t6050-replace: modernize test format

Some tests still use the old format with four spaces indentation.
Standardize the tests to the new format with tab indentation.

Signed-off-by: John Cai <johncai86@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t6050-replace.sh b/t/t6050-replace.sh
index 2500acc2ef80f9679105adfa73a805d06e14180c..c9925edf20e7b82ed286b97b9d7247f884c20a62 100755 (executable)
--- a/t/t6050-replace.sh
+++ b/t/t6050-replace.sh
@@ -62,59 +62,59 @@ HASH6=
 HASH7=
 
 test_expect_success 'set up buggy branch' '
-     echo "line 1" >>hello &&
-     echo "line 2" >>hello &&
-     echo "line 3" >>hello &&
-     echo "line 4" >>hello &&
-     add_and_commit_file hello "4 lines" &&
-     HASH1=$(git rev-parse --verify HEAD) &&
-     echo "line BUG" >>hello &&
-     echo "line 6" >>hello &&
-     echo "line 7" >>hello &&
-     echo "line 8" >>hello &&
-     add_and_commit_file hello "4 more lines with a BUG" &&
-     HASH2=$(git rev-parse --verify HEAD) &&
-     echo "line 9" >>hello &&
-     echo "line 10" >>hello &&
-     add_and_commit_file hello "2 more lines" &&
-     HASH3=$(git rev-parse --verify HEAD) &&
-     echo "line 11" >>hello &&
-     add_and_commit_file hello "1 more line" &&
-     HASH4=$(git rev-parse --verify HEAD) &&
-     sed -e "s/BUG/5/" hello >hello.new &&
-     mv hello.new hello &&
-     add_and_commit_file hello "BUG fixed" &&
-     HASH5=$(git rev-parse --verify HEAD) &&
-     echo "line 12" >>hello &&
-     echo "line 13" >>hello &&
-     add_and_commit_file hello "2 more lines" &&
-     HASH6=$(git rev-parse --verify HEAD) &&
-     echo "line 14" >>hello &&
-     echo "line 15" >>hello &&
-     echo "line 16" >>hello &&
-     add_and_commit_file hello "again 3 more lines" &&
-     HASH7=$(git rev-parse --verify HEAD)
+       echo "line 1" >>hello &&
+       echo "line 2" >>hello &&
+       echo "line 3" >>hello &&
+       echo "line 4" >>hello &&
+       add_and_commit_file hello "4 lines" &&
+       HASH1=$(git rev-parse --verify HEAD) &&
+       echo "line BUG" >>hello &&
+       echo "line 6" >>hello &&
+       echo "line 7" >>hello &&
+       echo "line 8" >>hello &&
+       add_and_commit_file hello "4 more lines with a BUG" &&
+       HASH2=$(git rev-parse --verify HEAD) &&
+       echo "line 9" >>hello &&
+       echo "line 10" >>hello &&
+       add_and_commit_file hello "2 more lines" &&
+       HASH3=$(git rev-parse --verify HEAD) &&
+       echo "line 11" >>hello &&
+       add_and_commit_file hello "1 more line" &&
+       HASH4=$(git rev-parse --verify HEAD) &&
+       sed -e "s/BUG/5/" hello >hello.new &&
+       mv hello.new hello &&
+       add_and_commit_file hello "BUG fixed" &&
+       HASH5=$(git rev-parse --verify HEAD) &&
+       echo "line 12" >>hello &&
+       echo "line 13" >>hello &&
+       add_and_commit_file hello "2 more lines" &&
+       HASH6=$(git rev-parse --verify HEAD) &&
+       echo "line 14" >>hello &&
+       echo "line 15" >>hello &&
+       echo "line 16" >>hello &&
+       add_and_commit_file hello "again 3 more lines" &&
+       HASH7=$(git rev-parse --verify HEAD)
 '
 
 test_expect_success 'replace the author' '
-     git cat-file commit $HASH2 | grep "author A U Thor" &&
-     R=$(git cat-file commit $HASH2 | sed -e "s/A U/O/" | git hash-object -t commit --stdin -w) &&
-     git cat-file commit $R | grep "author O Thor" &&
-     git update-ref refs/replace/$HASH2 $R &&
-     git show HEAD~5 | grep "O Thor" &&
-     git show $HASH2 | grep "O Thor"
+       git cat-file commit $HASH2 | grep "author A U Thor" &&
+       R=$(git cat-file commit $HASH2 | sed -e "s/A U/O/" | git hash-object -t commit --stdin -w) &&
+       git cat-file commit $R | grep "author O Thor" &&
+       git update-ref refs/replace/$HASH2 $R &&
+       git show HEAD~5 | grep "O Thor" &&
+       git show $HASH2 | grep "O Thor"
 '
 
