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Unified Diff: Lib/test/test_posixpath.py

Issue 3055: combined patches from http://bugs.python.org/issue3187 (Closed) SVN Base: http://svn.python.org/view/*checkout*/python/branches/py3k/
Patch Set: One more tweak (fold some long lines) Created 1 year, 1 month ago
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« Lib/test/test_posix.py ('k') | Lib/test/test_unicode_file.py » ('j') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: Lib/test/test_posixpath.py
===================================================================
--- Lib/test/test_posixpath.py (revision 66736)
+++ Lib/test/test_posixpath.py (working copy)
@@ -31,20 +31,34 @@
def test_normcase(self):
# Check that normcase() is idempotent
p = "FoO/./BaR"
- p = posixpath.normcase(p)
+ self.assertEqual(p, posixpath.normcase(p))
+
+ p = b"FoO/./BaR"
self.assertEqual(p, posixpath.normcase(p))
self.assertRaises(TypeError, posixpath.normcase)
def test_join(self):
- self.assertEqual(posixpath.join("/foo", "bar", "/bar", "baz"), "/bar/baz")
+ self.assertEqual(posixpath.join("/foo", "bar", "/bar", "baz"),
+ "/bar/baz")
self.assertEqual(posixpath.join("/foo", "bar", "baz"), "/foo/bar/baz")
- self.assertEqual(posixpath.join("/foo/", "bar/", "baz/"), "/foo/bar/baz/")
+ self.assertEqual(posixpath.join("/foo/", "bar/", "baz/"),
+ "/foo/bar/baz/")
+
+ self.assertEqual(posixpath.join(b"/foo", b"bar", b"/bar", b"baz"),
+ b"/bar/baz")
+ self.assertEqual(posixpath.join(b"/foo", b"bar", b"baz"),
+ b"/foo/bar/baz")
+ self.assertEqual(posixpath.join(b"/foo/", b"bar/", b"baz/"),
+ b"/foo/bar/baz/")
self.assertRaises(TypeError, posixpath.join)
+ self.assertRaises(TypeError, posixpath.join, b"bytes", "str")
+ self.assertRaises(TypeError, posixpath.join, "str", b"bytes")
def test_splitdrive(self):
self.assertEqual(posixpath.splitdrive("/foo/bar"), ("", "/foo/bar"))
+ self.assertEqual(posixpath.splitdrive(b"/foo/bar"), (b"", b"/foo/bar"))
self.assertRaises(TypeError, posixpath.splitdrive)
@@ -55,15 +69,41 @@
self.assertEqual(posixpath.split("////foo"), ("////", "foo"))
self.assertEqual(posixpath.split("//foo//bar"), ("//foo", "bar"))
+ self.assertEqual(posixpath.split(b"/foo/bar"), (b"/foo", b"bar"))
+ self.assertEqual(posixpath.split(b"/"), (b"/", b""))
+ self.assertEqual(posixpath.split(b"foo"), (b"", b"foo"))
+ self.assertEqual(posixpath.split(b"////foo"), (b"////", b"foo"))
+ self.assertEqual(posixpath.split(b"//foo//bar"), (b"//foo", b"bar"))
+
self.assertRaises(TypeError, posixpath.split)
def splitextTest(self, path, filename, ext):
self.assertEqual(posixpath.splitext(path), (filename, ext))
self.assertEqual(posixpath.splitext("/" + path), ("/" + filename, ext))
- self.assertEqual(posixpath.splitext("abc/" + path), ("abc/" + filename, ext))
- self.assertEqual(posixpath.splitext("abc.def/" + path), ("abc.def/" + filename, ext))
- self.assertEqual(posixpath.splitext("/abc.def/" + path), ("/abc.def/" + filename, ext))
- self.assertEqual(posixpath.splitext(path + "/"), (filename + ext + "/", ""))
+ self.assertEqual(posixpath.splitext("abc/" + path),
+ ("abc/" + filename, ext))
+ self.assertEqual(posixpath.splitext("abc.def/" + path),
+ ("abc.def/" + filename, ext))
+ self.assertEqual(posixpath.splitext("/abc.def/" + path),
+ ("/abc.def/" + filename, ext))
+ self.assertEqual(posixpath.splitext(path + "/"),
+ (filename + ext + "/", ""))
+
+ path = bytes(path, "ASCII")
+ filename = bytes(filename, "ASCII")
+ ext = bytes(ext, "ASCII")
+
+ self.assertEqual(posixpath.splitext(path), (filename, ext))
+ self.assertEqual(posixpath.splitext(b"/" + path),
+ (b"/" + filename, ext))
+ self.assertEqual(posixpath.splitext(b"abc/" + path),
