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-rw-r--r--tests/bfstd.c176
-rw-r--r--tests/main.c8
-rw-r--r--tests/ptyx.c36
-rw-r--r--tests/xtouch.c4
4 files changed, 173 insertions, 51 deletions
diff --git a/tests/bfstd.c b/tests/bfstd.c
index a43783a..6e15e2b 100644
--- a/tests/bfstd.c
+++ b/tests/bfstd.c
@@ -6,35 +6,15 @@
#include "bfstd.h"
#include "diag.h"
+#include <errno.h>
#include <langinfo.h>
+#include <limits.h>
+#include <stdint.h>
#include <stdlib.h>
#include <string.h>
-/** Check the result of xdirname()/xbasename(). */
-static void check_base_dir(const char *path, const char *dir, const char *base) {
- char *xdir = xdirname(path);
- bfs_everify(xdir, "xdirname()");
- bfs_check(strcmp(xdir, dir) == 0, "xdirname('%s') == '%s' (!= '%s')", path, xdir, dir);
- free(xdir);
-
- char *xbase = xbasename(path);
- bfs_everify(xbase, "xbasename()");
- bfs_check(strcmp(xbase, base) == 0, "xbasename('%s') == '%s' (!= '%s')", path, xbase, base);
- free(xbase);
-}
-
-/** Check the result of wordesc(). */
-static void check_wordesc(const char *str, const char *exp, enum wesc_flags flags) {
- char buf[256];
- char *end = buf + sizeof(buf);
- char *esc = wordesc(buf, end, str, flags);
-
- if (bfs_check(esc != end)) {
- bfs_check(strcmp(buf, exp) == 0, "wordesc('%s') == '%s' (!= '%s')", str, buf, exp);
- }
-}
-
-void check_bfstd(void) {
+/** asciilen() test cases. */
+static void check_asciilen(void) {
bfs_check(asciilen("") == 0);
bfs_check(asciilen("@") == 1);
bfs_check(asciilen("@@") == 2);
@@ -49,7 +29,23 @@ void check_bfstd(void) {
bfs_check(asciilen("@@@@@@@\xFF@@@@@@a\xFF@@@@@@@") == 7);
bfs_check(asciilen("@@@@@@@@\xFF@@@@@a\xFF@@@@@@@") == 8);
bfs_check(asciilen("@@@@@@@@@\xFF@@@@a\xFF@@@@@@@") == 9);
+}
+
+/** Check the result of xdirname()/xbasename(). */
+static void check_base_dir(const char *path, const char *dir, const char *base) {
+ char *xdir = xdirname(path);
+ bfs_everify(xdir, "xdirname()");
+ bfs_check(strcmp(xdir, dir) == 0, "xdirname('%s') == '%s' (!= '%s')", path, xdir, dir);
+ free(xdir);
+ char *xbase = xbasename(path);
+ bfs_everify(xbase, "xbasename()");
+ bfs_check(strcmp(xbase, base) == 0, "xbasename('%s') == '%s' (!= '%s')", path, xbase, base);
+ free(xbase);
+}
+
+/** xdirname()/xbasename() test cases. */
+static void check_basedirs(void) {
// From man 3p basename
check_base_dir("usr", ".", "usr");
check_base_dir("usr/", ".", "usr");
@@ -61,7 +57,21 @@ void check_bfstd(void) {
check_base_dir("/usr/lib", "/usr", "lib");
check_base_dir("//usr//lib//", "//usr", "lib");
check_base_dir("/home//dwc//test", "/home//dwc", "test");
+}
+
+/** Check the result of wordesc(). */
+static void check_wordesc(const char *str, const char *exp, enum wesc_flags flags) {
+ char buf[256];
+ char *end = buf + sizeof(buf);
+ char *esc = wordesc(buf, end, str, flags);
+ if (bfs_check(esc != end)) {
+ bfs_check(strcmp(buf, exp) == 0, "wordesc('%s') == '%s' (!= '%s')", str, buf, exp);
+ }
+}
+
+/** wordesc() test cases. */
+static void check_wordescs(void) {
check_wordesc("", "\"\"", WESC_SHELL);
check_wordesc("word", "word", WESC_SHELL);
check_wordesc("two words", "\"two words\"", WESC_SHELL);
@@ -80,7 +90,123 @@ void check_bfstd(void) {
check_wordesc("\xF0\x9F\x98\x80", "\xF0\x9F\x98\x80", WESC_SHELL | WESC_TTY);
check_wordesc("\xCB\x9Cuser", "\xCB\x9Cuser", WESC_SHELL);
}
+}
+
+/** xstrto*() test cases. */
+static void check_strtox(void) {
+ short s;
+ unsigned short us;
+ int i;
+ unsigned int ui;
+ long l;
+ unsigned long ul;
+ long long ll;
