def test_removeLeadingTrailingBlankLines(self):
"""
L{tree._removeLeadingTrailingBlankLines} removes leading and trailing
blank lines from a string and returns a string with all lines joined.
"""
result = tree._removeLeadingTrailingBlankLines(self.inputString)
self.assertEqual(result, 'foo\nbar\n')
def test_removeLeadingTrailingBlankLines(self):
"""
L{tree._removeLeadingTrailingBlankLines} removes leading and trailing
blank lines from a string and returns a string with all lines joined.
"""
result = tree._removeLeadingTrailingBlankLines(self.inputString)
self.assertEqual(result, 'foo\nbar\n')
def visitNode_pre(self, node):
"""
Writes Latex block using the 'typewriter' font when it encounters a
I{pre} element.
@param node: The element to process.
@type node: L{xml.dom.minidom.Element}
"""
# TODO: Syntax highlighting
buf = StringIO()
getLatexText(node, buf.write, entities=entities)
data = buf.getvalue()
data = _removeLeadingTrailingBlankLines(data)
lines = data.split('\n')
self.fontStack.append(('typewriter', 4))
self.writer('%' + self.fontName() + '\n')
for line in lines:
self.writer(' ' + line + '\n')
del self.fontStack[-1]
self.writer('%' + self.fontName() + '\n')
def visitNode_pre(self, node):
"""
Writes Latex block using the 'typewriter' font when it encounters a
I{pre} element.
@param node: The element to process.
@type node: L{xml.dom.minidom.Element}
"""
# TODO: Syntax highlighting
buf = StringIO()
getLatexText(node, buf.write, entities=entities)
data = buf.getvalue()
data = _removeLeadingTrailingBlankLines(data)
lines = data.split('\n')
self.fontStack.append(('typewriter', 4))
self.writer('%' + self.fontName() + '\n')
for line in lines:
self.writer(' ' + line + '\n')
del self.fontStack[-1]
self.writer('%' + self.fontName() + '\n')