def test_image_generation(self, process_image): settings = get_settings(IMAGE_PROCESS=self.valid_transforms, IMAGE_PROCESS_DIR='derivs') test_data = [ ('<img class="image-process-thumb" src="/tmp/test.jpg" />', '<img class="image-process-thumb" ' 'src="/tmp/derivs/thumb/test.jpg"/>', ( 'tmp/test.jpg', 'thumb/test.jpg', ["crop 0 0 50% 50%", "scale_out 150 150", "crop 0 0 150 150"] )), ('<img class="image-process-article-image" src="/tmp/test.jpg" />', '<img class="image-process-article-image" ' 'src="/tmp/derivs/article-image/test.jpg"/>', ('tmp/test.jpg', 'article-image/test.jpg', ["scale_in 300 300"])) ] for data in test_data: expected_source = os.path.join(settings['PATH'], data[2][0]) expected_destination = os.path.join( settings['OUTPUT_PATH'], 'tmp', settings['IMAGE_PROCESS_DIR'], data[2][1] ) html = harvest_images_in_fragment(data[0], settings) expected_image = (expected_source, expected_destination, data[2][2]) expected_calls = [mock.call(expected_image, settings)] self.assertEqual(html, data[1]) self.assertEqual(expected_calls, process_image.call_args_list) process_image.reset_mock()
def test_image_generation(self, process_image): settings = get_settings(IMAGE_PROCESS=self.valid_transforms, IMAGE_PROCESS_DIR='derivs') test_data = [ ('<img class="image-process-thumb" src="/tmp/test.jpg" />', '<img class="image-process-thumb" ' 'src="/tmp/derivs/thumb/test.jpg"/>', ('tmp/test.jpg', 'thumb/test.jpg', ["crop 0 0 50% 50%", "scale_out 150 150", "crop 0 0 150 150"])), ('<img class="image-process-article-image" src="/tmp/test.jpg" />', '<img class="image-process-article-image" ' 'src="/tmp/derivs/article-image/test.jpg"/>', ('tmp/test.jpg', 'article-image/test.jpg', ["scale_in 300 300"])) ] for data in test_data: expected_source = os.path.join(settings['PATH'], data[2][0]) expected_destination = os.path.join(settings['OUTPUT_PATH'], 'tmp', settings['IMAGE_PROCESS_DIR'], data[2][1]) html = harvest_images_in_fragment(data[0], settings) expected_image = (expected_source, expected_destination, data[2][2]) expected_calls = [mock.call(expected_image, settings)] self.assertEqual(html, data[1]) self.assertEqual(expected_calls, process_image.call_args_list) process_image.reset_mock()
def test_picture_generation(self, process_image): settings = get_settings(IMAGE_PROCESS=self.valid_transforms, IMAGE_PROCESS_DIR='derivs') test_data = [ ('<picture><source class="source-1" ' 'src="/images/pelican-closeup.jpg"></source><img ' 'class="image-process-pict" src="/images/pelican.jpg"/>' '</picture>', '<picture><source media="(min-width: 640px)" sizes="100vw" ' 'srcset="/images/derivs/pict/default/640w/pelican.jpg 640w, ' '/images/derivs/pict/default/1024w/pelican.jpg 1024w, ' '/images/derivs/pict/default/1600w/pelican.jpg 1600w">' '</source><source srcset="/images/derivs/pict/source-1/1x/' 'pelican-closeup.jpg 1x, /images/derivs/pict/source-1/2x/' 'pelican-closeup.jpg 2x"></source><img class="image-process-pict"' ' src="/images/derivs/pict/default/640w/pelican.jpg"/></picture>', [('images/pelican.jpg', 'pict/default/640w/pelican.jpg', ["scale_in 640 480 True"]), ('images/pelican.jpg', 'pict/default/1024w/pelican.jpg', ["scale_in 1024 683 True"]), ('images/pelican.jpg', 'pict/default/1600w/pelican.jpg', ["scale_in 1600 1200 True"]), ('images/pelican-closeup.jpg', 'pict/source-1/1x/pelican-closeup.jpg', ["crop 100 100 200 200"]), ('images/pelican-closeup.jpg', 'pict/source-1/2x/pelican-closeup.jpg', ["crop 100 100 300 300"]) ]), ('<div