def test_sourceFragmentElement(self):
"""
L{_SourceFragmentElement} renders source lines at and around the line
number indicated by a frame object.
"""
element = _SourceFragmentElement(
TagLoader(tags.div(
tags.span(render="lineNumber"),
tags.span(render="sourceLine"),
render="sourceLines")),
self.frame)
source = [
u' \N{NO-BREAK SPACE} \N{NO-BREAK SPACE}message = '
u'"This is a problem"',
u' \N{NO-BREAK SPACE} \N{NO-BREAK SPACE}raise Exception(message)',
u'# Figure out the line number from which the exception will be '
u'raised.',
]
d = flattenString(None, element)
d.addCallback(
self.assertEqual,
''.join([
'<div class="snippet%sLine"><span>%d</span><span>%s</span>'
'</div>' % (
["", "Highlight"][lineNumber == 1],
self.base + lineNumber,
(u" \N{NO-BREAK SPACE}" * 4 + sourceLine).encode(
'utf-8'))
for (lineNumber, sourceLine)
in enumerate(source)]))
return d
def test_sourceFragmentElement(self):
"""
L{_SourceFragmentElement} renders source lines at and around the line
number indicated by a frame object.
"""
element = _SourceFragmentElement(
TagLoader(
tags.div(tags.span(render="lineNumber"),
tags.span(render="sourceLine"),
render="sourceLines")), self.frame)
source = [
u' \N{NO-BREAK SPACE} \N{NO-BREAK SPACE}message = '
u'"This is a problem"',
u' \N{NO-BREAK SPACE} \N{NO-BREAK SPACE}raise Exception(message)',
u'# Figure out the line number from which the exception will be '
u'raised.',
]
d = flattenString(None, element)
d.addCallback(
self.assertEqual, ''.join([
'<div class="snippet%sLine"><span>%d</span><span>%s</span>'
'</div>' %
(["", "Highlight"][lineNumber == 1], self.base + lineNumber,
(u" \N{NO-BREAK SPACE}" * 4 + sourceLine).encode('utf-8'))
for (lineNumber, sourceLine) in enumerate(source)
]))
return d
def test_sourceFragmentElement(self):
"""
L{_SourceFragmentElement} renders source lines at and around the line
number indicated by a frame object.
"""
element = _SourceFragmentElement(
TagLoader(
tags.div(
tags.span(render="lineNumber"),
tags.span(render="sourceLine"),
render="sourceLines",
)),
self.frame,
)
source = [
" \N{NO-BREAK SPACE} \N{NO-BREAK SPACE}message = "
'"This is a problem"',
" \N{NO-BREAK SPACE} \N{NO-BREAK SPACE}raise Exception(message)",
"",
]
d = flattenString(None, element)
stringToCheckFor = ""
for (lineNumber, sourceLine) in enumerate(source):
template = '<div class="snippet{}Line"><span>{}</span><span>{}</span></div>'
if lineNumber <= 1:
stringToCheckFor += template.format(
["", "Highlight"][lineNumber == 1],
self.base + lineNumber,
(" \N{NO-BREAK SPACE}" * 4 + sourceLine),
)
else:
stringToCheckFor += template.format("", self.base + lineNumber,
("" + sourceLine))
bytesToCheckFor = stringToCheckFor.encode("utf8")
d.addCallback(self.assertEqual, bytesToCheckFor)
return d