integer 0) (integer -4) - (integer 0) (integer 0))) - (right (vector (float 1.6) (integer 0) (integer 0) (integer 0) (integer 0))) - (look_at (vector (integer 0) (integer 0) (integer 0) - (integer 0) (integer 0)))) - (background - (vector (integer 0) (float 0.1) (float 0.2) (float 0.1) (integer 0))) - (object - (union - (object - (sphere - (vector (float -1.5) (float 0) (float 0) (float 0) (float 0)) - (integer 1)) - (object-modifiers - (pigment - (vector (integer 1) (integer 0) (integer 0) - (integer 0) (integer 0)) - pigment-modifiers)))) - object-modifiers) - (object - (union - (light_source - (vector (integer 0) (integer 20) (integer 0) (integer 0) (integer 0)) - (vector (float 0.5) (float 0.5) (float 0.5) (integer 0) (integer 0)) - object-modifiers)) - object-modifiers) - (object - (difference - (light_source - (vector (integer -15) (integer 0) (integer 0) (integer 0) (integer 0)) - (vector (float 0.5) (float 0.5) (float 0.5) (integer 0) (integer 0)) - object-modifiers) - (object - (sphere - (vector (float 1.5) (float -20) (float 0) (float 0) (float 0)) - (integer 1)) - (object-modifiers - (pigment - (vector (integer 0) (integer 1) (integer 0) - (integer 0) (integer 0)) - pigment-modifiers))) - (light_source - (vector (integer 15) (integer 0) (integer 0) (integer 0) (integer 0)) - (vector (float 0.5) (float 0.5) (float 0.5) (integer 0) (integer 0)) - object-modifiers) - (object - (box - (vector (float 0.7) (float -20.8) (float -0.8) - (integer 0) (integer 0)) - (vector (float 2.3) (float -19.2) (float 0.8) - (integer 0) (integer 0))) - (object-modifiers - (pigment - (vector (integer 0) (integer 0) (integer 1) - (integer 0) (integer 0)) - pigment-modifiers)))) - (object-modifiers - (transformation - (translation (vector (integer 0) (integer 20) (integer 0) - (integer 0) (integer 0)))))))' \ -| tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g')" - -if [ "$csg" != "$csg_exp" ]; then - echo "csg.pov parsed as \"$csg\"" >&2 - echo " -- expected \"$csg_exp\"" >&2 - exit 1 -fi - -${top_builddir}/dimension/dimension ${dimension_flags} -w768 -h480 -o csg.png ${srcdir}/csg.pov diff --git a/tests/dimension/demo.pov b/tests/dimension/demo.pov deleted file mode 100644 index 91be9d2..0000000 --- a/tests/dimension/demo.pov +++ /dev/null @@ -1,150 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Render demo scene - -global_settings { - max_trace_level 5 - adc_bailout 1/255 -} - -camera { - perspective - location <0, 0.25, -4> - right x*image_width/image_height - look_at <0, 0, 0> - - rotate 53*y -} - -background { - color transmit 1 -} - -sky_sphere { - pigment { - gradient y - color_map { - [0.0 color rgb <1, 0.5, 0>] - [0.35 color rgbf <0, 0.1, 0.2, 0.1>] - } - } -} - -light_source { - <-15, 20, 10>, color rgb <1, 1, 1> -} - -difference { - box { - <-1, -1, -1>, <1, 1, 1> - - rotate 45*x - - texture { - pigment { - color rgbft <0, 0, 1, 0.25, 0.5> - } - finish { - reflection { 0.5 } - } - } - - interior { - ior 1.1 - } - } - - sphere { - <0, 0, 0>, 1.25 - - texture { - pigment { - color rgb <0, 1, 0> - } - finish { - phong 0.2 - phong_size 40.0 - } - } - } -} - -union { - cylinder { - -1.25*y, 1.25*y, 0.1 - } - cone { - 1.25*y, 0.1, 1.5*y, 0 - open - } - - pigment { - gradient y - color_map { - [0 color rgb <1, 0, 0>] - [1/6 color rgb <1, 0.5, 0>] - [2/6 color rgb <1, 1, 0>] - [3/6 color rgb <0, 1, 0>] - [4/6 color rgb <0, 0, 1>] - [5/6 color rgb <1, 0, 1>] - [1 color rgb <1, 0, 0>] - } - scale <1, 2.75, 1> - translate -1.25*y - } - rotate -45*x -} - -union { - torus { - 0.15, 0.05 - translate -y - } - torus { - 0.15, 0.05 - } - torus { - 0.15, 0.05 - translate y - } - - pigment { - color rgb <0, 0, 1> - } - finish { - ambient 1 - } - rotate -45*x -} - -plane { - y, -2 - pigment { - checker - pigment { - color rgb 1 - } - pigment { - checker color rgb 0, color rgb 1 - scale 1/3 - } - quick_color rgb <1, 0.5, 0.75> - } -} diff --git a/tests/dimension/demo.sh b/tests/dimension/demo.sh deleted file mode 100755 index 233b880..0000000 --- a/tests/dimension/demo.sh +++ /dev/null @@ -1,220 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -demo=$(${top_builddir}/dimension/dimension ${dimension_flags} -w768 -h480 --parse ${srcdir}/demo.pov) -demo_exp=$(echo -n \ -'((global_settings - (max_trace_level (integer 5)) - (adc_bailout (float 0.00392157))) - (camera - perspective - (location (vector (integer 0) (float 0.25) (integer -4) - (integer 0) (integer 0))) - (right (vector (float 1.6) (integer 0) (integer 0) (integer 0) (integer 0))) - (look_at (vector (integer 0) (integer 0) (integer 0) - (integer 0) (integer 0))) - (transformation - (rotation (vector (integer 0) (integer 53) (integer 0) - (integer 0) (integer 0))))) - (background - (vector (integer 0) (integer 0) (integer 0) (integer 0) (integer 1))) - (sky_sphere - (pigment - (pattern - (gradient (vector (integer 0) (integer 1) - (integer 0) (integer 0) (integer 0)))) - (pigment-modifiers - (color_map - (color_map-entry - (float 0) - (vector (integer 1) (float 0.5) (integer 0) - (integer 0) (integer 0))) - (color_map-entry - (float 0.35) - (vector (integer 0) (float 0.1) (float 0.2) - (float 0.1) (integer 0))))))) - (light_source - (vector (integer -15) (integer 20) (integer 10) (integer 0) (integer 0)) - (vector (integer 1) (integer 1) (integer 1) (integer 0) (integer 0)) - object-modifiers) - (object - (difference - (object - (box - (vector (integer -1) (integer -1) (integer -1) - (integer 0) (integer 0)) - (vector (integer 1) (integer 1) (integer 1) (integer 0) (integer 0))) - (object-modifiers - (transformation - (rotation (vector (integer 45) (integer 0) (integer 0) - (integer 0) (integer 0)))) - (texture - (pigment - (vector (integer 0) (integer 0) (integer 1) - (float 0.25) (float 0.5)) - pigment-modifiers) - (finish - (reflection - (vector (float 0.5) (float 0.5) (float 0.5) - (float 0.5) (float 0.5)) - (vector (float 0.5) (float 0.5) (float 0.5) - (float 0.5) (float 0.5)) - reflection-items))) - (interior - (ior (float 1.1))))) - (object - (sphere - (vector (integer 0) (integer 0) (integer 0) (integer 0) (integer 0)) - (float 1.25)) - (object-modifiers - (texture - (pigment - (vector (integer 0) (integer 1) (integer 0) - (integer 0) (integer 0)) - pigment-modifiers) - (finish - (phong (float 0.2)) - (phong_size (float 40))))))) - object-modifiers) - (object - (union - (object - (cylinder - (vector (float 0) (float -1.25) (float 0) (float 0) (float 0)) - (vector (float 0) (float 1.25) (float 0) (float 0) (float 0)) - (float 0.1) - (integer 0)) - object-modifiers) - (object - (cone - (vector (float 0) (float 