class="figure"><img alt="Pelican" class="image-process' '-pict2" src="/images/pelican.jpg" /> <p class="caption">' 'A nice pelican</p> <div class="legend"> <img alt="Other view of ' 'pelican" class="image-process source-2" src="/images/' 'pelican-closeup.jpg" /></div></div>', '<div class="figure"><picture><source media="(min-width: 640px)" ' 'sizes="100vw" srcset="/images/derivs/pict2/default/640w/pelican' '.jpg 640w, /images/derivs/pict2/default/1024w/pelican.jpg 1024w,' ' /images/derivs/pict2/default/1600w/pelican.jpg 1600w"></source>' '<source srcset="/images/derivs/pict2/source-2/1x/pelican-closeup' '.jpg 1x, /images/derivs/pict2/source-2/2x/pelican-closeup.jpg ' '2x"></source><img alt="Pelican" class="image-process-pict2" ' 'src="/images/derivs/pict2/source-2/default/pelican-closeup.jpg"' '/></picture> <p class="caption">A nice pelican</p> <div ' 'class="legend"> </div></div>', [ # default call first ('images/pelican-closeup.jpg', 'pict2/source-2/default/pelican-closeup.jpg', ["scale_in 800 600 True"]), ('images/pelican.jpg', 'pict2/default/640w/pelican.jpg', ["scale_in 640 480 True"]), # then images in order of processing ('images/pelican.jpg', 'pict2/default/1024w/pelican.jpg', ["scale_in 1024 683 True"]), ('images/pelican.jpg', 'pict2/default/1600w/pelican.jpg', ["scale_in 1600 1200 True"]), ('images/pelican-closeup.jpg', 'pict2/source-2/1x/pelican-closeup.jpg', ["crop 100 100 200 200"]), ('images/pelican-closeup.jpg', 'pict2/source-2/2x/pelican-closeup.jpg', ["crop 100 100 300 300"]) ]) ] for data in test_data: html = harvest_images_in_fragment(data[0], settings) expected_images = [] expected_calls = [] for t in data[2]: expected_source = os.path.join(settings['PATH'], t[0]) expected_destination = os.path.join( settings['OUTPUT_PATH'], 'images', settings['IMAGE_PROCESS_DIR'], t[1] ) expected_image = (expected_source, expected_destination, t[2]) expected_images.append(expected_image) expected_calls.append(mock.call(expected_image, settings)) self.maxDiff = None self.assertEqual(html, data[1]) self.assertEqual(process_image.call_args_list, expected_calls) process_image.reset_mock()
def test_responsive_image_generation(self, process_image): settings = get_settings(IMAGE_PROCESS=self.valid_transforms, IMAGE_PROCESS_DIR='derivs') test_data = [ ('<img class="image-process-crisp" src="/tmp/test.jpg" />', '<img class="image-process-crisp" ' 'src="/tmp/derivs/crisp/1x/test.jpg" ' 'srcset="/tmp/derivs/crisp/1x/test.jpg 1x, ' '/tmp/derivs/crisp/2x/test.jpg 2x, ' '/tmp/derivs/crisp/4x/test.jpg 4x"/>', [('tmp/test.jpg', 'crisp/1x/test.jpg', ["scale_in 800 600 True"]), ('tmp/test.jpg', 'crisp/2x/test.jpg', ["scale_in 1600 1200 True"]), ('tmp/test.jpg', 'crisp/4x/test.jpg', ["scale_in 3200 2400 True"]), ]), ('<img class="image-process-crisp2" src="/tmp/test.jpg" />', '<img class="image-process-crisp2" ' 'src="/tmp/derivs/crisp2/default/test.jpg" ' 'srcset="/tmp/derivs/crisp2/1x/test.jpg 1x, ' '/tmp/derivs/crisp2/2x/test.jpg 2x, ' '/tmp/derivs/crisp2/4x/test.jpg 4x"/>', # default must be first, because the process execute it first [('tmp/test.jpg', 'crisp2/default/test.jpg', ["scale_in 400 300 True"]), ('tmp/test.jpg', 'crisp2/1x/test.jpg', ["scale_in 800 600 True"]), ('tmp/test.jpg', 'crisp2/2x/test.jpg', ["scale_in 1600 1200 True"]), ('tmp/test.jpg', 'crisp2/4x/test.jpg', ["scale_in 3200 2400 True"])]), ('<img class="image-process-large-photo" src="/tmp/test.jpg" />', '<img class="image-process-large-photo" ' 'sizes="(min-width: 