def test_comment_whitespace():
"""Comments should not add an additional newline (ticket #107)."""
expected = '<?xml version="1.0" encoding="utf-8"?>\n<html>\n' \
'<!-- a comment -->\n<element />\n</html>'
assert kid.Template(expected).serialize(output='xml') == expected
expected = serialize_doctype(doctypes['html']) + '\n<HTML>\n' \
'<!-- a comment -->\n<ELEMENT>\n</ELEMENT>\n</HTML>'
assert kid.Template(expected).serialize(output='HTML') == expected
expected = serialize_doctype(doctypes['xhtml']) + '\n<html>\n' \
'<!-- a comment -->\n<element>\n</element>\n</html>'
assert kid.Template(expected).serialize(output='xhtml') == expected
def test_comment_whitespace():
"""Comments should not add an additional newline (ticket #107)."""
expected = '<?xml version="1.0" encoding="utf-8"?>\n<html>\n' \
'<!-- a comment -->\n<element />\n</html>'
assert kid.Template(expected).serialize(output='xml') == expected
expected = serialize_doctype(doctypes['html']) + '\n<HTML>\n' \
'<!-- a comment -->\n<ELEMENT>\n</ELEMENT>\n</HTML>'
assert kid.Template(expected).serialize(output='HTML') == expected
expected = serialize_doctype(doctypes['xhtml']) + '\n<html>\n' \
'<!-- a comment -->\n<element>\n</element>\n</html>'
assert kid.Template(expected).serialize(output='xhtml') == expected
def test_HTML_output_method():
t = kid.Template('<html><p>Test</p><br /></html>')
for output in 'HTML', 'HTML-strict':
rslt = t.serialize(output=output)
expected = serialize_doctype(doctypes[output.lower()]) + \
'\n<HTML><P>Test</P><BR></HTML>'
assert rslt == expected
def test_comment_interpolation():
"""Comments starting with '[' or '<![' should be interpolated."""
for b in ('', ' '):
for c in '! [ < <[ <! ![ <![ ${'.split():
for d in '/ // ! ]'.split():
before_comment = '<!--%s%s $before %s-->' % (b, c, d)
if c.startswith('!'):
after_comment = ''
elif c == '[' or c == '<![' or d == '//':
after_comment = '<!--%s%s after %s-->' % (b, c, d)
else:
after_comment = before_comment
before = '<html>%s</html>' % before_comment
t = kid.Template(before, before='after')
for output in ('HTML', 'xhtml', 'xml'):
if output == 'HTML':
after = '<HTML>%s</HTML>' % after_comment
elif output == 'xhtml' or after_comment:
after = '<html>%s</html>' % after_comment
else:
after = '<html />'
if output == 'xml':
after = '<?xml version="1.0" encoding="utf-8"?>\n' + after
else:
doctype = serialize_doctype(doctypes[output.lower()])
after = doctype + '\n' + after
assert t.serialize(output=output) == after
def test_HTML_output_method():
t = kid.Template('<html><p>Test</p><br /></html>')
for output in 'HTML', 'HTML-strict':
rslt = t.serialize(output=output)
expected = serialize_doctype(doctypes[output.lower()]) + \
'\n<HTML><P>Test</P><BR></HTML>'
assert rslt == expected
def test_comment_interpolation():
"""Comments starting with '[' or '<![' should be interpolated."""
for b in ('', ' '):
for c in '! [ < <[ <! ![ <![ ${'.split():
for d in '/ // ! ]'.split():
before_comment = '<!--%s%s $before %s-->' % (b, c, d)
if c.startswith('!'):
after_comment = ''
elif c == '[' or c == '<![' or d == '//':
after_comment = '<!--%s%s after %s-->' % (b, c, d)
else:
after_comment = before_comment
before = '<html>%s</html>' % before_comment
t = kid.Template(before, before='after')
for output in ('HTML', 'xhtml', 'xml'):
if output == 'HTML':
after = '<HTML>%s</HTML>' % after_comment
elif output == 'xhtml' or after_comment:
after = '<html>%s</html>' % after_comment
else:
after = '<html />'
if output == 'xml':
after = '<?xml version="1.0" encoding="utf-8"?>\n' + after
else:
doctype = serialize_doctype(doctypes[output.lower()])
after = doctype + '\n' + after
assert t.serialize(output=output) == after
def test_nested_comments():
"""Nested comments."""