+ unsigned long long ull;
+ char *end;
+
+#define check_strtouerr(err, str, end, base) \
+ do { \
+ bfs_echeck(xstrtous(str, end, base, &us) != 0 && errno == err); \
+ bfs_echeck(xstrtoui(str, end, base, &ui) != 0 && errno == err); \
+ bfs_echeck(xstrtoul(str, end, base, &ul) != 0 && errno == err); \
+ bfs_echeck(xstrtoull(str, end, base, &ull) != 0 && errno == err); \
+ } while (0)
+
+ check_strtouerr(ERANGE, "-1", NULL, 0);
+ check_strtouerr(ERANGE, "-0x1", NULL, 0);
+ check_strtouerr(EINVAL, "-", NULL, 0);
+ check_strtouerr(EINVAL, "-q", NULL, 0);
+ check_strtouerr(EINVAL, "-1q", NULL, 0);
+ check_strtouerr(EINVAL, "-0x", NULL, 0);
+
+#define check_strtoerr(err, str, end, base) \
+ do { \
+ bfs_echeck(xstrtos(str, end, base, &s) != 0 && errno == err); \
+ bfs_echeck(xstrtoi(str, end, base, &i) != 0 && errno == err); \
+ bfs_echeck(xstrtol(str, end, base, &l) != 0 && errno == err); \
+ bfs_echeck(xstrtoll(str, end, base, &ll) != 0 && errno == err); \
+ check_strtouerr(err, str, end, base); \
+ } while (0)
+
+ check_strtoerr(EINVAL, "", NULL, 0);
+ check_strtoerr(EINVAL, "", &end, 0);
+ check_strtoerr(EINVAL, " 1 ", &end, 0);
+ check_strtoerr(EINVAL, " -1", NULL, 0);
+ check_strtoerr(EINVAL, " 123", NULL, 0);
+ check_strtoerr(EINVAL, "123 ", NULL, 0);
+ check_strtoerr(EINVAL, "0789", NULL, 0);
+ check_strtoerr(EINVAL, "789A", NULL, 0);
+ check_strtoerr(EINVAL, "0x", NULL, 0);
+ check_strtoerr(EINVAL, "0x789A", NULL, 10);
+ check_strtoerr(EINVAL, "0x-1", NULL, 0);
+
+#define check_strtotype(type, min, max, fmt, fn, str, base, v, n) \
+ do { \
+ if ((n) >= min && (n) <= max) { \
+ bfs_echeck(fn(str, NULL, base, &v) == 0); \
+ bfs_check(v == (type)(n), "%s('%s') == " fmt " (!= " fmt ")", #fn, str, v, (type)(n)); \
+ } else { \
+ bfs_echeck(fn(str, NULL, base, &v) != 0 && errno == ERANGE); \
+ } \
+ } while (0)
+
+#define check_strtoint(str, base, n) \
+ do { \
+ check_strtotype( signed short, SHRT_MIN, SHRT_MAX, "%d", xstrtos, str, base, s, n); \
+ check_strtotype( signed int, INT_MIN, INT_MAX, "%d", xstrtoi, str, base, i, n); \
+ check_strtotype( signed long, LONG_MIN, LONG_MAX, "%ld", xstrtol, str, base, l, n); \
+ check_strtotype( signed long long, LLONG_MIN, LLONG_MAX, "%lld", xstrtoll, str, base, ll, n); \
+ check_strtotype(unsigned short, 0, USHRT_MAX, "%u", xstrtous, str, base, us, n); \
+ check_strtotype(unsigned int, 0, UINT_MAX, "%u", xstrtoui, str, base, ui, n); \
+ check_strtotype(unsigned long, 0, ULONG_MAX, "%lu", xstrtoul, str, base, ul, n); \
+ check_strtotype(unsigned long long, 0, ULLONG_MAX, "%llu", xstrtoull, str, base, ull, n); \
+ } while (0)
+
+ check_strtoint("123", 0, 123);
+ check_strtoint("+123", 0, 123);
+ check_strtoint("-123", 0, -123);
+
+ check_strtoint("0123", 0, 0123);
+ check_strtoint("0x789A", 0, 0x789A);
+
+ check_strtoint("0123", 10, 123);
+ check_strtoint("0789", 10, 789);
+
+ check_strtoint("123", 16, 0x123);
+
+ check_strtoint("0x7FFF", 0, 0x7FFF);
+ check_strtoint("-0x8000", 0, -0x8000);
+
+ check_strtoint("0x7FFFFFFF", 0, 0x7FFFFFFFL);
+ check_strtoint("-0x80000000", 0, -0x7FFFFFFFL - 1);
+
+ check_strtoint("0x7FFFFFFFFFFFFFFF", 0, 0x7FFFFFFFFFFFFFFFLL);
+ check_strtoint("-0x8000000000000000", 0, -0x7FFFFFFFFFFFFFFFLL - 1);
+
+#define check_strtoend(str, estr, base, n) \
+ do { \
+ bfs_echeck(xstrtoll(str, &end, base, &ll) == 0); \
+ bfs_check(ll == (n), "xstrtoll('%s') == %lld (!= %lld)", str, ll, (long long)(n)); \
+ bfs_check(strcmp(end, estr) == 0, "xstrtoll('%s'): end == '%s' (!= '%s')", str, end, estr); \
+ } while (0)
+