1200px) 800px, (min-width: 992px) 650px, ' '(min-width: 768px) 718px, 100vw" src="/tmp/derivs/large-photo/' '800w/test.jpg" srcset="/tmp/derivs/large-photo/600w/test.jpg ' '600w, /tmp/derivs/large-photo/800w/test.jpg 800w, ' '/tmp/derivs/large-photo/1600w/test.jpg 1600w"/>', [('tmp/test.jpg', 'large-photo/600w/test.jpg', ["scale_in 600 450 True"]), ('tmp/test.jpg', 'large-photo/800w/test.jpg', ["scale_in 800 600 True"]), ('tmp/test.jpg', 'large-photo/1600w/test.jpg', ["scale_in 1600 1200 True"]), ]), ] for data in test_data: html = harvest_images_in_fragment(data[0], settings) expected_images = [] expected_calls = [] for t in data[2]: expected_source = os.path.join(settings['PATH'], t[0]) expected_destination = os.path.join( settings['OUTPUT_PATH'], 'tmp', settings['IMAGE_PROCESS_DIR'], t[1] ) expected_image = (expected_source, expected_destination, t[2]) expected_images.append(expected_image) expected_calls.append(mock.call(expected_image, settings)) self.maxDiff = None self.assertEqual(html, data[1]) self.assertEqual(process_image.call_args_list, expected_calls) process_image.reset_mock()
def test_picture_generation(self, process_image): settings = get_settings(IMAGE_PROCESS=self.valid_transforms, IMAGE_PROCESS_DIR='derivs') test_data = [ ('<picture><source class="source-1" ' 'src="/images/pelican-closeup.jpg"></source><img ' 'class="image-process-pict" src="/images/pelican.jpg"/>' '</picture>', '<picture><source media="(min-width: 640px)" sizes="100vw" ' 'srcset="/images/derivs/pict/default/640w/pelican.jpg 640w, ' '/images/derivs/pict/default/1024w/pelican.jpg 1024w, ' '/images/derivs/pict/default/1600w/pelican.jpg 1600w">' '</source><source srcset="/images/derivs/pict/source-1/1x/' 'pelican-closeup.jpg 1x, /images/derivs/pict/source-1/2x/' 'pelican-closeup.jpg 2x"></source><img class="image-process-pict"' ' src="/images/derivs/pict/default/640w/pelican.jpg"/></picture>', [('images/pelican.jpg', 'pict/default/640w/pelican.jpg', ["scale_in 640 480 True"]), ('images/pelican.jpg', 'pict/default/1024w/pelican.jpg', ["scale_in 1024 683 True"]), ('images/pelican.jpg', 'pict/default/1600w/pelican.jpg', ["scale_in 1600 1200 True"]), ('images/pelican-closeup.jpg', 'pict/source-1/1x/pelican-closeup.jpg', ["crop 100 100 200 200"]), ('images/pelican-closeup.jpg', 'pict/source-1/2x/pelican-closeup.jpg', ["crop 100 100 300 300"])]), ( '<div class="figure"><img alt="Pelican" class="image-process' '-pict2" src="/images/pelican.jpg" /> <p class="caption">' 'A nice pelican</p> <div class="legend"> <img alt="Other view of ' 'pelican" class="image-process source-2" src="/images/' 'pelican-closeup.jpg" /></div></div>', '<div class="figure"><picture><source media="(min-width: 640px)" ' 'sizes="100vw" srcset="/images/derivs/pict2/default/640w/pelican' '.jpg 640w, /images/derivs/pict2/default/1024w/pelican.jpg 1024w,' ' /images/derivs/pict2/default/1600w/pelican.jpg 1600w"></source>' '<source srcset="/images/derivs/pict2/source-2/1x/pelican-closeup' '.jpg 1x, /images/derivs/pict2/source-2/2x/pelican-closeup.jpg ' '2x"></source><img alt="Pelican" class="image-process-pict2" ' 'src="/images/derivs/pict2/source-2/default/pelican-closeup.jpg"' '/></picture> <p class="caption">A nice pelican</p> <div ' 'class="legend"> </div></div>', [ # default call first ('images/pelican-closeup.jpg', 'pict2/source-2/default/pelican-closeup.jpg', ["scale_in 800 600 True"]), ('images/pelican.jpg', 'pict2/default/640w/pelican.jpg', ["scale_in 640 480 True"]), # then