t/t6006-rev-list-format.sh

   1 #!/bin/sh
   2
   3 test_description='git rev-list --pretty=format test'
   4
   5 . ./test-lib.sh
   6 . "$TEST_DIRECTORY"/lib-terminal.sh
   7
   8 test_tick
   9 test_expect_success 'setup' '
  10 touch foo && git add foo && git commit -m "added foo" &&
  11   echo changed >foo && git commit -a -m "changed foo"
  12 '
  13
  14 # usage: test_format name format_string <expected_output
  15 test_format () {
  16         cat >expect.$1
  17         test_expect_success "format $1" "
  18                 git rev-list --pretty=format:'$2' master >output.$1 &&
  19                 test_cmp expect.$1 output.$1
  20         "
  21 }
  22
  23 # Feed to --format to provide predictable colored sequences.
  24 AUTO_COLOR='%C(auto,red)foo%C(auto,reset)'
  25 has_color () {
  26         printf '\033[31mfoo\033[m\n' >expect &&
  27         test_cmp expect "$1"
  28 }
  29
  30 has_no_color () {
  31         echo foo >expect &&
  32         test_cmp expect "$1"
  33 }
  34
  35 test_format percent %%h <<'EOF'
  36 commit 131a310eb913d107dd3c09a65d1651175898735d
  37 %h
  38 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
  39 %h
  40 EOF
  41
  42 test_format hash %H%n%h <<'EOF'
  43 commit 131a310eb913d107dd3c09a65d1651175898735d
  44 131a310eb913d107dd3c09a65d1651175898735d
  45 131a310
  46 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
  47 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
  48 86c75cf
  49 EOF
  50
  51 test_format tree %T%n%t <<'EOF'
  52 commit 131a310eb913d107dd3c09a65d1651175898735d
  53 fe722612f26da5064c32ca3843aa154bdb0b08a0
  54 fe72261
  55 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
  56 4d5fcadc293a348e88f777dc0920f11e7d71441c
  57 4d5fcad
  58 EOF
  59
  60 test_format parents %P%n%p <<'EOF'
  61 commit 131a310eb913d107dd3c09a65d1651175898735d
  62 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
  63 86c75cf
  64 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
  65
  66
  67 EOF
  68
  69 # we don't test relative here
  70 test_format author %an%n%ae%n%ad%n%aD%n%at <<'EOF'
  71 commit 131a310eb913d107dd3c09a65d1651175898735d
  72 A U Thor
  73 author@example.com
  74 Thu Apr 7 15:13:13 2005 -0700
  75 Thu, 7 Apr 2005 15:13:13 -0700
  76 1112911993
  77 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
  78 A U Thor
  79 author@example.com
  80 Thu Apr 7 15:13:13 2005 -0700
  81 Thu, 7 Apr 2005 15:13:13 -0700
  82 1112911993
  83 EOF
  84
  85 test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<'EOF'
  86 commit 131a310eb913d107dd3c09a65d1651175898735d
  87 C O Mitter
  88 committer@example.com
  89 Thu Apr 7 15:13:13 2005 -0700
  90 Thu, 7 Apr 2005 15:13:13 -0700
  91 1112911993
  92 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
  93 C O Mitter
  94 committer@example.com
  95 Thu Apr 7 15:13:13 2005 -0700
  96 Thu, 7 Apr 2005 15:13:13 -0700
  97 1112911993
  98 EOF
  99
 100 test_format encoding %e <<'EOF'
 101 commit 131a310eb913d107dd3c09a65d1651175898735d
 102 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 103 EOF
 104
 105 test_format subject %s <<'EOF'
 106 commit 131a310eb913d107dd3c09a65d1651175898735d
 107 changed foo
 108 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 109 added foo
 110 EOF
 111
 112 test_format body %b <<'EOF'
 113 commit 131a310eb913d107dd3c09a65d1651175898735d
 114 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 115 EOF
 116
 117 test_format raw-body %B <<'EOF'
 118 commit 131a310eb913d107dd3c09a65d1651175898735d
 119 changed foo
 120
 121 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 122 added foo
 123
 124 EOF
 125
 126 test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<'EOF'
 127 commit 131a310eb913d107dd3c09a65d1651175898735d
 128 \e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
 129 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 130 \e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
 131 EOF
 132
 133 test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<'EOF'
