def test_raise_not_implimented(self):
"""Test NotImplimentedError is raised when no requirements file."""
with TempDirectory() as tmp_dir:
with pytest.raises(NotImplementedError):
handle_requirements(package_root=tmp_dir.path,
dest_path=tmp_dir.path,
requirements={
'requirements.txt': False,
'Pipfile': False,
'Pipfile.lock': False
})
def test_raise_not_implimented(self) -> None:
"""Test NotImplimentedError is raised when no requirements file."""
with TempDirectory() as tmp_dir:
with pytest.raises(NotImplementedError):
handle_requirements(
package_root=cast(str, tmp_dir.path),
dest_path=cast(str, tmp_dir.path),
requirements={
"requirements.txt": False,
"Pipfile": False,
"Pipfile.lock": False,
},
)
def test_implicit_pipenv(self) -> None:
"""Test implicit use of pipenv."""
with TempDirectory() as tmp_dir:
tmp_dir.write("Pipfile", self.PIPFILE.encode("utf-8"))
req_path = handle_requirements(
package_root=cast(str, tmp_dir.path),
dest_path=cast(str, tmp_dir.path),
requirements=cast(Dict[str, bool],
find_requirements(cast(str, tmp_dir.path))),
)
assert req_path == os.path.join(cast(str, tmp_dir.path),
"requirements.txt")
assert tmp_dir.read("Pipfile.lock")
req_txt = tmp_dir.read("requirements.txt")
if isinstance(req_txt, bytes):
req_txt = req_txt.decode()
if req_txt.startswith(
"#\n# These requirements were autogenerated by pipenv\n"):
assert req_txt == (
"#\n# These requirements were autogenerated by pipenv\n"
"# To regenerate from the project's Pipfile, run:\n#\n"
"# pipenv lock --requirements\n#\n\n"
"-i https://pypi.org/simple\n\n")
else: # older version of pipenv is being used
assert req_txt == "-i https://pypi.org/simple\n\n"
def test_frozen_pipenv(self, caplog, monkeypatch, tmp_path):
"""Test use pipenv from Pyinstaller build."""
caplog.set_level(logging.ERROR,
logger='runway.cfngin.hooks.aws_lambda')
monkeypatch.setattr('runway.cfngin.hooks.aws_lambda.sys.frozen',
True,
raising=False)
with pytest.raises(SystemExit) as excinfo:
handle_requirements(package_root=str(tmp_path),
dest_path=str(tmp_path),
requirements={
'requirements.txt': False,
'Pipfile': True,
'Pipfile.lock': False
})
assert excinfo.value.code == 1
assert ['pipenv can only be used with python installed from PyPi'
] == caplog.messages
def test_implicit_pipenv(self):
"""Test implicit use of pipenv."""
with TempDirectory() as tmp_dir:
tmp_dir.write('Pipfile', self.PIPFILE.encode('utf-8'))
req_path = handle_requirements(package_root=tmp_dir.path,
dest_path=tmp_dir.path,
requirements=find_requirements(
tmp_dir.path))
assert req_path == os.path.join(tmp_dir.path, 'requirements.txt')
assert tmp_dir.read('Pipfile.lock')
assert tmp_dir.read('requirements.txt') == \
b'-i https://pypi.org/simple\n\n'
def test_frozen_pipenv(self, caplog: LogCaptureFixture,
monkeypatch: MonkeyPatch, tmp_path: Path) -> None:
"""Test use pipenv from Pyinstaller build."""
caplog.set_level(logging.ERROR,
logger="runway.cfngin.hooks.aws_lambda")
monkeypatch.setattr("runway.cfngin.hooks.aws_lambda.sys.frozen",
True,
raising=False)
with pytest.raises(SystemExit) as excinfo:
handle_requirements(
package_root=str(tmp_path),
dest_path=str(tmp_path),
requirements={
"requirements.txt": False,
"Pipfile": True,
"Pipfile.lock": False,
},
)
assert excinfo.value.code == 1
assert ["pipenv can only be used with python installed from PyPi"
] == caplog.messages
def test_implicit_pipenv(self):
"""Test implicit use of pipenv."""
with TempDirectory() as tmp_dir:
tmp_dir.write("Pipfile", self.PIPFILE.encode("utf-8"))
req_path = handle_requirements(
package_root=tmp_dir.path,
dest_path=tmp_dir.path,
requirements=find_requirements(tmp_dir.path),
)
assert req_path == os.path.join(tmp_dir.path, "requirements.txt")
assert tmp_dir.read("Pipfile.lock")
assert tmp_dir.read("requirements.txt") == b"-i https://pypi.org/simple\n\n"
def test_explicit_pipenv(self):
"""Test with 'use_pipenv=True'."""
with TempDirectory() as tmp_dir:
tmp_dir.write('Pipfile', self.PIPFILE.encode('utf-8'))
tmp_dir.write('requirements.txt', b'This is not correct!')
req_path = handle_requirements(package_root=tmp_dir.path,
dest_path=tmp_dir.path,
requirements=find_requirements(
tmp_dir.path),
use_pipenv=True)
assert req_path == os.path.join(tmp_dir.path, 'requirements.txt')
assert tmp_dir.read('Pipfile.lock')
assert tmp_dir.read('requirements.txt') == \
b'-i https://pypi.org/simple\n\n'
def test_default(self):
"""Test default action."""
expected = b'This is correct.'
with TempDirectory() as tmp_dir:
tmp_dir.write('Pipfile', self.PIPFILE.encode('utf-8'))
tmp_dir.write('requirements.txt', expected)
req_path = handle_requirements(package_root=tmp_dir.path,
dest_path=tmp_dir.path,
requirements=find_requirements(
tmp_dir.path))
assert req_path == os.path.join(tmp_dir.path, 'requirements.txt')
assert not os.path.isfile(
os.path.join(tmp_dir.path, 'Pipfile.lock'))
assert tmp_dir.read('requirements.txt') == expected
def test_default(self):
"""Test default action."""
with TempDirectory() as tmp_dir:
tmp_dir.write("Pipfile", self.PIPFILE.encode("utf-8"))
expected = b"This is correct."
tmp_dir.write("requirements.txt", expected)
req_path = handle_requirements(
package_root=tmp_dir.path,
dest_path=tmp_dir.path,
requirements=find_requirements(tmp_dir.path),
)
assert req_path == os.path.join(tmp_dir.path, "requirements.txt")
assert not os.path.isfile(os.path.join(tmp_dir.path, "Pipfile.lock"))
assert tmp_dir.read("requirements.txt") == expected
def test_explicit_pipenv(self) -> None:
"""Test with 'use_pipenv=True'."""
with TempDirectory() as tmp_dir:
tmp_dir.write("Pipfile", self.PIPFILE.encode("utf-8"))
tmp_dir.write("requirements.txt", b"This is not correct!")
req_path = handle_requirements(
package_root=cast(str, tmp_dir.path),
dest_path=cast(str, tmp_dir.path),
requirements=cast(Dict[str, bool],
find_requirements(cast(str, tmp_dir.path))),
use_pipenv=True,
)
assert req_path == os.path.join(cast(str, tmp_dir.path),
"requirements.txt")
assert tmp_dir.read("Pipfile.lock")
assert tmp_dir.read(
"requirements.txt") == b"-i https://pypi.org/simple\n\n"
