def test_one_package_no_spaces(self):
content = textwrap.dedent("""\
mypackage==1.0
""")
reqs = parse_requirements(content)
self.assertEqual(len(reqs), 1)
for req in reqs:
self.assertIsInstance(req, Requirements)
self.assertEqual(reqs[0].package_name, 'mypackage')
self.assertEqual(reqs[0].version, '1.0')
self.assertEqual(reqs[0].hashes, ())
def test_one_package_with_one_hash(self):
content = textwrap.dedent("""\
# sha1: deadbeefdeadbeefdeadbeefdeadbeefdeadbeef
mypackage==1.0
""")
reqs = parse_requirements(content)
self.assertEqual(len(reqs), 1)
for req in reqs:
self.assertIsInstance(req, Requirements)
self.assertEqual(reqs[0].package_name, 'mypackage')
self.assertEqual(reqs[0].version, '1.0')
self.assertEqual(
reqs[0].hashes,
(('sha1', 'deadbeefdeadbeefdeadbeefdeadbeefdeadbeef'), ))
def test_one_package_two_hashes_and_blank_line(self):
content = textwrap.dedent("""\
# sha1: deadbeefdeadbeefdeadbeefdeadbeefdeadbeef
# sha1: 1234567812345678123456781234567812345678
mypackage==1.0
""")
reqs = parse_requirements(content)
self.assertEqual(len(reqs), 1)
for req in reqs:
self.assertIsInstance(req, Requirements)
self.assertEqual(reqs[0].package_name, 'mypackage')
self.assertEqual(reqs[0].version, '1.0')
self.assertEqual(
reqs[0].hashes,
(('sha1', '1234567812345678123456781234567812345678'), ))
def test_two_packages_with_hashes(self):
content = textwrap.dedent("""\
# sha1: deadbeefdeadbeefdeadbeefdeadbeefdeadbeef
mypackage == 1.0
# sha1: 1234567812345678123456781234567812345678
myotherpackage == 2.0
""")
reqs = parse_requirements(content)
self.assertEqual(len(reqs), 2)
for req in reqs:
self.assertIsInstance(req, Requirements)
self.assertEqual(reqs[0].package_name, 'mypackage')
self.assertEqual(reqs[0].version, '1.0')
self.assertEqual(
reqs[0].hashes,
(('sha1', 'deadbeefdeadbeefdeadbeefdeadbeefdeadbeef'), ))
self.assertEqual(reqs[1].package_name, 'myotherpackage')
self.assertEqual(reqs[1].version, '2.0')
self.assertEqual(
reqs[1].hashes,
(('sha1', '1234567812345678123456781234567812345678'), ))
def test_empty_file(self):
reqs = parse_requirements('')
self.assertEqual(reqs, [])
