diff options
Diffstat (limited to 'third_party/git/t/t4013-diff-various.sh')
| -rwxr-xr-x | third_party/git/t/t4013-diff-various.sh | 440 |
1 files changed, 440 insertions, 0 deletions
diff --git a/third_party/git/t/t4013-diff-various.sh b/third_party/git/t/t4013-diff-various.sh new file mode 100755 index 000000000000..dde3f11fec36 --- /dev/null +++ b/third_party/git/t/t4013-diff-various.sh @@ -0,0 +1,440 @@ +#!/bin/sh +# +# Copyright (c) 2006 Junio C Hamano +# + +test_description='Various diff formatting options' + +. ./test-lib.sh + +test_expect_success setup ' + + GIT_AUTHOR_DATE="2006-06-26 00:00:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:00:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + + mkdir dir && + mkdir dir2 && + for i in 1 2 3; do echo $i; done >file0 && + for i in A B; do echo $i; done >dir/sub && + cat file0 >file2 && + git add file0 file2 dir/sub && + git commit -m Initial && + + git branch initial && + git branch side && + + GIT_AUTHOR_DATE="2006-06-26 00:01:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:01:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + + for i in 4 5 6; do echo $i; done >>file0 && + for i in C D; do echo $i; done >>dir/sub && + rm -f file2 && + git update-index --remove file0 file2 dir/sub && + git commit -m "Second${LF}${LF}This is the second commit." && + + GIT_AUTHOR_DATE="2006-06-26 00:02:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:02:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + + for i in A B C; do echo $i; done >file1 && + git add file1 && + for i in E F; do echo $i; done >>dir/sub && + git update-index dir/sub && + git commit -m Third && + + GIT_AUTHOR_DATE="2006-06-26 00:03:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:03:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + + git checkout side && + for i in A B C; do echo $i; done >>file0 && + for i in 1 2; do echo $i; done >>dir/sub && + cat dir/sub >file3 && + git add file3 && + git update-index file0 dir/sub && + git commit -m Side && + + GIT_AUTHOR_DATE="2006-06-26 00:04:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:04:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + + git checkout master && + git pull -s ours . side && + + GIT_AUTHOR_DATE="2006-06-26 00:05:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:05:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + + for i in A B C; do echo $i; done >>file0 && + for i in 1 2; do echo $i; done >>dir/sub && + git update-index file0 dir/sub && + + mkdir dir3 && + cp dir/sub dir3/sub && + test-tool chmtime +1 dir3/sub && + + git config log.showroot false && + git commit --amend && + + GIT_AUTHOR_DATE="2006-06-26 00:06:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:06:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + git checkout -b rearrange initial && + for i in B A; do echo $i; done >dir/sub && + git add dir/sub && + git commit -m "Rearranged lines in dir/sub" && + git checkout master && + + GIT_AUTHOR_DATE="2006-06-26 00:06:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:06:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + git checkout -b mode initial && + git update-index --chmod=+x file0 && + git commit -m "update mode" && + git checkout -f master && + + # Same merge as master, but with parents reversed. Hide it in a + # pseudo-ref to avoid impacting tests with --all. + commit=$(echo reverse | + git commit-tree -p master^2 -p master^1 master^{tree}) && + git update-ref REVERSE $commit && + + git config diff.renames false && + + git show-branch +' + +: <<\EOF +! [initial] Initial + * [master] Merge branch 'side' + ! [rearrange] Rearranged lines in dir/sub + ! [side] Side +---- + + [rearrange] Rearranged lines in dir/sub + - [master] Merge branch 'side' + * + [side] Side + * [master^] Third + * [master~2] Second ++*++ [initial] Initial +EOF + +process_diffs () { + _x04="[0-9a-f][0-9a-f][0-9a-f][0-9a-f]" && + _x07="$_x05[0-9a-f][0-9a-f]" && + sed -e "s/$OID_REGEX/$ZERO_OID/g" \ + -e "s/From $_x40 /From $ZERO_OID /" \ + -e "s/from $_x40)/from $ZERO_OID)/" \ + -e "s/commit $_x40\$/commit $ZERO_OID/" \ + -e "s/commit $_x40 (/commit $ZERO_OID (/" \ + -e "s/$_x40 $_x40 $_x40/$ZERO_OID $ZERO_OID $ZERO_OID/" \ + -e "s/$_x40 $_x40 /$ZERO_OID $ZERO_OID /" \ + -e "s/^$_x40 $_x40$/$ZERO_OID $ZERO_OID/" \ + -e "s/^$_x40 /$ZERO_OID /" \ + -e "s/^$_x40$/$ZERO_OID/" \ + -e "s/$_x07\.\.$_x07/fffffff..fffffff/g" \ + -e "s/$_x07,$_x07\.\.$_x07/fffffff,fffffff..fffffff/g" \ + -e "s/$_x07 $_x07 $_x07/fffffff fffffff fffffff/g" \ + -e "s/$_x07 $_x07 /fffffff fffffff /g" \ + -e "s/Merge: $_x07 $_x07/Merge: fffffff fffffff/g" \ + -e "s/$_x07\.