def test_handleMathNodeLatex(self):
root = etree.fromstring("<root><m>Formula Here</m></root>")
config = {
"latex_bin": "/usr/bin/latex",
"dvipng_bin": "/usr/bin/dvipng",
"tmp_dir": "/tmp"
}
plugin = math.getInstance(config)
plugin.process(root.find("./m"), "latex")
tree = etree.ElementTree(element=root)
result = etree.tostring(tree, encoding="utf-8", method="xml")
expected_result = b'<root><m><copy>Formula Here</copy></m></root>'
self.assertEqual(result, expected_result)
def test_handleMathNodeLatex(self):
root = etree.fromstring("<root><m>Formula Here</m></root>")
config = {
"latex_bin": "/usr/bin/latex",
"dvipng_bin": "/usr/bin/dvipng",
"tmp_dir": "/tmp"
}
plugin = math.getInstance(config)
plugin.process(root.find("./m"), "latex")
tree = etree.ElementTree(element=root)
result = etree.tostring(tree, encoding="utf-8", method="xml")
expected_result = b'<root><m><copy>Formula Here</copy></m></root>'
self.assertEqual(result, expected_result)
def test_handleMathNodeXHTML(self):
root = etree.fromstring("<root><m>Formula Here</m></root>")
with tempfile.TemporaryDirectory() as tmpdir:
config = {
"latex_bin": "/usr/bin/latex",
"dvipng_bin": "/usr/bin/dvipng",
"tmp_dir": tmpdir
}
plugin = math.getInstance(config)
plugin.process(root.find("./m"), "xhtml")
plugin.flush()
#end with
tree = etree.ElementTree(element=root)
result = etree.tostring(tree, encoding="utf-8", method="xml")
expected_result = b'<root><copy><img src="m000001.gif" alt="formula" class="math" style="vertical-align: -1px;"/></copy></root>'
self.assertEqual(result, expected_result)
os.unlink("m000001.gif")
def test_handleMathNodeXHTML(self):
root = etree.fromstring("<root><m>Formula Here</m></root>")
with tempfile.TemporaryDirectory() as tmpdir:
config = {
"latex_bin": "/usr/bin/latex",
"dvipng_bin": "/usr/bin/dvipng",
"tmp_dir": tmpdir
}
plugin = math.getInstance(config)
plugin.process(root.find("./m"), "xhtml")
plugin.flush()
#end with
tree = etree.ElementTree(element=root)
result = etree.tostring(tree, encoding="utf-8", method="xml")
expected_result = b'<root><copy><img src="m000001.gif" alt="formula" class="math" style="vertical-align: -1px;"/></copy></root>'
self.assertEqual(result, expected_result)
os.unlink("m000001.gif")
