Merge branch 'sb/checkout-recurse-submodules'

diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index f3e3b6cf2eabf0d57f64d794dba9a6195e8da246..fe62e7c775da6a8fc191ed1dc6634d5285ddbc4b 100755 (executable)
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -79,6 +79,15 @@ test_expect_success 'git branch -m dumps usage' '
        test_i18ngrep "branch name required" err
 '
 
+test_expect_success 'git branch -m m broken_symref should work' '
+       test_when_finished "git branch -D broken_symref" &&
+       git branch -l m &&
+       git symbolic-ref refs/heads/broken_symref refs/heads/i_am_broken &&
+       git branch -m m broken_symref &&
+       git reflog exists refs/heads/broken_symref &&
+       test_must_fail git reflog exists refs/heads/i_am_broken
+'
+
 test_expect_success 'git branch -m m m/m should work' '
        git branch -l m &&
        git branch -m m m/m &&
@@ -130,6 +139,12 @@ test_expect_success 'git branch -M baz bam should succeed when baz is checked ou
        test $(git rev-parse --abbrev-ref HEAD) = bam
 '
 
+test_expect_success 'git branch -M baz bam should add entries to .git/logs/HEAD' '
+       msg="Branch: renamed refs/heads/baz to refs/heads/bam" &&
+       grep " 0\{40\}.*$msg$" .git/logs/HEAD &&
+       grep "^0\{40\}.*$msg$" .git/logs/HEAD
+'
+
 test_expect_success 'git branch -M baz bam should succeed when baz is checked out as linked working tree' '
        git checkout master &&
        git worktree add -b baz bazdir &&
@@ -198,6 +213,31 @@ test_expect_success 'git branch --list -d t should fail' '
        test_path_is_missing .git/refs/heads/t
 '
 
+test_expect_success 'git branch --list -v with --abbrev' '
+       test_when_finished "git branch -D t" &&
+       git branch t &&
+       git branch -v --list t >actual.default &&
+       git branch -v --list --abbrev t >actual.abbrev &&
+       test_cmp actual.default actual.abbrev &&
+
+       git branch -v --list --no-abbrev t >actual.noabbrev &&
+       git branch -v --list --abbrev=0 t >actual.0abbrev &&
+       test_cmp actual.noabbrev actual.0abbrev &&
+
+       git branch -v --list --abbrev=36 t >actual.36abbrev &&
+       # how many hexdigits are used?
+       read name objdefault rest <actual.abbrev &&
+       read name obj36 rest <actual.36abbrev &&
+       objfull=$(git rev-parse --verify t) &&
+
+       # are we really getting abbreviations?
+       test "$obj36" != "$objdefault" &&
+       expr "$obj36" : "$objdefault" >/dev/null &&
+       test "$objfull" != "$obj36" &&
+       expr "$objfull" : "$obj36" >/dev/null
+
+'
+
 test_expect_success 'git branch --column' '
        COLUMNS=81 git branch --column=column >actual &&
        cat >expected <<\EOF &&
@@ -550,7 +590,7 @@ If you wanted to make '"'master'"' track '"'origin/master'"', do this:
     git branch -d origin/master
     git branch --set-upstream-to origin/master
 EOF
-       test_cmp expected actual
+       test_i18ncmp expected actual
 '
 
 test_expect_success '--set-upstream with two args only shows the deprecation message' '
@@ -559,7 +599,7 @@ test_expect_success '--set-upstream with two args only shows the deprecation mes
        cat >expected <<EOF &&
 The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to
 EOF
-       test_cmp expected actual
+       test_i18ncmp expected actual
 '
 
 test_expect_success '--set-upstream with one arg only shows the deprecation message if the branch existed' '
@@ -568,7 +608,7 @@ test_expect_success '--set-upstream with one arg only shows the deprecation mess
        cat >expected <<EOF &&
 The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to
 EOF
-       test_cmp expected actual
+       test_i18ncmp expected actual
 '
 
 test_expect_success '--set-upstream-to notices an error to set branch as own upstream' '
@@ -938,6 +978,10 @@ test_expect_success '--merged catches invalid object names' '
        test_must_fail git branch --merged 0000000000000000000000000000000000000000
 '
 
+test_expect_success '--merged is incompatible with --no-merged' '
+       test_must_fail git branch --merged HEAD --no-merged HEAD
+'
+
 test_expect_success 'tracking with unexpected .fetch refspec' '
        rm -rf a b c d &&
        git init a &&