\.\./fffffff.../g" \ + -e "s/ $_x04\.\.\./ ffff.../g" \ + -e "s/ $_x04/ ffff/g" \ + "$1" +} + +V=$(git version | sed -e 's/^git version //' -e 's/\./\\./g') +while read magic cmd +do + case "$magic" in + '' | '#'*) + continue ;; + :*) + magic=${magic#:} + label="$magic-$cmd" + case "$magic" in + noellipses) ;; + *) + BUG "unknown magic $magic" ;; + esac ;; + *) + cmd="$magic $cmd" magic= + label="$cmd" ;; + esac + test=$(echo "$label" | sed -e 's|[/ ][/ ]*|_|g') + pfx=$(printf "%04d" $test_count) + expect="$TEST_DIRECTORY/t4013/diff.$test" + actual="$pfx-diff.$test" + + test_expect_success "git $cmd # magic is ${magic:-(not used)}" ' + { + echo "$ git $cmd" + case "$magic" in + "") + GIT_PRINT_SHA1_ELLIPSIS=yes git $cmd ;; + noellipses) + git $cmd ;; + esac | + sed -e "s/^\\(-*\\)$V\\(-*\\)\$/\\1g-i-t--v-e-r-s-i-o-n\2/" \ + -e "s/^\\(.*mixed; boundary=\"-*\\)$V\\(-*\\)\"\$/\\1g-i-t--v-e-r-s-i-o-n\2\"/" + echo "\$" + } >"$actual" && + if test -f "$expect" + then + process_diffs "$actual" >actual && + process_diffs "$expect" >expect && + case $cmd in + *format-patch* | *-stat*) + test_i18ncmp expect actual;; + *) + test_cmp expect actual;; + esac && + rm -f "$actual" actual expect + else + # this is to help developing new tests. + cp "$actual" "$expect" + false + fi + ' +done <<\EOF +diff-tree initial +diff-tree -r initial +diff-tree -r --abbrev initial +diff-tree -r --abbrev=4 initial +diff-tree --root initial +diff-tree --root --abbrev initial +:noellipses diff-tree --root --abbrev initial +diff-tree --root -r initial +diff-tree --root -r --abbrev initial +:noellipses diff-tree --root -r --abbrev initial +diff-tree --root -r --abbrev=4 initial +:noellipses diff-tree --root -r --abbrev=4 initial +diff-tree -p initial +diff-tree --root -p initial +diff-tree --patch-with-stat initial +diff-tree --root --patch-with-stat initial +diff-tree --patch-with-raw initial +diff-tree --root --patch-with-raw initial + +diff-tree --pretty initial +diff-tree --pretty --root initial +diff-tree --pretty -p initial +diff-tree --pretty --stat initial +diff-tree --pretty --summary initial +diff-tree --pretty --stat --summary initial +diff-tree --pretty --root -p initial +diff-tree --pretty --root --stat initial +# improved by Timo's patch +diff-tree --pretty --root --summary initial +# improved by Timo's patch +diff-tree --pretty --root --summary -r initial +diff-tree --pretty --root --stat --summary initial +diff-tree --pretty --patch-with-stat initial +diff-tree --pretty --root --patch-with-stat initial +diff-tree --pretty --patch-with-raw initial +diff-tree --pretty --root --patch-with-raw initial + +diff-tree --pretty=oneline initial +diff-tree --pretty=oneline --root initial +diff-tree --pretty=oneline -p initial +diff-tree --pretty=oneline --root -p initial +diff-tree --pretty=oneline --patch-with-stat initial +# improved by Timo's patch +diff-tree --pretty=oneline --root --patch-with-stat initial +diff-tree --pretty=oneline --patch-with-raw initial +diff-tree --pretty=oneline --root --patch-with-raw initial + +diff-tree --pretty side +diff-tree --pretty -p side +diff-tree --pretty --patch-with-stat side + +diff-tree initial mode +diff-tree --stat initial mode +diff-tree --summary initial mode + +diff-tree master +diff-tree -p master +diff-tree -p -m master +diff-tree -c master +diff-tree -c --abbrev master +:noellipses diff-tree -c --abbrev master +diff-tree --cc master +# stat only should show the diffstat with the first parent +diff-tree -c --stat master +diff-tree --cc --stat master +diff-tree -c --stat --summary master +diff-tree --cc --stat --summary master +# stat summary should show the diffstat and summary with the first parent +diff-tree -c --stat --summary side +diff-tree --cc --stat --summary side +diff-tree --cc --shortstat master +diff-tree --cc --summary REVERSE +# improved by Timo's patch +diff-tree --cc --patch-with-stat master +# improved by Timo's patch +diff-tree --cc --patch-with-stat --summary master +# this is correct +diff-tree --cc --patch-with-stat --summary side + +log master +log -p master +log --root master +log --root -p master +log --patch-with-stat master +log --root --patch-with-stat master +log --root --patch-with-stat --summary master +# improved by Timo's patch +log --root -c --patch-with-stat --summary master +# improved by Timo's patch +log --root --cc --patch-with-stat --summary master +log -p --first-parent master +log -m -p --first-parent master +log -m -p master +log -SF master +log -S F master +log -SF -p master +log -SF master --max-count=0 +log -SF master --max-count=1 +log -SF master --max-count=2 +log -GF master +log -GF -p master +log -GF -p --pickaxe-all master +log --decorate --all +log --decorate=full --all + +rev-list --parents HEAD +rev-list --children HEAD + +whatchanged master +:noellipses whatchanged master +whatchanged -p master +whatchanged --root master +:noellipses whatchanged --root master +whatchanged --root -p master +whatchanged --patch-with-stat master +whatchanged --root --patch-with-stat master +whatchanged --root --patch-with-stat --summary master +# improved by Timo's patch +whatchanged --root -c --patch-with-stat --summary master +# improved by Timo's patch +whatchanged --root --cc --patch-with-stat --summary master +whatchanged -SF master +:noellipses whatchanged -SF master +whatchanged -SF -p master + +log --patch-with-stat master -- dir/ +whatchanged --patch-with-stat master -- dir/ +log --patch-with-stat --summary master -- dir/ +whatchanged --patch-with-stat --summary master -- dir/ + +show initial +show --root initial +show side +show master +show -c master +show -m master +show --first-parent master +show --stat side +show --stat --summary side +show --patch-with-stat side +show --patch-with-raw side +:noellipses show --patch-with-raw side +show --patch-with-stat --summary side + +format-patch --stdout initial..side +format-patch --stdout initial..master^ +format-patch --stdout initial..master +format-patch --stdout --no-numbered initial..master +format-patch --stdout --numbered initial..master +format-patch --attach --stdout initial..side +format-patch --attach --stdout --suffix=.diff initial..side +format-patch --attach --stdout initial..master^ +format-patch --attach --stdout initial..master +format-patch --inline --stdout initial..side +format-patch --inline --stdout initial..master^ +format-patch --inline --stdout --numbered-files initial..master +format-patch --inline --stdout initial..master +format-patch --inline --stdout --subject-prefix=TESTCASE initial..master +config format.subjectprefix DIFFERENT_PREFIX +format-patch --inline --stdout initial..master^^ +format-patch --stdout --cover-letter -n initial..master^ + +diff --abbrev initial..side +diff -U initial..side +diff -U1 initial..side +diff -r initial..side +diff --stat initial..side +diff -r --stat initial..side +diff initial..side +diff --patch-with-stat initial..side +diff --patch-with-raw initial..side +:noellipses diff --patch-with-raw initial..side +diff --patch-with-stat -r initial..side +diff --patch-with-raw -r initial..side +:noellipses diff --patch-with-raw -r initial..side +diff --name-status dir2 dir +diff --no-index --name-status dir2 dir +diff --no-index --name-status -- dir2 dir +diff --no-index dir dir3 +diff master master^ side +# Can't use spaces... +diff --line-prefix=abc master master^ side +diff --dirstat master~1 master~2 +diff --dirstat initial rearrange +diff --dirstat-by-file initial rearrange +diff --dirstat --cc master~1 master +# No-index --abbrev and --no-abbrev +diff --raw initial +:noellipses diff --raw initial +diff --raw --abbrev=4 initial +:noellipses diff --raw --abbrev=4 initial +diff --raw --no-abbrev initial +diff --no-index --raw dir2 dir +:noellipses diff --no-index --raw dir2 dir +diff --no-index --raw --abbrev=4 dir2 dir +:noellipses diff --no-index --raw --abbrev=4 dir2 dir +diff --no-index --raw --no-abbrev dir2 dir + +diff-tree --pretty --root --stat --compact-summary initial +diff-tree --pretty -R --root --stat --compact-summary initial +diff-tree --stat --compact-summary initial mode +diff-tree -R --stat --compact-summary initial mode +EOF + +test_expect_success 'log -S requires an argument' ' + test_must_fail git log -S +' + +test_expect_success 'diff --cached on unborn branch' ' + echo ref: refs/heads/unborn >.git/HEAD && + git diff --cached >result && + process_diffs result >actual && + process_diffs "$TEST_DIRECTORY/t4013/diff.diff_--cached" >expected && + test_cmp expected actual +' + +test_expect_success 'diff --cached -- file on unborn branch' ' + git diff --cached -- file0 >result && + process_diffs result >actual && + process_diffs "$TEST_DIRECTORY/t4013/diff.diff_--cached_--_file0" >expected && + test_cmp expected actual +' +test_expect_success 'diff --line-prefix with spaces' ' + git diff --line-prefix="| | | " --cached -- file0 >result && + process_diffs result >actual && + process_diffs "$TEST_DIRECTORY/t4013/diff.diff_--line-prefix_--cached_--_file0" >expected && + test_cmp expected actual +' + +test_expect_success 'diff-tree --stdin with log formatting' ' + cat >expect <<-\EOF && + Side + Third + Second + EOF + git rev-list master | git diff-tree --stdin --format=%s -s >actual && + test_cmp expect actual +' + +test_done |