1.25) (float 0) (float 0) (float 0)) - (float 0.1) - (vector (float 0) (float 1.5) (float 0) (float 0) (float 0)) - (integer 0) - (integer 1)) - object-modifiers)) - (object-modifiers - (pigment - (pattern (gradient (vector (integer 0) (integer 1) (integer 0) - (integer 0) (integer 0)))) - (pigment-modifiers - (color_map - (color_map-entry - (integer 0) - (vector (integer 1) (integer 0) (integer 0) - (integer 0) (integer 0))) - (color_map-entry - (float 0.166667) - (vector (integer 1) (float 0.5) (integer 0) - (integer 0) (integer 0))) - (color_map-entry - (float 0.333333) - (vector (integer 1) (integer 1) (integer 0) - (integer 0) (integer 0))) - (color_map-entry - (float 0.5) - (vector (integer 0) (integer 1) (integer 0) - (integer 0) (integer 0))) - (color_map-entry - (float 0.666667) - (vector (integer 0) (integer 0) (integer 1) - (integer 0) (integer 0))) - (color_map-entry - (float 0.833333) - (vector (integer 1) (integer 0) (integer 1) - (integer 0) (integer 0))) - (color_map-entry - (integer 1) - (vector (integer 1) (integer 0) (integer 0) - (integer 0) (integer 0)))) - (transformation - (scale (vector (integer 1) (float 2.75) (integer 1) - (integer 0) (integer 0)))) - (transformation - (translation (vector (float 0) (float -1.25) (float 0) - (float 0) (float 0)))))) - (transformation - (rotation (vector (integer -45) (integer 0) (integer 0) - (integer 0) (integer 0)))))) - (object - (union - (object - (torus (float 0.15) (float 0.05)) - (object-modifiers - (transformation - (translation (vector (integer 0) (integer -1) (integer 0) - (integer 0) (integer 0)))))) - (object - (torus (float 0.15) (float 0.05)) - object-modifiers) - (object - (torus (float 0.15) (float 0.05)) - (object-modifiers - (transformation - (translation (vector (integer 0) (integer 1) (integer 0) - (integer 0) (integer 0))))))) - (object-modifiers - (pigment - (vector (integer 0) (integer 0) (integer 1) (integer 0) (integer 0)) - pigment-modifiers) - (finish - (ambient - (vector (integer 1) (integer 1) (integer 1) (integer 1) (integer 1)))) - (transformation - (rotation (vector (integer -45) (integer 0) (integer 0) - (integer 0) (integer 0)))))) - (object - (plane - (vector (integer 0) (integer 1) (integer 0) (integer 0) (integer 0)) - (integer -2)) - (object-modifiers - (pigment - (pattern checker) - (pigment-modifiers - (quick_color - (vector (integer 1) (float 0.5) (float 0.75) - (integer 0) (integer 0))) - (pigment-list - (pigment - (vector (integer 1) (integer 1) (integer 1) - (integer 0) (integer 0)) - pigment-modifiers) - (pigment - (pattern checker) - (pigment-modifiers - (transformation - (scale (vector (float 0.333333) (float 0.333333) - (float 0.333333) (float 0.333333) - (float 0.333333)))) - (color-list - (vector (integer 0) (integer 0) (integer 0) - (integer 0) (integer 0)) - (vector (integer 1) (integer 1) (integer 1) - (integer 0) (integer 0)))))))))))' \ -| tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g') - -if [ "$demo" != "$demo_exp" ]; then - echo "demo.pov parsed as \"$demo\"" >&2 - echo " -- expected \"$demo_exp\"" >&2 - exit 1 -fi - -${top_builddir}/dimension/dimension ${dimension_flags} -w768 -h480 -o demo.png ${srcdir}/demo.pov diff --git a/tests/dimension/directives.inc b/tests/dimension/directives.inc deleted file mode 100644 index a3dadb3..0000000 --- a/tests/dimension/directives.inc +++ /dev/null @@ -1,21 +0,0 @@ -/************************************************************************* - * Copyright (C) 2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#declare Center = 0; -#local Local = -1; diff --git a/tests/dimension/directives.pov b/tests/dimension/directives.pov deleted file mode 100644 index 5c3cfa3..0000000 --- a/tests/dimension/directives.pov +++ /dev/null @@ -1,92 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Test the language directives - -#version 3.6; - -#debug "debug" -#warning "warning" - -#include "directives.inc" - -#declare R = 1; -#local Color = rgb <1, 0, 1>; - -#declare Unused = -1; -#undef Unused - -#ifdef (Local) - #error "Local escaped from include file" -#end - -#ifdef (Unused) - #error "#undef failed" -#end - -#macro Make_Sphere(n) - sphere { - Center + <0, n, 0>, R - pigment { - color Color green 1 - } - } -#end - -#macro Inc(n) - #declare n = n + 1; -#end - -#declare Counter = 0; -#while (Counter < 2) - #if (#if (1 = 1) 0 #end = 0 & !1) - #error "Nested #if parsing failed" - #else - Make_Sphere(Counter) - #end - - Inc(Counter) -#end - -// Test macro parameters with the same name as existing variables -#declare Test1 = 0; -#declare Test2 = 1; -#declare Test3 = 2; -#macro ScopeTest(Test1, Test2, Test3) - #declare Test1 = Test2 - Test3; -#end -ScopeTest(Test1, Test3, Test2) -sphere { - 0, Test1 -} - -#declare Box = - box { - <-1, -1, -1>, <1, 1, 1> - pigment { - color rgb <1, 1, 1> - } - } - -object { - Box - finish { - phong 0.2 - } -} diff --git a/tests/dimension/directives.sh b/tests/dimension/directives.sh deleted file mode 100755 index 9e3974a..0000000 --- a/tests/dimension/directives.sh +++ /dev/null @@ -1,124 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -directives=$(${top_builddir}/dimension/dimension ${dimension_flags} --tokenize --parse ${srcdir}/directives.pov) -directives_exp="$(echo -n \ -'(#version (float "3.6") ; - #debug (string "debug") - #warning (string "warning") - #include (string "directives.inc") - #declare (identifier "R") = (integer "1") ; - #local (identifier "Color") = rgb < (integer "1") , (integer "0") , (integer "1") > ; - #declare (identifier "Unused") = - (integer "1") ; - #undef (identifier "Unused") - #ifdef \( (identifier "Local") \) - #error (string "Local escaped from include file") - #end - #ifdef \( (identifier "Unused") \) - #error (string "#undef failed") - #end - #macro (identifier "Make_Sphere") \( (identifier "n") \) - sphere { - (identifier "Center") + < (integer "0") , (identifier "n") , (integer "0") > , (identifier "R") - pigment { - color (identifier "Color") green (integer "1") - } - } - #end - #macro (identifier "Inc") \( (identifier "n") \) - #declare (identifier "n") = (identifier "n") + (integer "1") ; - #end - #declare (identifier "Counter") = (integer "0") ; - #while \( (identifier "Counter") < (integer "2") \) - #if \( #if \( (integer "1") = (integer "1") \) (integer "0") #end = (integer "0") & ! (integer "1") \) - #error (string "Nested #if parsing failed") - #else - (identifier "Make_Sphere") \( (identifier "Counter") \) - #end - (identifier "Inc") \( (identifier "Counter") \) - #end - - #declare (identifier "Test1") = (integer "0") ; - #declare (identifier "Test2") = (integer "1") ; - #declare (identifier "Test3") = (integer "2") ; - #macro (identifier "ScopeTest") \( (identifier "Test1") , (identifier "Test2") , (identifier "Test3") \) - #declare (identifier "Test1") = (identifier "Test2") - (identifier "Test3") ; - #end - (identifier "ScopeTest") \( (identifier "Test1") , (identifier "Test3") , (identifier "Test2") \) - sphere { - (integer "0") , (identifier "Test1") - } - - #declare (identifier "Box") = - box { - < - (integer "1") , - (integer "1") , - (integer "1") > , - < (integer "1") , (integer "1") , (integer "1") > - pigment { - color rgb < (integer "1") , (integer "1") , (integer "1") > - } - } - - object { - (identifier "Box") - finish { - phong (float "0.2") - } - })' \ -| tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g') -$(echo -n \ -'((object - (sphere - (vector (integer 0) (integer 0) (integer 0) (integer 0) (integer 0)) - (integer 1)) - (object-modifiers - (pigment - (vector (integer 1) (integer 1) (integer 1) (integer 0) (integer 0)) - pigment-modifiers))) - (object - (sphere - (vector (integer 0) (integer 1) (integer 0) (integer 0) (integer 0)) - (integer 1)) - (object-modifiers - (pigment - (vector (integer 1) (integer 1) (integer 1) (integer 0) (integer 0)) - pigment-modifiers))) - (object - (sphere - (vector (integer 0) (integer 0) (integer 0) (integer 0) (integer 0)) - (integer 1)) - object-modifiers) - (object - (box - (vector (integer -1) (integer -1) (integer -1) (integer 0) (integer 0)) - (vector (integer 1) (integer 1) (integer 1) (integer 0) (integer 0))) - (object-modifiers - (pigment - (vector (integer 1) (integer 1) (integer 1) (integer 0) (integer 0)) - pigment-modifiers) - (finish - (phong (float 0.2))))))' \ -| tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g')" - -if [ "$directives" != "$directives_exp" ]; then - echo "directives.pov parsed as \"$directives\"" >&2 - echo " -- expected \"$directives_exp\"" >&2 - exit 1 -fi diff --git a/tests/dimension/integer-overflow.pov b/tests/dimension/integer-overflow.pov deleted file mode 100644 index a063fab..0000000 --- a/tests/dimension/integer-overflow.pov +++ /dev/null @@ -1,25 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Test integer overflow handling -- overflows should convert to floats - -torus { - 10000000000000000000, - abs(-2147483647 - 1)*abs(-9223372036854775807 - 1)*((-2147483647 - 2)*(2147483647 + 1))*((-9223372036854775807.0 - 2)*(9223372036854775807.0 + 1))*(65536*65536)*(4294967296*4294967296.0) -} diff --git a/tests/dimension/integer-overflow.sh b/tests/dimension/integer-overflow.sh deleted file mode 100755 index 0e1f03e..0000000 --- a/tests/dimension/integer-overflow.sh +++ /dev/null @@ -1,35 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -integer_overflow=$(${top_builddir}/dimension/dimension ${dimension_flags} --parse ${srcdir}/integer-overflow.pov) -integer_overflow_exp="$(echo -n \ -'((object - (torus - (float 1e+19) - (float 6.15656e+113)) - object-modifiers))' \ -| tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g')" - -if [ "$integer_overflow" != "$integer_overflow_exp" ]; then - echo "integer-overflow.pov parsed as \"$integer_overflow\"" >&2 - echo " -- expected \"$integer_overflow_exp\"" >&2 - exit 1 -fi diff --git a/tests/dimension/invalid-macro.pov b/tests/dimension/invalid-macro.pov deleted file mode 100644 index 9906da4..0000000 --- a/tests/dimension/invalid-macro.pov +++ /dev/null @@ -1,26 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Regression test for commit 11d364ec365c46c21271012b566966d342a90a8b - -#macro Macro() - { } -#end - -Macro() diff --git a/tests/dimension/invalid-macro.sh b/tests/dimension/invalid-macro.sh deleted file mode 100755 index cf6f353..0000000 --- a/tests/dimension/invalid-macro.sh +++ /dev/null @@ -1,23 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -${top_builddir}/dimension/dimension ${dimension_flags} --parse ${srcdir}/invalid-macro.pov -[ $? -lt 128 -a $? -gt 0 ] diff --git a/tests/dimension/labels.pov b/tests/dimension/labels.pov deleted file mode 100644 index 369e1fd..0000000 --- a/tests/dimension/labels.pov +++ /dev/null @@ -1,31 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Test that we correctly tokenize identifiers and keywords - -camera { -} - -sphere { - color new_identifier -} - -box { - colour new_identifier -} diff --git a/tests/dimension/labels.sh b/tests/dimension/labels.sh deleted file mode 100755 index 47365bd..0000000 --- a/tests/dimension/labels.sh +++ /dev/null @@ -1,29 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -labels=$(${top_builddir}/dimension/dimension ${dimension_flags} --tokenize ${srcdir}/labels.pov) -labels_exp='(camera { } sphere { color (identifier "new_identifier") } box { color (identifier "new_identifier") })'; - -if [ "$labels" != "$labels_exp" ]; then - echo "labels.pov tokenized as \"$labels\"" >&2 - echo " -- expected \"$labels_exp\"" >&2 - exit 1 -fi diff --git a/tests/dimension/numeric.pov b/tests/dimension/numeric.pov deleted file mode 100644 index dbf3c19..0000000 --- a/tests/dimension/numeric.pov +++ /dev/null @@ -1,30 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Test that we correctly tokenize numeric values. Note that the `-' in `-1', -// for example, is a separate token and not part of the number. - -// Integers: -1 123456789 01234567 0x123456789 -0x01 - -// Floats: -.1 0.1 1.0 0.123456789 -0.123456789 - -// A vector: -<1, 2.2, -3.03> diff --git a/tests/dimension/numeric.sh b/tests/dimension/numeric.sh deleted file mode 100755 index c5e7c93..0000000 --- a/tests/dimension/numeric.sh +++ /dev/null @@ -1,43 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -numeric=$(${top_builddir}/dimension/dimension ${dimension_flags} --tokenize ${srcdir}/numeric.pov) -numeric_exp=$(echo -n \ -'((integer "1") - (integer "123456789") - (integer "01234567") - (integer "0x123456789") - - (integer "0x01") - - (float ".1") - (float "0.1") - (float "1.0") - (float "0.123456789") - - (float "0.123456789") - - < (integer "1") , (float "2.2") , - (float "3.03") >)' \ -| tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g') - -if [ "$numeric" != "$numeric_exp" ]; then - echo "numeric.pov tokenized as \"$numeric\"" >&2 - echo " -- expected \"$numeric_exp\"" >&2 - exit 1 -fi diff --git a/tests/dimension/punctuation.pov b/tests/dimension/punctuation.pov deleted file mode 100644 index d61db25..0000000 --- a/tests/dimension/punctuation.pov +++ /dev/null @@ -1,24 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -/* Test that we correctly tokenize all simple punctuation marks - * // Also make sure we handle nested /* comments */ properly - */ - -{}()[]+-*/,;?:&.