t/t4201-shortlog.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2006 Johannes E. Schindelin
   4 #
   5
   6 test_description='git shortlog
   7 '
   8
   9 . ./test-lib.sh
  10
  11 test_expect_success 'setup' '
  12         echo 1 >a1 &&
  13         git add a1 &&
  14         tree=$(git write-tree) &&
  15         commit=$(printf "%s\n" "Test" "" | git commit-tree "$tree") &&
  16         git update-ref HEAD "$commit" &&
  17
  18         echo 2 >a1 &&
  19         git commit --quiet -m "This is a very, very long first line for the commit message to see if it is wrapped correctly" a1 &&
  20
  21         # test if the wrapping is still valid
  22         # when replacing all is by treble clefs.
  23         echo 3 >a1 &&
  24         git commit --quiet -m "$(
  25                 echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" |
  26                 sed "s/i/1234/g" |
  27                 tr 1234 "\360\235\204\236")" a1 &&
  28
  29         # now fsck up the utf8
  30         git config i18n.commitencoding non-utf-8 &&
  31         echo 4 >a1 &&
  32         git commit --quiet -m "$(
  33                 echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" |
  34                 sed "s/i/1234/g" |
  35                 tr 1234 "\370\235\204\236")" a1 &&
  36
  37         echo 5 >a1 &&
  38         git commit --quiet -m "a                                                                12      34      56      78" a1 &&
  39
  40         echo 6 >a1 &&
  41         git commit --quiet -m "Commit by someone else" \
  42                 --author="Someone else <not!me>" a1 &&
  43
  44         cat >expect.template <<-\EOF
  45         A U Thor (5):
  46               SUBJECT
  47               SUBJECT
  48               SUBJECT
  49               SUBJECT
  50               SUBJECT
  51
  52         Someone else (1):
  53               SUBJECT
  54
  55         EOF
  56 '
  57
  58 fuzz() {
  59         file=$1 &&
  60         sed "
  61                         s/$_x40/OBJECT_NAME/g
  62                         s/$_x05/OBJID/g
  63                         s/^ \{6\}[CTa].*/      SUBJECT/g
  64                         s/^ \{8\}[^ ].*/        CONTINUATION/g
  65                 " <"$file" >"$file.fuzzy" &&
  66         sed "/CONTINUATION/ d" <"$file.fuzzy"
  67 }
  68
  69 test_expect_success 'default output format' '
  70         git shortlog HEAD >log &&
  71         fuzz log >log.predictable &&
  72         test_cmp expect.template log.predictable
  73 '
  74
  75 test_expect_success 'pretty format' '
  76         sed s/SUBJECT/OBJECT_NAME/ expect.template >expect &&
  77         git shortlog --format="%H" HEAD >log &&
  78         fuzz log >log.predictable &&
  79         test_cmp expect log.predictable
  80 '
  81
  82 test_expect_success '--abbrev' '
  83         sed s/SUBJECT/OBJID/ expect.template >expect &&
  84         git shortlog --format="%h" --abbrev=5 HEAD >log &&
  85         fuzz log >log.predictable &&
  86         test_cmp expect log.predictable
  87 '
  88
  89 test_expect_success 'output from user-defined format is re-wrapped' '
  90         sed "s/SUBJECT/two lines/" expect.template >expect &&
  91         git shortlog --format="two%nlines" HEAD >log &&
  92         fuzz log >log.predictable &&
  93         test_cmp expect log.predictable
  94 '
  95
  96 test_expect_success 'shortlog wrapping' '
  97         cat >expect <<\EOF &&
