aboutsummaryrefslogtreecommitdiff
path: root/test-nick-colors
diff options
context:
space:
mode:
Diffstat (limited to 'test-nick-colors')
-rwxr-xr-xtest-nick-colors23
1 files changed, 23 insertions, 0 deletions
diff --git a/test-nick-colors b/test-nick-colors
new file mode 100755
index 0000000..a09f74a
--- /dev/null
+++ b/test-nick-colors
@@ -0,0 +1,23 @@
+#!/bin/sh
+# Check whether the terminal colours filtered by our algorithm are legible
+export example=$(
+ tcc "-run -lm" - <<-EOF
+ #include <stddef.h>
+ #include <stdio.h>
+ #include <math.h>
+
+ $(perl -0777 -ne 'print $& if /^.*?\nfilter_color(?s:.*?)^}$/m' degesch.c)
+
+ void main () {
+ size_t len = 0;
+ int *table = filter_color_cube_for_acceptable_nick_colors (&len);
+ for (size_t i = 0; i < len; i++)
+ printf ("<@\\x1b[38;5;%dmIRCuser\\x1b[m> I'm typing!\n", table[i]);
+ }
+ EOF
+)
+
+# Both should give acceptable results,
+# which results in a bad compromise that the main author himself needs
+xterm -bg black -fg white -e 'echo $example; cat' &
+xterm -bg white -fg black -e 'echo $example; cat' &