 test_expect_success 'test --no-replace-objects option' '
-     git cat-file commit $HASH2 | grep "author O Thor" &&
-     git --no-replace-objects cat-file commit $HASH2 | grep "author A U Thor" &&
-     git show $HASH2 | grep "O Thor" &&
-     git --no-replace-objects show $HASH2 | grep "A U Thor"
+       git cat-file commit $HASH2 | grep "author O Thor" &&
+       git --no-replace-objects cat-file commit $HASH2 | grep "author A U Thor" &&
+       git show $HASH2 | grep "O Thor" &&
+       git --no-replace-objects show $HASH2 | grep "A U Thor"
 '
 
 test_expect_success 'test GIT_NO_REPLACE_OBJECTS env variable' '
-     GIT_NO_REPLACE_OBJECTS=1 git cat-file commit $HASH2 | grep "author A U Thor" &&
-     GIT_NO_REPLACE_OBJECTS=1 git show $HASH2 | grep "A U Thor"
+       GIT_NO_REPLACE_OBJECTS=1 git cat-file commit $HASH2 | grep "author A U Thor" &&
+       GIT_NO_REPLACE_OBJECTS=1 git show $HASH2 | grep "A U Thor"
 '
 
 test_expect_success 'test core.usereplacerefs config option' '
@@ -132,64 +132,64 @@ tagger T A Gger <> 0 +0000
 EOF
 
 test_expect_success 'tag replaced commit' '
-     git update-ref refs/tags/mytag $(git mktag <tag.sig)
+       git update-ref refs/tags/mytag $(git mktag <tag.sig)
 '
 
 test_expect_success '"git fsck" works' '
-     git fsck main >fsck_main.out &&
-     test_i18ngrep "dangling commit $R" fsck_main.out &&
-     test_i18ngrep "dangling tag $(git show-ref -s refs/tags/mytag)" fsck_main.out &&
-     test -z "$(git fsck)"
+       git fsck main >fsck_main.out &&
+       test_i18ngrep "dangling commit $R" fsck_main.out &&
+       test_i18ngrep "dangling tag $(git show-ref -s refs/tags/mytag)" fsck_main.out &&
+       test -z "$(git fsck)"
 '
 
 test_expect_success 'repack, clone and fetch work' '
-     git repack -a -d &&
-     git clone --no-hardlinks . clone_dir &&
-     (
-         cd clone_dir &&
-         git show HEAD~5 | grep "A U Thor" &&
-         git show $HASH2 | grep "A U Thor" &&
-         git cat-file commit $R &&
-         git repack -a -d &&
-         test_must_fail git cat-file commit $R &&
-         git fetch ../ "refs/replace/*:refs/replace/*" &&
-         git show HEAD~5 | grep "O Thor" &&
-         git show $HASH2 | grep "O Thor" &&
-         git cat-file commit $R
-     )
+       git repack -a -d &&
+       git clone --no-hardlinks . clone_dir &&
+       (
+               cd clone_dir &&
+               git show HEAD~5 | grep "A U Thor" &&
+               git show $HASH2 | grep "A U Thor" &&
+               git cat-file commit $R &&
+               git repack -a -d &&
+               test_must_fail git cat-file commit $R &&
+               git fetch ../ "refs/replace/*:refs/replace/*" &&
+               git show HEAD~5 | grep "O Thor" &&
+               git show $HASH2 | grep "O Thor" &&
+               git cat-file commit $R
+       )
 '
 
 test_expect_success '"git replace" listing and deleting' '
-     test "$HASH2" = "$(git replace -l)" &&
-     test "$HASH2" = "$(git replace)" &&
-     aa=${HASH2%??????????????????????????????????????} &&
-     test "$HASH2" = "$(git replace --list "$aa*")" &&
-     test_must_fail git replace -d $R &&
-     test_must_fail git replace --delete &&
-     test_must_fail git replace -l -d $HASH2 &&
-     git replace -d $HASH2 &&
-     git show $HASH2 | grep "A U Thor" &&
-     test -z "$(git replace -l)"
+       test "$HASH2" = "$(git replace -l)" &&
+       test "$HASH2" = "$(git replace)" &&
+       aa=${HASH2%??????????????????????????????????????} &&
+       test "$HASH2" = "$(git replace --list "$aa*")" &&
+       test_must_fail git replace -d $R &&
+       test_must_fail git replace --delete &&
+       test_must_fail git replace -l -d $HASH2 &&
+       git replace -d $HASH2 &&
+       git show $HASH2 | grep "A U Thor" &&
+       test -z "$(git replace -l)"
 '
 
