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 . "$TEST_DIRECTORY"/lib-terminal.sh
  10
  11 test_tick
  12 # String "added" in German (translated with Google Translate), encoded in UTF-8,
  13 # used as a commit log message below.
  14 added=$(printf "added (hinzugef\303\274gt) foo")
  15 added_iso88591=$(echo "$added" | iconv -f utf-8 -t iso8859-1)
  16 # same but "changed"
  17 changed=$(printf "changed (ge\303\244ndert) foo")
  18 changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t iso8859-1)
  19
  20 test_expect_success 'setup' '
  21         : >foo &&
  22         git add foo &&
  23         git config i18n.commitEncoding iso8859-1 &&
  24         git commit -m "$added_iso88591" &&
  25         head1=$(git rev-parse --verify HEAD) &&
  26         head1_short=$(git rev-parse --verify --short $head1) &&
  27         tree1=$(git rev-parse --verify HEAD:) &&
  28         tree1_short=$(git rev-parse --verify --short $tree1) &&
  29         echo "$changed" > foo &&
  30         git commit -a -m "$changed_iso88591" &&
  31         head2=$(git rev-parse --verify HEAD) &&
  32         head2_short=$(git rev-parse --verify --short $head2) &&
  33         tree2=$(git rev-parse --verify HEAD:) &&
  34         tree2_short=$(git rev-parse --verify --short $tree2)
  35         git config --unset i18n.commitEncoding
  36 '
  37
  38 # usage: test_format [failure] name format_string <expected_output
  39 test_format () {
  40         must_fail=0
  41         # if parameters count is more than 2 then test must fail
  42         if test $# -gt 2
  43         then
  44                 must_fail=1
  45                 # remove first parameter which is flag for test failure
  46                 shift
  47         fi
  48         cat >expect.$1
  49         name="format $1"
  50         command="git rev-list --pretty=format:'$2' master >output.$1 &&
  51                 test_cmp expect.$1 output.$1"
  52         if test $must_fail -eq 1
  53         then
  54                 test_expect_failure "$name" "$command"
  55         else
  56                 test_expect_success "$name" "$command"
  57         fi
  58 }
  59
  60 # Feed to --format to provide predictable colored sequences.
  61 AUTO_COLOR='%C(auto,red)foo%C(auto,reset)'
  62 has_color () {
  63         printf '\033[31mfoo\033[m\n' >expect &&
  64         test_cmp expect "$1"
  65 }
  66
  67 has_no_color () {
  68         echo foo >expect &&
  69         test_cmp expect "$1"
  70 }
  71
  72 test_format percent %%h <<EOF
  73 commit $head2
  74 %h
  75 commit $head1
  76 %h
  77 EOF
  78
  79 test_format hash %H%n%h <<EOF
  80 commit $head2
  81 $head2
  82 $head2_short
  83 commit $head1
  84 $head1
  85 $head1_short
  86 EOF
  87
  88 test_format tree %T%n%t <<EOF
  89 commit $head2
  90 $tree2
  91 $tree2_short
  92 commit $head1
  93 $tree1
  94 $tree1_short
  95 EOF
  96
  97 test_format parents %P%n%p <<EOF
  98 commit $head2
  99 $head1
 100 $head1_short
 101 commit $head1
 102
 103
 104 EOF
 105
 106 # we don't test relative here
 107 test_format author %an%n%ae%n%ad%n%aD%n%at <<EOF
 108 commit $head2
 109 A U Thor
 110 author@example.com
 111 Thu Apr 7 15:13:13 2005 -0700
 112 Thu, 7 Apr 2005 15:13:13 -0700
 113 1112911993
 114 commit $head1
 115 A U Thor
 116 author@example.com
 117 Thu Apr 7 15:13:13 2005 -0700
 118 Thu, 7 Apr 2005 15:13:13 -0700
 119 1112911993
 120 EOF
 121
 122 test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<EOF
 123 commit $head2
 124 C O Mitter
 125 committer@example.com
 126 Thu Apr 7 15:13:13 2005 -0700
 127 Thu, 7 Apr 2005 15:13:13 -0700
 128 1112911993
 129 commit $head1
 130 C O Mitter
 131 committer@example.com
 132 Thu Apr 7 15:13:13 2005 -0700
