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         test_tick &&
  13         echo 1 >a1 &&
  14         git add a1 &&
  15         tree=$(git write-tree) &&
  16         commit=$(printf "%s\n" "Test" "" | git commit-tree "$tree") &&
  17         git update-ref HEAD "$commit" &&
  18
  19         echo 2 >a1 &&
  20         git commit --quiet -m "This is a very, very long first line for the commit message to see if it is wrapped correctly" a1 &&
  21
  22         # test if the wrapping is still valid
  23         # when replacing all is by treble clefs.
  24         echo 3 >a1 &&
  25         git commit --quiet -m "$(
  26                 echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" |
  27                 sed "s/i/1234/g" |
  28                 tr 1234 "\360\235\204\236")" a1 &&
  29
  30         # now fsck up the utf8
  31         git config i18n.commitencoding non-utf-8 &&
  32         echo 4 >a1 &&
  33         git commit --quiet -m "$(
  34                 echo "This is a very, very long first line for the commit message to see if it is wrapped correctly" |
  35                 sed "s/i/1234/g" |
  36                 tr 1234 "\370\235\204\236")" a1 &&
  37
  38         echo 5 >a1 &&
  39         git commit --quiet -m "a                                                                12      34      56      78" a1 &&
  40
  41         echo 6 >a1 &&
  42         git commit --quiet -m "Commit by someone else" \
  43                 --author="Someone else <not!me>" a1 &&
  44
  45         cat >expect.template <<-\EOF
  46         A U Thor (5):
  47               SUBJECT
  48               SUBJECT
  49               SUBJECT
  50               SUBJECT
  51               SUBJECT
  52
  53         Someone else (1):
  54               SUBJECT
  55
  56         EOF
  57 '
  58
  59 fuzz() {
  60         file=$1 &&
  61         sed "
  62                         s/$OID_REGEX/OBJECT_NAME/g
  63                         s/$_x35/OBJID/g
  64                         s/^ \{6\}[CTa].*/      SUBJECT/g
  65                         s/^ \{8\}[^ ].*/        CONTINUATION/g
  66                 " <"$file" >"$file.fuzzy" &&
  67         sed "/CONTINUATION/ d" <"$file.fuzzy"
  68 }
  69
  70 test_expect_success 'default output format' '
  71         git shortlog HEAD >log &&
  72         fuzz log >log.predictable &&
  73         test_cmp expect.template log.predictable
  74 '
  75
  76 test_expect_success 'pretty format' '
  77         sed s/SUBJECT/OBJECT_NAME/ expect.template >expect &&
  78         git shortlog --format="%H" HEAD >log &&
  79         fuzz log >log.predictable &&
  80         test_cmp expect log.predictable
  81 '
  82
  83 test_expect_success '--abbrev' '
  84         sed s/SUBJECT/OBJID/ expect.template >expect &&
  85         git shortlog --format="%h" --abbrev=35 HEAD >log &&
  86         fuzz log >log.predictable &&
  87         test_cmp expect log.predictable
  88 '
  89
  90 test_expect_success 'output from user-defined format is re-wrapped' '
  91         sed "s/SUBJECT/two lines/" expect.template >expect &&
  92         git shortlog --format="two%nlines" HEAD >log &&
  93         fuzz log >log.predictable &&
  94         test_cmp expect log.predictable
  95 '
  96
  97 test_expect_success !MINGW 'shortlog wrapping' '
  98         cat >expect <<\EOF &&
  99 A U Thor (5):
 100       Test
 101       This is a very, very long first line for the commit message to see if
 102          it is wrapped correctly
 103       Th𝄞s 𝄞s a very, very long f𝄞rst l𝄞ne for the comm𝄞t message to see 𝄞f
 104          𝄞t 𝄞s wrapped correctly
 105       Thø�„žs ø�„žs a very, very long fø�„žrst lø�„žne for the commø�„žt
 106          message to see ø�„žf ø�„žt ø�„žs wrapped correctly
 107       a                                                         12      34
 108          56     78
 109
 110 Someone else (1):
 111       Commit by someone else
 112
 113 EOF
 114         git shortlog -w HEAD >out &&
 115         test_cmp expect out
 116 '
 117
 118 test_expect_success !MINGW 'shortlog from non-git directory' '
 119         git log --no-expand-tabs HEAD >log &&
