Adding upstream version 4.1.0.upstream/4.1.0

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

1 files changed, 25 insertions, 0 deletions

diff --git a/tests/util_test.py b/tests/util_test.py
new file mode 100644
index 0000000..7f48816
--- /dev/null
+++ b/tests/util_test.py
@@ -0,0 +1,25 @@
+import pytest
+
+from pre_commit_hooks.util import CalledProcessError
+from pre_commit_hooks.util import cmd_output
+from pre_commit_hooks.util import zsplit
+
+
+def test_raises_on_error():
+    with pytest.raises(CalledProcessError):
+        cmd_output('sh', '-c', 'exit 1')
+
+
+def test_output():
+    ret = cmd_output('sh', '-c', 'echo hi')
+    assert ret == 'hi\n'
+
+
+@pytest.mark.parametrize('out', ('\0f1\0f2\0', '\0f1\0f2', 'f1\0f2\0'))
+def test_check_zsplits_str_correctly(out):
+    assert zsplit(out) == ['f1', 'f2']
+
+
+@pytest.mark.parametrize('out', ('\0\0', '\0', ''))
+def test_check_zsplit_returns_empty(out):
+    assert zsplit(out) == []