summaryrefslogtreecommitdiffstats
path: root/t/t5615-alternate-env.sh
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 14:47:53 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 14:47:53 +0000
commitc8bae7493d2f2910b57f13ded012e86bdcfb0532 (patch)
tree24e09d9f84dec336720cf393e156089ca2835791 /t/t5615-alternate-env.sh
parentInitial commit. (diff)
downloadgit-c8bae7493d2f2910b57f13ded012e86bdcfb0532.tar.xz
git-c8bae7493d2f2910b57f13ded012e86bdcfb0532.zip
Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 't/t5615-alternate-env.sh')
-rwxr-xr-xt/t5615-alternate-env.sh92
1 files changed, 92 insertions, 0 deletions
diff --git a/t/t5615-alternate-env.sh b/t/t5615-alternate-env.sh
new file mode 100755
index 0000000..83513e4
--- /dev/null
+++ b/t/t5615-alternate-env.sh
@@ -0,0 +1,92 @@
+#!/bin/sh
+
+test_description='handling of alternates in environment variables'
+
+TEST_PASSES_SANITIZE_LEAK=true
+. ./test-lib.sh
+
+check_obj () {
+ alt=$1; shift
+ while read obj expect
+ do
+ echo "$obj" >&5 &&
+ echo "$obj $expect" >&6
+ done 5>input 6>expect &&
+ GIT_ALTERNATE_OBJECT_DIRECTORIES=$alt \
+ git "$@" cat-file --batch-check='%(objectname) %(objecttype)' \
+ <input >actual &&
+ test_cmp expect actual
+}
+
+test_expect_success 'create alternate repositories' '
+ git init --bare one.git &&
+ one=$(echo one | git -C one.git hash-object -w --stdin) &&
+ git init --bare two.git &&
+ two=$(echo two | git -C two.git hash-object -w --stdin)
+'
+
+test_expect_success 'objects inaccessible without alternates' '
+ check_obj "" <<-EOF
+ $one missing
+ $two missing
+ EOF
+'
+
+test_expect_success 'access alternate via absolute path' '
+ check_obj "$PWD/one.git/objects" <<-EOF
+ $one blob
+ $two missing
+ EOF
+'
+
+test_expect_success 'access multiple alternates' '
+ check_obj "$PWD/one.git/objects:$PWD/two.git/objects" <<-EOF
+ $one blob
+ $two blob
+ EOF
+'
+
+# bare paths are relative from $GIT_DIR
+test_expect_success 'access alternate via relative path (bare)' '
+ git init --bare bare.git &&
+ check_obj "../one.git/objects" -C bare.git <<-EOF
+ $one blob
+ EOF
+'
+
+# non-bare paths are relative to top of worktree
+test_expect_success 'access alternate via relative path (worktree)' '
+ git init worktree &&
+ check_obj "../one.git/objects" -C worktree <<-EOF
+ $one blob
+ EOF
+'
+
+# path is computed after moving to top-level of worktree
+test_expect_success 'access alternate via relative path (subdir)' '
+ mkdir subdir &&
+ check_obj "one.git/objects" -C subdir <<-EOF
+ $one blob
+ EOF
+'
+
+# set variables outside test to avoid quote insanity; the \057 is '/',
+# which doesn't need quoting, but just confirms that de-quoting
+# is working.
+quoted='"one.git\057objects"'
+unquoted='two.git/objects'
+test_expect_success 'mix of quoted and unquoted alternates' '
+ check_obj "$quoted:$unquoted" <<-EOF
+ $one blob
+ $two blob
+ EOF
+'
+
+test_expect_success !MINGW 'broken quoting falls back to interpreting raw' '
+ mv one.git \"one.git &&
+ check_obj \"one.git/objects <<-EOF
+ $one blob
+ EOF
+'
+
+test_done