'Create a sample course with one section, one subsection, one unit, and one component.'

def populate_course_fixture(self, course_fixture):

    course_fixture.add_children(XBlockFixtureDesc('chapter', self.SECTION_NAME).add_children(XBlockFixtureDesc('sequential', self.SUBSECITON_NAME).add_children(XBlockFixtureDesc('vertical', self.UNIT_NAME).add_children(XBlockFixtureDesc('html', self.COMPONENT_NAME, self.COMPONENT_CONTENT)))))
