t/t6006-rev-list-format.sh

   1 #!/bin/sh
   2
   3 # Copyright (c) 2009 Jens Lehmann
   4 # Copyright (c) 2011 Alexey Shumkin (+ non-UTF-8 commit encoding tests)
   5
   6 test_description='git rev-list --pretty=format test'
   7
   8 . ./test-lib.sh
   9 . "$TEST_DIRECTORY"/lib-terminal.sh
  10
  11 test_tick
  12 # Tested non-UTF-8 encoding
  13 test_encoding="ISO8859-1"
  14
  15 # String "added" in German
  16 # (translated with Google Translate),
  17 # encoded in UTF-8, used as a commit log message below.
  18 added=$(printf "added (hinzugef\303\274gt) foo")
  19 added_iso88591=$(echo "$added" | iconv -f utf-8 -t $test_encoding)
  20 # same but "changed"
  21 changed=$(printf "changed (ge\303\244ndert) foo")
  22 changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t $test_encoding)
  23
  24 test_expect_success 'setup' '
  25         : >foo &&
  26         git add foo &&
  27         git config i18n.commitEncoding $test_encoding &&
  28         git commit -m "$added_iso88591" &&
  29         head1=$(git rev-parse --verify HEAD) &&
  30         head1_short=$(git rev-parse --verify --short $head1) &&
  31         tree1=$(git rev-parse --verify HEAD:) &&
  32         tree1_short=$(git rev-parse --verify --short $tree1) &&
  33         echo "$changed" > foo &&
  34         git commit -a -m "$changed_iso88591" &&
  35         head2=$(git rev-parse --verify HEAD) &&
  36         head2_short=$(git rev-parse --verify --short $head2) &&
  37         tree2=$(git rev-parse --verify HEAD:) &&
  38         tree2_short=$(git rev-parse --verify --short $tree2)
  39         git config --unset i18n.commitEncoding
  40 '
  41
  42 # usage: test_format name format_string [failure] <expected_output
  43 test_format () {
  44         cat >expect.$1
  45         test_expect_${3:-success} "format $1" "
  46                 git rev-list --pretty=format:'$2' master >output.$1 &&
  47                 test_cmp expect.$1 output.$1
  48         "
  49 }
  50
  51 # Feed to --format to provide predictable colored sequences.
  52 AUTO_COLOR='%C(auto,red)foo%C(auto,reset)'
  53 has_color () {
  54         printf '\033[31mfoo\033[m\n' >expect &&
  55         test_cmp expect "$1"
  56 }
  57
  58 has_no_color () {
  59         echo foo >expect &&
  60         test_cmp expect "$1"
  61 }
  62
  63 test_format percent %%h <<EOF
  64 commit $head2
  65 %h
  66 commit $head1
  67 %h
  68 EOF
  69
  70 test_format hash %H%n%h <<EOF
  71 commit $head2
  72 $head2
  73 $head2_short
  74 commit $head1
  75 $head1
  76 $head1_short
  77 EOF
  78
  79 test_format tree %T%n%t <<EOF
  80 commit $head2
  81 $tree2
  82 $tree2_short
  83 commit $head1
  84 $tree1
  85 $tree1_short
  86 EOF
  87
  88 test_format parents %P%n%p <<EOF
  89 commit $head2
  90 $head1
  91 $head1_short
  92 commit $head1
  93
  94
  95 EOF
  96
  97 # we don't test relative here
  98 test_format author %an%n%ae%n%ad%n%aD%n%at <<EOF
  99 commit $head2
 100 A U Thor
 101 author@example.com
 102 Thu Apr 7 15:13:13 2005 -0700
 103 Thu, 7 Apr 2005 15:13:13 -0700
 104 1112911993
 105 commit $head1
 106 A U Thor
 107 author@example.com
 108 Thu Apr 7 15:13:13 2005 -0700
 109 Thu, 7 Apr 2005 15:13:13 -0700
 110 1112911993
 111 EOF
 112
 113 test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<EOF
 114 commit $head2
 115 C O Mitter
 116 committer@example.com
 117 Thu Apr 7 15:13:13 2005 -0700
 118 Thu, 7 Apr 2005 15:13:13 -0700
 119 1112911993
 120 commit $head1
 121 C O Mitter
 122 committer@example.com
 123 Thu Apr 7 15:13:13 2005 -0700
 124 Thu, 7 Apr 2005 15:13:13 -0700