+ check_strtoend("123 ", " ", 0, 123);
+ check_strtoend("0789", "89", 0, 07);
+ check_strtoend("789A", "A", 0, 789);
+ check_strtoend("0xDEFG", "G", 0, 0xDEF);
+}
+
+/** xstrwidth() test cases. */
+static void check_strwidth(void) {
bfs_check(xstrwidth("Hello world") == 11);
bfs_check(xstrwidth("Hello\1world") == 10);
}
+
+void check_bfstd(void) {
+ check_asciilen();
+ check_basedirs();
+ check_wordescs();
+ check_strtox();
+ check_strwidth();
+}
diff --git a/tests/main.c b/tests/main.c
index 4c770bd..9240e1c 100644
--- a/tests/main.c
+++ b/tests/main.c
@@ -222,15 +222,15 @@ int main(int argc, char *argv[]) {
}
tzset();
- long jobs = 0;
+ unsigned int jobs = 0;
const char *cmd = argc > 0 ? argv[0] : "units";
int c;
while (c = getopt(argc, argv, ":j:"), c != -1) {
switch (c) {
case 'j':
- if (xstrtol(optarg, NULL, 10, &jobs) != 0 || jobs <= 0) {
- fprintf(stderr, "%s: Bad job count '%s'\n", cmd, optarg);
+ if (xstrtoui(optarg, NULL, 10, &jobs) != 0) {
+ fprintf(stderr, "%s: Bad job count '%s': %s\n", cmd, optarg, errstr());
return EXIT_FAILURE;
}
break;
@@ -243,7 +243,7 @@ int main(int argc, char *argv[]) {
}
}
- if (jobs == 0) {
+ if (!jobs) {
jobs = nproc();
}
diff --git a/tests/ptyx.c b/tests/ptyx.c
index 4d89581..59292df 100644
--- a/tests/ptyx.c
+++ b/tests/ptyx.c
@@ -65,25 +65,21 @@ int main(int argc, char *argv[]) {
exit(EXIT_FAILURE); \
} while (0)
- long width = -1;
- long height = -1;
+ unsigned short width = 0;
+ unsigned short height = 0;
// Parse the command line
int c;
while (c = getopt(argc, argv, "+:w:h:"), c != -1) {
switch (c) {
case 'w':
- if (xstrtol(optarg, NULL, 10, &width) != 0) {
+ if (xstrtous(optarg, NULL, 10, &width) != 0) {
edie("Bad width '%s'", optarg);
- } else if (width < 0 || width > (long)USHRT_MAX) {
- die("Bad width '%s'", optarg);
}
break;
case 'h':
- if (xstrtol(optarg, NULL, 10, &height) != 0) {
+ if (xstrtous(optarg, NULL, 10, &height) != 0) {
edie("Bad height '%s'", optarg);
- } else if (height < 0 || height > (long)USHRT_MAX) {
- die("Bad height '%s'", optarg);
}
break;
case ':':
@@ -135,36 +131,36 @@ int main(int argc, char *argv[]) {
// A new pty starts at 0x0, which is not very useful. Instead, grab the
// default size from the current controlling terminal, if possible.
- if (width < 0 || height < 0) {
+ if (!width || !height) {
int tty = open_cterm(O_RDONLY | O_CLOEXEC);
if (tty >= 0) {
struct winsize ws;
if (xtcgetwinsize(tty, &ws) != 0) {
edie("tcgetwinsize()");
}
- if (width < 0) {
+ if (!width) {
width = ws.ws_col;
}
- if (height < 0) {
+ if (!height) {
height = ws.ws_row;
}
xclose(tty);
}
}
+ if (!width) {
+ width = 80;
+ }
+ if (!height) {
+ height = 24;
+ }
- // Get the current pty size
+ // Update the pty size
struct winsize ws;
if (xtcgetwinsize(pts, &ws) != 0) {
edie("tcgetwinsize()");
}
-
- // Apply our options
- if (width >= 0) {
- ws.ws_col = width;
- }
- if (height >= 0) {
- ws.ws_row = height;
- }
+ ws.ws_col = width;
+ ws.ws_row = height;
if (xtcsetwinsize(pts, &ws) != 0) {
edie("tcsetwinsize()");
}
diff --git a/tests/xtouch.c b/tests/xtouch.c
index 5d65a4c..f33c573 100644
--- a/tests/xtouch.c
+++ b/tests/xtouch.c
@@ -217,8 +217,8 @@ int main(int argc, char *argv[]) {
}
if (marg) {
- long mode;
- if (xstrtol(marg, NULL, 8, &mode) == 0 && mode >= 0 && mode < 01000) {
+ unsigned int mode;
+ if (xstrtoui(marg, NULL, 8, &mode) == 0 && mode < 01000) {
args.fmode = args.dmode = mode;
} else {
fprintf(stderr, "%s: Invalid mode '%s'\n", cmd, marg);
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-23 10:52:32 +0000