def test_indexedSpan(self):
"""
Test processing of a span tag with an index class results in a latex
\\index directive the correct value.
"""
doc = dom.parseString('<span class="index" value="name" />').documentElement
out = StringIO()
spitter = LatexSpitter(out.write)
spitter.visitNode(doc)
self.assertEqual(out.getvalue(), u'\\index{name}\n')
def test_indexedSpan(self):
"""
Test processing of a span tag with an index class results in a latex
\\index directive the correct value.
"""
doc = dom.parseString('<span class="index" value="name" />').documentElement
out = StringIO()
spitter = LatexSpitter(out.write)
spitter.visitNode(doc)
self.assertEqual(out.getvalue(), u'\\index{name}\n')
def setUp(self):
self.filename = self.mktemp()
self.output = []
self.spitter = LatexSpitter(self.output.append, filename=self.filename)
class LatexSpitterTests(TestCase):
"""
Tests for L{LatexSpitter}.
"""
def setUp(self):
self.filename = self.mktemp()
self.output = []
self.spitter = LatexSpitter(self.output.append, filename=self.filename)
def test_head(self):
"""
L{LatexSpitter.visitNode} writes out author information for each
I{link} element with a I{rel} attribute set to I{author}.
"""
head = Element('head')
first = Element('link')
first.setAttribute('rel', 'author')
first.setAttribute('title', 'alice')
second = Element('link')
second.setAttribute('rel', 'author')
second.setAttribute('href', 'http://example.com/bob')
third = Element('link')
third.setAttribute('rel', 'author')
third.setAttribute('href', 'mailto:[email protected]')
head.appendChild(first)
head.appendChild(second)
head.appendChild(third)
self.spitter.visitNode(head)
self.assertEqual(
''.join(self.output),
'\\author{alice \\and $<$http://example.com/bob$>$ \\and $<[email protected]$>$}'
)
def test_skipComments(self):
"""
L{LatexSpitter.visitNode} writes nothing to its output stream for
comments.
"""
self.spitter.visitNode(Comment('foo'))
self.assertNotIn('foo', ''.join(self.output))
def test_anchorListing(self):
"""
L{LatexSpitter.visitNode} emits a verbatim block when it encounters a
code listing (represented by an I{a} element with a I{listing} class).
"""
path = FilePath(self.mktemp())
path.setContent('foo\nbar\n')
listing = Element('a')
listing.setAttribute('class', 'listing')
listing.setAttribute('href', path.path)
self.spitter.visitNode(listing)
self.assertEqual(
''.join(self.output), "\\begin{verbatim}\n"
"foo\n"
"bar\n"
"\\end{verbatim}\\parbox[b]{\\linewidth}{\\begin{center} --- "
"\\begin{em}temp\\end{em}\\end{center}}")
def test_anchorListingSkipLines(self):
"""
When passed an I{a} element with a I{listing} class and an I{skipLines}
attribute, L{LatexSpitter.visitNode} emits a verbatim block which skips
the indicated number of lines from the beginning of the source listing.
"""
path = FilePath(self.mktemp())
path.setContent('foo\nbar\n')
listing = Element('a')
listing.setAttribute('class', 'listing')
listing.setAttribute('skipLines', '1')
listing.setAttribute('href', path.path)
self.spitter.visitNode(listing)
self.assertEqual(
''.join(self.output), "\\begin{verbatim}\n"
"bar\n"
"\\end{verbatim}\\parbox[b]{\\linewidth}{\\begin{center} --- "
"\\begin{em}temp\\end{em}\\end{center}}")
def test_anchorRef(self):
"""
L{LatexSpitter.visitNode} emits a footnote when it encounters an I{a}
element with an I{href} attribute with a network scheme.
"""
listing = Element('a')
listing.setAttribute('href', 'http://example.com/foo')
self.spitter.visitNode(listing)
self.assertEqual(''.join(self.output),
"\\footnote{http://example.com/foo}")
def test_anchorName(self):
"""
When passed an I{a} element with a I{name} attribute,
L{LatexSpitter.visitNode} emits a label.
