def test_no_components(self, zope_component):
"""Test when there are no components registered."""
from raptus.article.core.components import Components
context = mock.sentinel.context
zope_component.getAdapters.return_value = []
components = Components(context)
self.assertEquals(len(components.getComponents()), 0)
self.assertEquals(len(components.activeComponents()), 0)
def test_no_active_components(self, zope_component):
"""Test when there are components but none are active."""
from raptus.article.core.components import Components
context = mock.sentinel.context
zope_component.getAdapters.return_value = [
('foo', self.makeComponent(active=False)),
('bar', self.makeComponent(active=False)),
]
components = Components(context)
self.assertEquals(len(components.getComponents()), 2)
self.assertEquals(len(components.activeComponents()), 0)
def test_mixed_components(self, zope_component):
"""Test when there are both active and inactive components."""
from raptus.article.core.components import Components
context = mock.sentinel.context
zope_component.getAdapters.return_value = [
('foo', self.makeComponent(active=False)),
('bar', self.makeComponent(active=True)),
('gallery', self.makeComponent(active=False)),
]
components = Components(context)
self.assertEquals(len(components.getComponents()), 3)
self.assertEquals(len(components.activeComponents()), 1)
name, comp = components.activeComponents()[0]
self.assertEquals(name, 'bar')
def test_all_active_components(self, zope_component):
"""Test when all available components are active."""
from raptus.article.core.components import Components
context = mock.sentinel.context
zope_component.getAdapters.return_value = [
('foo', self.makeComponent(active=True)),
('bar', self.makeComponent(active=True)),
('gallery', self.makeComponent(active=True)),
]
components = Components(context)
self.assertEquals(len(components.getComponents()), 3)
self.assertEquals(len(components.activeComponents()), 3)
active_components = [comp[0] for comp in components.activeComponents()]
self.assertEquals(active_components, 'foo bar gallery'.split())
