def test_targetLatexIMGtoEPS(self):
tree = etree.parse(ECMDS_TEST_DATA_DIR + os.sep + "ecromedos_png.xml")
root = tree.getroot()
with tempfile.TemporaryDirectory() as tmpdir:
config = {
"latex_bin": "/usr/bin/latex",
"dvipng_bin": "/usr/bin/dvipng",
"convert_bin": "/usr/bin/convert",
"identify_bin": "/usr/bin/identify",
"tmp_dir": tmpdir
}
plugin = picture.getInstance(config)
plugin.process(root.find("./img"), "latex")
plugin.flush()
#end with
os.unlink("img000001.eps")
def test_targetXHTMLSetScreenWidth(self):
tree = etree.parse(ECMDS_TEST_DATA_DIR + os.sep + "ecromedos_png_explicit_width.xml")
root = tree.getroot()
with tempfile.TemporaryDirectory() as tmpdir:
config = {
"latex_bin": "/usr/bin/latex",
"dvipng_bin": "/usr/bin/dvipng",
"convert_bin": "/usr/bin/convert",
"identify_bin": "/usr/bin/identify",
"tmp_dir": tmpdir
}
plugin = picture.getInstance(config)
plugin.process(root.find("./img"), "xhtml")
plugin.flush()
#end with
os.unlink("img000001.png")
def test_gracefulFailOnFileNotFound(self):
tree = etree.parse(ECMDS_TEST_DATA_DIR + os.sep + "no_such_img_file.xml")
root = tree.getroot()
with tempfile.TemporaryDirectory() as tmpdir:
config = {
"latex_bin": "/usr/bin/latex",
"dvipng_bin": "/usr/bin/dvipng",
"convert_bin": "/usr/bin/convert",
"identify_bin": "/usr/bin/identify",
"tmp_dir": tmpdir
}
plugin = picture.getInstance(config)
try:
plugin.process(root.find("./img"), "xhtml")
except ECMDSPluginError as e:
self.assertTrue(e.msg().startswith(
"Could not find bitmap file at location"))
def test_gracefulFailOnFileNotFound(self):
tree = etree.parse(ECMDS_TEST_DATA_DIR + os.sep +
"no_such_img_file.xml")
root = tree.getroot()
with tempfile.TemporaryDirectory() as tmpdir:
config = {
"latex_bin": "/usr/bin/latex",
"dvipng_bin": "/usr/bin/dvipng",
"convert_bin": "/usr/bin/convert",
"identify_bin": "/usr/bin/identify",
"tmp_dir": tmpdir
}
plugin = picture.getInstance(config)
try:
plugin.process(root.find("./img"), "xhtml")
except ECMDSPluginError as e:
self.assertTrue(e.msg().startswith(
"Could not find bitmap file at location"))