def test_dump():
converter = PoetryConverter()
resolver = converter.load_resolver(
Path('tests') / 'requirements' / 'poetry.toml')
reqs = Requirement.from_graph(graph=resolver.graph, lock=False)
assert len(reqs) > 2
content = converter.dumps(reqs=reqs, project=resolver.graph.metainfo)
assert 'requests = ' in content
assert 'extras = ["security"]' in content
assert 'toml = "==0.*,>=0.9.0"' in content
assert 'https://github.com/django/django.git' in content
parsed = tomlkit.parse(content)['tool']['poetry']
assert '>=0.9' in parsed['dependencies']['toml']
assert '>=2.13' in parsed['dependencies']['requests']['version']
assert {'security'} == set(parsed['dependencies']['requests']['extras'])
assert parsed['dependencies']['pathlib2']['allows-prereleases'] is True
assert parsed['dependencies']['pathlib2']['python'] == '==2.7.*,>=2.7.0'
assert parsed['dependencies']['django'][
'git'] == 'https://github.com/django/django.git'
assert parsed['dependencies']['django']['rev'] == '1.11.4'
assert 'pytest' in parsed['dev-dependencies']
def test_entrypoints():
converter = PoetryConverter()
root = converter.load(Path('tests') / 'requirements' / 'poetry.toml')
assert len(root.entrypoints) == 2
content = converter.dumps(reqs=[], project=root)
parsed = tomlkit.parse(content)['tool']['poetry']
assert parsed['scripts']['my-script'] == 'my_package:main'
assert dict(parsed['plugins']['flake8.extension']) == {
'T00': 'flake8-todos.checker:Checker'
}
def test_preserve_repositories():
content = dedent("""
[tool.poetry]
name = "test"
version = "1.2.3"
[tool.poetry.dependencies]
python = "*"
[[tool.poetry.source]]
name = "pypi"
url = "https://pypi.org/pypi"
""")
converter = PoetryConverter()
root = converter.loads(content)
new_content = converter.dumps(reqs=[], project=root)
parsed = tomlkit.parse(content)['tool']['poetry']
new_parsed = tomlkit.parse(new_content)['tool']['poetry']
assert parsed['source'] == new_parsed['source']
assert parsed == new_parsed
def test_preserve_reqs_format(req, temp_path: Path):
content = dedent("""
[tool.poetry]
name = "test"
version = "1.2.3"
[tool.poetry.dependencies]
python = "*"
{req}
""").format(req=req)
converter = PoetryConverter(project_path=temp_path)
resolver = converter.loads_resolver(content)
reqs = Requirement.from_graph(graph=resolver.graph, lock=False)
new_content = converter.dumps(
reqs=reqs,
project=resolver.graph.metainfo,
content=content,
)
assert content == new_content