 125 1112911993
 126 EOF
 127
 128 test_format encoding %e <<EOF
 129 commit $head2
 130 $test_encoding
 131 commit $head1
 132 $test_encoding
 133 EOF
 134
 135 test_format subject %s <<EOF
 136 commit $head2
 137 $changed
 138 commit $head1
 139 $added
 140 EOF
 141
 142 test_format body %b <<EOF
 143 commit $head2
 144 commit $head1
 145 EOF
 146
 147 test_format raw-body %B <<EOF
 148 commit $head2
 149 $changed
 150
 151 commit $head1
 152 $added
 153
 154 EOF
 155
 156 test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<EOF
 157 commit $head2
 158 \e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
 159 commit $head1
 160 \e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
 161 EOF
 162
 163 test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<EOF
 164 commit $head2
 165 \e[1;31;43mfoo\e[m
 166 commit $head1
 167 \e[1;31;43mfoo\e[m
 168 EOF
 169
 170 test_expect_success '%C(auto) does not enable color by default' '
 171         git log --format=$AUTO_COLOR -1 >actual &&
 172         has_no_color actual
 173 '
 174
 175 test_expect_success '%C(auto) enables colors for color.diff' '
 176         git -c color.diff=always log --format=$AUTO_COLOR -1 >actual &&
 177         has_color actual
 178 '
 179
 180 test_expect_success '%C(auto) enables colors for color.ui' '
 181         git -c color.ui=always log --format=$AUTO_COLOR -1 >actual &&
 182         has_color actual
 183 '
 184
 185 test_expect_success '%C(auto) respects --color' '
 186         git log --format=$AUTO_COLOR -1 --color >actual &&
 187         has_color actual
 188 '
 189
 190 test_expect_success '%C(auto) respects --no-color' '
 191         git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual &&
 192         has_no_color actual
 193 '
 194
 195 test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' '
 196         test_terminal env TERM=vt100 \
 197                 git log --format=$AUTO_COLOR -1 --color=auto >actual &&
 198         has_color actual
 199 '
 200
 201 test_expect_success '%C(auto) respects --color=auto (stdout not tty)' '
 202         (
 203                 TERM=vt100 && export TERM &&
 204                 git log --format=$AUTO_COLOR -1 --color=auto >actual &&
 205                 has_no_color actual
 206         )
 207 '
 208
 209 iconv -f utf-8 -t $test_encoding > commit-msg <<EOF
 210 Test printing of complex bodies
 211
 212 This commit message is much longer than the others,
 213 and it will be encoded in $test_encoding. We should therefore
 214 include an ISO8859 character: ¡bueno!
 215 EOF
 216
 217 test_expect_success 'setup complex body' '
 218         git config i18n.commitencoding $test_encoding &&
 219         echo change2 >foo && git commit -a -F commit-msg &&
 220         head3=$(git rev-parse --verify HEAD) &&
 221         head3_short=$(git rev-parse --short $head3)
 222 '
 223
 224 test_format complex-encoding %e <<EOF
 225 commit $head3
 226 $test_encoding
 227 commit $head2
 228 $test_encoding
 229 commit $head1
 230 $test_encoding
 231 EOF
 232
 233 test_format complex-subject %s <<EOF
 234 commit $head3
 235 Test printing of complex bodies
 236 commit $head2
 237 $changed_iso88591
 238 commit $head1
 239 $added_iso88591
 240 EOF
 241
 242 test_expect_success 'prepare expected messages (for test %b)' '
 243         cat <<-EOF >expected.utf-8 &&
 244         commit $head3
 245         This commit message is much longer than the others,
 246         and it will be encoded in $test_encoding. We should therefore
 247         include an ISO8859 character: ¡bueno!