|=<>!<= >= != diff --git a/tests/dimension/punctuation.sh b/tests/dimension/punctuation.sh deleted file mode 100755 index 6990657..0000000 --- a/tests/dimension/punctuation.sh +++ /dev/null @@ -1,29 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -punctuation=$(${top_builddir}/dimension/dimension ${dimension_flags} --tokenize ${srcdir}/punctuation.pov) -punctuation_exp='({ } \( \) [ ] + - * / , ; ? : & . | = < > ! <= >= !=)' - -if [ "$punctuation" != "$punctuation_exp" ]; then - echo "punctuation.pov tokenized as \"$punctuation\"" >&2 - echo " -- expected \"$punctuation_exp\"" >&2 - exit 1 -fi diff --git a/tests/dimension/strings.pov b/tests/dimension/strings.pov deleted file mode 100644 index eafe1ba..0000000 --- a/tests/dimension/strings.pov +++ /dev/null @@ -1,21 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Test string handling, including escape sequences -"This is a string with escape sequences: \a\b\f\n\r\t\u2123\v\\\'\"" diff --git a/tests/dimension/strings.sh b/tests/dimension/strings.sh deleted file mode 100755 index 1f5f4f9..0000000 --- a/tests/dimension/strings.sh +++ /dev/null @@ -1,29 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -strings=$(${top_builddir}/dimension/dimension ${dimension_flags} --tokenize ${srcdir}/strings.pov) -strings_exp=$(/bin/echo -e "((string \"This is a string with escape sequences: \a\b\f\n\r\t!#\v\\\'\"\"))") - -if [ "$strings" != "$strings_exp" ]; then - echo "strings.pov tokenized as \"$strings\"" >&2 - echo " -- expected \"$strings_exp\"" >&2 - exit 1 -fi diff --git a/tests/dimension/tbuffer-overlap.pov b/tests/dimension/tbuffer-overlap.pov deleted file mode 100644 index 872b124..0000000 --- a/tests/dimension/tbuffer-overlap.pov +++ /dev/null @@ -1,22 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Regression test for commit 72be096ff528306b1af6b41d5cacd1157b096d72 - -#if (1=1) #declare foo = #end; diff --git a/tests/dimension/tbuffer-overlap.sh b/tests/dimension/tbuffer-overlap.sh deleted file mode 100755 index bc3126d..0000000 --- a/tests/dimension/tbuffer-overlap.sh +++ /dev/null @@ -1,23 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -${top_builddir}/dimension/dimension ${dimension_flags} --parse ${srcdir}/tbuffer-overlap.pov -[ $? -lt 128 -a $? -gt 0 ] diff --git a/tests/dimension/transformations.pov b/tests/dimension/transformations.pov deleted file mode 100644 index 312445d..0000000 --- a/tests/dimension/transformations.pov +++ /dev/null @@ -1,39 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -// Test transformations - -#declare Trans = transform { translate 1*z } - -sphere { - 0, 1 - translate -1*x - rotate 90*y - scale 2 - transform Trans - matrix <1, 1, 0, - 0, 1, 0, - 0, 0, 1, - 0, 0, 0> - transform { - Trans - rotate 45*z - inverse - } -} diff --git a/tests/dimension/transformations.sh b/tests/dimension/transformations.sh deleted file mode 100755 index 727bf3b..0000000 --- a/tests/dimension/transformations.sh +++ /dev/null @@ -1,64 +0,0 @@ -#!/bin/sh - -######################################################################### -# Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> # -# # -# This file is part of The Dimension Test Suite. # -# # -# The Dimension Test Suite is free software; you can redistribute it # -# and/or modify it under the terms of the GNU General Public License as # -# published by the Free Software Foundation; either version 3 of the # -# License, or (at your option) any later version. # -# # -# The Dimension Test Suite is distributed in the hope that it will be # -# useful, but WITHOUT ANY WARRANTY; without even the implied warranty # -# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # -# General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <http://www.gnu.org/licenses/>. # -######################################################################### - -transformations=$(${top_builddir}/dimension/dimension ${dimension_flags} --parse ${srcdir}/transformations.pov) -transformations_exp="$(echo -n \ -'((object - (sphere - (vector (integer 0) (integer 0) (integer 0) (integer 0) (integer 0)) - (integer 1)) - (object-modifiers - (transformation - (translation - (vector (integer -1) (integer 0) (integer 0) - (integer 0) (integer 0)))) - (transformation - (rotation - (vector (integer 0) (integer 90) (integer 0) - (integer 0) (integer 0)))) - (transformation - (scale - (vector (integer 2) (integer 2) (integer 2) (integer 2) (integer 2)))) - (transformation - (translation - (vector (integer 0) (integer 0) (integer 1) (integer 0) (integer 0)))) - (transformation - (matrix - (integer 1) (integer 1) (integer 0) - (integer 0) (integer 1) (integer 0) - (integer 0) (integer 0) (integer 1) - (integer 0) (integer 0) (integer 0))) - (transformation - (translation - (vector (integer 0) (integer 0) (integer 1) (integer 0) (integer 0))) - (rotation - (vector (integer 0) (integer 0) (integer 45) - (integer 0) (integer 0))) - inverse))))' \ -| tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g')" - -if [ "$transformations" != "$transformations_exp" ]; then - echo "transformations.pov parsed as \"$transformations\"" >&2 - echo " -- expected \"$transformations_exp\"" >&2 - exit 1 -fi - -${top_builddir}/dimension/dimension ${dimension_flags} -w1 -h1 -o /dev/null ${srcdir}/transformations.pov diff --git a/tests/libdimension/Makefile.am b/tests/libdimension/Makefile.am deleted file mode 100644 index 6b5f8ca..0000000 --- a/tests/libdimension/Makefile.am +++ /dev/null @@ -1,81 +0,0 @@ -########################################################################### -## Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> ## -## ## -## This file is part of The Dimension Build Suite. ## -## ## -## The Dimension Build Suite is free software; you can redistribute it ## -## and/or modify it under the terms of the GNU General Public License as ## -## published by the Free Software Foundation; either version 3 of the ## -## License, or (at your option) any later version. ## -## ## -## The Dimension Build Suite is distributed in the hope that it will be ## -## useful, but WITHOUT ANY WARRANTY; without even the implied warranty ## -## of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## -## General Public License for more details. ## -## ## -## You should have received a copy of the GNU General Public License ## -## along with this program. If not, see <http://www.gnu.org/licenses/>. ## -########################################################################### - -INCLUDES = -I$(top_srcdir)/libdimension - -check_LTLIBRARIES = libdimension-tests.la -check_PROGRAMS = warning-test \ - warning-as-error-test \ - error-test \ - polynomial-test \ - prtree-test \ - png-test \ - gl-test \ - render-test \ - cxx-test -TESTS = $(check_PROGRAMS) -XFAIL_TESTS = warning-as-error-test error-test - -if !PNG -XFAIL_TESTS += png-test -endif - -if !GL -XFAIL_TESTS += gl-test -endif - -libdimension_tests_la_SOURCES = tests.h -libdimension_tests_la_LIBADD = $(top_builddir)/libdimension/libdimension.la - -if GLX -libdimension_tests_la_SOURCES += display.c -libdimension_tests_la_LIBADD += -lX11 -lGL -else -libdimension_tests_la_SOURCES += display-stubs.c -endif - -warning_test_SOURCES = warning.c -warning_test_LDADD = libdimension-tests.la - -warning_as_error_test_SOURCES = warning-as-error.c -warning_as_error_test_LDADD = libdimension-tests.la - -error_test_SOURCES = error.c -error_test_LDADD = libdimension-tests.la - -polynomial_test_SOURCES = polynomial.c -polynomial_test_LDADD = libdimension-tests.la - -prtree_test_SOURCES = prtree.c -prtree_test_LDADD = libdimension-tests.la - -png_test_SOURCES = png.c -png_test_LDADD = libdimension-tests.la - -gl_test_SOURCES = gl.c -gl_test_LDADD = libdimension-tests.la - -render_test_SOURCES = render.c -render_test_LDADD = libdimension-tests.la - -cxx_test_SOURCES = cxx.cpp -cxx_test_LDADD = libdimension-tests.la - -clean-local: - rm -f *.png diff --git a/tests/libdimension/cxx.cpp b/tests/libdimension/cxx.cpp deleted file mode 100644 index 7405502..0000000 --- a/tests/libdimension/cxx.cpp +++ /dev/null @@ -1,36 +0,0 @@ -/************************************************************************* - * Copyright (C) 2010-2011 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#include "tests.h" -#include <cstdlib> - -/* - * Ensure that dimension.h can be included in a C++ program and behave properly. - */ -int -main(void) -{ - /* Treat warnings as errors for tests */ - dmnsn_die_on_warnings(true); - - /* Make sure we can to bit-ops on this enum type */ - dmnsn_quality quality = DMNSN_RENDER_PIGMENT | DMNSN_RENDER_LIGHTS; - - return EXIT_SUCCESS; -} diff --git a/tests/libdimension/display-stubs.c b/tests/libdimension/display-stubs.c deleted file mode 100644 index e3fb99e..0000000 --- a/tests/libdimension/display-stubs.c +++ /dev/null @@ -1,38 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#include "tests.h" -#include <errno.h> - -dmnsn_display * -dmnsn_new_display(const dmnsn_canvas *canvas) -{ - errno = ENOSYS; - return NULL; -} - -void -dmnsn_delete_display(dmnsn_display *display) -{ -} - -void -dmnsn_display_flush(dmnsn_display *display) -{ -} diff --git a/tests/libdimension/display.c b/tests/libdimension/display.c deleted file mode 100644 index d4e2a1c..0000000 --- a/tests/libdimension/display.c +++ /dev/null @@ -1,151 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#include "tests.h" -#include <GL/glx.h> -#include <GL/gl.h> -#include <stdlib.h> - -struct dmnsn_display { - Display *dpy; - Window win; - Colormap cmap; - GLXContext cx; - XEvent event; - XVisualInfo *vi; -}; - -/* XIfEvent callback */ -static Bool -WaitForNotify(Display *d, XEvent *e, char *arg) -{ - return (e->type == MapNotify) && (e->xmap.window == (Window)arg); -} - -dmnsn_display * -dmnsn_new_display(const dmnsn_canvas *canvas) -{ - int attributeList[] = { - GLX_RGBA, - GLX_DOUBLEBUFFER, - GLX_RED_SIZE, 1, - GLX_GREEN_SIZE, 1, - GLX_BLUE_SIZE, 1, - None - }; - XSetWindowAttributes swa; - dmnsn_display *display; - - display = dmnsn_malloc(sizeof(dmnsn_display)); - - display->dpy = NULL; - display->win = 0; - display->cmap = 0; - display->cx = NULL; - display->vi = NULL; - - /* Get an X connection */ - display->dpy = XOpenDisplay(0); - if (!display->dpy) { - dmnsn_delete_display(display); - return NULL; - } - - /* Get an appropriate visual */ - display->vi = glXChooseVisual(display->dpy, DefaultScreen(display->dpy), - attributeList); - if (!display->vi) { - dmnsn_delete_display(display); - return NULL; - } - - /* Create a GLX context */ - display->cx = glXCreateContext(display->dpy, display->vi, 0, GL_TRUE); - if (!display->cx) { - dmnsn_delete_display(display); - return NULL; - } - - /* Create a color map */ - display->cmap = XCreateColormap(display->dpy, - RootWindow(display->dpy, display->vi->screen), - display->vi->visual, AllocNone); - if (!display->cmap) { - dmnsn_delete_display(display); - return NULL; - } - - /* Create a window */ - swa.colormap = display->cmap; - swa.border_pixel = 0; - swa.event_mask = StructureNotifyMask; - display->win = XCreateWindow(display->dpy, - RootWindow(display->dpy, display->vi->screen), - 0, 0, canvas->width, canvas->height, - 0, display->vi->depth, InputOutput, - display->vi->visual, - CWBorderPixel|CWColormap|CWEventMask, &swa); - if (!display->win) { - dmnsn_delete_display(display); - return NULL; - } - - XStoreName(display->dpy, display->win, "glX"); - - XMapWindow(display->dpy, display->win); - XIfEvent(display->dpy, &display->event, WaitForNotify, (char*)display->win); - - /* Connect the context to the window */ - glXMakeCurrent(display->dpy, display->win, display->cx); - glClearColor(0.0, 0.0, 0.0, 1.0); - glClear(GL_COLOR_BUFFER_BIT); - dmnsn_display_flush(display); - - return display; -} - -void -dmnsn_delete_display(dmnsn_display *display) -{ - if (display) { - if (display->win) - XDestroyWindow(display->dpy, display->win); - - if (display->cmap) - XFreeColormap(display->dpy, display->cmap); - - if (display->cx) - glXDestroyContext(display->dpy, display->cx); - - if (display->vi) - XFree(display->vi); - - if (display->dpy) - XCloseDisplay(display->dpy); - - dmnsn_free(display); - } -} - -void -dmnsn_display_flush(dmnsn_display *display) -{ - glXWaitX(); - glXSwapBuffers(display->dpy, display->win); -} diff --git a/tests/libdimension/error.c b/tests/libdimension/error.c deleted file mode 100644 index 5a4d7fd..0000000 --- a/tests/libdimension/error.c +++ /dev/null @@ -1,30 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -/* Make sure that errors terminate us - this test should fail */ - -#include "dimension.h" -#include <stdlib.h> - -int -main(void) -{ - dmnsn_error("This error is expected."); - return EXIT_SUCCESS; -} diff --git a/tests/libdimension/gl.c b/tests/libdimension/gl.c deleted file mode 100644 index 8d93cf5..0000000 --- a/tests/libdimension/gl.c +++ /dev/null @@ -1,87 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#include "tests.h" -#include <stdlib.h> - -int -main(void) -{ - /* Treat warnings as errors for tests */ - dmnsn_die_on_warnings(true); - - /* Allocate our canvas */ - dmnsn_canvas *canvas = dmnsn_new_canvas(768, 