def test_parse_with_package_with_version():
"""Test to parse yaml file without any package"""
history = History.parse({
"name":
"environment-name",
"channels": ["conda-forge", "main"],
"packages": {
"conda": {
"pytest": "3.7=py36_0"
}
},
"logs": ["conda create --name test pytest=3.7=py36_0"],
"actions": ["conda create --name test pytest=3.7=py36_0"],
"debug": [{
"platform": "osx",
"conda_version": "4.5.12"
}],
})
assert history.name == "environment-name"
assert history.channels == ["conda-forge", "main"]
assert history.packages == {
"conda": {
"pytest": Package.from_spec("pytest=3.7=py36_0")
}
}
assert history.logs == ["conda create --name test pytest=3.7=py36_0"]
assert history.actions == ["conda create --name test pytest=3.7=py36_0"]
assert history.debug == [{"platform": "osx", "conda_version": "4.5.12"}]
def get_history(self) -> Optional[History]:
"""return history from history.yaml"""
log_file = self.env_dir / "history.yaml"
if log_file.is_file():
log_content = log_file.read_text()
return History.parse(yaml.load(log_content, Loader=yaml.FullLoader))
return None
def test_parse_with_package():
"""Test to parse yaml file without any package"""
history = History.parse({
"channels": ["conda-forge", "main"],
"packages": {
"conda": {
"pytest": "*"
}
},
"logs": ["conda create --name test pytest"],
"actions": [
"conda create --name test pytest=0.1=py36_0 "
"--channel conda-forge "
"--channel main"
],
"debug": [{
"platform": "linux",
"conda_version": "4.5.11"
}],
})
assert ["conda-forge", "main"] == history.channels
assert {
"conda": {
"pytest": Package.from_spec("pytest")
}
} == history.packages
assert ["conda create --name test pytest"] == history.logs
assert [
"conda create --name test pytest=0.1=py36_0 "
"--channel conda-forge "
"--channel main"
] == history.actions
assert [{"platform": "linux", "conda_version": "4.5.11"}] == history.debug
def test_export(mocker):
name = "test-export"
io_mock = mocker.patch("conda_env_tracker.env.EnvIO")
mocker.patch(
"conda_env_tracker.env.get_dependencies",
mocker.Mock(
return_value={
"conda": {
"python":
Package("python", "python=3.7.2=buildstr", "3.7.2",
"buildstr")
},
"pip": {},
}),
)
mocker.patch("conda_env_tracker.history.get_pip_version",
mocker.Mock(return_value="18.1"))
history = History.parse({
"name":
name,
"channels": ["conda-forge", "main"],
"packages": {
"conda": {
"python": "3.7.2=buildstr"
}
},
"logs": ["conda create --name test python=3.7"],
"actions": ["conda create --name test python=3.7.2=buildstr"],
"debug": [{
"platform": "osx",
"conda_version": "4.6.1",
"pip_version": "18.1"
}],
})
env = Environment(name=name, history=history)
env.export()
expected = """name: test-export
channels:
- conda-forge
- main
- nodefaults
dependencies:
- python=3.7.2=buildstr
"""
assert io_mock.mock_calls == [
mocker.call(env_directory=Path(USER_ENVS_DIR / name)),
mocker.call().write_history_file(history=history),
mocker.call().export_packages(
contents=expected.replace("=buildstr", "")),
mocker.call().delete_install_r(),
]
def test_parse_without_package():
"""Test to parse yaml file without any package"""
history = History.parse({
"channels": None,
"packages": None,
"logs": None,
"actions": None,
"debug": None,
})
assert [] == history.channels
assert {} == history.packages
assert [] == history.logs
assert [] == history.actions
assert [] == history.debug
