parse_color: support 24-bit RGB values
[git/git.git] / t / t4026-color.sh
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1#!/bin/sh
2#
3# Copyright (c) 2008 Timo Hirvonen
4#
5
6test_description='Test diff/status color escape codes'
7. ./test-lib.sh
8
9color()
10{
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11 actual=$(git config --get-color no.such.slot "$1") &&
12 test "$actual" = "\e$2"
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13}
14
15invalid_color()
16{
8b124135 17 test_must_fail git config --get-color no.such.slot "$1"
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18}
19
20test_expect_success 'reset' '
21 color "reset" "[m"
22'
23
24test_expect_success 'attribute before color name' '
25 color "bold red" "[1;31m"
26'
27
28test_expect_success 'color name before attribute' '
29 color "red bold" "[1;31m"
30'
31
32test_expect_success 'attr fg bg' '
33 color "ul blue red" "[4;34;41m"
34'
35
36test_expect_success 'fg attr bg' '
37 color "blue ul red" "[4;34;41m"
38'
39
40test_expect_success 'fg bg attr' '
41 color "blue red ul" "[4;34;41m"
42'
43
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44test_expect_success 'fg bg attr...' '
45 color "blue bold dim ul blink reverse" "[1;2;4;5;7;34m"
46'
47
48test_expect_success 'long color specification' '
49 color "254 255 bold dim ul blink reverse" "[1;2;4;5;7;38;5;254;48;5;255m"
50'
51
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52test_expect_success '256 colors' '
53 color "254 bold 255" "[1;38;5;254;48;5;255m"
54'
55
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56test_expect_success '24-bit colors' '
57 color "#ff00ff black" "[38;2;255;0;255;40m"
58'
59
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60test_expect_success '"normal" yields no color at all"' '
61 color "normal black" "[40m"
62'
63
64test_expect_success '-1 is a synonym for "normal"' '
65 color "-1 black" "[40m"
66'
67
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68test_expect_success 'color too small' '
69 invalid_color "-2"
70'
71
72test_expect_success 'color too big' '
73 invalid_color "256"
74'
75
76test_expect_success 'extra character after color number' '
77 invalid_color "3X"
78'
79
80test_expect_success 'extra character after color name' '
81 invalid_color "redX"
82'
83
84test_expect_success 'extra character after attribute' '
85 invalid_color "dimX"
86'
87
8b8e8624 88test_expect_success 'unknown color slots are ignored (diff)' '
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89 git config color.diff.nosuchslotwilleverbedefined white &&
90 git diff --color
91'
92
93test_expect_success 'unknown color slots are ignored (branch)' '
94 git config color.branch.nosuchslotwilleverbedefined white &&
95 git branch -a
96'
97
98test_expect_success 'unknown color slots are ignored (status)' '
99 git config color.status.nosuchslotwilleverbedefined white || exit
100 git status
101 case $? in 0|1) : ok ;; *) false ;; esac
102'
103
a0cf49c1 104test_done