def test_readline(self):
"Should ducktype as a file and readline()"
nopath = tempfile.mkdtemp()
p = Path(nopath) + 'testfile.txt'
p << "Frist\nNext\nLast"
self.assertEqual("Frist\n", p.readline())
self.assertEqual("Next\n", p.readline())
self.assertEqual("Last", p.readline())
self.assertEqual("", p.readline())
def test_readline(self):
"Should ducktype as a file and readline()"
nopath = tempfile.mkdtemp()
p = Path(nopath) + 'testfile.txt'
p << "Frist\nNext\nLast"
self.assertEqual("Frist\n", p.readline())
self.assertEqual("Next\n", p.readline())
self.assertEqual("Last", p.readline())
self.assertEqual("", p.readline())
def test_readline_nofile(self):
"Should raise"
p = Path(tempfile.mktemp())
with self.assertRaises(TypeError):
p.readline()
def test_readline_dir(self):
"Should raise"
p = Path(self.tdir)
with self.assertRaises(TypeError):
p.readline()
def test_readline_nofile(self):
"Should raise"
p = Path(tempfile.mktemp())
with self.assertRaises(TypeError):
p.readline()
def test_readline_dir(self):
"Should raise"
p = Path(self.tdir)
with self.assertRaises(TypeError):
p.readline()