 133 Thu, 7 Apr 2005 15:13:13 -0700
 134 1112911993
 135 EOF
 136
 137 test_format encoding %e <<EOF
 138 commit $head2
 139 iso8859-1
 140 commit $head1
 141 iso8859-1
 142 EOF
 143
 144 test_format subject %s <<EOF
 145 commit $head2
 146 $changed
 147 commit $head1
 148 $added
 149 EOF
 150
 151 test_format body %b <<EOF
 152 commit $head2
 153 commit $head1
 154 EOF
 155
 156 test_format raw-body %B <<EOF
 157 commit $head2
 158 $changed
 159
 160 commit $head1
 161 $added
 162
 163 EOF
 164
 165 test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<EOF
 166 commit $head2
 167 \e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
 168 commit $head1
 169 \e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
 170 EOF
 171
 172 test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<EOF
 173 commit $head2
 174 \e[1;31;43mfoo\e[m
 175 commit $head1
 176 \e[1;31;43mfoo\e[m
 177 EOF
 178
 179 test_expect_success '%C(auto) does not enable color by default' '
 180         git log --format=$AUTO_COLOR -1 >actual &&
 181         has_no_color actual
 182 '
 183
 184 test_expect_success '%C(auto) enables colors for color.diff' '
 185         git -c color.diff=always log --format=$AUTO_COLOR -1 >actual &&
 186         has_color actual
 187 '
 188
 189 test_expect_success '%C(auto) enables colors for color.ui' '
 190         git -c color.ui=always log --format=$AUTO_COLOR -1 >actual &&
 191         has_color actual
 192 '
 193
 194 test_expect_success '%C(auto) respects --color' '
 195         git log --format=$AUTO_COLOR -1 --color >actual &&
 196         has_color actual
 197 '
 198
 199 test_expect_success '%C(auto) respects --no-color' '
 200         git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual &&
 201         has_no_color actual
 202 '
 203
 204 test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' '
 205         (
 206                 TERM=vt100 && export TERM &&
 207                 test_terminal \
 208                         git log --format=$AUTO_COLOR -1 --color=auto >actual &&
 209                 has_color actual
 210         )
 211 '
 212
 213 test_expect_success '%C(auto) respects --color=auto (stdout not tty)' '
 214         (
 215                 TERM=vt100 && export TERM &&
 216                 git log --format=$AUTO_COLOR -1 --color=auto >actual &&
 217                 has_no_color actual
 218         )
 219 '
 220
 221 iconv -f utf-8 -t iso8859-1 > commit-msg <<EOF
 222 Test printing of complex bodies
 223
 224 This commit message is much longer than the others,
 225 and it will be encoded in iso8859-1. We should therefore
 226 include an iso8859 character: ¡bueno!
 227 EOF
 228
 229 test_expect_success 'setup complex body' '
 230         git config i18n.commitencoding iso8859-1 &&
 231         echo change2 >foo && git commit -a -F commit-msg &&
 232         head3=$(git rev-parse --verify HEAD) &&
 233         head3_short=$(git rev-parse --short $head3) &&
 234         # unset commit encoding config
 235         # otherwise %e does not print encoding value
 236         # and following test fails
 237         git config --unset i18n.commitEncoding
 238
 239 '
 240
 241 test_format complex-encoding %e <<EOF
 242 commit $head3
 243 iso8859-1
 244 commit $head2
 245 iso8859-1
 246 commit $head1
 247 iso8859-1
 248 EOF
 249
 250 test_format complex-subject %s <<EOF
 251 commit $head3
 252 Test printing of complex bodies
 253 commit $head2
 254 $changed
 255 commit $head1
 256 $added
 257 EOF
 258
 259 test_format complex-body %b <<EOF
 260 commit $head3
 261 This commit message is much longer than the others,
 262 and it will be encoded in iso8859-1. We should therefore
 263 include an iso8859 character: ¡bueno!
