def test_exists_path(self):
folder_path = os.path.abspath(os.path.dirname(__file__))
self.assertFalse(path.exists(folder_path))
self.assertFalse(path.exists(path.join(folder_path, __file__), True))
self.assertFalse(path.exists('/unexistent/folder', True))
self.assertFalse(path.exists('/unexistent/folder', True))
self.assertTrue(path.exists(folder_path, True))
self.assertTrue(path.exists(path.join(folder_path, __file__)))
def test_join(self):
tests = [
{
'paths': [],
'expected': ''
},
{
'paths': [''],
'expected': ''
},
{
'paths': ['', ''],
'expected': ''
},
{
'paths': ['a', ''],
'expected': os.path.join('a', '')
},
{
'paths': ['', 'a'],
'expected': 'a'
},
{
'paths': ['a', 'b'],
'expected': os.path.join('a', 'b')
},
]
for test in tests:
self.assertEqual(test['expected'], path.join(*test['paths']))
def get_output(f):
return path.join(os.path.abspath(os.path.dirname(__file__)), 'outputs', f)
def test_list_files(self):
self.assertEqual(len(path.list_files(path.join('unexistent', 'path'))),
0)
self.assertListEqual(path.list_files(path.join('unexistent', 'path')),
[])
folder_path = os.path.abspath(os.path.dirname(__file__))
base_path = path.join(folder_path, 'foo')
self.create_folder(path.join(folder_path, 'foo', 'bar'))
paths = [
['foo.txt'],
['bar.rb'],
['bar', 'foo.txt'],
['bar', 'foo.py'],
['bar', 'main.go'],
['bar', 'other.go'],
]
for p in paths:
with open(path.join(base_path, *p), 'a') as f:
f.close()
files = path.list_files(base_path)
self.assertEqual(6, len(files))
expected = [
path.join(folder_path, 'foo', 'bar.rb'),
path.join(folder_path, 'foo', 'foo.txt'),
path.join(folder_path, 'foo', 'bar', 'other.go'),
path.join(folder_path, 'foo', 'bar', 'foo.txt'),
path.join(folder_path, 'foo', 'bar', 'foo.py'),
path.join(folder_path, 'foo', 'bar', 'main.go'),
]
self.assertListEqual(sorted(expected), sorted(files))
self.delete_folder(base_path)