def test_transition_levels(self):
# Make the XML
xml, deps = rst2xml(
b'Intro\n\n====\n\nLevel 1\n\n====\n\nLevel 1\n\n----\n\nLevel 2\n\n'
b'....\n\nLevel 3\n\n----\n\nLevel 2\n\n....\n\nLevel 3\n\n'
b'====\n\nLevel 1')
target_start = (
b'<?xml version="1.0" encoding="utf-8"?>\n<!DOCTYPE document PUBLIC "+'
b'//IDN docutils.sourceforge.net//DTD Docutils Generic//EN//XML" '
b'"http://docutils.sourceforge.net/docs/ref/docutils.dtd">\n')
target_end = (
b'<document source="<string>"><paragraph>Intro</paragraph>'
b'<transition level="1"></transition><paragraph>Level 1</paragraph>'
b'<transition level="1"></transition><paragraph>Level 1</paragraph>'
b'<transition level="2"></transition><paragraph>Level 2</paragraph>'
b'<transition level="3"></transition><paragraph>Level 3</paragraph>'
b'<transition level="2"></transition><paragraph>Level 2</paragraph>'
b'<transition level="3"></transition><paragraph>Level 3</paragraph>'
b'<transition level="1"></transition><paragraph>Level 1</paragraph>'
b'</document>')
self.assertTrue(xml.startswith(target_start))
self.assertTrue(xml.endswith(target_end))
# Make the slides:
tree = SlideMaker(etree.fromstring(xml)).walk()
target = (
b'<document source="<string>"><paragraph>Intro</paragraph>'
b'<step class="step step-level-1" step="0"><paragraph>Level 1</paragraph></step>'
b'<step class="step step-level-1" step="1"><paragraph>Level 1</paragraph>'
b'<step class="step step-level-2" step="2"><paragraph>Level 2</paragraph>'
b'<step class="step step-level-3" step="3"><paragraph>Level 3</paragraph></step>'
b'</step><step class="step step-level-2" step="4"><paragraph>Level 2</paragraph>'
b'<step class="step step-level-3" step="5"><paragraph>Level 3</paragraph></step>'
b'</step></step><step class="step step-level-1" step="6"><paragraph>Level 1'
b'</paragraph></step></document>'
)
self.assertEqual(etree.tostring(tree), target)
def make_tree(file_name):
"""Loads reStructuredText, outputs an lxml tree"""
rst = resource_string(__name__, os.path.join('test_data', file_name))
xml = rst2xml(rst)
return SlideMaker(etree.fromstring(xml)).walk()
def make_tree(file_name):
"""Loads reStructuredText, outputs an lxml tree"""
rst = resource_string(__name__, file_name)
xml, dependencies = rst2xml(rst)
return etree.fromstring(xml)
def make_tree(file_name):
"""Loads reStructuredText, outputs an lxml tree"""
rst = resource_string(__name__, file_name)
xml, dependencies = rst2xml(rst)
return etree.fromstring(xml)
def make_tree(file_name):
"""Loads reStructuredText, outputs an lxml tree"""
rst = resource_string(__name__, os.path.join('test_data', file_name))
xml, deps = rst2xml(rst)
return SlideMaker(etree.fromstring(xml)).walk()