def test_styles_dont_contain_text_align_attribute(self):
caption_set = DFXPReader().read(
SAMPLE_DFXP_TO_RENDER_WITH_ONLY_DEFAULT_POSITIONING_INPUT)
result = SinglePositioningDFXPWriter().write(caption_set)
caption_set = DFXPReader().read(result)
for _, style in caption_set.get_styles():
self.assertFalse('text-align' in style)
def test_styles_dont_contain_text_align_attribute(self):
caption_set = DFXPReader().read(
SAMPLE_DFXP_TO_RENDER_WITH_ONLY_DEFAULT_POSITIONING_INPUT)
result = SinglePositioningDFXPWriter().write(caption_set)
caption_set = DFXPReader().read(result)
for _, style in caption_set.get_styles():
self.assertFalse('text-align' in style)
def test_styles_dont_contain_text_align_attribute(
self, sample_dfxp_to_render_with_only_default_positioning_input):
caption_set = DFXPReader().read(
sample_dfxp_to_render_with_only_default_positioning_input)
result = SinglePositioningDFXPWriter().write(caption_set)
caption_set = DFXPReader().read(result)
for _, style in caption_set.get_styles():
assert 'text-align' not in style
def test_only_the_custom_region_is_created(self):
caption_set = DFXPReader().read(
SAMPLE_DFXP_TO_RENDER_WITH_ONLY_DEFAULT_POSITIONING_INPUT)
new_region = Layout(alignment=Alignment(HorizontalAlignmentEnum.LEFT,
VerticalAlignmentEnum.TOP))
dfxp = SinglePositioningDFXPWriter(new_region).write(caption_set)
# Using a different parser, because this preserves letter case
# The output file is ok, but when parsing it, the "regular" parses
# loses letter case.
layout = BeautifulSoup(dfxp, features='xml').findChild('layout')
self.assertEqual(len(layout.findChildren('region')), 1)
region = layout.findChild('region')
text_align = region['tts:textAlign']
display_align = region['tts:displayAlign']
internal_alignment = _create_internal_alignment(
text_align, display_align) # noqa
self.assertEqual(internal_alignment.horizontal,
HorizontalAlignmentEnum.LEFT) # noqa
self.assertEqual(internal_alignment.vertical,
VerticalAlignmentEnum.TOP) # noqa
def test_default_style_is_written_to_output_file(self):
caption_set = DFXPReader(read_invalid_positioning=True).read(
DFXP_WITH_TEMPLATED_STYLE.format(style_name="foxy_the_squirrel"))
result = LegacyDFXPWriter().write(caption_set)
self.assertEqual(result.count('foxy_the_squirrel'), 2)
def test_only_the_custom_region_is_referenced(
self, sample_dfxp_to_render_with_only_default_positioning_input):
caption_set = DFXPReader().read(
sample_dfxp_to_render_with_only_default_positioning_input)
# it's easier to copy this than create a new one
new_region = deepcopy(DFXP_DEFAULT_REGION)
new_region.alignment.horizontal = HorizontalAlignmentEnum.LEFT
new_region.alignment.vertical = VerticalAlignmentEnum.TOP
dfxp = SinglePositioningDFXPWriter(new_region).write(caption_set)
soup = BeautifulSoup(dfxp, features='html.parser')
# get the region_id created, and see it's the one referenced
created_region_id = soup.find('region')['xml:id']
referenced_region_ids = set()
for elem in soup.findAll():
if 'region' in elem.attrs:
referenced_region_ids.add(elem.attrs['region'])
assert len(referenced_region_ids) == 1
assert referenced_region_ids.pop() == created_region_id
def test_only_the_default_region_is_created(self):
caption_set = DFXPReader().read(
SAMPLE_DFXP_TO_RENDER_WITH_ONLY_DEFAULT_POSITIONING_INPUT)
dfxp = SinglePositioningDFXPWriter().write(caption_set)
layout = BeautifulSoup(dfxp, features='html.parser').findChild(
'layout') # noqa
self.assertEqual(len(layout.findChildren('region')), 1)
def test_default_style_is_written_to_output_file(
self, sample_dfxp_with_templated_style):
caption_set = DFXPReader(read_invalid_positioning=True).read(
sample_dfxp_with_templated_style.format(
style_name="foxy_the_squirrel"))
result = LegacyDFXPWriter().write(caption_set)
assert result.count('foxy_the_squirrel') == 2
def test_only_the_default_region_is_created(
self, sample_dfxp_to_render_with_only_default_positioning_input):
