def test_component_initialization():
"""Test that component is initialized properly."""
with pytest.raises(ValueError):
Component(None)
component = Component('test-component')
assert component.component_id == 'test-component'
assert not component.is_leader
def test_app_add():
"""Test adding a components to an App."""
app = AppTest()
component = Component('test-component')
return_value = app.add(component)
assert len(app.components) == 1
assert app.components['test-component'] == component
assert return_value == app
def test_component_app_property():
"""Test component's app property."""
component = Component('test-component')
assert component.app_id is None
with pytest.raises(KeyError):
assert not component.app
app = AppTest()
app.add(component)
assert component.app == app
def test_component_diagnose():
"""Test running diagnostics on component."""
component = Component('test-component')
assert component.diagnose() == []
def test_component_disable():
"""Test running disable on component."""
component = Component('test-component')
assert component.disable() is None
def test_component_setup():
"""Test running setup on component."""
component = Component('test-component')
assert component.setup(old_version=1) is None