images in order of processing ('images/pelican.jpg', 'pict2/default/1024w/pelican.jpg', ["scale_in 1024 683 True"]), ('images/pelican.jpg', 'pict2/default/1600w/pelican.jpg', ["scale_in 1600 1200 True"]), ('images/pelican-closeup.jpg', 'pict2/source-2/1x/pelican-closeup.jpg', ["crop 100 100 200 200"]), ('images/pelican-closeup.jpg', 'pict2/source-2/2x/pelican-closeup.jpg', ["crop 100 100 300 300"]) ]) ] for data in test_data: html = harvest_images_in_fragment(data[0], settings) expected_images = [] expected_calls = [] for t in data[2]: expected_source = os.path.join(settings['PATH'], t[0]) expected_destination = os.path.join( settings['OUTPUT_PATH'], 'images', settings['IMAGE_PROCESS_DIR'], t[1]) expected_image = (expected_source, expected_destination, t[2]) expected_images.append(expected_image) expected_calls.append(mock.call(expected_image, settings)) self.maxDiff = None self.assertEqual(html, data[1]) self.assertEqual(process_image.call_args_list, expected_calls) process_image.reset_mock()
def test_responsive_image_generation(self, process_image): settings = get_settings(IMAGE_PROCESS=self.valid_transforms, IMAGE_PROCESS_DIR='derivs') test_data = [ ('<img class="image-process-crisp" src="/tmp/test.jpg" />', '<img class="image-process-crisp" ' 'src="/tmp/derivs/crisp/1x/test.jpg" ' 'srcset="/tmp/derivs/crisp/1x/test.jpg 1x, ' '/tmp/derivs/crisp/2x/test.jpg 2x, ' '/tmp/derivs/crisp/4x/test.jpg 4x"/>', [ ('tmp/test.jpg', 'crisp/1x/test.jpg', ["scale_in 800 600 True"]), ('tmp/test.jpg', 'crisp/2x/test.jpg', ["scale_in 1600 1200 True"]), ('tmp/test.jpg', 'crisp/4x/test.jpg', ["scale_in 3200 2400 True"]), ]), ( '<img class="image-process-crisp2" src="/tmp/test.jpg" />', '<img class="image-process-crisp2" ' 'src="/tmp/derivs/crisp2/default/test.jpg" ' 'srcset="/tmp/derivs/crisp2/1x/test.jpg 1x, ' '/tmp/derivs/crisp2/2x/test.jpg 2x, ' '/tmp/derivs/crisp2/4x/test.jpg 4x"/>', # default must be first, because the process execute it first [('tmp/test.jpg', 'crisp2/default/test.jpg', ["scale_in 400 300 True"]), ('tmp/test.jpg', 'crisp2/1x/test.jpg', ["scale_in 800 600 True"]), ('tmp/test.jpg', 'crisp2/2x/test.jpg', ["scale_in 1600 1200 True"]), ('tmp/test.jpg', 'crisp2/4x/test.jpg', ["scale_in 3200 2400 True"])]), ('<img class="image-process-large-photo" src="/tmp/test.jpg" />', '<img class="image-process-large-photo" ' 'sizes="(min-width: 1200px) 800px, (min-width: 992px) 650px, ' '(min-width: 768px) 718px, 100vw" src="/tmp/derivs/large-photo/' '800w/test.jpg" srcset="/tmp/derivs/large-photo/600w/test.jpg ' '600w, /tmp/derivs/large-photo/800w/test.jpg 800w, ' '/tmp/derivs/large-photo/1600w/test.jpg 1600w"/>', [ ('tmp/test.jpg', 'large-photo/600w/test.jpg', ["scale_in 600 450 True"]), ('tmp/test.jpg', 'large-photo/800w/test.jpg', ["scale_in 800 600 True"]), ('tmp/test.jpg', 'large-photo/1600w/test.jpg', ["scale_in 1600 1200 True"]), ]), ] for data in test_data: html = harvest_images_in_fragment(data[0], settings) expected_images = [] expected_calls = [] for t in data[2]: expected_source = os.path.join(settings['PATH'], t[0]) expected_destination = os.path.join( settings['OUTPUT_PATH'], 'tmp', settings['IMAGE_PROCESS_DIR'], t[1]) expected_image = (expected_source, expected_destination, t[2]) expected_images.append(expected_image) expected_calls.append(mock.call(expected_image, settings)) self.maxDiff = None self.assertEqual(html, data[1]) self.assertEqual(process_image.call_args_list, expected_calls) process_image.reset_mock()