Andrew's git - gitweb.git/blob - t/t4013-diff-various.sh

   1#!/bin/sh
   2#
   3# Copyright (c) 2006 Junio C Hamano
   4#
   5
   6test_description='Various diff formatting options'
   7
   8. ./test-lib.sh
   9
  10LF='
  11'
  12
  13test_expect_success setup '
  14
  15        GIT_AUTHOR_DATE="2006-06-26 00:00:00 +0000" &&
  16        GIT_COMMITTER_DATE="2006-06-26 00:00:00 +0000" &&
  17        export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
  18
  19        mkdir dir &&
  20        mkdir dir2 &&
  21        for i in 1 2 3; do echo $i; done >file0 &&
  22        for i in A B; do echo $i; done >dir/sub &&
  23        cat file0 >file2 &&
  24        git add file0 file2 dir/sub &&
  25        git commit -m Initial &&
  26
  27        git branch initial &&
  28        git branch side &&
  29
  30        GIT_AUTHOR_DATE="2006-06-26 00:01:00 +0000" &&
  31        GIT_COMMITTER_DATE="2006-06-26 00:01:00 +0000" &&
  32        export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
  33
  34        for i in 4 5 6; do echo $i; done >>file0 &&
  35        for i in C D; do echo $i; done >>dir/sub &&
  36        rm -f file2 &&
  37        git update-index --remove file0 file2 dir/sub &&
  38        git commit -m "Second${LF}${LF}This is the second commit." &&
  39
  40        GIT_AUTHOR_DATE="2006-06-26 00:02:00 +0000" &&
  41        GIT_COMMITTER_DATE="2006-06-26 00:02:00 +0000" &&
  42        export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
  43
  44        for i in A B C; do echo $i; done >file1 &&
  45        git add file1 &&
  46        for i in E F; do echo $i; done >>dir/sub &&
  47        git update-index dir/sub &&
  48        git commit -m Third &&
  49
  50        GIT_AUTHOR_DATE="2006-06-26 00:03:00 +0000" &&
  51        GIT_COMMITTER_DATE="2006-06-26 00:03:00 +0000" &&
  52        export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
  53
  54        git checkout side &&
  55        for i in A B C; do echo $i; done >>file0 &&
  56        for i in 1 2; do echo $i; done >>dir/sub &&
  57        cat dir/sub >file3 &&
  58        git add file3 &&
  59        git update-index file0 dir/sub &&
  60        git commit -m Side &&
  61
  62        GIT_AUTHOR_DATE="2006-06-26 00:04:00 +0000" &&
  63        GIT_COMMITTER_DATE="2006-06-26 00:04:00 +0000" &&
  64        export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
  65
  66        git checkout master &&
  67        git pull -s ours . side &&
  68
  69        GIT_AUTHOR_DATE="2006-06-26 00:05:00 +0000" &&
  70        GIT_COMMITTER_DATE="2006-06-26 00:05:00 +0000" &&
  71        export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
  72
  73        for i in A B C; do echo $i; done >>file0 &&
  74        for i in 1 2; do echo $i; done >>dir/sub &&
  75        git update-index file0 dir/sub &&
  76
  77        mkdir dir3 &&
  78        cp dir/sub dir3/sub &&
  79        test-tool chmtime +1 dir3/sub &&
  80
  81        git config log.showroot false &&
  82        git commit --amend &&
  83
  84        GIT_AUTHOR_DATE="2006-06-26 00:06:00 +0000" &&
  85        GIT_COMMITTER_DATE="2006-06-26 00:06:00 +0000" &&
  86        export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
  87        git checkout -b rearrange initial &&
  88        for i in B A; do echo $i; done >dir/sub &&
  89        git add dir/sub &&
  90        git commit -m "Rearranged lines in dir/sub" &&
  91        git checkout master &&
  92
  93        GIT_AUTHOR_DATE="2006-06-26 00:06:00 +0000" &&
  94        GIT_COMMITTER_DATE="2006-06-26 00:06:00 +0000" &&
  95        export GIT_AUTHOR_DATE GIT_COMMITTER_DATE &&
  96        git checkout -b mode initial &&
  97        git update-index --chmod=+x file0 &&
  98        git commit -m "update mode" &&
  99        git checkout -f master &&
 100
 101        # Same merge as master, but with parents reversed. Hide it in a
 102        # pseudo-ref to avoid impacting tests with --all.
