def check_ttml_start(self, subs, language_code, title=None, description=None):
top_part = re.match("(.*</head>)", subs.to_xml(), re.DOTALL)
if title:
title_tag = '<ttm:title>%s</ttm:title>' % (title,)
else:
title_tag = '<ttm:title></ttm:title>'
if description:
description_tag = ('<ttm:description>%s</ttm:description>' %
(description,))
else:
description_tag = '<ttm:description></ttm:description>'
correct_start = """\
<tt xmlns:tts="http://www.w3.org/ns/ttml#styling" xmlns:ttp="http://www.w3.org/ns/ttml#parameter" xmlns:ttm="http://www.w3.org/ns/ttml#metadata" xmlns="http://www.w3.org/ns/ttml" xml:lang="{language_code}">
<head>
<metadata>
{title_tag}
{description_tag}
<ttm:copyright/>
</metadata>
<styling>
<style xml:id="test-style" tts:color="white" tts:fontSize="18px"/>
</styling>
<layout>
<region xml:id="bottom" style="test-style" tts:origin="0 80%" tts:extent="100% 20%"/>
<region xml:id="top" style="test-style" tts:origin="0 0" tts:extent="100% 20%"/>
</layout>
</head>""".format(language_code=language_code, title_tag=title_tag,
description_tag=description_tag)
utils.assert_long_text_equal(top_part.group(0), correct_start)
def test_empty_subs(self):
utils.assert_long_text_equal(self.subtitles.to_xml(), """\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling" xml:lang="en">
<head/>
<body>
<div/>
</body>
</tt>
""")
def test_empty_subs(self):
utils.assert_long_text_equal(
self.subtitles.to_xml(), """\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling" xml:lang="en">
<head/>
<body>
<div/>
</body>
</tt>
""")
def test_merge_with_header(self):
initial_ttml = etree.fromstring("""\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling">
<head>
<styling>
<style xml:id="style" tts:color="foo" tts:fontSize="bar" />
</styling>
<layout>
<region xml:id="region" style="style" tts:extent="foo" tts:origin="bar" />
</layout>
</head>
<body />
</tt>""")
result = DFXPGenerator.merge_subtitles(
[self.en_subs, self.es_subs, self.fr_subs],
initial_ttml=initial_ttml)
utils.assert_long_text_equal(result, """\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling" xml:lang="">
<head>
<styling>
<style xml:id="style" tts:color="foo" tts:fontSize="bar"/>
</styling>
<layout>
<region xml:id="region" style="style" tts:extent="foo" tts:origin="bar"/>
</layout>
</head>
<body>
<div xml:lang="en">
<div>
<p begin="00:00:01.000" end="00:00:01.500">content</p>
</div>
</div>
<div xml:lang="es">
<div>
<p begin="00:00:01.000" end="00:00:01.500">spanish content</p>
</div>
<div>
<p begin="00:00:02.000" end="00:00:02.500">spanish content 2</p>
</div>
</div>
<div xml:lang="fr">
<div>
<p begin="00:00:01.000" end="00:00:01.500">french content</p>
</div>
</div>
</body>
</tt>
""")
def test_with_new_paragraph(self):
self.subtitles.append_subtitle(1000, 1500, "content")
self.subtitles.append_subtitle(2000, 2500, "content 2", new_paragraph=True)
utils.assert_long_text_equal(self.subtitles.to_xml(), """\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling" xml:lang="en">
<head/>
<body>
<div>
<p begin="00:00:01.000" end="00:00:01.500">content</p>
</div>
<div>
<p begin="00:00:02.000" end="00:00:02.500">content 2</p>
</div>
</body>
</tt>
""")
def test_with_subs(self):
self.subtitles.append_subtitle(1000, 1500, "content")
self.subtitles.append_subtitle(2000, 2500, "<i>content</i>", escape=False)
self.subtitles.append_subtitle(3000, 3500, " content with space ")
utils.assert_long_text_equal(self.subtitles.to_xml(), """\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling" xml:lang="en">
<head/>
<body>
<div>
<p begin="00:00:01.000" end="00:00:01.500">content</p>
