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Merge pull request #68 from internetarchive/issue-49
Adding VTT support
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,68 @@ | ||
| import unittest | ||
| from flask.testing import FlaskClient | ||
| from iiify.app import app | ||
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| class TestVideo(unittest.TestCase): | ||
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| def setUp(self) -> None: | ||
| self.test_app = FlaskClient(app) | ||
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| def test_v3_single_video_manifest(self): | ||
| resp = self.test_app.get("/iiif/3/youtube-7w8F2Xi3vFw/manifest.json") | ||
| self.assertEqual(resp.status_code, 200) | ||
| manifest = resp.json | ||
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| self.assertEqual(len(manifest['items']),1,f"Expected 1 canvas but got: {len(manifest['items'])}") | ||
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| def test_v3_h264_MPEG4_OGG_Theora(self): | ||
| resp = self.test_app.get("/iiif/3/taboca_201002_03/manifest.json") | ||
| self.assertEqual(resp.status_code, 200) | ||
| manifest = resp.json | ||
| self.assertEqual(len(manifest['items']),251,f"Expected 251 canvases but got: {len(manifest['items'])}") | ||
| self.assertEqual("h.264 MPEG4".lower() in resp.text.lower(), True, f"Expected the string 'h.264 MPEG4'") | ||
| self.assertEqual("OGG Theora".lower() in resp.text.lower(), True, f"Expected the string 'OGG Theora'") | ||
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| def test_vtt_autogenerated(self): | ||
| resp = self.test_app.get("/iiif/3/youtube-SvH4fbjOT0A/manifest.json?recache=true") | ||
| self.assertEqual(resp.status_code, 200) | ||
| manifest = resp.json | ||
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| self.assertEqual(len(manifest['items']),1,f"Expected 1 canvas but got: {len(manifest['items'])}") | ||
| self.assertTrue('annotations' in manifest['items'][0], "Expected annotations in manifest") | ||
| self.assertTrue(isinstance(manifest['items'][0]['annotations'], list), "Expected annotations to be a list") | ||
| self.assertEqual(len(manifest['items'][0]['annotations']), 1, "Expected 1 item in annotations") | ||
| annotationPage = manifest['items'][0]['annotations'][0] | ||
| self.assertEqual(annotationPage['type'], 'AnnotationPage', "Expected annotations to contain annotation page") | ||
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| self.assertTrue('items' in annotationPage and isinstance(annotationPage['items'],list) and len(annotationPage['items']) == 1, f"Expected annotation page to contain a list of items which contains 1 item. Found {annotationPage['items']}") | ||
| annotation = annotationPage['items'][0] | ||
| self.assertEqual(annotation['type'], 'Annotation', "Expected annotationPage to contain annotations") | ||
| self.assertEqual(annotation['motivation'], 'supplementing', "Expected annotation to have the supplementing annotation") | ||
| self.assertTrue('body' in annotation, "Expected annotation to have a body") | ||
| body = annotation['body'] | ||
| self.assertEqual(body['type'],'Text', "Expected body to have a type text") | ||
| self.assertEqual(body['format'],'text/vtt', "Expected body to have a type text") | ||
| self.assertEqual(body['label']['en'][0], "autogenerated", "Expected VTT file to have the label autogenerated") | ||
| self.assertFalse("language" in body, "We don't know the language for this item so there shouldn't be a language specified") | ||
| self.assertEqual(body['id'], "https://localhost/iiif/resource/youtube-SvH4fbjOT0A/34C3_-_International_Image_Interoperability_Framework_IIIF_Kulturinstitutionen_schaffen_interop-SvH4fbjOT0A.autogenerated.vtt","Unexpected URL for the VTT file") | ||
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| def test_vtt_multilingual(self): | ||
| resp = self.test_app.get("/iiif/3/cruz-test/manifest.json?recache=true") | ||
| self.assertEqual(resp.status_code, 200) | ||
| manifest = resp.json | ||
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| canvas = manifest['items'][0] | ||
| self.assertTrue('annotations' in canvas, 'Expected annotations in Canvas') | ||
| self.assertEqual(len(canvas['annotations']), 1, 'Expected one AnnotationPage') | ||
| annotations = canvas['annotations'][0]['items'] | ||
| self.assertEqual(len(annotations), 104, 'Expected all 104 langues') | ||
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| # Check welsh | ||
| for item in annotations: | ||
| self.assertTrue('language' in item['body'], f"All vtt files should have a language: {item}") | ||
| if item['body']['language'] == 'cy': | ||
| self.assertEqual(item['body']['id'], 'https://localhost/iiif/resource/cruz-test/cruz-test.cy.vtt', 'Unexpected link for the Welsh vtt file') | ||
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| if __name__ == '__main__': | ||
| unittest.main() |