def test_file_open(self):
"""
Test whether File.open returns an appropriately reset file object.
"""
src = self.tmppath("src")
content = b"".join(samples)
with open(src, "wb") as tmp:
tmp.write(content)
f = File(src)
self.assertEqual(content[:42], f.open().read(42))
self.assertEqual(content, f.open().read())
def test_file_open(self):
'''
Test whether File.open returns an appropriately reset file object.
'''
src = self.tmppath('src')
content = ''.join(samples)
with open(src, 'wb') as tmp:
tmp.write(content)
f = File(src)
self.assertEqual(content[:42], f.open().read(42))
self.assertEqual(content, f.open().read())
def test_file_open(self):
'''
Test whether File.open returns an appropriately reset file object.
'''
src = self.tmppath('src')
content = ''.join(samples)
with open(src, 'wb') as tmp:
tmp.write(content)
f = File(src)
self.assertEqual(content[:42], f.open().read(42))
self.assertEqual(content, f.open().read())
def test_file_open(self):
"""
Test whether File.open returns an appropriately reset file object.
"""
src = self.tmppath("src")
content = "".join(samples)
with open(src, "wb") as tmp:
tmp.write(content)
f = File(src)
self.assertEqual(content[:42], f.open().read(42))
self.assertEqual(content, f.open().read())
def test_file(self):
"""
Check that File.copy yields the proper content in the destination file
in all situations that trigger different code paths:
- different content
- different content of the same size
- same content
- long content
"""
src = self.tmppath("src")
dest = self.tmppath("dest")
for content in samples:
with open(src, "wb") as tmp:
tmp.write(content)
# Ensure the destination file, when it exists, is older than the
# source
if os.path.exists(dest):
time = os.path.getmtime(src) - 1
os.utime(dest, (time, time))
f = File(src)
f.copy(dest)
self.assertEqual(content, open(dest, "rb").read())
self.assertEqual(content, f.open().read())
self.assertEqual(content, f.open().read())
def test_file(self):
'''
Check that File.copy yields the proper content in the destination file
in all situations that trigger different code paths:
- different content
- different content of the same size
- same content
- long content
'''
src = self.tmppath('src')
dest = self.tmppath('dest')
for content in samples:
with open(src, 'wb') as tmp:
tmp.write(content)
# Ensure the destination file, when it exists, is older than the
# source
if os.path.exists(dest):
time = os.path.getmtime(src) - 1
os.utime(dest, (time, time))
f = File(src)
f.copy(dest)
self.assertEqual(content, open(dest, 'rb').read())
self.assertEqual(content, f.open().read())
self.assertEqual(content, f.open().read())