diff: use blob path for blob/file diffs

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 7bfc69784db32687965baf4e86456d9ac1835504..c4814d248fc96e7dc0177b6987baa18853c6213c 100755 (executable)
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -315,6 +315,20 @@ test_expect_success 'init with separate gitdir' '
        test_path_is_dir realgitdir/refs
 '
 
+test_expect_success 'init in long base path' '
+       # exceed initial buffer size of strbuf_getcwd()
+       component=123456789abcdef &&
+       test_when_finished "chmod 0700 $component; rm -rf $component" &&
+       p31=$component/$component &&
+       p127=$p31/$p31/$p31/$p31 &&
+       mkdir -p $p127 &&
+       chmod 0111 $component &&
+       (
+               cd $p127 &&
+               git init newdir
+       )
+'
+
 test_expect_success 're-init on .git file' '
        ( cd newdir && git init )
 '
@@ -387,4 +401,30 @@ test_expect_success MINGW 'bare git dir not hidden' '
        ! is_hidden newdir
 '
 
+test_expect_success 'remote init from does not use config from cwd' '
+       rm -rf newdir &&
+       test_config core.logallrefupdates true &&
+       git init newdir &&
+       echo true >expect &&
+       git -C newdir config --bool core.logallrefupdates >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 're-init from a linked worktree' '
+       git init main-worktree &&
+       (
+               cd main-worktree &&
+               test_commit first &&
+               git worktree add ../linked-worktree &&
+               mv .git/info/exclude expected-exclude &&
+               cp .git/config expected-config &&
+               find .git/worktrees -print | sort >expected &&
+               git -C ../linked-worktree init &&
+               test_cmp expected-exclude .git/info/exclude &&
+               test_cmp expected-config .git/config &&
+               find .git/worktrees -print | sort >actual &&
+               test_cmp expected actual
+       )
+'
+
 test_done