 103        commit=$(echo reverse |
 104                 git commit-tree -p master^2 -p master^1 master^{tree}) &&
 105        git update-ref REVERSE $commit &&
 106
 107        git config diff.renames false &&
 108
 109        git show-branch
 110'
 111
 112: <<\EOF
 113! [initial] Initial
 114 * [master] Merge branch 'side'
 115  ! [rearrange] Rearranged lines in dir/sub
 116   ! [side] Side
 117----
 118  +  [rearrange] Rearranged lines in dir/sub
 119 -   [master] Merge branch 'side'
 120 * + [side] Side
 121 *   [master^] Third
 122 *   [master~2] Second
 123+*++ [initial] Initial
 124EOF
 125
 126V=$(git version | sed -e 's/^git version //' -e 's/\./\\./g')
 127while read magic cmd
 128do
 129        case "$magic" in
 130        '' | '#'*)
 131                continue ;;
 132        :*)
 133                magic=${magic#:}
 134                label="$magic-$cmd"
 135                case "$magic" in
 136                noellipses) ;;
 137                *)
 138                        BUG "unknown magic $magic" ;;
 139                esac ;;
 140        *)
 141                cmd="$magic $cmd" magic=
 142                label="$cmd" ;;
 143        esac
 144        test=$(echo "$label" | sed -e 's|[/ ][/ ]*|_|g')
 145        pfx=$(printf "%04d" $test_count)
 146        expect="$TEST_DIRECTORY/t4013/diff.$test"
 147        actual="$pfx-diff.$test"
 148
 149        test_expect_success "git $cmd # magic is ${magic:-(not used)}" '
 150                {
 151                        echo "$ git $cmd"
 152                        case "$magic" in
 153                        "")
 154                                GIT_PRINT_SHA1_ELLIPSIS=yes git $cmd ;;
 155                        noellipses)
 156                                git $cmd ;;
 157                        esac |
 158                        sed -e "s/^\\(-*\\)$V\\(-*\\)\$/\\1g-i-t--v-e-r-s-i-o-n\2/" \
 159                            -e "s/^\\(.*mixed; boundary=\"-*\\)$V\\(-*\\)\"\$/\\1g-i-t--v-e-r-s-i-o-n\2\"/"
 160                        echo "\$"
 161                } >"$actual" &&
 162                if test -f "$expect"
 163                then
 164                        case $cmd in
 165                        *format-patch* | *-stat*)
 166                                test_i18ncmp "$expect" "$actual";;
 167                        *)
 168                                test_cmp "$expect" "$actual";;
 169                        esac &&
 170                        rm -f "$actual"
 171                else
 172                        # this is to help developing new tests.