<p begin="00:00:02.000" end="00:00:02.500"><i>content</i></p>
<p begin="00:00:03.000" end="00:00:03.500"> content with space </p>
</div>
</body>
</tt>
""")
def test_with_new_paragraph(self):
self.subtitles.append_subtitle(1000, 1500, "content")
self.subtitles.append_subtitle(2000,
2500,
"content 2",
new_paragraph=True)
utils.assert_long_text_equal(
self.subtitles.to_xml(), """\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling" xml:lang="en">
<head/>
<body>
<div>
<p begin="00:00:01.000" end="00:00:01.500">content</p>
</div>
<div>
<p begin="00:00:02.000" end="00:00:02.500">content 2</p>
</div>
</body>
</tt>
""")
def test_with_subs(self):
self.subtitles.append_subtitle(1000, 1500, "content")
self.subtitles.append_subtitle(2000,
2500,
"<i>content</i>",
escape=False)
self.subtitles.append_subtitle(3000, 3500, " content with space ")
utils.assert_long_text_equal(
self.subtitles.to_xml(), """\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling" xml:lang="en">
<head/>
<body>
<div>
<p begin="00:00:01.000" end="00:00:01.500">content</p>
<p begin="00:00:02.000" end="00:00:02.500"><i>content</i></p>
<p begin="00:00:03.000" end="00:00:03.500"> content with space </p>
</div>
</body>
</tt>
""")
def test_dfxp_merge(self):
result = DFXPGenerator.merge_subtitles(
[self.en_subs, self.es_subs, self.fr_subs])
utils.assert_long_text_equal(result, """\
<tt xmlns="http://www.w3.org/ns/ttml" xmlns:tts="http://www.w3.org/ns/ttml#styling" xml:lang="">
<head>
<metadata xmlns:ttm="http://www.w3.org/ns/ttml#metadata">
<ttm:title/>
<ttm:description/>
<ttm:copyright/>
</metadata>
<styling xmlns:tts="http://www.w3.org/ns/ttml#styling">
<style xml:id="amara-style" tts:color="white" tts:fontFamily="proportionalSansSerif" tts:fontSize="18px" tts:textAlign="center"/>
</styling>
<layout xmlns:tts="http://www.w3.org/ns/ttml#styling">
<region xml:id="amara-subtitle-area" style="amara-style" tts:extent="560px 62px" tts:padding="5px 3px" tts:backgroundColor="black" tts:displayAlign="after"/>
</layout>
</head>
<body region="amara-subtitle-area">
<div xml:lang="en">
<div>
<p begin="00:00:01.000" end="00:00:01.500">content</p>
</div>
</div>
<div xml:lang="es">
<div>
<p begin="00:00:01.000" end="00:00:01.500">spanish content</p>
</div>
<div>
<p begin="00:00:02.000" end="00:00:02.500">spanish content 2</p>
</div>
</div>
<div xml:lang="fr">
<div>
<p begin="00:00:01.000" end="00:00:01.500">french content</p>
</div>
</div>
</body>
</tt>
""")
def test_dfxp_merge(self):
en_subs = SubtitleSet('en')
es_subs = SubtitleSet('es')
en_subs.append_subtitle(1000, 1500, 'content')
es_subs.append_subtitle(1000, 1500, 'spanish content')
result = self.loader.dfxp_merge([en_subs, es_subs])
utils.assert_long_text_equal(result, """\
<tt xmlns:tts="http://www.w3.org/ns/ttml#styling" xmlns:ttp="http://www.w3.org/ns/ttml#parameter" xmlns:ttm="http://www.w3.org/ns/ttml#metadata" xmlns="http://www.w3.org/ns/ttml" xml:lang="">
<head>
<metadata>
<ttm:title></ttm:title>
<ttm:description></ttm:description>
<ttm:copyright/>
</metadata>
<styling>
<style xml:id="test-style" tts:color="white" tts:fontSize="18px"/>
</styling>
<layout>
<region xml:id="bottom" style="test-style" tts:origin="0 80%" tts:extent="100% 20%"/>
<region xml:id="top" style="test-style" tts:origin="0 0" tts:extent="100% 20%"/>
</layout>
</head>
<body region="bottom">
<div xml:lang="en">
<div>
<p begin="00:00:01.000" end="00:00:01.500">content</p>
</div>
</div>
<div xml:lang="es">
<div>
<p begin="00:00:01.000" end="00:00:01.500">spanish content</p>
</div>
</div>
</body>
</tt>
""")