 test_expect_success '"git replace" replacing' '
-     git replace $HASH2 $R &&
-     git show $HASH2 | grep "O Thor" &&
-     test_must_fail git replace $HASH2 $R &&
-     git replace -f $HASH2 $R &&
-     test_must_fail git replace -f &&
-     test "$HASH2" = "$(git replace)"
+       git replace $HASH2 $R &&
+       git show $HASH2 | grep "O Thor" &&
+       test_must_fail git replace $HASH2 $R &&
+       git replace -f $HASH2 $R &&
+       test_must_fail git replace -f &&
+       test "$HASH2" = "$(git replace)"
 '
 
 test_expect_success '"git replace" resolves sha1' '
-     SHORTHASH2=$(git rev-parse --short=8 $HASH2) &&
-     git replace -d $SHORTHASH2 &&
-     git replace $SHORTHASH2 $R &&
-     git show $HASH2 | grep "O Thor" &&
-     test_must_fail git replace $HASH2 $R &&
-     git replace -f $HASH2 $R &&
-     test_must_fail git replace --force &&
-     test "$HASH2" = "$(git replace)"
+       SHORTHASH2=$(git rev-parse --short=8 $HASH2) &&
+       git replace -d $SHORTHASH2 &&
+       git replace $SHORTHASH2 $R &&
+       git show $HASH2 | grep "O Thor" &&
+       test_must_fail git replace $HASH2 $R &&
+       git replace -f $HASH2 $R &&
+       test_must_fail git replace --force &&
+       test "$HASH2" = "$(git replace)"
 '
 
 # This creates a side branch where the bug in H2
@@ -207,79 +207,79 @@ test_expect_success '"git replace" resolves sha1' '
 # Then we replace H6 with P6.
 #
 test_expect_success 'create parallel branch without the bug' '
-     git replace -d $HASH2 &&
-     git show $HASH2 | grep "A U Thor" &&
-     git checkout $HASH1 &&
-     git cherry-pick $HASH2 &&
-     git show $HASH5 | git apply &&
-     git commit --amend -m "hello: 4 more lines WITHOUT the bug" hello &&
-     PARA2=$(git rev-parse --verify HEAD) &&
-     git cherry-pick $HASH3 &&
-     PARA3=$(git rev-parse --verify HEAD) &&
-     git cherry-pick $HASH4 &&
-     PARA4=$(git rev-parse --verify HEAD) &&
-     git cherry-pick $HASH6 &&
-     PARA6=$(git rev-parse --verify HEAD) &&
-     git replace $HASH6 $PARA6 &&
-     git checkout main &&
-     cur=$(git rev-parse --verify HEAD) &&
-     test "$cur" = "$HASH7" &&
-     git log --pretty=oneline | grep $PARA2 &&
-     git remote add cloned ./clone_dir
+       git replace -d $HASH2 &&
+       git show $HASH2 | grep "A U Thor" &&
+       git checkout $HASH1 &&
+       git cherry-pick $HASH2 &&
+       git show $HASH5 | git apply &&
+       git commit --amend -m "hello: 4 more lines WITHOUT the bug" hello &&
+       PARA2=$(git rev-parse --verify HEAD) &&
+       git cherry-pick $HASH3 &&
+       PARA3=$(git rev-parse --verify HEAD) &&
+       git cherry-pick $HASH4 &&
+       PARA4=$(git rev-parse --verify HEAD) &&
+       git cherry-pick $HASH6 &&
+       PARA6=$(git rev-parse --verify HEAD) &&
+       git replace $HASH6 $PARA6 &&
+       git checkout main &&
+       cur=$(git rev-parse --verify HEAD) &&
+       test "$cur" = "$HASH7" &&
+       git log --pretty=oneline | grep $PARA2 &&
+       git remote add cloned ./clone_dir
 '
 