 120         GIT_DIR=non-existing git shortlog -w <log >out &&
 121         test_cmp expect out
 122 '
 123
 124 test_expect_success !MINGW 'shortlog can read --format=raw output' '
 125         git log --format=raw HEAD >log &&
 126         GIT_DIR=non-existing git shortlog -w <log >out &&
 127         test_cmp expect out
 128 '
 129
 130 test_expect_success 'shortlog from non-git directory refuses extra arguments' '
 131         test_must_fail env GIT_DIR=non-existing git shortlog foo 2>out &&
 132         test_i18ngrep "too many arguments" out
 133 '
 134
 135 test_expect_success 'shortlog should add newline when input line matches wraplen' '
 136         cat >expect <<\EOF &&
 137 A U Thor (2):
 138       bbbbbbbbbbbbbbbbbb: bbbbbbbb bbb bbbb bbbbbbb bb bbbb bbb bbbbb bbbbbb
 139       aaaaaaaaaaaaaaaaaaaaaa: aaaaaa aaaaaaaaaa aaaa aaaaaaaa aa aaaa aa aaa
 140
 141 EOF
 142         git shortlog -w >out <<\EOF &&
 143 commit 0000000000000000000000000000000000000001
 144 Author: A U Thor <author@example.com>
 145 Date:   Thu Apr 7 15:14:13 2005 -0700
 146
 147     aaaaaaaaaaaaaaaaaaaaaa: aaaaaa aaaaaaaaaa aaaa aaaaaaaa aa aaaa aa aaa
 148
 149 commit 0000000000000000000000000000000000000002
 150 Author: A U Thor <author@example.com>
 151 Date:   Thu Apr 7 15:14:13 2005 -0700
 152
 153     bbbbbbbbbbbbbbbbbb: bbbbbbbb bbb bbbb bbbbbbb bb bbbb bbb bbbbb bbbbbb
 154
 155 EOF
 156         test_cmp expect out
 157 '
 158
 159 iconvfromutf8toiso88591() {
 160         printf "%s" "$*" | iconv -f UTF-8 -t ISO8859-1
 161 }
 162
 163 DSCHO="Jöhännës \"Dschö\" Schindëlin"
 164 DSCHOE="$DSCHO <Johannes.Schindelin@gmx.de>"
 165 MSG1="set a1 to 2 and some non-ASCII chars: Äßø"
 166 MSG2="set a1 to 3 and some non-ASCII chars: áæï"
 167 cat > expect << EOF
 168 $DSCHO (2):
 169       $MSG1
 170       $MSG2
 171
 172 EOF
 173
 174 test_expect_success !MINGW 'shortlog encoding' '
 175         git reset --hard "$commit" &&
 176         git config --unset i18n.commitencoding &&
 177         echo 2 > a1 &&
 178         git commit --quiet -m "$MSG1" --author="$DSCHOE" a1 &&
 179         git config i18n.commitencoding "ISO8859-1" &&
 180         echo 3 > a1 &&
 181         git commit --quiet -m "$(iconvfromutf8toiso88591 "$MSG2")" \
 182                 --author="$(iconvfromutf8toiso88591 "$DSCHOE")" a1 &&
 183         git config --unset i18n.commitencoding &&
 184         git shortlog HEAD~2.. > out &&
 185 test_cmp expect out'
 186
 187 test_expect_success 'shortlog with revision pseudo options' '
 188         git shortlog --all &&
 189         git shortlog --branches &&
 190         git shortlog --exclude=refs/heads/m* --all
 191 '
 192
 193 test_expect_success 'shortlog with --output=<file>' '
 194         git shortlog --output=shortlog -1 master >output &&
 195         test_must_be_empty output &&
 196         test_line_count = 3 shortlog
 197 '
 198
 199 test_expect_success 'shortlog --committer (internal)' '
 200         git checkout --orphan side &&
 201         git commit --allow-empty -m one &&
 202         git commit --allow-empty -m two &&
 203         GIT_COMMITTER_NAME="Sin Nombre" git commit --allow-empty -m three &&
 204
 205         cat >expect <<-\EOF &&
 206              2  C O Mitter
 207              1  Sin Nombre
 208         EOF
 209         git shortlog -nsc HEAD >actual &&
 210         test_cmp expect actual
 211 '
 212
 213 test_expect_success 'shortlog --committer (external)' '
 214         git log --format=full | git shortlog -nsc >actual &&
 215         test_cmp expect actual
 216 '
 217
 218 test_expect_success '--group=committer is the same as --committer' '
 219         git shortlog -ns --group=committer HEAD >actual &&
 220         test_cmp expect actual
 221 '
 222
 223 test_expect_success 'shortlog --group=trailer:signed-off-by' '
 224         git commit --allow-empty -m foo -s &&
 225         GIT_COMMITTER_NAME="SOB One" \
 226         GIT_COMMITTER_EMAIL=sob@example.com \
 227                 git commit --allow-empty -m foo -s &&
 228         git commit --allow-empty --amend --no-edit -s &&
 229         cat >expect <<-\EOF &&
 230              2  C O Mitter <committer@example.com>
