def test_install_unsatisfiable():
# type: () -> None
project1_sdist = create_sdist(name="project1", version="1.0.0")
project2_wheel = build_wheel(name="project2", version="2.0.0", install_reqs=["project1==1.0.1"])
local_distributions = [
LocalDistribution.create(path=dist) for dist in (project1_sdist, project2_wheel)
]
assert 2 == len(install(local_distributions, ignore_errors=True))
with pytest.raises(Unsatisfiable):
install(local_distributions, ignore_errors=False)
def test_install_unsatisfiable():
project1_sdist = create_sdist(name='project1', version='1.0.0')
project2_wheel = build_wheel(name='project2',
version='2.0.0',
install_reqs=['project1==1.0.1'])
local_distributions = [
LocalDistribution.create(path=dist)
for dist in (project1_sdist, project2_wheel)
]
assert 2 == len(install(local_distributions, ignore_errors=True))
with pytest.raises(Unsatisfiable):
install(local_distributions, ignore_errors=False)
def test_install_invalid_local_distribution():
# type: () -> None
project1_sdist = create_sdist(name="project1", version="1.0.0")
valid_local_sdist = LocalDistribution.create(project1_sdist)
assert 1 == len(install([valid_local_sdist]))
with pytest.raises(IntegrityError):
install([LocalDistribution.create(project1_sdist, fingerprint="mismatch")])
project1_wheel = build_wheel(name="project1", version="1.0.0")
with pytest.raises(IntegrityError):
install(
[LocalDistribution.create(project1_wheel, fingerprint=valid_local_sdist.fingerprint)]
)
def test_install():
# type: () -> None
project1_sdist = create_sdist(name="project1", version="1.0.0")
project2_wheel = build_wheel(name="project2", version="2.0.0")
installed_by_target = defaultdict(list)
for installed_distribution in install([
LocalDistribution.create(path=dist)
for dist in (project1_sdist, project2_wheel)
]):
installed_by_target[installed_distribution.target].append(
installed_distribution.distribution)
assert 1 == len(installed_by_target)
target, distributions = installed_by_target.popitem()
assert DistributionTarget.current() == target
distributions_by_name = {
distribution.key: distribution
for distribution in distributions
}
assert 2 == len(distributions_by_name)
assert "1.0.0" == distributions_by_name["project1"].version
assert "2.0.0" == distributions_by_name["project2"].version
assert 2 == len({
distribution.location
for distribution in distributions
}), "Expected installed distributions to have independent chroot paths."
def test_install_invalid_local_distribution():
project1_sdist = create_sdist(name='project1', version='1.0.0')
valid_local_sdist = LocalDistribution.create(project1_sdist)
assert 1 == len(install([valid_local_sdist]))
with pytest.raises(IntegrityError):
install(
[LocalDistribution.create(project1_sdist, fingerprint='mismatch')])
project1_wheel = build_wheel(name='project1', version='1.0.0')
with pytest.raises(IntegrityError):
install([
LocalDistribution.create(project1_wheel,
fingerprint=valid_local_sdist.fingerprint)
])
def test_install():
project1_sdist = create_sdist(name='project1', version='1.0.0')
project2_wheel = build_wheel(name='project2', version='2.0.0')
installed_by_target = defaultdict(list)
for installed_distribution in install([
LocalDistribution.create(path=dist)
for dist in (project1_sdist, project2_wheel)
]):
installed_by_target[installed_distribution.target].append(
installed_distribution.distribution)
assert 1 == len(installed_by_target)
target, distributions = installed_by_target.popitem()
assert DistributionTarget.current() == target
distributions_by_name = {
distribution.key: distribution
for distribution in distributions
}
assert 2 == len(distributions_by_name)
assert '1.0.0' == distributions_by_name['project1'].version
assert '2.0.0' == distributions_by_name['project2'].version
assert 2 == len({
distribution.location
for distribution in distributions
}), ('Expected installed distributions to have independent chroot paths.')