 test_expect_success 'push to cloned repo' '
-     git push cloned $HASH6^:refs/heads/parallel &&
-     (
-         cd clone_dir &&
-         git checkout parallel &&
-         git log --pretty=oneline | grep $PARA2
-     )
+       git push cloned $HASH6^:refs/heads/parallel &&
+       (
+               cd clone_dir &&
+               git checkout parallel &&
+               git log --pretty=oneline | grep $PARA2
+       )
 '
 
 test_expect_success 'push branch with replacement' '
-     git cat-file commit $PARA3 | grep "author A U Thor" &&
-     S=$(git cat-file commit $PARA3 | sed -e "s/A U/O/" | git hash-object -t commit --stdin -w) &&
-     git cat-file commit $S | grep "author O Thor" &&
-     git replace $PARA3 $S &&
-     git show $HASH6~2 | grep "O Thor" &&
-     git show $PARA3 | grep "O Thor" &&
-     git push cloned $HASH6^:refs/heads/parallel2 &&
-     (
-         cd clone_dir &&
-         git checkout parallel2 &&
-         git log --pretty=oneline | grep $PARA3 &&
-         git show $PARA3 | grep "A U Thor"
-     )
+       git cat-file commit $PARA3 | grep "author A U Thor" &&
+       S=$(git cat-file commit $PARA3 | sed -e "s/A U/O/" | git hash-object -t commit --stdin -w) &&
+       git cat-file commit $S | grep "author O Thor" &&
+       git replace $PARA3 $S &&
+       git show $HASH6~2 | grep "O Thor" &&
+       git show $PARA3 | grep "O Thor" &&
+       git push cloned $HASH6^:refs/heads/parallel2 &&
+       (
+               cd clone_dir &&
+               git checkout parallel2 &&
+               git log --pretty=oneline | grep $PARA3 &&
+               git show $PARA3 | grep "A U Thor"
+       )
 '
 
 test_expect_success 'fetch branch with replacement' '
-     git branch tofetch $HASH6 &&
-     (
-         cd clone_dir &&
-         git fetch origin refs/heads/tofetch:refs/heads/parallel3 &&
-         git log --pretty=oneline parallel3 >output.txt &&
-         ! grep $PARA3 output.txt &&
-         git show $PARA3 >para3.txt &&
-         grep "A U Thor" para3.txt &&
-         git fetch origin "refs/replace/*:refs/replace/*" &&
-         git log --pretty=oneline parallel3 >output.txt &&
-         grep $PARA3 output.txt &&
-         git show $PARA3 >para3.txt &&
-         grep "O Thor" para3.txt
-     )
+       git branch tofetch $HASH6 &&
+       (
+               cd clone_dir &&
+               git fetch origin refs/heads/tofetch:refs/heads/parallel3 &&
+               git log --pretty=oneline parallel3 >output.txt &&
+               ! grep $PARA3 output.txt &&
+               git show $PARA3 >para3.txt &&
+               grep "A U Thor" para3.txt &&
+               git fetch origin "refs/replace/*:refs/replace/*" &&
+               git log --pretty=oneline parallel3 >output.txt &&
+               grep $PARA3 output.txt &&
+               git show $PARA3 >para3.txt &&
+               grep "O Thor" para3.txt
+       )
 '
 
 test_expect_success 'bisect and replacements' '
-     git bisect start $HASH7 $HASH1 &&
-     test "$PARA3" = "$(git rev-parse --verify HEAD)" &&
-     git bisect reset &&
-     GIT_NO_REPLACE_OBJECTS=1 git bisect start $HASH7 $HASH1 &&
-     test "$HASH4" = "$(git rev-parse --verify HEAD)" &&
-     git bisect reset &&
-     git --no-replace-objects bisect start $HASH7 $HASH1 &&
-     test "$HASH4" = "$(git rev-parse --verify HEAD)" &&
-     git bisect reset
+       git bisect start $HASH7 $HASH1 &&
+       test "$PARA3" = "$(git rev-parse --verify HEAD)" &&
+       git bisect reset &&
+       GIT_NO_REPLACE_OBJECTS=1 git bisect start $HASH7 $HASH1 &&
+       test "$HASH4" = "$(git rev-parse --verify HEAD)" &&
+       git bisect reset &&
+       git --no-replace-objects bisect start $HASH7 $HASH1 &&
+       test "$HASH4" = "$(git rev-parse --verify HEAD)" &&
+       git bisect reset
 '
 
 test_expect_success 'index-pack and replacements' '