 264
 265 commit $head2
 266 commit $head1
 267 EOF
 268
 269 test_expect_success '%x00 shows NUL' '
 270         echo  >expect commit $head3 &&
 271         echo >>expect fooQbar &&
 272         git rev-list -1 --format=foo%x00bar HEAD >actual.nul &&
 273         nul_to_q <actual.nul >actual &&
 274         test_cmp expect actual
 275 '
 276
 277 test_expect_success '%ad respects --date=' '
 278         echo 2005-04-07 >expect.ad-short &&
 279         git log -1 --date=short --pretty=tformat:%ad >output.ad-short master &&
 280         test_cmp expect.ad-short output.ad-short
 281 '
 282
 283 test_expect_success 'empty email' '
 284         test_tick &&
 285         C=$(GIT_AUTHOR_EMAIL= git commit-tree HEAD^{tree} </dev/null) &&
 286         A=$(git show --pretty=format:%an,%ae,%ad%n -s $C) &&
 287         test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700" || {
 288                 echo "Eh? $A" >failure
 289                 false
 290         }
 291 '
 292
 293 test_expect_success 'del LF before empty (1)' '
 294         git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD^^ >actual &&
 295         test_line_count = 2 actual
 296 '
 297
 298 test_expect_success 'del LF before empty (2)' '
 299         git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD >actual &&
 300         test_line_count = 6 actual &&
 301         grep "^$" actual
 302 '
 303
 304 test_expect_success 'add LF before non-empty (1)' '
 305         git show -s --pretty=format:"%s%+b%nThanks%n" HEAD^^ >actual &&
 306         test_line_count = 2 actual
 307 '
 308
 309 test_expect_success 'add LF before non-empty (2)' '
 310         git show -s --pretty=format:"%s%+b%nThanks%n" HEAD >actual &&
 311         test_line_count = 6 actual &&
 312         grep "^$" actual
 313 '
 314
 315 test_expect_success 'add SP before non-empty (1)' '
 316         git show -s --pretty=format:"%s% bThanks" HEAD^^ >actual &&
 317         test $(wc -w <actual) = 3
 318 '
 319
 320 test_expect_success 'add SP before non-empty (2)' '
 321         git show -s --pretty=format:"%s% sThanks" HEAD^^ >actual &&
 322         test $(wc -w <actual) = 6
 323 '
 324
 325 test_expect_success '--abbrev' '
 326         echo SHORT SHORT SHORT >expect2 &&
 327         echo LONG LONG LONG >expect3 &&
 328         git log -1 --format="%h %h %h" HEAD >actual1 &&
 329         git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 &&
 330         git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 &&
 331         sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 &&
 332         sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual3 >fuzzy3 &&
 333         test_cmp expect2 fuzzy2 &&
 334         test_cmp expect3 fuzzy3 &&
 335         ! test_cmp actual1 actual2
 336 '
 337
 338 test_expect_success '%H is not affected by --abbrev-commit' '
 339         git log -1 --format=%H --abbrev-commit --abbrev=20 HEAD >actual &&
 340         len=$(wc -c <actual) &&
 341         test $len = 41
 342 '
 343
 344 test_expect_success '%h is not affected by --abbrev-commit' '
 345         git log -1 --format=%h --abbrev-commit --abbrev=20 HEAD >actual &&
 346         len=$(wc -c <actual) &&
 347         test $len = 21
 348 '
 349
 350 test_expect_success '"%h %gD: %gs" is same as git-reflog' '
 351         git reflog >expect &&
 352         git log -g --format="%h %gD: %gs" >actual &&
 353         test_cmp expect actual
 354 '
 355
 356 test_expect_success '"%h %gD: %gs" is same as git-reflog (with date)' '
 357         git reflog --date=raw >expect &&
 358         git log -g --format="%h %gD: %gs" --date=raw >actual &&
 359         test_cmp expect actual
 360 '
 361
 362 test_expect_success '"%h %gD: %gs" is same as git-reflog (with --abbrev)' '
 363         git reflog --abbrev=13 --date=raw >expect &&
 364         git log -g --abbrev=13 --format="%h %gD: %gs" --date=raw >actual &&
 365         test_cmp expect actual
 366 '
 367
 368 test_expect_success '%gd shortens ref name' '
 369         echo "master@{0}" >expect.gd-short &&
 370         git log -g -1 --format=%gd refs/heads/master >actual.gd-short &&
 371         test_cmp expect.gd-short actual.gd-short
 372 '
 373
 374 test_expect_success 'reflog identity' '
 375         echo "C O Mitter:committer@example.com" >expect &&
 376         git log -g -1 --format="%gn:%ge" >actual &&
 377         test_cmp expect actual
 378 '
 379
 380 test_expect_success 'oneline with empty message' '
 381         git commit -m "dummy" --allow-empty &&
 382         git commit -m "dummy" --allow-empty &&
 383         git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. &&
 384         git rev-list --oneline HEAD >test.txt &&
 385         test_line_count = 5 test.txt &&
 386         git rev-list --oneline --graph HEAD >testg.txt &&
 387         test_line_count = 5 testg.txt
 388 '
 389
 390 test_expect_success 'single-character name is parsed correctly' '
 391         git commit --author="a <a@example.com>" --allow-empty -m foo &&
 392         echo "a <a@example.com>" >expect &&
 393         git log -1 --format="%an <%ae>" >actual &&
 394         test_cmp expect actual
 395 '
 396
 397 test_done