 248
 249         commit $head2
 250         commit $head1
 251         EOF
 252         iconv -f utf-8 -t $test_encoding expected.utf-8 >expected.ISO8859-1
 253 '
 254
 255 test_format complex-body %b <expected.ISO8859-1
 256
 257 # Git uses i18n.commitEncoding if no i18n.logOutputEncoding set
 258 # so unset i18n.commitEncoding to test encoding conversion
 259 git config --unset i18n.commitEncoding
 260
 261 test_format complex-subject-commitencoding-unset %s <<EOF
 262 commit $head3
 263 Test printing of complex bodies
 264 commit $head2
 265 $changed
 266 commit $head1
 267 $added
 268 EOF
 269
 270 test_format complex-body-commitencoding-unset %b <expected.utf-8
 271
 272 test_expect_success '%x00 shows NUL' '
 273         echo  >expect commit $head3 &&
 274         echo >>expect fooQbar &&
 275         git rev-list -1 --format=foo%x00bar HEAD >actual.nul &&
 276         nul_to_q <actual.nul >actual &&
 277         test_cmp expect actual
 278 '
 279
 280 test_expect_success '%ad respects --date=' '
 281         echo 2005-04-07 >expect.ad-short &&
 282         git log -1 --date=short --pretty=tformat:%ad >output.ad-short master &&
 283         test_cmp expect.ad-short output.ad-short
 284 '
 285
 286 test_expect_success 'empty email' '
 287         test_tick &&
 288         C=$(GIT_AUTHOR_EMAIL= git commit-tree HEAD^{tree} </dev/null) &&
 289         A=$(git show --pretty=format:%an,%ae,%ad%n -s $C) &&
 290         test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700" || {
 291                 echo "Eh? $A" >failure
 292                 false
 293         }
 294 '
 295
 296 test_expect_success 'del LF before empty (1)' '
 297         git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD^^ >actual &&
 298         test_line_count = 2 actual
 299 '
 300
 301 test_expect_success 'del LF before empty (2)' '
 302         git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD >actual &&
 303         test_line_count = 6 actual &&
 304         grep "^$" actual
 305 '
 306
 307 test_expect_success 'add LF before non-empty (1)' '
 308         git show -s --pretty=format:"%s%+b%nThanks%n" HEAD^^ >actual &&
 309         test_line_count = 2 actual
 310 '
 311
 312 test_expect_success 'add LF before non-empty (2)' '
 313         git show -s --pretty=format:"%s%+b%nThanks%n" HEAD >actual &&
 314         test_line_count = 6 actual &&
 315         grep "^$" actual
 316 '
 317
 318 test_expect_success 'add SP before non-empty (1)' '
 319         git show -s --pretty=format:"%s% bThanks" HEAD^^ >actual &&
 320         test $(wc -w <actual) = 3
 321 '
 322
 323 test_expect_success 'add SP before non-empty (2)' '
 324         git show -s --pretty=format:"%s% sThanks" HEAD^^ >actual &&
 325         test $(wc -w <actual) = 6
 326 '
 327
 328 test_expect_success '--abbrev' '
 329         echo SHORT SHORT SHORT >expect2 &&
 330         echo LONG LONG LONG >expect3 &&
 331         git log -1 --format="%h %h %h" HEAD >actual1 &&
 332         git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 &&
 333         git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 &&
 334         sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 &&
 335         sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual3 >fuzzy3 &&
 336         test_cmp expect2 fuzzy2 &&
 337         test_cmp expect3 fuzzy3 &&
 338         ! test_cmp actual1 actual2
 339 '
 340
 341 test_expect_success '%H is not affected by --abbrev-commit' '
 342         git log -1 --format=%H --abbrev-commit --abbrev=20 HEAD >actual &&
 343         len=$(wc -c <actual) &&
 344         test $len = 41
 345 '
 346
 347 test_expect_success '%h is not affected by --abbrev-commit' '
 348         git log -1 --format=%h --abbrev-commit --abbrev=20 HEAD >actual &&
 349         len=$(wc -c <actual) &&
 350         test $len = 21
 351 '
 352
 353 test_expect_success '"%h %gD: %gs" is same as git-reflog' '
 354         git reflog >expect &&
 355         git log -g --format="%h %gD: %gs" >actual &&
 356         test_cmp expect actual
 357 '
 358
 359 test_expect_success '"%h %gD: %gs" is same as git-reflog (with date)' '
 360         git reflog --date=raw >expect &&
 361         git log -g --format="%h %gD: %gs" --date=raw >actual &&
 362         test_cmp expect actual
 363 '
 364
 365 test_expect_success '"%h %gD: %gs" is same as git-reflog (with --abbrev)' '
 366         git reflog --abbrev=13 --date=raw >expect &&
 367         git log -g --abbrev=13 --format="%h %gD: %gs" --date=raw >actual &&
 368         test_cmp expect actual
 369 '
 370
 371 test_expect_success '%gd shortens ref name' '
 372         echo "master@{0}" >expect.gd-short &&
 373         git log -g -1 --format=%gd refs/heads/master >actual.gd-short &&
 374         test_cmp expect.gd-short actual.gd-short
 375 '
 376
 377 test_expect_success 'reflog identity' '
 378         echo "C O Mitter:committer@example.com" >expect &&
 379         git log -g -1 --format="%gn:%ge" >actual &&
 380         test_cmp expect actual
 381 '
 382
 383 test_expect_success 'oneline with empty message' '
 384         git commit -m "dummy" --allow-empty &&
 385         git commit -m "dummy" --allow-empty &&
 386         git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. &&
 387         git rev-list --oneline HEAD >test.txt &&
 388         test_line_count = 5 test.txt &&
 389         git rev-list --oneline --graph HEAD >testg.txt &&
 390         test_line_count = 5 testg.txt
 391 '
 392
 393 test_expect_success 'single-character name is parsed correctly' '
 394         git commit --author="a <a@example.com>" --allow-empty -m foo &&
 395         echo "a <a@example.com>" >expect &&
 396         git log -1 --format="%an <%ae>" >actual &&
 397         test_cmp expect actual
 398 '
 399
 400 test_done