t = kid.Template('<!--1--><html><!--2--><div><!--3-->'
'<p><!--4--></p><!--5--></div><!--7--></html><!--8-->')
assert (t.serialize(output='HTML') == serialize_doctype(doctypes['html'])
+ '\n<!--1--><HTML><!--2--><DIV><!--3-->'
'<P><!--4--></P><!--5--></DIV><!--7--></HTML><!--8-->')
def test_html_output_method():
t = kid.Template('<html><p>Test</p><br /></html>')
for output in 'html', 'html-strict':
rslt = t.serialize(output=output)
expected = serialize_doctype(doctypes[output]) + \
'\n<html><p>Test</p><br></html>'
assert rslt == expected
def test_html_output_method():
t = kid.Template('<html><p>Test</p><br /></html>')
for output in 'html', 'html-strict':
rslt = t.serialize(output=output)
expected = serialize_doctype(doctypes[output]) + \
'\n<html><p>Test</p><br></html>'
assert rslt == expected
def test_nested_comments():
"""Nested comments."""
t = kid.Template('<!--1--><html><!--2--><div><!--3-->'
'<p><!--4--></p><!--5--></div><!--7--></html><!--8-->')
assert (t.serialize(output='HTML') == serialize_doctype(doctypes['html']) +
'\n<!--1--><HTML><!--2--><DIV><!--3-->'
'<P><!--4--></P><!--5--></DIV><!--7--></HTML><!--8-->')
def test_comment_removal():
"""Comments that start with '!' should not be output."""
t = kid.Template('<html><!-- !comment --></html>')
assert t.serialize(output='HTML') == \
serialize_doctype(doctypes['html']) + '\n<HTML></HTML>'
assert t.serialize(output='xhtml') == \
serialize_doctype(doctypes['xhtml']) + '\n<html></html>'
assert t.serialize(output='xml') == \
'<?xml version="1.0" encoding="utf-8"?>\n<html />'
t = kid.Template('<html><!--!comment--></html>')
assert t.serialize(output='HTML') == \
serialize_doctype(doctypes['html']) + '\n<HTML></HTML>'
assert t.serialize(output='xhtml') == \
serialize_doctype(doctypes['xhtml']) + '\n<html></html>'
assert t.serialize(output='xml') == \
'<?xml version="1.0" encoding="utf-8"?>\n<html />'
def test_comment_removal():
"""Comments that start with '!' should not be output."""
t = kid.Template('<html><!-- !comment --></html>')
assert t.serialize(output='HTML') == \
serialize_doctype(doctypes['html']) + '\n<HTML></HTML>'
assert t.serialize(output='xhtml') == \
serialize_doctype(doctypes['xhtml']) + '\n<html></html>'
assert t.serialize(output='xml') == \
'<?xml version="1.0" encoding="utf-8"?>\n<html />'
t = kid.Template('<html><!--!comment--></html>')
assert t.serialize(output='HTML') == \
serialize_doctype(doctypes['html']) + '\n<HTML></HTML>'
assert t.serialize(output='xhtml') == \
serialize_doctype(doctypes['xhtml']) + '\n<html></html>'
assert t.serialize(output='xml') == \
'<?xml version="1.0" encoding="utf-8"?>\n<html />'
def test_xhtml_output_method():
t = kid.Template('<html xmlns="http://www.w3.org/1999/xhtml">'
'<p>test</p><img src="some.gif" /><br /></html>')
for output in 'xhtml', 'xhtml-strict':
rslt = t.serialize(output=output)
expected = serialize_doctype(doctypes[output]) \
+ '\n<html xmlns="http://www.w3.org/1999/xhtml">' \
+ '<p>test</p>' \
+ '<img src="some.gif" /><br /></html>'
assert rslt == expected
def test_xhtml_output_method():
t = kid.Template('<html xmlns="http://www.w3.org/1999/xhtml">'
'<p>test</p><img src="some.gif" /><br /></html>')
for output in 'xhtml', 'xhtml-strict':
rslt = t.serialize(output=output)
expected = serialize_doctype(doctypes[output]) \
+ '\n<html xmlns="http://www.w3.org/1999/xhtml">' \
+ '<p>test</p>' \
+ '<img src="some.gif" /><br /></html>'
assert rslt == expected
def test_empty_lines():
"""Handling of empty lines in templates.
Empty lines between elements should be removed.
We assume that balanced_blocks is enabled
for both HTML and XHTML templates.
Inline elements in template should remain so.
Other elements should be indented.
"""
t = kid.Template("""
<html>
<script>some
lines
and more lines</script><body>
<a href="/"><img src="pic.jpg"/></a>
</body>
</html>""")
expected = serialize_doctype(
doctypes['html']) + """\n<HTML>
<SCRIPT>some
lines
and more lines</SCRIPT><BODY>
<A HREF="/"><IMG SRC="pic.jpg"></A>
</BODY>
</HTML>"""
assert t.serialize(output='HTML') == expected
expected = serialize_doctype(
doctypes['xhtml']) + """\n<html>
<script>some
lines
and more lines</script><body>
<a href="/"><img src="pic.jpg" /></a>
</body>
</html>"""
assert t.serialize(output='xhtml') == expected
def test_empty_lines():
"""Handling of empty lines in templates.