 173                        cp "$actual" "$expect"
 174                        false
 175                fi
 176        '
 177done <<\EOF
 178diff-tree initial
 179diff-tree -r initial
 180diff-tree -r --abbrev initial
 181diff-tree -r --abbrev=4 initial
 182diff-tree --root initial
 183diff-tree --root --abbrev initial
 184:noellipses diff-tree --root --abbrev initial
 185diff-tree --root -r initial
 186diff-tree --root -r --abbrev initial
 187:noellipses diff-tree --root -r --abbrev initial
 188diff-tree --root -r --abbrev=4 initial
 189:noellipses diff-tree --root -r --abbrev=4 initial
 190diff-tree -p initial
 191diff-tree --root -p initial
 192diff-tree --patch-with-stat initial
 193diff-tree --root --patch-with-stat initial
 194diff-tree --patch-with-raw initial
 195diff-tree --root --patch-with-raw initial
 196
 197diff-tree --pretty initial
 198diff-tree --pretty --root initial
 199diff-tree --pretty -p initial
 200diff-tree --pretty --stat initial
 201diff-tree --pretty --summary initial
 202diff-tree --pretty --stat --summary initial
 203diff-tree --pretty --root -p initial
 204diff-tree --pretty --root --stat initial
 205# improved by Timo's patch
 206diff-tree --pretty --root --summary initial
 207# improved by Timo's patch
 208diff-tree --pretty --root --summary -r initial
 209diff-tree --pretty --root --stat --summary initial
 210diff-tree --pretty --patch-with-stat initial
 211diff-tree --pretty --root --patch-with-stat initial
 212diff-tree --pretty --patch-with-raw initial
 213diff-tree --pretty --root --patch-with-raw initial
 214
 215diff-tree --pretty=oneline initial
 216diff-tree --pretty=oneline --root initial
 217diff-tree --pretty=oneline -p initial
 218diff-tree --pretty=oneline --root -p initial
 219diff-tree --pretty=oneline --patch-with-stat initial
 220# improved by Timo's patch
 221diff-tree --pretty=oneline --root --patch-with-stat initial
 222diff-tree --pretty=oneline --patch-with-raw initial
 223diff-tree --pretty=oneline --root --patch-with-raw initial
 224
 225diff-tree --pretty side
 226diff-tree --pretty -p side
 227diff-tree --pretty --patch-with-stat side
 228
 229diff-tree initial mode
 230diff-tree --stat initial mode
 231diff-tree --summary initial mode
 232
 233diff-tree master
 234diff-tree -p master
 235diff-tree -p -m master
 236diff-tree -c master
 237diff-tree -c --abbrev master
 238:noellipses diff-tree -c --abbrev master
 239diff-tree --cc master
 240# stat only should show the diffstat with the first parent
 241diff-tree -c --stat master
 242diff-tree --cc --stat master
 243diff-tree -c --stat --summary master
 244diff-tree --cc --stat --summary master
 245# stat summary should show the diffstat and summary with the first parent
 246diff-tree -c --stat --summary side
 247diff-tree --cc --stat --summary side
 248diff-tree --cc --shortstat master
 249diff-tree --cc --summary REVERSE
 250# improved by Timo's patch
 251diff-tree --cc --patch-with-stat master
 252# improved by Timo's patch
 253diff-tree --cc --patch-with-stat --summary master
 254# this is correct
 255diff-tree --cc --patch-with-stat --summary side
 256
 257log master
 258log -p master
 259log --root master
 260log --root -p master
 261log --patch-with-stat master
 262log --root --patch-with-stat master
 263log --root --patch-with-stat --summary master
 264# improved by Timo's patch
 265log --root -c --patch-with-stat --summary master
 266# improved by Timo's patch
 267log --root --cc --patch-with-stat --summary master
 268log -p --first-parent master
 269log -m -p --first-parent master
 270log -m -p master
 271log -SF master
 272log -S F master
 273log -SF -p master
 274log -SF master --max-count=0
 275log -SF master --max-count=1
 276log -SF master --max-count=2
 277log -GF master
 278log -GF -p master
 279log -GF -p --pickaxe-all master
 280log --decorate --all
 281log --decorate=full --all
 282
 283rev-list --parents HEAD
 284rev-list --children HEAD
 285
 286whatchanged master
 287:noellipses whatchanged master
 288whatchanged -p master
 289whatchanged --root master
 290:noellipses whatchanged --root master
 291whatchanged --root -p master
 292whatchanged --patch-with-stat master
 293whatchanged --root --patch-with-stat master
 294whatchanged --root --patch-with-stat --summary master
 295# improved by Timo's patch
