def test_pdf_template_response(self, show_content=False): """Test PDFTemplateResponse.""" context = {'title': 'Heading'} request = RequestFactory().get('/') response = PDFTemplateResponse(request=request, template=self.template, context=context, show_content_in_browser=show_content) self.assertEqual(response._request, request) self.assertEqual(response.template_name, self.template) self.assertEqual(response.context_data, context) self.assertEqual(response.filename, None) self.assertEqual(response.header_template, None) self.assertEqual(response.footer_template, None) self.assertEqual(response.cmd_options, {}) self.assertFalse(response.has_header('Content-Disposition')) # Render to temporary file tempfile = response.render_to_temporary_file(self.template) tempfile.seek(0) html_content = smart_str(tempfile.read()) self.assertTrue(html_content.startswith('<html>')) self.assertTrue('<h1>{title}</h1>'.format(**context) in html_content) pdf_content = response.rendered_content self.assertTrue(pdf_content.startswith(b'%PDF-')) self.assertTrue(pdf_content.endswith(b'%%EOF\n')) # Footer cmd_options = {'title': 'Test PDF'} response = PDFTemplateResponse(request=request, template=self.template, context=context, filename=self.pdf_filename, show_content_in_browser=show_content, footer_template=self.footer_template, cmd_options=cmd_options) self.assertEqual(response.filename, self.pdf_filename) self.assertEqual(response.header_template, None) self.assertEqual(response.footer_template, self.footer_template) self.assertEqual(response.cmd_options, cmd_options) self.assertTrue(response.has_header('Content-Disposition')) tempfile = response.render_to_temporary_file(self.footer_template) tempfile.seek(0) footer_content = smart_str(tempfile.read()) footer_content = make_absolute_paths(footer_content) media_url = 'file://{0}/'.format(settings.MEDIA_ROOT) self.assertTrue(media_url in footer_content, True) static_url = 'file://{0}/'.format(settings.STATIC_ROOT) self.assertTrue(static_url in footer_content, True) pdf_content = response.rendered_content title = '\0'.join(cmd_options['title']) self.assertIn(six.b(title), pdf_content)
def test_pdf_template_response(self): """Test PDFTemplateResponse.""" from django.conf import settings with override_settings( MEDIA_URL='/media/', MEDIA_ROOT='/tmp/media', STATIC_URL='/static/', STATIC_ROOT='/tmp/static', TEMPLATE_CONTEXT_PROCESSORS=[ 'django.core.context_processors.media', 'django.core.context_processors.static', ], TEMPLATE_LOADERS=['django.template.loaders.filesystem.Loader'], TEMPLATE_DIRS=[ os.path.join(os.path.dirname(__file__), '_testproject', 'templates') ], WKHTMLTOPDF_DEBUG=False, ): # Setup sample.html template = 'sample.html' context = {'title': 'Heading'} request = RequestFactory().get('/') response = PDFTemplateResponse(request=request, template=template, context=context) self.assertEqual(response._request, request) self.assertEqual(response.template_name, template) self.assertEqual(response.context_data, context) self.assertEqual(response.filename, None) self.assertEqual(response.header_template, None) self.assertEqual(response.footer_template, None) self.assertEqual(response.cmd_options, {}) self.assertFalse(response.has_header('Content-Disposition')) # Render to temporary file tempfile = response.render_to_temporary_file(template) tempfile.seek(0) html_content = tempfile.read() self.assertTrue(html_content.startswith('<html>')) self.assertTrue('<h1>{title}</h1>'.format( **context) in html_content) pdf_content = response.rendered_content self.assertTrue(pdf_content.startswith('%PDF-')) self.assertTrue(pdf_content.endswith('%%EOF\n')) # Footer filename = 'output.pdf' footer_template = 'footer.html' cmd_options = {'title': 'Test PDF'} response = PDFTemplateResponse(request=request, template=template, context=context, filename=filename, footer_template=footer_template, cmd_options=cmd_options) self.assertEqual(response.filename, filename) self.assertEqual(response.header_template, None) self.assertEqual(response.footer_template, footer_template) self.assertEqual(response.cmd_options, cmd_options) self.assertTrue(response.has_header('Content-Disposition')) tempfile = response.render_to_temporary_file(footer_template) tempfile.seek(0) footer_content = tempfile.read() media_url = 'MEDIA_URL = file://{0}/'.format(settings.MEDIA_ROOT) self.assertTrue( media_url in footer_content, "{0!r} not in {1!r}".format(media_url, footer_content)) static_url = 'STATIC_URL = file://{0}/'.format( settings.STATIC_ROOT) self.assertTrue( static_url in footer_content, "{0!r} not in {1!r}".format(static_url, footer_content)) pdf_content = response.rendered_content self.assertTrue('\0'.join('{title}'.format( **cmd_options)) in pdf_content) # Override settings response = PDFTemplateResponse( request=request, template=template, context=context, filename=filename, footer_template=footer_template, cmd_options=cmd_options, override_settings={'STATIC_URL': 'file:///tmp/s/'}) tempfile = response.render_to_temporary_file(footer_template) tempfile.seek(0) footer_content = tempfile.read() static_url = 'STATIC_URL = {0}'.format('file:///tmp/s/') self.assertTrue( static_url in footer_content, "{0!r} not in {1!r}".format(static_url, footer_content)) self.assertEqual(settings.STATIC_URL, '/static/')
def test_pdf_template_response(self): """Test PDFTemplateResponse.""" from django.conf import settings with override_settings( MEDIA_URL='/media/', MEDIA_ROOT='/tmp/media', STATIC_URL='/static/', STATIC_ROOT='/tmp/static', TEMPLATE_CONTEXT_PROCESSORS=[ 'django.core.context_processors.media', 'django.core.context_processors.static', ], TEMPLATE_LOADERS=['django.template.loaders.filesystem.Loader'], TEMPLATE_DIRS=[os.path.join(os.path.dirname(__file__), '_testproject', 'templates')], WKHTMLTOPDF_DEBUG=False, ): # Setup sample.html template = 'sample.html' context = {'title': 'Heading'} request = RequestFactory().get('/') response = PDFTemplateResponse(request=request, template=template, context=context) self.assertEqual(response._request, request) self.assertEqual(response.template_name, template) self.assertEqual(response.context_data, context) self.assertEqual(response.filename, None) self.assertEqual(response.header_template, None) self.assertEqual(response.footer_template, None) self.assertEqual(response.cmd_options, {}) self.assertFalse(response.has_header('Content-Disposition')) # Render to temporary file tempfile = response.render_to_temporary_file(template) tempfile.seek(0) html_content = tempfile.read() self.assertTrue(html_content.startswith('<html>')) self.assertTrue('<h1>{title}</h1>'.format(**context) in html_content) pdf_content = response.rendered_content self.assertTrue(pdf_content.startswith('%PDF-')) self.assertTrue(pdf_content.endswith('%%EOF\n')) # Footer filename = 'output.pdf' footer_template = 'footer.html' cmd_options = {'title': 'Test PDF'} response = PDFTemplateResponse(request=request, template=template, context=context, filename=filename, footer_template=footer_template, cmd_options=cmd_options) self.assertEqual(response.filename, filename) self.assertEqual(response.header_template, None) self.assertEqual(response.footer_template, footer_template) self.assertEqual(response.cmd_options, cmd_options) self.assertTrue(response.has_header('Content-Disposition')) tempfile = response.render_to_temporary_file(footer_template) tempfile.seek(0) footer_content = tempfile.read() media_url = 'MEDIA_URL = file://{0}/'.format(settings.MEDIA_ROOT) self.assertTrue( media_url in footer_content, "{0!r} not in {1!r}".format(media_url, footer_content) ) static_url = 'STATIC_URL = file://{0}/'.format(settings.STATIC_ROOT) self.assertTrue( static_url in footer_content, "{0!r} not in {1!r}".format(static_url, footer_content) ) pdf_content = response.rendered_content self.assertTrue('\0'.join('{title}'.format(**cmd_options)) in pdf_content) # Override settings response = PDFTemplateResponse(request=request, template=template, context=context, filename=filename, footer_template=footer_template, cmd_options=cmd_options, override_settings={ 'STATIC_URL': 'file:///tmp/s/' }) tempfile = response.render_to_temporary_file(footer_template) tempfile.seek(0) footer_content = tempfile.read() static_url = 'STATIC_URL = {0}'.format('file:///tmp/s/') self.assertTrue( static_url in footer_content, "{0!r} not in {1!r}".format(static_url, footer_content) ) self.assertEqual(settings.STATIC_URL, '/static/')