 231              1  SOB One <sob@example.com>
 232         EOF
 233         git shortlog -nse --group=trailer:signed-off-by HEAD >actual &&
 234         test_cmp expect actual
 235 '
 236
 237 test_expect_success 'trailer idents are split' '
 238         cat >expect <<-\EOF &&
 239              2  C O Mitter
 240              1  SOB One
 241         EOF
 242         git shortlog -ns --group=trailer:signed-off-by HEAD >actual &&
 243         test_cmp expect actual
 244 '
 245
 246 test_expect_success 'trailer idents are mailmapped' '
 247         cat >expect <<-\EOF &&
 248              2  C O Mitter
 249              1  Another Name
 250         EOF
 251         echo "Another Name <sob@example.com>" >mail.map &&
 252         git -c mailmap.file=mail.map shortlog -ns \
 253                 --group=trailer:signed-off-by HEAD >actual &&
 254         test_cmp expect actual
 255 '
 256
 257 test_expect_success 'shortlog de-duplicates trailers in a single commit' '
 258         git commit --allow-empty -F - <<-\EOF &&
 259         subject one
 260
 261         this message has two distinct values, plus a repeat
 262
 263         Repeated-trailer: Foo
 264         Repeated-trailer: Bar
 265         Repeated-trailer: Foo
 266         EOF
 267
 268         git commit --allow-empty -F - <<-\EOF &&
 269         subject two
 270
 271         similar to the previous, but without the second distinct value
 272
 273         Repeated-trailer: Foo
 274         Repeated-trailer: Foo
 275         EOF
 276
 277         cat >expect <<-\EOF &&
 278              2  Foo
 279              1  Bar
 280         EOF
 281         git shortlog -ns --group=trailer:repeated-trailer -2 HEAD >actual &&
 282         test_cmp expect actual
 283 '
 284
 285 test_expect_success 'shortlog can match multiple groups' '
 286         git commit --allow-empty -F - <<-\EOF &&
 287         subject one
 288
 289         this has two trailers that are distinct from the author; it will count
 290         3 times in the output
 291
 292         Some-trailer: User A <a@example.com>
 293         Another-trailer: User B <b@example.com>
 294         EOF
 295
 296         git commit --allow-empty -F - <<-\EOF &&
 297         subject two
 298
 299         this one has two trailers, one of which is a duplicate with the author;
 300         it will only be counted once for them
 301
 302         Another-trailer: A U Thor <author@example.com>
 303         Some-trailer: User B <b@example.com>
 304         EOF
 305
 306         cat >expect <<-\EOF &&
 307              2  A U Thor
 308              2  User B
 309              1  User A
 310         EOF
 311         git shortlog -ns \
 312                 --group=author \
 313                 --group=trailer:some-trailer \
 314                 --group=trailer:another-trailer \
 315                 -2 HEAD >actual &&
 316         test_cmp expect actual
 317 '
 318
 319 test_expect_success 'set up option selection tests' '
 320         git commit --allow-empty -F - <<-\EOF
 321         subject
 322
 323         body
 324
 325         Trailer-one: value-one
 326         Trailer-two: value-two
 327         EOF
 328 '
 329
 330 test_expect_success '--no-group resets group list to author' '
 331         cat >expect <<-\EOF &&
 332              1  A U Thor
 333         EOF
 334         git shortlog -ns \
 335                 --group=committer \
 336                 --group=trailer:trailer-one \
 337                 --no-group \
 338                 -1 HEAD >actual &&
 339         test_cmp expect actual
 340 '
 341
 342 test_expect_success '--no-group resets trailer list' '
 343         cat >expect <<-\EOF &&
 344              1  value-two
 345         EOF
 346         git shortlog -ns \
 347                 --group=trailer:trailer-one \
 348                 --no-group \
 349                 --group=trailer:trailer-two \
 350                 -1 HEAD >actual &&
 351         test_cmp expect actual
 352 '
 353
 354 test_expect_success 'stdin with multiple groups reports error' '
 355         git log >log &&
 356         test_must_fail git shortlog --group=author --group=committer <log
 357 '
 358
 359 test_done