def test_convert_size_string_to_bytes(self):
self.assertEqual(fsutil.convert_size_string_to_bytes('1 KB'), 1024)
self.assertEqual(fsutil.convert_size_string_to_bytes('1.00 MB'),
1048576)
self.assertEqual(fsutil.convert_size_string_to_bytes('1.00 GB'),
1073741824)
self.assertEqual(fsutil.convert_size_string_to_bytes('1.00 TB'),
1099511627776)
def test_convert_size_string_to_bytes_and_convert_size_bytes_to_string(
self):
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(1023)), 1023)
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(1024)), 1024)
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(1048576)), 1048576)
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(1310720)), 1310720)
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(2621440)), 2621440)
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(1073741824)), 1073741824)
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(1170378588)), 1170378588)
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(2136746229)), 2136746229)
self.assertEqual(
fsutil.convert_size_string_to_bytes(
fsutil.convert_size_bytes_to_string(1099511627776)),
1099511627776)
def test_convert_size_bytes_to_string_and_convert_size_string_to_bytes(
self):
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('1023 bytes')),
'1023 bytes')
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('1 KB')), '1 KB')
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('1.00 MB')), '1.00 MB')
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('1.25 MB')), '1.25 MB')
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('2.50 MB')), '2.50 MB')
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('1.00 GB')), '1.00 GB')
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('1.09 GB')), '1.09 GB')
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('1.99 GB')), '1.99 GB')
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes('1.00 TB')), '1.00 TB')
def test_convert_size_bytes_to_string_and_convert_size_string_to_bytes(self):
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("1023 bytes")
),
"1023 bytes",
)
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("1 KB")
),
"1 KB",
)
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("1.00 MB")
),
"1.00 MB",
)
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("1.25 MB")
),
"1.25 MB",
)
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("2.50 MB")
),
"2.50 MB",
)
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("1.00 GB")
),
"1.00 GB",
)
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("1.09 GB")
),
"1.09 GB",
)
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("1.99 GB")
),
"1.99 GB",
)
self.assertEqual(
fsutil.convert_size_bytes_to_string(
fsutil.convert_size_string_to_bytes("1.00 TB")
),
"1.00 TB",
)
def test_get_file_size(self):
path = self.temp_path("a/b/c.txt")
self.temp_file_of_size(path, "1.75 MB")
size = fsutil.get_file_size(path)
self.assertEqual(size, fsutil.convert_size_string_to_bytes("1.75 MB"))
def temp_file_of_size(path, size):
fsutil.create_file(path)
size_bytes = fsutil.convert_size_string_to_bytes(size)
with open(path, "wb") as file:
file.seek(size_bytes - 1)
file.write(b"\0")