+ (b"abc/" + filename, ext))
+ self.assertEqual(posixpath.splitext(b"abc.def/" + path),
+ (b"abc.def/" + filename, ext))
+ self.assertEqual(posixpath.splitext(b"/abc.def/" + path),
+ (b"/abc.def/" + filename, ext))
+ self.assertEqual(posixpath.splitext(path + b"/"),
+ (filename + ext + b"/", b""))
def test_splitext(self):
self.splitextTest("foo.bar", "foo", ".bar")
@@ -87,12 +127,13 @@
self.assertIs(posixpath.isabs("/foo/bar"), True)
self.assertIs(posixpath.isabs("foo/bar"), False)
- self.assertRaises(TypeError, posixpath.isabs)
+ self.assertIs(posixpath.isabs(b""), False)
+ self.assertIs(posixpath.isabs(b"/"), True)
+ self.assertIs(posixpath.isabs(b"/foo"), True)
+ self.assertIs(posixpath.isabs(b"/foo/bar"), True)
+ self.assertIs(posixpath.isabs(b"foo/bar"), False)
- def test_splitdrive(self):
- self.assertEqual(posixpath.splitdrive("/foo/bar"), ("", "/foo/bar"))
-
- self.assertRaises(TypeError, posixpath.splitdrive)
+ self.assertRaises(TypeError, posixpath.isabs)
def test_basename(self):
self.assertEqual(posixpath.basename("/foo/bar"), "bar")
@@ -101,6 +142,12 @@
self.assertEqual(posixpath.basename("////foo"), "foo")
self.assertEqual(posixpath.basename("//foo//bar"), "bar")
+ self.assertEqual(posixpath.basename(b"/foo/bar"), b"bar")
+ self.assertEqual(posixpath.basename(b"/"), b"")
+ self.assertEqual(posixpath.basename(b"foo"), b"foo")
+ self.assertEqual(posixpath.basename(b"////foo"), b"foo")
+ self.assertEqual(posixpath.basename(b"//foo//bar"), b"bar")
+
self.assertRaises(TypeError, posixpath.basename)
def test_dirname(self):
@@ -110,6 +157,12 @@
self.assertEqual(posixpath.dirname("////foo"), "////")
self.assertEqual(posixpath.dirname("//foo//bar"), "//foo")
+ self.assertEqual(posixpath.dirname(b"/foo/bar"), b"/foo")
+ self.assertEqual(posixpath.dirname(b"/"), b"/")
+ self.assertEqual(posixpath.dirname(b"foo"), b"")
+ self.assertEqual(posixpath.dirname(b"////foo"), b"////")
+ self.assertEqual(posixpath.dirname(b"//foo//bar"), b"//foo")
+
self.assertRaises(TypeError, posixpath.dirname)
def test_commonprefix(self):
@@ -130,6 +183,19 @@
"/home/swen/spam"
)
+ self.assertEqual(
+ posixpath.commonprefix([b"/home/swenson/spam", b"/home/swen/spam"]),
+ b"/home/swen"
+ )
+ self.assertEqual(
+ posixpath.commonprefix([b"/home/swen/spam", b"/home/swen/eggs"]),
+ b"/home/swen/"
+ )
+ self.assertEqual(
+ posixpath.commonprefix([b"/home/swen/spam", b"/home/swen/spam"]),
+ b"/home/swen/spam"
+ )
+
testlist = ['', 'abc', 'Xbcd', 'Xb', 'XY', 'abcd', 'aXc', 'abd', 'ab', 'aX', 'abcX']
for s1 in testlist:
for s2 in testlist:
@@ -330,20 +396,28 @@
def test_expanduser(self):
self.assertEqual(posixpath.expanduser("foo"), "foo")
+ self.assertEqual(posixpath.expanduser(b"foo"), b"foo")
try:
import pwd
except ImportError:
pass
else:
self.assert_(isinstance(posixpath.expanduser("~/"), str))
+ self.assert_(isinstance(posixpath.expanduser(b"~/"), bytes))
# if home directory == root directory, this test makes no sense
if posixpath.expanduser("~") != '/':
self.assertEqual(
posixpath.expanduser("~") + "/",
posixpath.expanduser("~/")
)
+ self.assertEqual(
+ posixpath.expanduser(b"~") + b"/",
+ posixpath.expanduser(b"~/")
+ )
self.assert_(isinstance(posixpath.expanduser("~root/"), str))
self.assert_(isinstance(posixpath.expanduser("~foo/"), str))
+ self.assert_(isinstance(posixpath.expanduser(b"~root/"), bytes))
+ self.assert_(isinstance(posixpath.expanduser(b"~foo/"), bytes))
self.assertRaises(TypeError, posixpath.expanduser)
@@ -366,6 +440,19 @@
self.assertEqual(posixpath.expandvars("${{foo}}"), "baz1}")
self.assertEqual(posixpath.expandvars("$foo$foo"), "barbar")
self.assertEqual(posixpath.expandvars("$bar$bar"), "$bar$bar")
