Adding upstream version 0.1.21.upstream/0.1.21

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/tests/test_symlink_normalization.py b/tests/test_symlink_normalization.py
new file mode 100644
index 0000000..0b11dc8
--- /dev/null
+++ b/tests/test_symlink_normalization.py
@@ -0,0 +1,35 @@
+import pytest
+
+from debputy.util import debian_policy_normalize_symlink_target
+
+
+@pytest.mark.parametrize(
+    "link_path,link_target,expected",
+    [
+        ("usr/share/doc/pkg/my-symlink", "/etc/foo.conf", "/etc/foo.conf"),
+        ("usr/share/doc/pkg/my-symlink", "/usr/share/doc/pkg", "."),
+        ("usr/share/doc/pkg/my-symlink", "/usr/share/doc/pkg/.", "."),
+        ("usr/share/doc/pkg/my-symlink", "/usr/share/bar/../doc/pkg/.", "."),
+        (
+            "usr/share/doc/pkg/my-symlink",
+            "/usr/share/bar/../doc/pkg/../other-pkg",
+            "../other-pkg",
+        ),
+        ("usr/share/doc/pkg/my-symlink", "/usr/share/doc/other-pkg/.", "../other-pkg"),
+        ("usr/share/doc/pkg/my-symlink", "../other-pkg/.", "../other-pkg"),
+        ("usr/share/doc/pkg/my-symlink", "/usr/share/doc/other-pkg", "../other-pkg"),
+        ("usr/share/doc/pkg/my-symlink", "../other-pkg", "../other-pkg"),
+        (
+            "usr/share/doc/pkg/my-symlink",
+            "/usr/share/doc/pkg/../../../../etc/foo.conf",
+            "/etc/foo.conf",
+        ),
+    ],
+)
+def test_symlink_normalization(link_path: str, link_target: str, expected: str) -> None:
+    actual = debian_policy_normalize_symlink_target(
+        link_path,
+        link_target,
+        normalize_link_path=True,
+    )
+    assert actual == expected