caption_set = DFXPReader().read(
sample_dfxp_to_render_with_only_default_positioning_input)
dfxp = SinglePositioningDFXPWriter().write(caption_set)
layout = BeautifulSoup(dfxp,
features='html.parser').findChild('layout')
assert len(layout.findChildren('region')) == 1
def test_only_the_default_region_is_referenced(self):
caption_set = DFXPReader().read(
SAMPLE_DFXP_TO_RENDER_WITH_ONLY_DEFAULT_POSITIONING_INPUT)
dfxp = SinglePositioningDFXPWriter().write(caption_set)
soup = BeautifulSoup(dfxp, features='html.parser')
for elem in soup.findAll():
if 'region' in elem.attrs:
self.assertEqual(elem['region'], DFXP_DEFAULT_REGION_ID)
def test_only_the_default_region_is_referenced(
self, sample_dfxp_to_render_with_only_default_positioning_input):
caption_set = DFXPReader().read(
sample_dfxp_to_render_with_only_default_positioning_input)
dfxp = SinglePositioningDFXPWriter().write(caption_set)
soup = BeautifulSoup(dfxp, features='html.parser')
for elem in soup.findAll():
if 'region' in elem.attrs:
assert elem['region'] == DFXP_DEFAULT_REGION_ID
def test_only_the_specified_custom_attributes_are_created_for_the_region(
self): # noqa
caption_set = DFXPReader().read(
SAMPLE_DFXP_TO_RENDER_WITH_ONLY_DEFAULT_POSITIONING_INPUT)
new_region = Layout(alignment=Alignment(HorizontalAlignmentEnum.LEFT,
VerticalAlignmentEnum.TOP))
dfxp = SinglePositioningDFXPWriter(new_region).write(caption_set)
region = BeautifulSoup(dfxp).find('region')
self.assertTrue('xml:id' in region.attrs)
self.assertNotEqual(region.attrs['xml:id'], DFXP_DEFAULT_REGION_ID)
self.assertEqual(len(region.attrs), 3)
def test_only_the_specified_custom_attributes_are_created_for_the_region(
self, sample_dfxp_to_render_with_only_default_positioning_input):
caption_set = DFXPReader().read(
sample_dfxp_to_render_with_only_default_positioning_input)
new_region = Layout(alignment=Alignment(HorizontalAlignmentEnum.LEFT,
VerticalAlignmentEnum.TOP))
dfxp = SinglePositioningDFXPWriter(new_region).write(caption_set)
region = BeautifulSoup(dfxp).find('region')
assert 'xml:id' in region.attrs
assert region.attrs['xml:id'] != DFXP_DEFAULT_REGION_ID
assert len(region.attrs) == 3
def test_only_the_custom_region_is_referenced(self):
caption_set = DFXPReader().read(
SAMPLE_DFXP_TO_RENDER_WITH_ONLY_DEFAULT_POSITIONING_INPUT)
# it's easier to copy this than create a new one
new_region = deepcopy(DFXP_DEFAULT_REGION)
new_region.alignment.horizontal = HorizontalAlignmentEnum.LEFT
new_region.alignment.vertical = VerticalAlignmentEnum.TOP
dfxp = SinglePositioningDFXPWriter(new_region).write(caption_set)
soup = BeautifulSoup(dfxp, features='html.parser')
# get the region_id created, and see it's the one referenced
created_region_id = soup.find('region')['xml:id']
referenced_region_ids = set()
for elem in soup.findAll():
if 'region' in elem.attrs:
referenced_region_ids.add(elem.attrs['region'])
self.assertEqual(len(referenced_region_ids), 1)
self.assertEqual(referenced_region_ids.pop(), created_region_id)
def test_only_the_custom_region_is_created(
self, sample_dfxp_to_render_with_only_default_positioning_input):
caption_set = DFXPReader().read(
sample_dfxp_to_render_with_only_default_positioning_input)
new_region = Layout(alignment=Alignment(HorizontalAlignmentEnum.LEFT,
VerticalAlignmentEnum.TOP))
dfxp = SinglePositioningDFXPWriter(new_region).write(caption_set)
# Using a different parser, because this preserves letter case
# The output file is ok, but when parsing it, the "regular" parses
# loses letter case.
layout = BeautifulSoup(dfxp, features='xml').findChild('layout')
region = layout.findChild('region')
text_align = region['tts:textAlign']
display_align = region['tts:displayAlign']
internal_alignment = _create_internal_alignment(
text_align, display_align)
assert len(layout.findChildren('region')) == 1
assert internal_alignment.horizontal == HorizontalAlignmentEnum.LEFT
assert internal_alignment.vertical == VerticalAlignmentEnum.TOP