+
+ self.assertEqual(posixpath.expandvars(b"foo"), b"foo")
+ self.assertEqual(posixpath.expandvars(b"$foo bar"), b"bar bar")
+ self.assertEqual(posixpath.expandvars(b"${foo}bar"), b"barbar")
+ self.assertEqual(posixpath.expandvars(b"$[foo]bar"), b"$[foo]bar")
+ self.assertEqual(posixpath.expandvars(b"$bar bar"), b"$bar bar")
+ self.assertEqual(posixpath.expandvars(b"$?bar"), b"$?bar")
+ self.assertEqual(posixpath.expandvars(b"${foo}bar"), b"barbar")
+ self.assertEqual(posixpath.expandvars(b"$foo}bar"), b"bar}bar")
+ self.assertEqual(posixpath.expandvars(b"${foo"), b"${foo")
+ self.assertEqual(posixpath.expandvars(b"${{foo}}"), b"baz1}")
+ self.assertEqual(posixpath.expandvars(b"$foo$foo"), b"barbar")
+ self.assertEqual(posixpath.expandvars(b"$bar$bar"), b"$bar$bar")
finally:
os.environ.clear()
os.environ.update(oldenv)
@@ -378,18 +465,31 @@
self.assertEqual(posixpath.normpath("//"), "//")
self.assertEqual(posixpath.normpath("///"), "/")
self.assertEqual(posixpath.normpath("///foo/.//bar//"), "/foo/bar")
- self.assertEqual(posixpath.normpath("///foo/.//bar//.//..//.//baz"), "/foo/baz")
+ self.assertEqual(posixpath.normpath("///foo/.//bar//.//..//.//baz"),
+ "/foo/baz")
self.assertEqual(posixpath.normpath("///..//./foo/.//bar"), "/foo/bar")
+ self.assertEqual(posixpath.normpath(b""), b".")
+ self.assertEqual(posixpath.normpath(b"/"), b"/")
+ self.assertEqual(posixpath.normpath(b"//"), b"//")
+ self.assertEqual(posixpath.normpath(b"///"), b"/")
+ self.assertEqual(posixpath.normpath(b"///foo/.//bar//"), b"/foo/bar")
+ self.assertEqual(posixpath.normpath(b"///foo/.//bar//.//..//.//baz"),
+ b"/foo/baz")
+ self.assertEqual(posixpath.normpath(b"///..//./foo/.//bar"),
+ b"/foo/bar")
+
self.assertRaises(TypeError, posixpath.normpath)
def test_abspath(self):
self.assert_("foo" in posixpath.abspath("foo"))
+ self.assert_(b"foo" in posixpath.abspath(b"foo"))
self.assertRaises(TypeError, posixpath.abspath)
def test_realpath(self):
self.assert_("foo" in realpath("foo"))
+ self.assert_(b"foo" in realpath(b"foo"))
self.assertRaises(TypeError, posixpath.realpath)
if hasattr(os, "symlink"):
@@ -499,12 +599,34 @@
self.assertEqual(posixpath.relpath("a/b"), "a/b")
self.assertEqual(posixpath.relpath("../a/b"), "../a/b")
self.assertEqual(posixpath.relpath("a", "../b"), "../"+curdir+"/a")
- self.assertEqual(posixpath.relpath("a/b", "../c"), "../"+curdir+"/a/b")
+ self.assertEqual(posixpath.relpath("a/b", "../c"),
+ "../"+curdir+"/a/b")
self.assertEqual(posixpath.relpath("a", "b/c"), "../../a")
self.assertEqual(posixpath.relpath("a", "a"), ".")
finally:
os.getcwd = real_getcwd
+ def test_relpath_bytes(self):
+ (real_getcwdb, os.getcwdb) = (os.getcwdb, lambda: br"/home/user/bar")
+ try:
+ curdir = os.path.split(os.getcwdb())[-1]
+ self.assertRaises(ValueError, posixpath.relpath, b"")
+ self.assertEqual(posixpath.relpath(b"a"), b"a")
+ self.assertEqual(posixpath.relpath(posixpath.abspath(b"a")), b"a")
+ self.assertEqual(posixpath.relpath(b"a/b"), b"a/b")
+ self.assertEqual(posixpath.relpath(b"../a/b"), b"../a/b")
+ self.assertEqual(posixpath.relpath(b"a", b"../b"),
+ b"../"+curdir+b"/a")
+ self.assertEqual(posixpath.relpath(b"a/b", b"../c"),
+ b"../"+curdir+b"/a/b")
+ self.assertEqual(posixpath.relpath(b"a", b"b/c"), b"../../a")
+ self.assertEqual(posixpath.relpath(b"a", b"a"), b".")
+
+ self.assertRaises(TypeError, posixpath.relpath, b"bytes", "str")
+ self.assertRaises(TypeError, posixpath.relpath, "str", b"bytes")
+ finally:
+ os.getcwdb = real_getcwdb
+
def test_main():
support.run_unittest(PosixPathTest)
« Lib/test/test_posix.py ('k') | Lib/test/test_unicode_file.py » ('j')

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