def test_literal(self):
self.assertEqual(posix.join(['foo bar',
shell_literal('>'), 'baz']),
"'foo bar' > baz")
self.assertEqual(posix.join(['foo bar' + shell_literal('>'), 'baz']),
"'foo bar'> baz")
def test_single(self):
self.assertEqual(posix.join(['foo']), 'foo')
self.assertEqual(posix.join(['foo bar']), "'foo bar'")
def test_multiple(self):
self.assertEqual(posix.join(['foo bar', 'baz']), "'foo bar' baz")
def test_empty(self):
self.assertEqual(posix.join([]), '')