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Added unit tests

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This commit is contained in:
Devesh Kumar Singh 2020-04-08 21:04:16 +05:30
parent 0d48186d1b
commit 714a6c5469
1 changed files with 66 additions and 0 deletions
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66
tests/functional/test_download.py
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@ -688,6 +688,30 @@ def test_download_prefer_binary_when_tarball_higher_than_wheel(script, data):
)
def test_prefer_binary_tarball_higher_than_wheel_req_file(script, data):
fake_wheel(data, 'source-0.8-py2.py3-none-any.whl')
script.scratch_path.joinpath("test-req.txt").write_text(textwrap.dedent("""
--prefer-binary
source
"""))
result = script.pip(
'download',
'-r', script.scratch_path / 'test-req.txt',
'--no-index',
'-f', data.packages,
'-d', '.'
)
assert (
Path('scratch') / 'source-0.8-py2.py3-none-any.whl'
in result.files_created
)
assert (
Path('scratch') / 'source-1.0.tar.gz'
not in result.files_created
)
def test_download_prefer_binary_when_wheel_doesnt_satisfy_req(script, data):
fake_wheel(data, 'source-0.8-py2.py3-none-any.whl')
script.scratch_path.joinpath("test-req.txt").write_text(textwrap.dedent("""
@ -712,6 +736,30 @@ def test_download_prefer_binary_when_wheel_doesnt_satisfy_req(script, data):
)
def test_prefer_binary_when_wheel_doesnt_satisfy_req_req_file(script, data):
fake_wheel(data, 'source-0.8-py2.py3-none-any.whl')
script.scratch_path.joinpath("test-req.txt").write_text(textwrap.dedent("""
--prefer-binary
source>0.9
"""))
result = script.pip(
'download',
'--no-index',
'-f', data.packages,
'-d', '.',
'-r', script.scratch_path / 'test-req.txt'
)
assert (
Path('scratch') / 'source-1.0.tar.gz'
in result.files_created
)
assert (
Path('scratch') / 'source-0.8-py2.py3-none-any.whl'
not in result.files_created
)
def test_download_prefer_binary_when_only_tarball_exists(script, data):
result = script.pip(
'download',
@ -726,6 +774,24 @@ def test_download_prefer_binary_when_only_tarball_exists(script, data):
)
def test_prefer_binary_when_only_tarball_exists_req_file(script, data):
script.scratch_path.joinpath("test-req.txt").write_text(textwrap.dedent("""
--prefer-binary
source
"""))
result = script.pip(
'download',
'--no-index',
'-f', data.packages,
'-d', '.',
'-r', script.scratch_path / 'test-req.txt'
)
assert (
Path('scratch') / 'source-1.0.tar.gz'
in result.files_created
)
@pytest.fixture(scope="session")
def shared_script(tmpdir_factory, script_factory):
tmpdir = Path(str(tmpdir_factory.mktemp("download_shared_script")))