  98 A U Thor (5):
  99       Test
 100       This is a very, very long first line for the commit message to see if
 101          it is wrapped correctly
 102       Th𝄞s 𝄞s a very, very long f𝄞rst l𝄞ne for the comm𝄞t message to see 𝄞f
 103          𝄞t 𝄞s wrapped correctly
 104       Thø�„žs ø�„žs a very, very long fø�„žrst lø�„žne for the commø�„žt
 105          message to see ø�„žf ø�„žt ø�„žs wrapped correctly
 106       a                                                         12      34
 107          56     78
 108
 109 Someone else (1):
 110       Commit by someone else
 111
 112 EOF
 113         git shortlog -w HEAD >out &&
 114         test_cmp expect out
 115 '
 116
 117 test_expect_success 'shortlog from non-git directory' '
 118         git log HEAD >log &&
 119         GIT_DIR=non-existing git shortlog -w <log >out &&
 120         test_cmp expect out
 121 '
 122
 123 test_expect_success 'shortlog should add newline when input line matches wraplen' '
 124         cat >expect <<\EOF &&
 125 A U Thor (2):
 126       bbbbbbbbbbbbbbbbbb: bbbbbbbb bbb bbbb bbbbbbb bb bbbb bbb bbbbb bbbbbb
 127       aaaaaaaaaaaaaaaaaaaaaa: aaaaaa aaaaaaaaaa aaaa aaaaaaaa aa aaaa aa aaa
 128
 129 EOF
 130         git shortlog -w >out <<\EOF &&
 131 commit 0000000000000000000000000000000000000001
 132 Author: A U Thor <author@example.com>
 133 Date:   Thu Apr 7 15:14:13 2005 -0700
 134
 135     aaaaaaaaaaaaaaaaaaaaaa: aaaaaa aaaaaaaaaa aaaa aaaaaaaa aa aaaa aa aaa
 136
 137 commit 0000000000000000000000000000000000000002
 138 Author: A U Thor <author@example.com>
 139 Date:   Thu Apr 7 15:14:13 2005 -0700
 140
 141     bbbbbbbbbbbbbbbbbb: bbbbbbbb bbb bbbb bbbbbbb bb bbbb bbb bbbbb bbbbbb
 142
 143 EOF
 144         test_cmp expect out
 145 '
 146
 147 iconvfromutf8toiso88591() {
 148         printf "%s" "$*" | iconv -f UTF-8 -t ISO8859-1
 149 }
 150
 151 DSCHO="Jöhännës \"Dschö\" Schindëlin"
 152 DSCHOE="$DSCHO <Johannes.Schindelin@gmx.de>"
 153 MSG1="set a1 to 2 and some non-ASCII chars: Äßø"
 154 MSG2="set a1 to 3 and some non-ASCII chars: áæï"
 155 cat > expect << EOF
 156 $DSCHO (2):
 157       $MSG1
 158       $MSG2
 159
 160 EOF
 161
 162 test_expect_success 'shortlog encoding' '
 163         git reset --hard "$commit" &&
 164         git config --unset i18n.commitencoding &&
 165         echo 2 > a1 &&
 166         git commit --quiet -m "$MSG1" --author="$DSCHOE" a1 &&
 167         git config i18n.commitencoding "ISO8859-1" &&
 168         echo 3 > a1 &&
 169         git commit --quiet -m "$(iconvfromutf8toiso88591 "$MSG2")" \
 170                 --author="$(iconvfromutf8toiso88591 "$DSCHOE")" a1 &&
 171         git config --unset i18n.commitencoding &&
 172         git shortlog HEAD~2.. > out &&
 173 test_cmp expect out'
 174
 175 test_expect_success 'shortlog ignores commits with missing authors' '
 176         git commit --allow-empty -m normal &&
 177         git commit --allow-empty -m soon-to-be-broken &&
 178         git cat-file commit HEAD >commit.tmp &&
 179         sed "/^author/d" commit.tmp >broken.tmp &&
 180         commit=$(git hash-object -w -t commit --stdin <broken.tmp) &&
 181         git update-ref HEAD $commit &&
 182         cat >expect <<-\EOF &&
 183         A U Thor (1):
 184               normal
 185
 186         EOF
 187         git shortlog HEAD~2.. >actual &&
 188         test_cmp expect actual
 189 '
 190
 191 test_done