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-rwxr-xr-xtests/colors34
1 files changed, 17 insertions, 17 deletions
diff --git a/tests/colors b/tests/colors
index 881c1b8..881ef5a 100755
--- a/tests/colors
+++ b/tests/colors
@@ -12,16 +12,17 @@ echo b > b
epoch='1970-01-01 00:00:00'
touch --date="$epoch" a b
+e=$(printf '\033')
+tab=$(printf '\t')
gen_exp_u()
{
- local tab=$(printf '\t')
local epoch_plus="$epoch.000000000 +0000"
- local rs=$(printf "\e[${rs}m")
- local hd=$(printf "\e[${hd}m")
- local ad=$(printf "\e[${ad}m")
- local de=$(printf "\e[${de}m")
- local ln=$(printf "\e[${ln}m")
+ local rs=$(printf "$e[${rs}m")
+ local hd=$(printf "$e[${hd}m")
+ local ad=$(printf "$e[${ad}m")
+ local de=$(printf "$e[${de}m")
+ local ln=$(printf "$e[${ln}m")
printf '%s' \
"$hd--- a$tab$epoch_plus
+++ b$tab$epoch_plus
@@ -33,13 +34,12 @@ $ad+b$rs
gen_exp_c()
{
- local tab=$(printf '\t')
local epoch_posix_1003_1_2001="Thu Jan 1 00:00:00 1970"
- local rs=$(printf "\e[${rs}m")
- local hd=$(printf "\e[${hd}m")
- local ad=$(printf "\e[${ad}m")
- local de=$(printf "\e[${de}m")
- local ln=$(printf "\e[${ln}m")
+ local rs=$(printf "$e[${rs}m")
+ local hd=$(printf "$e[${hd}m")
+ local ad=$(printf "$e[${ad}m")
+ local de=$(printf "$e[${de}m")
+ local ln=$(printf "$e[${ln}m")
printf '%s' \
"$hd*** a$tab$epoch_posix_1003_1_2001
--- b$tab$epoch_posix_1003_1_2001
@@ -63,11 +63,11 @@ gen_exp_default()
gen_exp_default_colors()
{
- local rs=$(printf "\e[${rs}m")
- local hd=$(printf "\e[${hd}m")
- local ad=$(printf "\e[${ad}m")
- local de=$(printf "\e[${de}m")
- local ln=$(printf "\e[${ln}m")
+ local rs=$(printf "$e[${rs}m")
+ local hd=$(printf "$e[${hd}m")
+ local ad=$(printf "$e[${ad}m")
+ local de=$(printf "$e[${de}m")
+ local ln=$(printf "$e[${ln}m")
printf '%s' \
"${ln}1c1$rs
$de< a$rs