Merge branch 'jk/revision-o-is-in-libgit-a'
[git] / t / t9129-git-svn-i18n-commitencoding.sh
1 #!/bin/sh
2 #
3 # Copyright (c) 2008 Eric Wong
4
5 test_description='git svn honors i18n.commitEncoding in config'
6
7 . ./lib-git-svn.sh
8
9 compare_git_head_with () {
10         nr=`wc -l < "$1"`
11         a=7
12         b=$(($a + $nr - 1))
13         git cat-file commit HEAD | sed -ne "$a,${b}p" >current &&
14         test_cmp current "$1"
15 }
16
17 a_utf8_locale=$(locale -a | sed -n '/\.[uU][tT][fF]-*8$/{
18         p
19         q
20 }')
21
22 if test -n "$a_utf8_locale"
23 then
24         test_set_prereq UTF8
25 else
26         say "# UTF-8 locale not available, some tests are skipped"
27 fi
28
29 compare_svn_head_with () {
30         # extract just the log message and strip out committer info.
31         # don't use --limit here since svn 1.1.x doesn't have it,
32         LC_ALL="$a_utf8_locale" svn log `git svn info --url` | perl -w -e '
33                 use bytes;
34                 $/ = ("-"x72) . "\n";
35                 my @x = <STDIN>;
36                 @x = split(/\n/, $x[1]);
37                 splice(@x, 0, 2);
38                 $x[-1] = "";
39                 print join("\n", @x);
40         ' > current &&
41         test_cmp current "$1"
42 }
43
44 for H in ISO8859-1 eucJP ISO-2022-JP
45 do
46         test_expect_success "$H setup" '
47                 mkdir $H &&
48                 svn_cmd import -m "$H test" $H "$svnrepo"/$H &&
49                 git svn clone "$svnrepo"/$H $H
50         '
51 done
52
53 for H in ISO8859-1 eucJP ISO-2022-JP
54 do
55         test_expect_success "$H commit on git side" '
56         (
57                 cd $H &&
58                 git config i18n.commitencoding $H &&
59                 git checkout -b t refs/remotes/git-svn &&
60                 echo $H >F &&
61                 git add F &&
62                 git commit -a -F "$TEST_DIRECTORY"/t3900/$H.txt &&
63                 E=$(git cat-file commit HEAD | sed -ne "s/^encoding //p") &&
64                 test "z$E" = "z$H"
65                 compare_git_head_with "$TEST_DIRECTORY"/t3900/$H.txt
66         )
67         '
68 done
69
70 for H in ISO8859-1 eucJP ISO-2022-JP
71 do
72         test_expect_success "$H dcommit to svn" '
73         (
74                 cd $H &&
75                 git svn dcommit &&
76                 git cat-file commit HEAD | grep git-svn-id: &&
77                 E=$(git cat-file commit HEAD | sed -ne "s/^encoding //p") &&
78                 test "z$E" = "z$H" &&
79                 compare_git_head_with "$TEST_DIRECTORY"/t3900/$H.txt
80         )
81         '
82 done
83
84 test_expect_success UTF8 'ISO-8859-1 should match UTF-8 in svn' '
85         (
86                 cd ISO8859-1 &&
87                 compare_svn_head_with "$TEST_DIRECTORY"/t3900/1-UTF-8.txt
88         )
89 '
90
91 for H in eucJP ISO-2022-JP
92 do
93         test_expect_success UTF8 "$H should match UTF-8 in svn" '
94                 (
95                         cd $H &&
96                         compare_svn_head_with "$TEST_DIRECTORY"/t3900/2-UTF-8.txt
97                 )
98         '
99 done
100
101 test_done