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Commit | Line | Data |
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1 | #!/bin/sh | |
2 | ||
3 | test_description='git grep --open-files-in-pager | |
4 | ' | |
5 | ||
6 | . ./test-lib.sh | |
7 | . "$TEST_DIRECTORY"/lib-pager.sh | |
8 | unset PAGER GIT_PAGER | |
9 | ||
10 | test_expect_success 'setup' ' | |
11 | test_commit initial grep.h " | |
12 | enum grep_pat_token { | |
13 | GREP_PATTERN, | |
14 | GREP_PATTERN_HEAD, | |
15 | GREP_PATTERN_BODY, | |
16 | GREP_AND, | |
17 | GREP_OPEN_PAREN, | |
18 | GREP_CLOSE_PAREN, | |
19 | GREP_NOT, | |
20 | GREP_OR, | |
21 | };" && | |
22 | ||
23 | test_commit add-user revision.c " | |
24 | } | |
25 | if (seen_dashdash) | |
26 | read_pathspec_from_stdin(revs, &sb, prune); | |
27 | strbuf_release(&sb); | |
28 | } | |
29 | ||
30 | static void add_grep(struct rev_info *revs, const char *ptn, enum grep_pat_token what) | |
31 | { | |
32 | append_grep_pattern(&revs->grep_filter, ptn, \"command line\", 0, what); | |
33 | " && | |
34 | ||
35 | mkdir subdir && | |
36 | test_commit subdir subdir/grep.c "enum grep_pat_token" && | |
37 | ||
38 | test_commit uninteresting unrelated "hello, world" && | |
39 | ||
40 | echo GREP_PATTERN >untracked | |
41 | ' | |
42 | ||
43 | test_expect_success SIMPLEPAGER 'git grep -O' ' | |
44 | cat >$less <<-\EOF && | |
45 | #!/bin/sh | |
46 | printf "%s\n" "$@" >pager-args | |
47 | EOF | |
48 | chmod +x $less && | |
49 | cat >expect.less <<-\EOF && | |
50 | +/*GREP_PATTERN | |
51 | grep.h | |
52 | EOF | |
53 | echo grep.h >expect.notless && | |
54 | ||
55 | PATH=.:$PATH git grep -O GREP_PATTERN >out && | |
56 | { | |
57 | test_cmp expect.less pager-args || | |
58 | test_cmp expect.notless pager-args | |
59 | } && | |
60 | test_must_be_empty out | |
61 | ' | |
62 | ||
63 | test_expect_success 'git grep -O --cached' ' | |
64 | test_must_fail git grep --cached -O GREP_PATTERN >out 2>msg && | |
65 | test_i18ngrep open-files-in-pager msg | |
66 | ' | |
67 | ||
68 | test_expect_success 'git grep -O --no-index' ' | |
69 | rm -f expect.less pager-args out && | |
70 | cat >expect <<-\EOF && | |
71 | grep.h | |
72 | untracked | |
73 | EOF | |
74 | ||
75 | ( | |
76 | GIT_PAGER='\''printf "%s\n" >pager-args'\'' && | |
77 | export GIT_PAGER && | |
78 | git grep --no-index -O GREP_PATTERN >out | |
79 | ) && | |
80 | test_cmp expect pager-args && | |
81 | test_must_be_empty out | |
82 | ' | |
83 | ||
84 | test_expect_success 'setup: fake "less"' ' | |
85 | cat >less <<-\EOF && | |
86 | #!/bin/sh | |
87 | printf "%s\n" "$@" >actual | |
88 | EOF | |
89 | chmod +x less | |
90 | ' | |
91 | ||
92 | test_expect_success 'git grep -O jumps to line in less' ' | |
93 | cat >expect <<-\EOF && | |
94 | +/*GREP_PATTERN | |
95 | grep.h | |
96 | EOF | |
97 | ||
98 | GIT_PAGER=./less git grep -O GREP_PATTERN >out && | |
99 | test_cmp expect actual && | |
100 | test_must_be_empty out && | |
101 | ||
102 | git grep -O./less GREP_PATTERN >out2 && | |
103 | test_cmp expect actual && | |
104 | test_must_be_empty out2 | |
105 | ' | |
106 | ||
107 | test_expect_success 'modified file' ' | |
108 | rm -f actual && | |
109 | cat >expect <<-\EOF && | |
110 | +/*enum grep_pat_token | |
111 | grep.h | |
112 | revision.c | |
113 | subdir/grep.c | |
114 | unrelated | |
115 | EOF | |
116 | >empty && | |
117 | ||
118 | echo "enum grep_pat_token" >unrelated && | |
119 | test_when_finished "git checkout HEAD unrelated" && | |
120 | GIT_PAGER=./less git grep -F -O "enum grep_pat_token" >out && | |
121 | test_cmp expect actual && | |
122 | test_must_be_empty out | |
123 | ' | |
124 | ||
125 | test_expect_success 'copes with color settings' ' | |
126 | rm -f actual && | |
127 | echo grep.h >expect && | |
128 | test_config color.grep always && | |
129 | test_config color.grep.filename yellow && | |
130 | test_config color.grep.separator green && | |
131 | git grep -O'\''printf "%s\n" >actual'\'' GREP_AND && | |
132 | test_cmp expect actual | |
133 | ' | |
134 | ||
135 | test_expect_success 'run from subdir' ' | |
136 | rm -f actual && | |
137 | echo grep.c >expect && | |
138 | ||
139 | ( | |
140 | cd subdir && | |
141 | export GIT_PAGER && | |
142 | GIT_PAGER='\''printf "%s\n" >../args'\'' && | |
143 | git grep -O "enum grep_pat_token" >../out && | |
144 | git grep -O"pwd >../dir; :" "enum grep_pat_token" >../out2 | |
145 | ) && | |
146 | case $(cat dir) in | |
147 | *subdir) | |
148 | : good | |
149 | ;; | |
150 | *) | |
151 | false | |
152 | ;; | |
153 | esac && | |
154 | test_cmp expect args && | |
155 | test_must_be_empty out && | |
156 | test_must_be_empty out2 | |
157 | ' | |
158 | ||
159 | test_done |