'RevisionForm given section_id should load initial content for only
one section'

def test_form_loaded_with_section(self):

    rev = revision(save=True, is_approved=True, content='\n                                                <h1    id="s1">s1</h1>\n                                                <p>test</p>\n                                                <p>test</p>\n\n                                                <h1    id="s2">s2</h1>\n                                                <p>test</p>\n                                                <p>test</p>\n\n                                                <h1    id="s3">s3</h1>\n                                                <p>test</p>\n                                                <p>test</p>\n                                ')
    expected = '\n                                                <h1    id="s2">s2</h1>\n                                                <p>test</p>\n                                                <p>test</p>\n                                '
    request = self.rf.get('/')
    rev_form = RevisionForm(instance=rev, section_id='s2', request=request)
    self.assertEqual(normalize_html(expected), normalize_html(rev_form.initial['content']))