 296whatchanged --root -c --patch-with-stat --summary master
 297# improved by Timo's patch
 298whatchanged --root --cc --patch-with-stat --summary master
 299whatchanged -SF master
 300:noellipses whatchanged -SF master
 301whatchanged -SF -p master
 302
 303log --patch-with-stat master -- dir/
 304whatchanged --patch-with-stat master -- dir/
 305log --patch-with-stat --summary master -- dir/
 306whatchanged --patch-with-stat --summary master -- dir/
 307
 308show initial
 309show --root initial
 310show side
 311show master
 312show -c master
 313show -m master
 314show --first-parent master
 315show --stat side
 316show --stat --summary side
 317show --patch-with-stat side
 318show --patch-with-raw side
 319:noellipses show --patch-with-raw side
 320show --patch-with-stat --summary side
 321
 322format-patch --stdout initial..side
 323format-patch --stdout initial..master^
 324format-patch --stdout initial..master
 325format-patch --stdout --no-numbered initial..master
 326format-patch --stdout --numbered initial..master
 327format-patch --attach --stdout initial..side
 328format-patch --attach --stdout --suffix=.diff initial..side
 329format-patch --attach --stdout initial..master^
 330format-patch --attach --stdout initial..master
 331format-patch --inline --stdout initial..side
 332format-patch --inline --stdout initial..master^
 333format-patch --inline --stdout --numbered-files initial..master
 334format-patch --inline --stdout initial..master
 335format-patch --inline --stdout --subject-prefix=TESTCASE initial..master
 336config format.subjectprefix DIFFERENT_PREFIX
 337format-patch --inline --stdout initial..master^^
 338format-patch --stdout --cover-letter -n initial..master^
 339
 340diff --abbrev initial..side
 341diff -r initial..side
 342diff --stat initial..side
 343diff -r --stat initial..side
 344diff initial..side
 345diff --patch-with-stat initial..side
 346diff --patch-with-raw initial..side
 347:noellipses diff --patch-with-raw initial..side
 348diff --patch-with-stat -r initial..side
 349diff --patch-with-raw -r initial..side
 350:noellipses diff --patch-with-raw -r initial..side
 351diff --name-status dir2 dir
 352diff --no-index --name-status dir2 dir
 353diff --no-index --name-status -- dir2 dir
 354diff --no-index dir dir3
 355diff master master^ side
 356# Can't use spaces...
 357diff --line-prefix=abc master master^ side
 358diff --dirstat master~1 master~2
 359diff --dirstat initial rearrange
 360diff --dirstat-by-file initial rearrange
 361diff --dirstat --cc master~1 master
 362# No-index --abbrev and --no-abbrev
 363diff --raw initial
 364:noellipses diff --raw initial
 365diff --raw --abbrev=4 initial
 366:noellipses diff --raw --abbrev=4 initial
 367diff --raw --no-abbrev initial
 368diff --no-index --raw dir2 dir
 369:noellipses diff --no-index --raw dir2 dir
 370diff --no-index --raw --abbrev=4 dir2 dir
 371:noellipses diff --no-index --raw --abbrev=4 dir2 dir
 372diff --no-index --raw --no-abbrev dir2 dir
 373
 374diff-tree --pretty --root --stat --compact-summary initial
 375diff-tree --pretty -R --root --stat --compact-summary initial
 376diff-tree --stat --compact-summary initial mode
 377diff-tree -R --stat --compact-summary initial mode
 378EOF
 379
 380test_expect_success 'log -S requires an argument' '
 381        test_must_fail git log -S
 382'
 383
 384test_expect_success 'diff --cached on unborn branch' '
 385        echo ref: refs/heads/unborn >.git/HEAD &&
 386        git diff --cached >result &&
 387        test_cmp "$TEST_DIRECTORY/t4013/diff.diff_--cached" result
 388'
 389
 390test_expect_success 'diff --cached -- file on unborn branch' '
 391        git diff --cached -- file0 >result &&
 392        test_cmp "$TEST_DIRECTORY/t4013/diff.diff_--cached_--_file0" result
 393'
 394test_expect_success 'diff --line-prefix with spaces' '
 395        git diff --line-prefix="| | | " --cached -- file0 >result &&
 396        test_cmp "$TEST_DIRECTORY/t4013/diff.diff_--line-prefix_--cached_--_file0" result
 397'
 398
 399test_expect_success 'diff-tree --stdin with log formatting' '
 400        cat >expect <<-\EOF &&
 401        Side
 402        Third
 403        Second
 404        EOF
 405        git rev-list master | git diff-tree --stdin --format=%s -s >actual &&
 406        test_cmp expect actual
 407'
 408
 409test_done