 134 commit 131a310eb913d107dd3c09a65d1651175898735d
 135 \e[1;31;43mfoo\e[m
 136 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 137 \e[1;31;43mfoo\e[m
 138 EOF
 139
 140 test_expect_success '%C(auto) does not enable color by default' '
 141         git log --format=$AUTO_COLOR -1 >actual &&
 142         has_no_color actual
 143 '
 144
 145 test_expect_success '%C(auto) enables colors for color.diff' '
 146         git -c color.diff=always log --format=$AUTO_COLOR -1 >actual &&
 147         has_color actual
 148 '
 149
 150 test_expect_success '%C(auto) enables colors for color.ui' '
 151         git -c color.ui=always log --format=$AUTO_COLOR -1 >actual &&
 152         has_color actual
 153 '
 154
 155 test_expect_success '%C(auto) respects --color' '
 156         git log --format=$AUTO_COLOR -1 --color >actual &&
 157         has_color actual
 158 '
 159
 160 test_expect_success '%C(auto) respects --no-color' '
 161         git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual &&
 162         has_no_color actual
 163 '
 164
 165 test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' '
 166         (
 167                 TERM=vt100 && export TERM &&
 168                 test_terminal \
 169                         git log --format=$AUTO_COLOR -1 --color=auto >actual &&
 170                 has_color actual
 171         )
 172 '
 173
 174 test_expect_success '%C(auto) respects --color=auto (stdout not tty)' '
 175         (
 176                 TERM=vt100 && export TERM &&
 177                 git log --format=$AUTO_COLOR -1 --color=auto >actual &&
 178                 has_no_color actual
 179         )
 180 '
 181
 182 cat >commit-msg <<'EOF'
 183 Test printing of complex bodies
 184
 185 This commit message is much longer than the others,
 186 and it will be encoded in iso8859-1. We should therefore
 187 include an iso8859 character: ¡bueno!
 188 EOF
 189 test_expect_success 'setup complex body' '
 190 git config i18n.commitencoding iso8859-1 &&
 191   echo change2 >foo && git commit -a -F commit-msg
 192 '
 193
 194 test_format complex-encoding %e <<'EOF'
 195 commit 1ed88da4a5b5ed8c449114ac131efc62178734c3
 196 iso8859-1
 197 commit 131a310eb913d107dd3c09a65d1651175898735d
 198 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 199 EOF
 200
 201 test_format complex-subject %s <<'EOF'
 202 commit 1ed88da4a5b5ed8c449114ac131efc62178734c3
 203 Test printing of complex bodies
 204 commit 131a310eb913d107dd3c09a65d1651175898735d
 205 changed foo
 206 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 207 added foo
 208 EOF
 209
 210 test_format complex-body %b <<'EOF'
 211 commit 1ed88da4a5b5ed8c449114ac131efc62178734c3
 212 This commit message is much longer than the others,
 213 and it will be encoded in iso8859-1. We should therefore
 214 include an iso8859 character: ¡bueno!
 215
 216 commit 131a310eb913d107dd3c09a65d1651175898735d
 217 commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
 218 EOF
 219
 220 test_expect_success '%x00 shows NUL' '
 221         echo  >expect commit 1ed88da4a5b5ed8c449114ac131efc62178734c3 &&
 222         echo >>expect fooQbar &&
 223         git rev-list -1 --format=foo%x00bar HEAD >actual.nul &&
 224         nul_to_q <actual.nul >actual &&
 225         test_cmp expect actual
 226 '
 227
 228 test_expect_success '%ad respects --date=' '
 229         echo 2005-04-07 >expect.ad-short &&
 230         git log -1 --date=short --pretty=tformat:%ad >output.ad-short master &&
 231         test_cmp expect.ad-short output.ad-short
 232 '
 233
 234 test_expect_success 'empty email' '
 235         test_tick &&
 236         C=$(GIT_AUTHOR_EMAIL= git commit-tree HEAD^{tree} </dev/null) &&
 237         A=$(git show --pretty=format:%an,%ae,%ad%n -s $C) &&
 238         test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700" || {
 239                 echo "Eh? $A" >failure
 240                 false
 241         }
 242 '
 243
 244 test_expect_success 'del LF before empty (1)' '
 245         git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD^^ >actual &&
