def test_render_floating(self):
layout = self.mock_interface(ILaTeXLayout)
self.expect(layout.use_package('graphicx'))
self.expect(layout.use_package('wrapfig'))
self.expect(layout.get_builder().add_file('XUID_image.jpg', ANY))
self.expect(layout.get_converter().convert('The Caption')).result(
'THE CAPTION')
self.expect(layout.use_package('checkheight'))
builder = self.stub()
self.expect(layout.get_builder()).result(builder)
self.expect(builder.build_directory).result('/tmp')
self.expect(builder.add_file('checkheight.sty', ANY))
self.replay()
generator = ImageLaTeXGenerator(self.context, layout)
latex = generator.render(self.image, '0.56', 'c',
floatable=True,
caption='The Caption')
self.assertEqual(latex, '\n'.join((
r'\checkheight{\includegraphics[width=0.66\linewidth]{XUID_image}}',
r'\begin{wrapfigure}{c}{0.56\linewidth}',
r'\includegraphics[width=\linewidth]{XUID_image}',
r'\caption{THE CAPTION}',
r'\end{wrapfigure}',
r'\hspace{0em}%%'
)))
def test_render_nofloating(self):
layout = self.mock_interface(ILaTeXLayout)
self.expect(layout.use_package('graphicx'))
self.expect(layout.get_builder().add_file('XUID_image.jpg', ANY))
self.replay()
generator = ImageLaTeXGenerator(self.context, layout)
latex = generator.render(self.image, '0.56', 'c')
self.assertEqual(latex, '\n'.join((
r'\begin{center}',
r'\includegraphics[width=0.56\linewidth]{XUID_image}',
r'\end{center}',
)))
def test_render_floating(self):
layout = self.mock_interface(ILaTeXLayout)
self.expect(layout.use_package('graphicx'))
self.expect(layout.use_package('wrapfig'))
self.expect(layout.get_builder().add_file('XUID_image.jpg', ANY))
self.expect(layout.get_converter().convert('The Caption')).result(
'THE CAPTION')
self.replay()
generator = ImageLaTeXGenerator(self.context, layout)
latex = generator.render(self.image, '0.56', 'c',
floatable=True,
caption='The Caption')
self.assertEqual(latex, '\n'.join((
r'\begin{wrapfigure}{c}{0.56\textwidth}',
r'\includegraphics[width=0.56\textwidth]{XUID_image}',
r'\caption{THE CAPTION}',
r'\end{wrapfigure}',
)))
