async def test_copytree(self):
with TemporaryDirectory() as source_path_1:
(Path(source_path_1) / 'basket').mkdir()
with TemporaryDirectory() as source_path_2:
(Path(source_path_2) / 'basket').mkdir()
with open(Path(source_path_1) / 'basket' / 'apples', 'w') as f:
f.write('apples')
with open(Path(source_path_2) / 'basket' / 'apples', 'w') as f:
f.write('notapples')
with open(Path(source_path_1) / 'basket' / 'oranges', 'w') as f:
f.write('oranges')
with open(Path(source_path_2) / 'basket' / 'bananas', 'w') as f:
f.write('bananas')
with TemporaryDirectory() as destination_path:
sut = FileSystem((source_path_1, None), (source_path_2, None))
await sut.copytree('', destination_path)
async with sut.open(Path(destination_path) / 'basket' / 'apples') as f:
self.assertEquals('apples', await f.read())
async with sut.open(Path(destination_path) / 'basket' / 'oranges') as f:
self.assertEquals('oranges', await f.read())
async with sut.open(Path(destination_path) / 'basket' / 'bananas') as f:
self.assertEquals('bananas', await f.read())
async def test_copy2(self):
with TemporaryDirectory() as source_path_1:
with TemporaryDirectory() as source_path_2:
with open(Path(source_path_1) / 'apples', 'w') as f:
f.write('apples')
with open(Path(source_path_2) / 'apples', 'w') as f:
f.write('notapples')
with open(Path(source_path_1) / 'oranges', 'w') as f:
f.write('oranges')
with open(Path(source_path_2) / 'bananas', 'w') as f:
f.write('bananas')
with TemporaryDirectory() as destination_path:
sut = FileSystem((source_path_1, None), (source_path_2, None))
await sut.copy2('apples', destination_path)
await sut.copy2('oranges', destination_path)
await sut.copy2('bananas', destination_path)
async with sut.open(Path(destination_path) / 'apples') as f:
self.assertEquals('apples', await f.read())
async with sut.open(Path(destination_path) / 'oranges') as f:
self.assertEquals('oranges', await f.read())
async with sut.open(Path(destination_path) / 'bananas') as f:
self.assertEquals('bananas', await f.read())
with self.assertRaises(FileNotFoundError):
await sut.copy2('mangos', destination_path)
def test_copytree(self):
with TemporaryDirectory() as source_path_1:
os.makedirs(join(source_path_1, 'basket'))
with TemporaryDirectory() as source_path_2:
os.makedirs(join(source_path_2, 'basket'))
with open(join(source_path_1, 'basket', 'apples'), 'w') as f:
f.write('apples')
with open(join(source_path_2, 'basket', 'apples'), 'w') as f:
f.write('notapples')
with open(join(source_path_1, 'basket', 'oranges'), 'w') as f:
f.write('oranges')
with open(join(source_path_2, 'basket', 'bananas'), 'w') as f:
f.write('bananas')
with TemporaryDirectory() as destination_path:
sut = FileSystem(source_path_1, source_path_2)
sut.copytree('', destination_path)
with sut.open(join(destination_path, 'basket',
'apples')) as f:
self.assertEquals('apples', f.read())
with sut.open(join(destination_path, 'basket',
'oranges')) as f:
self.assertEquals('oranges', f.read())
with sut.open(join(destination_path, 'basket',
'bananas')) as f:
self.assertEquals('bananas', f.read())
def test_copy2(self):
with TemporaryDirectory() as source_path_1:
with TemporaryDirectory() as source_path_2:
with open(join(source_path_1, 'apples'), 'w') as f:
f.write('apples')
with open(join(source_path_2, 'apples'), 'w') as f:
f.write('notapples')
with open(join(source_path_1, 'oranges'), 'w') as f:
f.write('oranges')
with open(join(source_path_2, 'bananas'), 'w') as f:
f.write('bananas')
with TemporaryDirectory() as destination_path:
sut = FileSystem(source_path_1, source_path_2)
sut.copy2('apples', destination_path)
sut.copy2('oranges', destination_path)
sut.copy2('bananas', destination_path)
with sut.open(join(destination_path, 'apples')) as f:
self.assertEquals('apples', f.read())
with sut.open(join(destination_path, 'oranges')) as f:
self.assertEquals('oranges', f.read())
with sut.open(join(destination_path, 'bananas')) as f:
self.assertEquals('bananas', f.read())
with self.assertRaises(FileNotFoundError):
sut.copy2('mangos', destination_path)
async def test_open_with_second_file_path_alternative_first_source_path(self):
with TemporaryDirectory() as source_path_1:
with TemporaryDirectory() as source_path_2:
with open(Path(source_path_1) / 'apples', 'w') as f:
f.write('apples')
with open(Path(source_path_2) / 'apples', 'w') as f:
f.write('notapples')
sut = FileSystem((source_path_1, None), (source_path_2, None))
async with sut.open('pinkladies', 'apples') as f:
self.assertEquals('apples', await f.read())
def test_open_with_second_file_path_alternative_first_source_path(self):
with TemporaryDirectory() as source_path_1:
with TemporaryDirectory() as source_path_2:
with open(join(source_path_1, 'apples'), 'w') as f:
f.write('apples')
with open(join(source_path_2, 'apples'), 'w') as f:
f.write('notapples')
sut = FileSystem(source_path_1, source_path_2)
with sut.open('pinkladies', 'apples') as f:
self.assertEquals('apples', f.read())