Empty lines between elements should be removed.
We assume that balanced_blocks is enabled
for both HTML and XHTML templates.
Inline elements in template should remain so.
Other elements should be indented.
"""
t = kid.Template("""
<html>
<script>some
lines
and more lines</script><body>
<a href="/"><img src="pic.jpg"/></a>
</body>
</html>""")
expected = serialize_doctype(doctypes['html']) + """\n<HTML>
<SCRIPT>some
lines
and more lines</SCRIPT><BODY>
<A HREF="/"><IMG SRC="pic.jpg"></A>
</BODY>
</HTML>"""
assert t.serialize(output='HTML') == expected
expected = serialize_doctype(doctypes['xhtml']) + """\n<html>
<script>some
lines
and more lines</script><body>
<a href="/"><img src="pic.jpg" /></a>
</body>
</html>"""
assert t.serialize(output='xhtml') == expected
def test_xhtml_empty_elements():
noempty_tags = 'div p pre textarea'.split()
empty_tags = 'br hr img input'.split()
for namespace in ('', ' xmlns="%s"' % xhtml_namespace):
for tag in noempty_tags + empty_tags:
xml = '<html%s><%s/></html>' % (namespace, tag)
t = kid.Template(xml)
rslt = t.serialize(output='xhtml')
if tag in empty_tags:
xhtml = '<%s />' % tag
else:
xhtml = '<%s></%s>' % (tag, tag)
xhtml = xml.replace('<%s/>' % tag, xhtml)
xhtml = serialize_doctype(doctypes['xhtml']) + '\n' + xhtml
assert rslt == xhtml
def test_xhtml_empty_elements():
noempty_tags = 'div p pre textarea'.split()
empty_tags = 'br hr img input'.split()
for namespace in ('', ' xmlns="%s"' % xhtml_namespace):
for tag in noempty_tags + empty_tags:
xml = '<html%s><%s/></html>' % (namespace, tag)
t = kid.Template(xml)
rslt = t.serialize(output='xhtml')
if tag in empty_tags:
xhtml = '<%s />' % tag
else:
xhtml = '<%s></%s>' % (tag, tag)
xhtml = xml.replace('<%s/>' % tag, xhtml)
xhtml = serialize_doctype(doctypes['xhtml']) + '\n' + xhtml
assert rslt == xhtml
def test_comments_and_python():
"""Comments and PI outside the root element evaluated inside."""
t = kid.Template('<!-- comment 1 --><?python x=42 ?>'
'<!-- comment 2 --><html>$x</html>')
assert (t.serialize(output='HTML') == serialize_doctype(doctypes['html'])
+ '\n<!-- comment 1 --><!-- comment 2 --><HTML>42</HTML>')
def test_comments_and_python():
"""Comments and PI outside the root element evaluated inside."""
t = kid.Template('<!-- comment 1 --><?python x=42 ?>'
'<!-- comment 2 --><html>$x</html>')
assert (t.serialize(output='HTML') == serialize_doctype(doctypes['html']) +
'\n<!-- comment 1 --><!-- comment 2 --><HTML>42</HTML>')
def test_comments_outside():
"""Comments outside the root element (ticket #134)."""
t = kid.Template('<!-- comment 1 --><html></html><!-- comment 2 -->')
assert (t.serialize(output='HTML') == serialize_doctype(doctypes['html']) +
'\n<!-- comment 1 --><HTML></HTML><!-- comment 2 -->')
def test_html_quirks_output_method():
t = kid.Template('<html><p>test</p><br /></html>')
rslt = t.serialize(output='HTML-quirks')
expected = serialize_doctype(doctypes['html-quirks']) + \
'\n<HTML><P>test</P><BR></HTML>'
assert rslt == expected
def test_html_quirks_output_method():
t = kid.Template('<html><p>test</p><br /></html>')
rslt = t.serialize(output='HTML-quirks')
expected = serialize_doctype(doctypes['html-quirks']) + \
'\n<HTML><P>test</P><BR></HTML>'
assert rslt == expected
def test_comments_outside():
"""Comments outside the root element (ticket #134)."""
t = kid.Template('<!-- comment 1 --><html></html><!-- comment 2 -->')
assert (t.serialize(output='HTML') == serialize_doctype(doctypes['html'])
+ '\n<!-- comment 1 --><HTML></HTML><!-- comment 2 -->')