py: Make bytes objs work with more str methods; add tests.

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/basics/bytes_strip.py b/tests/basics/bytes_strip.py
new file mode 100644
index 000000000..71e4ac185
--- /dev/null
+++ b/tests/basics/bytes_strip.py
@@ -0,0 +1,16 @@
+print(b"".strip())
+print(b" \t\n\r\v\f".strip())
+print(b" T E S T".strip())
+print(b"abcabc".strip(b"ce"))
+print(b"aaa".strip(b"b"))
+print(b"abc  efg ".strip(b"g a"))
+
+print(b'   spacious   '.lstrip())
+print(b'www.example.com'.lstrip(b'cmowz.'))
+
+print(b'   spacious   '.rstrip())
+print(b'mississippi'.rstrip(b'ipz'))
+
+# Test that stripping unstrippable string returns original object
+s = b"abc"
+print(id(s.strip()) == id(s))