1 files changed, 87 insertions, 0 deletions
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
new file mode 100755
index 0000000000..6e7501f352
--- /dev/null
+++ b/t/t0060-path-utils.sh
@@ -0,0 +1,87 @@
+#!/bin/sh
+#
+# Copyright (c) 2008 David Reiss
+#
+
+test_description='Test various path utilities'
+
+. ./test-lib.sh
+
+norm_abs() {
+	test_expect_success "normalize absolute" \
+	"test \$(test-path-utils normalize_absolute_path '$1') = '$2'"
+}
+
+ancestor() {
+	test_expect_success "longest ancestor" \
+	"test \$(test-path-utils longest_ancestor_length '$1' '$2') = '$3'"
+}
+
+norm_abs "" /
+norm_abs / /
+norm_abs // /
+norm_abs /// /
+norm_abs /. /
+norm_abs /./ /
+norm_abs /./.. /
+norm_abs /../. /
+norm_abs /./../.// /
+norm_abs /dir/.. /
+norm_abs /dir/sub/../.. /
+norm_abs /dir /dir
+norm_abs /dir// /dir
+norm_abs /./dir /dir
+norm_abs /dir/. /dir
+norm_abs /dir///./ /dir
+norm_abs /dir//sub/.. /dir
+norm_abs /dir/sub/../ /dir
+norm_abs //dir/sub/../. /dir
+norm_abs /dir/s1/../s2/ /dir/s2
+norm_abs /d1/s1///s2/..//../s3/ /d1/s3
+norm_abs /d1/s1//../s2/../../d2 /d2
+norm_abs /d1/.../d2 /d1/.../d2
+norm_abs /d1/..././../d2 /d1/d2
+
+ancestor / "" -1
+ancestor / / -1
+ancestor /foo "" -1
+ancestor /foo : -1
+ancestor /foo ::. -1
+ancestor /foo ::..:: -1
+ancestor /foo / 0
+ancestor /foo /fo -1
+ancestor /foo /foo -1
+ancestor /foo /foo/ -1
+ancestor /foo /bar -1
+ancestor /foo /bar/ -1
+ancestor /foo /foo/bar -1
+ancestor /foo /foo:/bar/ -1
+ancestor /foo /foo/:/bar/ -1
+ancestor /foo /foo::/bar/ -1
+ancestor /foo /:/foo:/bar/ 0
+ancestor /foo /foo:/:/bar/ 0
+ancestor /foo /:/bar/:/foo 0
+ancestor /foo/bar "" -1
+ancestor /foo/bar / 0
+ancestor /foo/bar /fo -1
+ancestor /foo/bar foo -1
+ancestor /foo/bar /foo 4
+ancestor /foo/bar /foo/ 4
+ancestor /foo/bar /foo/ba -1
+ancestor /foo/bar /:/fo 0
+ancestor /foo/bar /foo:/foo/ba 4
+ancestor /foo/bar /bar -1
+ancestor /foo/bar /bar/ -1
+ancestor /foo/bar /fo: -1
+ancestor /foo/bar :/fo -1
+ancestor /foo/bar /foo:/bar/ 4
+ancestor /foo/bar /:/foo:/bar/ 4
+ancestor /foo/bar /foo:/:/bar/ 4
+ancestor /foo/bar /:/bar/:/fo 0
+ancestor /foo/bar /:/bar/ 0
+ancestor /foo/bar :://foo/. 4
+ancestor /foo/bar :://foo/.:: 4
+ancestor /foo/bar //foo/./::/bar 4
+ancestor /foo/bar ::/bar -1
+
+test_done