The current behaviour of prefix_path is to return an empty string if
prefixing and absolute path that only contains exactly the work tree.
This behaviour is a potential regression point.
Signed-off-by: Martin Erik Werner <redacted>
---
t/t0060-path-utils.sh | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
index 0bba988..b8e92e1 100755
--- a/t/t0060-path-utils.sh
+++ b/t/t0060-path-utils.sh
@@ -195,6 +195,12 @@ test_expect_failure SYMLINKS 'prefix_path works with absolute paths to work tree
test "$(test-path-utils prefix_path prefix "$(pwd)/symlink")" = "symlink"
'
+test_expect_success 'prefix_path works with only absolute path to work tree' '
+ echo "" >expected &&
+ test-path-utils prefix_path prefix "$(pwd)" >actual &&
+ test_cmp expected actual
+'
+
relative_path /foo/a/b/c/ /foo/a/b/ c/
relative_path /foo/a/b/c/ /foo/a/b c/
relative_path /foo/a//b//c/ ///foo/a/b// c/ POSIX
--
1.8.5.2