 246         test_line_count = 2 actual
 247 '
 248
 249 test_expect_success 'del LF before empty (2)' '
 250         git show -s --pretty=format:"%s%n%-b%nThanks%n" HEAD >actual &&
 251         test_line_count = 6 actual &&
 252         grep "^$" actual
 253 '
 254
 255 test_expect_success 'add LF before non-empty (1)' '
 256         git show -s --pretty=format:"%s%+b%nThanks%n" HEAD^^ >actual &&
 257         test_line_count = 2 actual
 258 '
 259
 260 test_expect_success 'add LF before non-empty (2)' '
 261         git show -s --pretty=format:"%s%+b%nThanks%n" HEAD >actual &&
 262         test_line_count = 6 actual &&
 263         grep "^$" actual
 264 '
 265
 266 test_expect_success 'add SP before non-empty (1)' '
 267         git show -s --pretty=format:"%s% bThanks" HEAD^^ >actual &&
 268         test $(wc -w <actual) = 2
 269 '
 270
 271 test_expect_success 'add SP before non-empty (2)' '
 272         git show -s --pretty=format:"%s% sThanks" HEAD^^ >actual &&
 273         test $(wc -w <actual) = 4
 274 '
 275
 276 test_expect_success '--abbrev' '
 277         echo SHORT SHORT SHORT >expect2 &&
 278         echo LONG LONG LONG >expect3 &&
 279         git log -1 --format="%h %h %h" HEAD >actual1 &&
 280         git log -1 --abbrev=5 --format="%h %h %h" HEAD >actual2 &&
 281         git log -1 --abbrev=5 --format="%H %H %H" HEAD >actual3 &&
 282         sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual2 >fuzzy2 &&
 283         sed -e "s/$_x40/LONG/g" -e "s/$_x05/SHORT/g" <actual3 >fuzzy3 &&
 284         test_cmp expect2 fuzzy2 &&
 285         test_cmp expect3 fuzzy3 &&
 286         ! test_cmp actual1 actual2
 287 '
 288
 289 test_expect_success '%H is not affected by --abbrev-commit' '
 290         git log -1 --format=%H --abbrev-commit --abbrev=20 HEAD >actual &&
 291         len=$(wc -c <actual) &&
 292         test $len = 41
 293 '
 294
 295 test_expect_success '%h is not affected by --abbrev-commit' '
 296         git log -1 --format=%h --abbrev-commit --abbrev=20 HEAD >actual &&
 297         len=$(wc -c <actual) &&
 298         test $len = 21
 299 '
 300
 301 test_expect_success '"%h %gD: %gs" is same as git-reflog' '
 302         git reflog >expect &&
 303         git log -g --format="%h %gD: %gs" >actual &&
 304         test_cmp expect actual
 305 '
 306
 307 test_expect_success '"%h %gD: %gs" is same as git-reflog (with date)' '
 308         git reflog --date=raw >expect &&
 309         git log -g --format="%h %gD: %gs" --date=raw >actual &&
 310         test_cmp expect actual
 311 '
 312
 313 test_expect_success '"%h %gD: %gs" is same as git-reflog (with --abbrev)' '
 314         git reflog --abbrev=13 --date=raw >expect &&
 315         git log -g --abbrev=13 --format="%h %gD: %gs" --date=raw >actual &&
 316         test_cmp expect actual
 317 '
 318
 319 test_expect_success '%gd shortens ref name' '
 320         echo "master@{0}" >expect.gd-short &&
 321         git log -g -1 --format=%gd refs/heads/master >actual.gd-short &&
 322         test_cmp expect.gd-short actual.gd-short
 323 '
 324
 325 test_expect_success 'reflog identity' '
 326         echo "C O Mitter:committer@example.com" >expect &&
 327         git log -g -1 --format="%gn:%ge" >actual &&
 328         test_cmp expect actual
 329 '
 330
 331 test_expect_success 'oneline with empty message' '
 332         git commit -m "dummy" --allow-empty &&
 333         git commit -m "dummy" --allow-empty &&
 334         git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. &&
 335         git rev-list --oneline HEAD >test.txt &&
 336         test_line_count = 5 test.txt &&
 337         git rev-list --oneline --graph HEAD >testg.txt &&
 338         test_line_count = 5 testg.txt
 339 '
 340
 341 test_expect_success 'single-character name is parsed correctly' '
 342         git commit --author="a <a@example.com>" --allow-empty -m foo &&
 343         echo "a <a@example.com>" >expect &&
 344         git log -1 --format="%an <%ae>" >actual &&
 345         test_cmp expect actual
 346 '
 347
 348 test_done