480); - - /* Optimize the canvas for GL drawing */ - if (dmnsn_gl_optimize_canvas(canvas) != 0) { - dmnsn_delete_canvas(canvas); - fprintf(stderr, "--- Couldn't optimize canvas for GL! ---\n"); - return EXIT_FAILURE; - } - - /* Paint the canvas blue */ - dmnsn_clear_canvas(canvas, dmnsn_blue); - - /* Create a new glX display */ - dmnsn_display *display = dmnsn_new_display(canvas); - if (!display) { - fprintf(stderr, "--- WARNING: Couldn't initialize X or glX! ---\n"); - return EXIT_SUCCESS; - } - - /* Draw to OpenGL */ - printf("Drawing to OpenGL\n"); - if (dmnsn_gl_write_canvas(canvas) != 0) { - dmnsn_delete_display(display); - dmnsn_delete_canvas(canvas); - fprintf(stderr, "--- Drawing to OpenGL failed! ---\n"); - return EXIT_FAILURE; - } - dmnsn_display_flush(display); - dmnsn_delete_canvas(canvas); - - /* - * Now test GL import/export - */ - - /* Read the image back from OpenGL */ - printf("Reading from OpenGL\n"); - canvas = dmnsn_gl_read_canvas(0, 0, 768, 480); - if (!canvas) { - dmnsn_delete_display(display); - dmnsn_delete_canvas(canvas); - fprintf(stderr, "--- Reading from OpenGL failed! ---\n"); - return EXIT_FAILURE; - } - - /* And draw it back */ - printf("Drawing to OpenGL\n"); - if (dmnsn_gl_write_canvas(canvas) != 0) { - dmnsn_delete_display(display); - dmnsn_delete_canvas(canvas); - fprintf(stderr, "--- Drawing to OpenGL failed! ---\n"); - return EXIT_FAILURE; - } - - dmnsn_display_flush(display); - dmnsn_delete_display(display); - dmnsn_delete_canvas(canvas); - return EXIT_SUCCESS; -} diff --git a/tests/libdimension/png.c b/tests/libdimension/png.c deleted file mode 100644 index 328ee36..0000000 --- a/tests/libdimension/png.c +++ /dev/null @@ -1,106 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#include "tests.h" -#include <stdlib.h> -#include <stdio.h> - -int -main(void) -{ - /* Treat warnings as errors for tests */ - dmnsn_die_on_warnings(true); - - /* Allocate our canvas */ - dmnsn_canvas *canvas = dmnsn_new_canvas(768, 480); - - /* Optimize the canvas for PNG export */ - if (dmnsn_png_optimize_canvas(canvas) != 0) { - dmnsn_delete_canvas(canvas); - fprintf(stderr, "--- Couldn't optimize canvas for PNG! ---\n"); - return EXIT_FAILURE; - } - - /* Paint the canvas blue */ - dmnsn_clear_canvas(canvas, dmnsn_blue); - - /* Write the image to PNG */ - - printf("Writing scene to PNG\n"); - FILE *ofile = fopen("png1.png", "wb"); - if (!ofile) { - dmnsn_delete_canvas(canvas); - fprintf(stderr, "--- Couldn't open 'png1.png' for writing! ---\n"); - return EXIT_FAILURE; - } - - if (dmnsn_png_write_canvas(canvas, ofile) != 0) { - fclose(ofile); - dmnsn_delete_canvas(canvas); - fprintf(stderr, "--- Writing canvas to PNG failed! ---\n"); - return EXIT_FAILURE; - } - - fclose(ofile); - dmnsn_delete_canvas(canvas); - - /* - * Now test PNG import/export - */ - - /* Read the image back from PNG */ - - printf("Reading scene from PNG\n"); - FILE *ifile = fopen("png1.png", "rb"); - if (!ifile) { - fprintf(stderr, "--- Couldn't open 'png1.png' for reading! ---\n"); - return EXIT_FAILURE; - } - - canvas = dmnsn_png_read_canvas(ifile); - if (!canvas) { - fclose(ifile); - fprintf(stderr, "--- Reading canvas from PNG failed! ---\n"); - return EXIT_FAILURE; - } - - fclose(ifile); - - /* And write it back */ - - printf("Writing scene to PNG\n"); - ofile = fopen("png2.png", "wb"); - if (!ofile) { - fprintf(stderr, "--- Couldn't open 'png2.png' for writing! ---\n"); - dmnsn_delete_canvas(canvas); - return EXIT_FAILURE; - } - - if (dmnsn_png_write_canvas(canvas, ofile) != 0) { - fclose(ofile); - dmnsn_delete_canvas(canvas); - fprintf(stderr, "--- Writing canvas to PNG failed! ---\n"); - return EXIT_FAILURE; - } - - fclose(ofile); - dmnsn_delete_canvas(canvas); - - return EXIT_SUCCESS; -} diff --git a/tests/libdimension/polynomial.c b/tests/libdimension/polynomial.c deleted file mode 100644 index 5632b49..0000000 --- a/tests/libdimension/polynomial.c +++ /dev/null @@ -1,62 +0,0 @@ -/************************************************************************* - * Copyright (C) 2010-2011 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -/* - * Basic test of numerical polynomial root-finder - */ - -#include "dimension.h" -#include <stddef.h> -#include <stdio.h> - -int -main(void) -{ - /* Treat warnings as errors for tests */ - dmnsn_die_on_warnings(true); - - double poly[6], x[5]; - /* poly[] = (x + 1)*(x - 1.2345)*(x - 2.3456)*(x - 5)*(x - 100) */ - poly[5] = 1.0; - poly[4] = -107.5801; - poly[3] = 770.2260432; - poly[2] = -1215.2863928; - poly[1] = -646.270936; - poly[0] = 1447.8216; - - size_t n = dmnsn_solve_polynomial(poly, 5, x); - if (n != 4) { - fprintf(stderr, - "--- Wrong number of roots found (%zu, should be %u) ---\n", - n, 4); - return EXIT_FAILURE; - } - - for (size_t i = 0; i < n; ++i) { - double evmin = dmnsn_evaluate_polynomial(poly, 5, x[i] - dmnsn_epsilon); - double ev = dmnsn_evaluate_polynomial(poly, 5, x[i]); - double evmax = dmnsn_evaluate_polynomial(poly, 5, x[i] + dmnsn_epsilon); - if (fabs(evmin) < ev || fabs(evmax) < ev) { - fprintf(stderr, "--- Root %.15g is inaccurate! ---\n", x[i]); - return EXIT_FAILURE; - } - } - - return EXIT_SUCCESS; -} diff --git a/tests/libdimension/prtree.c b/tests/libdimension/prtree.c deleted file mode 100644 index cb36153..0000000 --- a/tests/libdimension/prtree.c +++ /dev/null @@ -1,98 +0,0 @@ -/************************************************************************* - * Copyright (C) 2010-2011 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -/* - * Basic tests of PR-trees - */ - -#include "dimension-impl.h" -#include "../../libdimension/prtree.c" /* For DMNSN_PRTREE_B */ -#include <stdio.h> -#include <stdlib.h> - -unsigned int calls = 0; - -static bool -dmnsn_fake_intersection_fn(const dmnsn_object *object, dmnsn_line line, - dmnsn_intersection *intersection) -{ - intersection->t = (object->bounding_box.min.z - line.x0.z)/line.n.z; - intersection->normal = dmnsn_x; - ++calls; - return true; -} - -static void -dmnsn_randomize_bounding_box(dmnsn_object *object) -{ - dmnsn_vector a, b; - - a.x = 2.0*((double)rand())/RAND_MAX - 1.0; - a.y = 2.0*((double)rand())/RAND_MAX - 1.0; - a.z = 2.0*((double)rand())/RAND_MAX - 1.0; - - b.x = 2.0*((double)rand())/RAND_MAX - 1.0; - b.y = 2.0*((double)rand())/RAND_MAX - 1.0; - b.z = 2.0*((double)rand())/RAND_MAX - 1.0; - - object->bounding_box.min = dmnsn_vector_min(a, b); - object->bounding_box.max = dmnsn_vector_max(a, b); -} - -int -main(void) -{ - /* Treat warnings as errors for tests */ - dmnsn_die_on_warnings(true); - - const size_t nobjects = 128; - dmnsn_scene *scene = dmnsn_new_scene(); - - for (size_t i = 0; i < nobjects; ++i) { - dmnsn_object *object = dmnsn_new_object(); - dmnsn_randomize_bounding_box(object); - object->intersection_fn = dmnsn_fake_intersection_fn; - dmnsn_initialize_object(object); - dmnsn_array_push(scene->objects, &object); - } - - dmnsn_prtree *prtree = dmnsn_new_prtree(scene->objects); - - dmnsn_intersection intersection; - dmnsn_line ray = dmnsn_new_line( - dmnsn_new_vector(0.0, 0.0, -2.0), - dmnsn_new_vector(0.0, 0.0, 1.0) - ); - - if (!dmnsn_prtree_intersection(prtree, ray, &intersection, true)) { - fprintf(stderr, "--- Didn't find intersection! ---\n"); - return EXIT_FAILURE; - } - - if (calls > DMNSN_PRTREE_B) { - fprintf(stderr, - "--- Too many intersection function calls: %u! ---\n", - calls); - return EXIT_FAILURE; - } - - dmnsn_delete_prtree(prtree); - dmnsn_delete_scene(scene); - return EXIT_SUCCESS; -} diff --git a/tests/libdimension/render.c b/tests/libdimension/render.c deleted file mode 100644 index 5b03423..0000000 --- a/tests/libdimension/render.c +++ /dev/null @@ -1,309 +0,0 @@ -/************************************************************************* - * Copyright (C) 2010-2011 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#include "tests.h" -#include <errno.h> -#include <stdlib.h> -#include <stdio.h> - -/* - * Test scene -- code version of tests/dimension/demo.pov - */ -static dmnsn_scene * -dmnsn_new_test_scene(void) -{ - /* Allocate a new scene */ - dmnsn_scene *scene = dmnsn_new_scene(); - - /* Default finish */ - scene->default_texture->finish = dmnsn_new_finish_combination( - dmnsn_new_ambient_finish( - dmnsn_color_mul(0.1, dmnsn_white) - ), - dmnsn_new_diffuse_finish(0.6) - ); - - /* Allocate a canvas */ - scene->canvas = dmnsn_new_canvas(768, 480); - - /* Set up the transformation matrix for the perspective camera */ - dmnsn_matrix trans = dmnsn_scale_matrix( - dmnsn_new_vector( - ((double)scene->canvas->width)/scene->canvas->height, 1.0, 1.0 - ) - ); - trans = dmnsn_matrix_mul( - dmnsn_rotation_matrix(dmnsn_new_vector(0.0624188099959577, 0.0, 0.0)), - trans - ); - trans = dmnsn_matrix_mul( - dmnsn_translation_matrix(dmnsn_new_vector(0.0, 0.25, -4.0)), - trans - ); - trans = dmnsn_matrix_mul( - dmnsn_rotation_matrix(dmnsn_new_vector(0.0, dmnsn_radians(53.0), 0.0)), - trans - ); - - /* Create a perspective camera */ - scene->camera = dmnsn_new_perspective_camera(); - scene->camera->trans = trans; - - /* Background color */ - scene->background = dmnsn_clear; - - /* Sky sphere */ - scene->sky_sphere = dmnsn_new_sky_sphere(); - dmnsn_pattern *sky_gradient = dmnsn_new_gradient_pattern(dmnsn_y); - dmnsn_map *sky_gradient_color_map = dmnsn_new_color_map(); - dmnsn_add_map_entry(sky_gradient_color_map, 0.0, &dmnsn_orange); - dmnsn_color background = dmnsn_new_color5(0.0, 0.1, 0.2, 0.1, 0.0); - dmnsn_add_map_entry(sky_gradient_color_map, 0.35, &background); - dmnsn_pigment *sky_pigment - = dmnsn_new_color_map_pigment(sky_gradient, sky_gradient_color_map); - dmnsn_array_push(scene->sky_sphere->pigments, &sky_pigment); - - /* Light source */ - dmnsn_light *light = dmnsn_new_point_light( - dmnsn_new_vector(-15.0, 20.0, 10.0), - dmnsn_white - ); - dmnsn_array_push(scene->lights, &light); - - /* Now make our objects */ - - dmnsn_object *cube = dmnsn_new_cube(); - cube->trans = dmnsn_rotation_matrix( - dmnsn_new_vector(dmnsn_radians(45.0), 0.0, 0.0) - ); - cube->texture = dmnsn_new_texture(); - - dmnsn_color cube_color = dmnsn_blue; - cube_color.filter = 0.25; - cube_color.trans = 0.5; - cube->texture->pigment = dmnsn_new_solid_pigment(cube_color); - - dmnsn_color reflect = dmnsn_color_mul(0.5, dmnsn_white); - cube->texture->finish = dmnsn_new_reflective_finish(reflect, reflect, 1.0); - - cube->interior = dmnsn_new_interior(); - cube->interior->ior = 1.1; - - dmnsn_object *sphere = dmnsn_new_sphere(); - sphere->texture = dmnsn_new_texture(); - sphere->texture->pigment = dmnsn_new_solid_pigment(dmnsn_green); - sphere->texture->finish = dmnsn_new_phong_finish(0.2, 40.0); - sphere->trans = dmnsn_scale_matrix(dmnsn_new_vector(1.25, 1.25, 1.25)); - - dmnsn_object *csg = dmnsn_new_csg_difference(cube, sphere); - dmnsn_array_push(scene->objects, &csg); - - dmnsn_array *arrow_array = dmnsn_new_array(sizeof(dmnsn_object *)); - - dmnsn_object *cylinder = dmnsn_new_cone(0.1, 0.1, false); - cylinder->trans = dmnsn_scale_matrix(dmnsn_new_vector(1.0, 1.25, 1.0)); - dmnsn_array_push(arrow_array, &cylinder); - - dmnsn_object *cone = dmnsn_new_cone(0.1, 0.0, true); - cone->trans = - dmnsn_matrix_mul( - dmnsn_translation_matrix(dmnsn_new_vector(0.0, 1.375, 0.0)), - dmnsn_scale_matrix(dmnsn_new_vector(1.0, 0.125, 1.0)) - ); - dmnsn_array_push(arrow_array, &cone); - - dmnsn_object *arrow = dmnsn_new_csg_union(arrow_array); - arrow->trans = dmnsn_rotation_matrix( - dmnsn_new_vector(dmnsn_radians(-45.0), 0.0, 0.0) - ); - dmnsn_pattern *gradient = dmnsn_new_gradient_pattern(dmnsn_y); - dmnsn_map *gradient_color_map = dmnsn_new_color_map(); - dmnsn_add_map_entry(gradient_color_map, 0.0, &dmnsn_red); - dmnsn_add_map_entry(gradient_color_map, 1.0/6.0, &dmnsn_orange); - dmnsn_add_map_entry(gradient_color_map, 2.0/6.0, &dmnsn_yellow); - dmnsn_add_map_entry(gradient_color_map, 3.0/6.0, &dmnsn_green); - dmnsn_add_map_entry(gradient_color_map, 4.0/6.0, &dmnsn_blue); - dmnsn_add_map_entry(gradient_color_map, 5.0/6.0, &dmnsn_magenta); - dmnsn_add_map_entry(gradient_color_map, 1.0, &dmnsn_red); - arrow->texture = dmnsn_new_texture(); - arrow->texture->pigment - = dmnsn_new_color_map_pigment(gradient, gradient_color_map); - arrow->texture->trans = - dmnsn_matrix_mul( - dmnsn_translation_matrix(dmnsn_new_vector(0.0, -1.25, 0.0)), - dmnsn_scale_matrix(dmnsn_new_vector(1.0, 2.75, 1.0)) - ); - dmnsn_array_push(scene->objects, &arrow); - dmnsn_delete_array(arrow_array); - - dmnsn_array *torus_array = dmnsn_new_array(sizeof(dmnsn_object *)); - - dmnsn_object *torus1 = dmnsn_new_torus(0.15, 0.05); - torus1->trans = dmnsn_translation_matrix(dmnsn_new_vector(0.0, -1.0, 0.0)); - dmnsn_array_push(torus_array, &torus1); - - dmnsn_object *torus2 = dmnsn_new_torus(0.15, 0.05); - dmnsn_array_push(torus_array, &torus2); - - dmnsn_object *torus3 = dmnsn_new_torus(0.15, 0.05); - torus3->trans = dmnsn_translation_matrix(dmnsn_new_vector(0.0, 1.0, 0.0)); - dmnsn_array_push(torus_array, &torus3); - - dmnsn_object *torii = dmnsn_new_csg_union(torus_array); - torii->trans = dmnsn_rotation_matrix( - dmnsn_new_vector(dmnsn_radians(-45.0), 0.0, 0.0) - ); - torii->texture = dmnsn_new_texture(); - torii->texture->pigment = dmnsn_new_solid_pigment(dmnsn_blue); - torii->texture->finish = dmnsn_new_ambient_finish(dmnsn_white); - dmnsn_array_push(scene->objects, &torii); - dmnsn_delete_array(torus_array); - - dmnsn_object *plane = dmnsn_new_plane(dmnsn_new_vector(0.0, 1.0, 0.0)); - plane->trans = dmnsn_translation_matrix(dmnsn_new_vector(0.0, -2.0, 0.0)); - plane->texture = dmnsn_new_texture(); - dmnsn_pattern *checker1 = dmnsn_new_checker_pattern(); - dmnsn_pattern *checker2 = dmnsn_new_checker_pattern(); - dmnsn_map *checker_color_map = dmnsn_new_color_map(); - dmnsn_add_map_entry(checker_color_map, 0.0, &dmnsn_black); - dmnsn_add_map_entry(checker_color_map, 1.0, &dmnsn_white); - dmnsn_pigment *pigment1 = dmnsn_new_solid_pigment(dmnsn_white); - dmnsn_pigment *pigment2 - = dmnsn_new_color_map_pigment(checker1, checker_color_map); - pigment2->trans - = dmnsn_scale_matrix(dmnsn_new_vector(1.0/3.0, 1.0/3.0, 1.0/3.0)); - dmnsn_map *checker_pigment_map = dmnsn_new_pigment_map(); - dmnsn_add_map_entry(checker_pigment_map, 0.0, &pigment1); - dmnsn_add_map_entry(checker_pigment_map, 1.0, &pigment2); - plane->texture->pigment - = dmnsn_new_pigment_map_pigment(checker2, checker_pigment_map); - plane->texture->pigment->quick_color = dmnsn_new_color(1.0, 0.5, 0.75); - dmnsn_array_push(scene->objects, &plane); - - return scene; -} - -int -main(void) -{ - /* Treat warnings as errors for tests */ - dmnsn_die_on_warnings(true); - - /* Create the test scene */ - dmnsn_scene *scene = dmnsn_new_test_scene(); - - /* Optimize the canvas for PNG export */ - bool have_png = true; - errno = 0; - if (dmnsn_png_optimize_canvas(scene->canvas) != 0) { - if (errno == ENOSYS) { - have_png = false; - } else { - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Couldn't optimize canvas for PNG! ---\n"); - return EXIT_FAILURE; - } - } - - /* Optimize the canvas for GL drawing */ - bool have_gl = true; - errno = 0; - if (dmnsn_gl_optimize_canvas(scene->canvas) != 0) { - if (errno == ENOSYS) { - have_gl = false; - } else { - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Couldn't optimize canvas for GL! ---\n"); - return EXIT_FAILURE; - } - } - - dmnsn_clear_canvas(scene->canvas, dmnsn_black); - - /* Create a new glX display */ - dmnsn_display *display = NULL; - if (have_gl) { - display = dmnsn_new_display(scene->canvas); - if (!display) { - fprintf(stderr, "--- WARNING: Couldn't initialize X or glX! ---\n"); - } - } - - /* Render the scene */ - - printf("Rendering scene\n"); - dmnsn_progress *progress = dmnsn_raytrace_scene_async(scene); - - /* Display the scene as it's rendered */ - if (display) { - while (dmnsn_get_progress(progress) < 1.0) { - if (dmnsn_gl_write_canvas(scene->canvas) != 0) { - dmnsn_delete_display(display); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Drawing to OpenGL failed! ---\n"); - return EXIT_FAILURE; - } - dmnsn_display_flush(display); - } - } - - if (dmnsn_finish_progress(progress) != 0) { - dmnsn_delete_display(display); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Raytracing failed! ---\n"); - return EXIT_FAILURE; - } - - /* Make sure we show the completed rendering */ - if (display) { - printf("Drawing to OpenGL\n"); - if (dmnsn_gl_write_canvas(scene->canvas) != 0) { - dmnsn_delete_display(display); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Drawing to OpenGL failed! ---\n"); - return EXIT_FAILURE; - } - dmnsn_display_flush(display); - } - - if (have_png) { - printf("Writing scene to PNG\n"); - FILE *ofile = fopen("render.png", "wb"); - if (!ofile) { - dmnsn_delete_display(display); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Couldn't open 'render.png' for writing! ---\n"); - return EXIT_FAILURE; - } - - if (dmnsn_png_write_canvas(scene->canvas, ofile) != 0) { - fclose(ofile); - dmnsn_delete_display(display); - dmnsn_delete_scene(scene); - fprintf(stderr, "--- Writing canvas to PNG failed! ---\n"); - return EXIT_FAILURE; - } - - fclose(ofile); - } - - dmnsn_delete_display(display); - dmnsn_delete_scene(scene); - return EXIT_SUCCESS; -} diff --git a/tests/libdimension/tests.h b/tests/libdimension/tests.h deleted file mode 100644 index d61e442..0000000 --- a/tests/libdimension/tests.h +++ /dev/null @@ -1,46 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2010 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -#ifndef TESTS_H -#define TESTS_H - -#include "dimension.h" - -#ifdef __cplusplus -/* We've been included from a C++ file; mark everything here as extern "C" */ -extern "C" { -#endif - -/* - * Windowing - */ - -typedef struct dmnsn_display dmnsn_display; - -dmnsn_display *dmnsn_new_display(const dmnsn_canvas *canvas); -void dmnsn_delete_display(dmnsn_display *display); - -/* Flush the GL buffers */ -void dmnsn_display_flush(dmnsn_display *display); - -#ifdef __cplusplus -} -#endif - -#endif /* TESTS_H */ diff --git a/tests/libdimension/warning-as-error.c b/tests/libdimension/warning-as-error.c deleted file mode 100644 index ce274d3..0000000 --- a/tests/libdimension/warning-as-error.c +++ /dev/null @@ -1,31 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2011 Tavian Barnes <tavianator@gmail.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -/* Make sure warnings kill us in strict mode - this test should fail */ - -#include "dimension.h" -#include <stdlib.h> - -int -main(void) -{ - dmnsn_die_on_warnings(true); - dmnsn_warning("This warning is expected."); - return EXIT_SUCCESS; -} diff --git a/tests/libdimension/warning.c b/tests/libdimension/warning.c deleted file mode 100644 index aecedd5..0000000 --- a/tests/libdimension/warning.c +++ /dev/null @@ -1,30 +0,0 @@ -/************************************************************************* - * Copyright (C) 2009-2011 Tavian Barnes <tavianator@tavianator.com> * - * * - * This file is part of The Dimension Test Suite. * - * * - * The Dimension Test Suite is free software; you can redistribute it * - * and/or modify it under the terms of the GNU General Public License as * - * published by the Free Software Foundation; either version 3 of the * - * License, or (at your option) any later version. * - * * - * The Dimension Test Suite is distributed in the hope that it will be * - * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * - * General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program. If not, see <http://www.gnu.org/licenses/>. * - *************************************************************************/ - -/* Make sure warnings don't kill us - this test should pass */ - -#include "dimension.h" -#include <stdlib.h> - -int -main(void) -{ - dmnsn_warning("This warning is expected."); - return EXIT_SUCCESS; -} |