def test(
self,
monkeypatch,
on_arch,
to_arch,
body,
else_bodies,
host_arch,
expected_packages,
):
monkeypatch.setattr(platform, "machine", lambda: host_arch)
monkeypatch.setattr(platform, "architecture", lambda: ("64bit", "ELF"))
processor = grammar.GrammarProcessor(
None, snapcraft.ProjectOptions(target_deb_arch="armhf"), lambda x: True
)
statements = [
on.OnStatement(on=on_arch, body=None, processor=processor),
to.ToStatement(to=to_arch, body=None, processor=processor),
]
statement = compound.CompoundStatement(
statements=statements, body=body, processor=processor
)
for else_body in else_bodies:
statement.add_else(else_body)
assert statement.process() == expected_packages
def test_on_statement_invalid_grammar(self):
with testtools.ExpectedException(self.expected_exception,
self.expected_message):
processor = grammar.GrammarProcessor(
None, snapcraft.ProjectOptions(target_deb_arch="armhf"),
self.checker)
statements = [
on.OnStatement(on=self.on, body=None, processor=processor),
to.ToStatement(to=self.to, body=None, processor=processor),
]
statement = compound.CompoundStatement(statements=statements,
body=self.body,
processor=processor)
for else_body in self.else_bodies:
statement.add_else(else_body)
statement.process()
def test_compound_statement_grammar(self, platform_machine_mock,
platform_architecture_mock):
platform_machine_mock.return_value = self.host_arch
platform_architecture_mock.return_value = ("64bit", "ELF")
processor = grammar.GrammarProcessor(
None, snapcraft.ProjectOptions(target_deb_arch="armhf"),
self.checker)
statements = [
on.OnStatement(on=self.on, body=None, processor=processor),
to.ToStatement(to=self.to, body=None, processor=processor),
]
statement = compound.CompoundStatement(statements=statements,
body=self.body,
processor=processor)
for else_body in self.else_bodies:
statement.add_else(else_body)
self.assertThat(statement.process(), Equals(self.expected_packages))
def test(self, on_arch, to_arch, body, else_bodies, expected_exception,
expected_message):
with pytest.raises(expected_exception) as error:
processor = grammar.GrammarProcessor(
None,
snapcraft.ProjectOptions(target_deb_arch="armhf"),
lambda x: "invalid" not in x,
)
statements = [
on.OnStatement(on=on_arch, body=None, processor=processor),
to.ToStatement(to=to_arch, body=None, processor=processor),
]
statement = compound.CompoundStatement(statements=statements,
body=body,
processor=processor)
for else_body in else_bodies:
statement.add_else(else_body)
statement.process()
assert re.match(expected_message, str(error.value))