"""
listing = Element('a')
listing.setAttribute('name', 'foo')
self.spitter.visitNode(listing)
self.assertEqual(
''.join(self.output), "\\label{%sHASHfoo}" %
(os.path.abspath(self.filename).replace('\\', '/'), ))
def setUp(self):
self.filename = self.mktemp()
self.output = []
self.spitter = LatexSpitter(self.output.append, filename=self.filename)
class LatexSpitterTests(TestCase):
"""
Tests for L{LatexSpitter}.
"""
def setUp(self):
self.filename = self.mktemp()
self.output = []
self.spitter = LatexSpitter(self.output.append, filename=self.filename)
def test_head(self):
"""
L{LatexSpitter.visitNode} writes out author information for each
I{link} element with a I{rel} attribute set to I{author}.
"""
head = Element('head')
first = Element('link')
first.setAttribute('rel', 'author')
first.setAttribute('title', 'alice')
second = Element('link')
second.setAttribute('rel', 'author')
second.setAttribute('href', 'http://example.com/bob')
third = Element('link')
third.setAttribute('rel', 'author')
third.setAttribute('href', 'mailto:[email protected]')
head.appendChild(first)
head.appendChild(second)
head.appendChild(third)
self.spitter.visitNode(head)
self.assertEqual(
''.join(self.output),
'\\author{alice \\and $<$http://example.com/bob$>$ \\and $<[email protected]$>$}')
def test_skipComments(self):
"""
L{LatexSpitter.visitNode} writes nothing to its output stream for
comments.
"""
self.spitter.visitNode(Comment('foo'))
self.assertNotIn('foo', ''.join(self.output))
def test_anchorListing(self):
"""
L{LatexSpitter.visitNode} emits a verbatim block when it encounters a
code listing (represented by an I{a} element with a I{listing} class).
"""
path = FilePath(self.mktemp())
path.setContent('foo\nbar\n')
listing = Element('a')
listing.setAttribute('class', 'listing')
listing.setAttribute('href', path.path)
self.spitter.visitNode(listing)
self.assertEqual(
''.join(self.output),
"\\begin{verbatim}\n"
"foo\n"
"bar\n"
"\\end{verbatim}\\parbox[b]{\\linewidth}{\\begin{center} --- "
"\\begin{em}temp\\end{em}\\end{center}}")
def test_anchorListingSkipLines(self):
"""
When passed an I{a} element with a I{listing} class and an I{skipLines}
attribute, L{LatexSpitter.visitNode} emits a verbatim block which skips
the indicated number of lines from the beginning of the source listing.
"""
path = FilePath(self.mktemp())
path.setContent('foo\nbar\n')
listing = Element('a')
listing.setAttribute('class', 'listing')
listing.setAttribute('skipLines', '1')
listing.setAttribute('href', path.path)
self.spitter.visitNode(listing)
self.assertEqual(
''.join(self.output),
"\\begin{verbatim}\n"
"bar\n"
"\\end{verbatim}\\parbox[b]{\\linewidth}{\\begin{center} --- "
"\\begin{em}temp\\end{em}\\end{center}}")
def test_anchorRef(self):
"""
L{LatexSpitter.visitNode} emits a footnote when it encounters an I{a}
element with an I{href} attribute with a network scheme.
"""
listing = Element('a')
listing.setAttribute('href', 'http://example.com/foo')
self.spitter.visitNode(listing)
self.assertEqual(
''.join(self.output),
"\\footnote{http://example.com/foo}")
def test_anchorName(self):
"""
When passed an I{a} element with a I{name} attribute,
L{LatexSpitter.visitNode} emits a label.
"""
listing = Element('a')
listing.setAttribute('name', 'foo')
self.spitter.visitNode(listing)
self.assertEqual(
''.join(self.output),
"\\label{%sHASHfoo}" % (
os.path.abspath(self.filename).replace('\\', '/'),))
