From 5a16a1e2b33733f0e6dff4ddfaed2662c3ba7ccb Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Thu, 5 Oct 2023 16:25:56 -0400
Subject: tests/bfs: Add tests for color autodetection

---
 tests/bfs/color_auto.out  | 27 +++++++++++++++++++++++++++
 tests/bfs/color_auto.sh   |  6 ++++++
 tests/bfs/nocolor_env.out | 27 +++++++++++++++++++++++++++
 tests/bfs/nocolor_env.sh  |  5 +++++
 4 files changed, 65 insertions(+)
 create mode 100644 tests/bfs/color_auto.out
 create mode 100644 tests/bfs/color_auto.sh
 create mode 100644 tests/bfs/nocolor_env.out
 create mode 100644 tests/bfs/nocolor_env.sh

diff --git a/tests/bfs/color_auto.out b/tests/bfs/color_auto.out
new file mode 100644
index 0000000..a439814
--- /dev/null
+++ b/tests/bfs/color_auto.out
@@ -0,0 +1,27 @@
+$'rainbow/\e[1m'
+$'rainbow/\e[1m/'$'\e[0m'
+rainbow
+rainbow/exec.sh
+rainbow/socket
+rainbow/broken
+rainbow/chardev_link
+rainbow/link.txt
+rainbow/sticky_ow
+rainbow/sgid
+rainbow/pipe
+rainbow/ow
+rainbow/sugid
+rainbow/suid
+rainbow/sticky
+rainbow/file.dat
+rainbow/file.txt
+rainbow/lower.gz
+rainbow/lower.tar
+rainbow/lower.tar.gz
+rainbow/lu.tar.GZ
+rainbow/mh1
+rainbow/mh2
+rainbow/ul.TAR.gz
+rainbow/upper.GZ
+rainbow/upper.TAR
+rainbow/upper.TAR.GZ
diff --git a/tests/bfs/color_auto.sh b/tests/bfs/color_auto.sh
new file mode 100644
index 0000000..aa2eb02
--- /dev/null
+++ b/tests/bfs/color_auto.sh
@@ -0,0 +1,6 @@
+command -v unbuffer &>/dev/null || skip
+
+unset NO_COLOR
+unbuffer "${BFS[@]}" rainbow >"$OUT"
+sort_output
+diff_output
diff --git a/tests/bfs/nocolor_env.out b/tests/bfs/nocolor_env.out
new file mode 100644
index 0000000..d51d24d
--- /dev/null
+++ b/tests/bfs/nocolor_env.out
@@ -0,0 +1,27 @@
+rainbow
+rainbow/
+rainbow//
+rainbow/broken
+rainbow/chardev_link
+rainbow/exec.sh
+rainbow/file.dat
+rainbow/file.txt
+rainbow/link.txt
+rainbow/lower.gz
+rainbow/lower.tar
+rainbow/lower.tar.gz
+rainbow/lu.tar.GZ
+rainbow/mh1
+rainbow/mh2
+rainbow/ow
+rainbow/pipe
+rainbow/sgid
+rainbow/socket
+rainbow/sticky
+rainbow/sticky_ow
+rainbow/sugid
+rainbow/suid
+rainbow/ul.TAR.gz
+rainbow/upper.GZ
+rainbow/upper.TAR
+rainbow/upper.TAR.GZ
diff --git a/tests/bfs/nocolor_env.sh b/tests/bfs/nocolor_env.sh
new file mode 100644
index 0000000..399bdb0
--- /dev/null
+++ b/tests/bfs/nocolor_env.sh
@@ -0,0 +1,5 @@
+command -v unbuffer &>/dev/null || skip
+
+NO_COLOR=1 unbuffer "${BFS[@]}" rainbow >"$OUT"
+sort_output
+diff_output
-- 
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