def test_not_solved_without_error(self, context: Context) -> None:
"""Test a not found package is not accepted by sieve."""
package_version, project = self._get_case()
(GraphDatabase.should_receive("has_python_solver_error").with_args(
package_version.name,
package_version.locked_version,
package_version.index.url,
os_name=None,
os_version=None,
python_version=None,
).and_return(True).once())
context.graph = GraphDatabase()
context.project = flexmock(
runtime_environment=RuntimeEnvironment.from_dict({}))
assert not context.stack_info, "No stack info should be provided before test run"
sieve = SolvedSieve()
sieve.pre_run()
with SolvedSieve.assigned_context(context):
assert list(sieve.run(p for p in [package_version])) == []
assert context.stack_info, "No stack info provided by the pipeline unit"
assert self.verify_justification_schema(context.stack_info) is True
def test_no_rule(self, context: Context) -> None:
"""Test if no rule is configured for the given package."""
package_version = PackageVersion(
name="flask",
version="==1.1.2",
index=Source("https://pypi.org/simple"),
develop=False)
(GraphDatabase.should_receive(
"get_python_package_version_solver_rules_all").with_args(
"flask",
"1.1.2",
"https://pypi.org/simple",
).and_return([]))
(GraphDatabase.should_receive(
"get_python_package_version_solver_rules_all").with_args(
"flask",
"1.1.2",
).and_return([]))
context.graph = GraphDatabase()
assert not context.stack_info, "No stack info should be provided before test run"
sieve = self.UNIT_TESTED()
sieve.pre_run()
with self.UNIT_TESTED.assigned_context(context):
assert list(sieve.run(
p for p in [package_version])) == [package_version]
assert not context.stack_info, "No stack info should be provided by the pipeline unit"
def test_rule(self, context: Context) -> None:
"""Test if a rule is assigned to a package."""
package_version = PackageVersion(
name="flask",
version="==1.1.2",
index=Source("https://pypi.org/simple"),
develop=False)
(GraphDatabase.should_receive(
"get_python_package_version_solver_rules_all").with_args(
"flask",
"1.1.2",
"https://pypi.org/simple",
).and_return(["foo"]))
(GraphDatabase.should_receive(
"get_python_package_version_solver_rules_all").with_args(
"flask",
"1.1.2",
).and_return(["bar"]))
context.graph = GraphDatabase()
assert not context.stack_info, "No stack info should be provided before test run"
sieve = self.UNIT_TESTED()
sieve.pre_run()
with self.UNIT_TESTED.assigned_context(context):
assert list(sieve.run(p for p in [package_version])) == []
assert context.stack_info == [
{
"link":
"https://thoth-station.ninja/j/rules",
"message":
"Removing package ('flask', '1.1.2', 'https://pypi.org/simple') based on solver "
"rule configured: foo",
"type":
"WARNING",
},
{
"link":
"https://thoth-station.ninja/j/rules",
"message":
"Removing package ('flask', '1.1.2', 'https://pypi.org/simple') based on solver "
"rule configured: bar",
"type":
"WARNING",
},
]
assert self.verify_justification_schema(context.stack_info) is True
def test_not_solved_without_error(self, context: Context) -> None:
"""Test a not found package is not accepted by sieve."""
package_version, project = self._get_case()
(GraphDatabase.should_receive("has_python_solver_error").with_args(
package_version.name,
package_version.locked_version,
package_version.index.url,
os_name=None,
os_version=None,
python_version=None,
).and_return(True).once())
context.graph = GraphDatabase()
context.project = flexmock(
runtime_environment=RuntimeEnvironment.from_dict({}))
assert not context.stack_info, "No stack info should be provided before test run"
sieve = SolvedSieve()
sieve.pre_run()
with SolvedSieve.assigned_context(context):
assert list(sieve.run(p for p in [package_version])) == []
sieve.post_run()
assert context.stack_info, "No stack info provided by the pipeline unit"
assert context.stack_info == [{
"link":
jl("install_error"),
"message":
"The following versions of 'tensorflow' from "
"'https://pypi.org/simple' were removed due to installation "
"issues in the target environment: 2.0.0",
"type":
"WARNING",
}]
assert self.verify_justification_schema(context.stack_info) is True
