def test_load_exif(settings, tmpdir): settings['destination'] = str(tmpdir) gal1 = Gallery(settings, ncpu=1) gal1.albums["exifTest"].medias[2].exif = "blafoo" # set mod_date in future, to force these values gal1.metadataCache = { "exifTest/21.jpg": { "exif": "Foo", "mod_date": 100000000000 }, "exifTest/22.jpg": { "exif": "Bar", "mod_date": 100000000000 }, } extended_caching.load_metadata(gal1.albums["exifTest"]) assert gal1.albums["exifTest"].medias[0].exif == "Foo" assert gal1.albums["exifTest"].medias[1].exif == "Bar" assert gal1.albums["exifTest"].medias[2].exif == "blafoo" # check if setting gallery.metadataCache works gal2 = Gallery(settings, ncpu=1) extended_caching.save_cache(gal1) extended_caching.load_metadata(gal2.albums["exifTest"]) assert gal2.albums["exifTest"].medias[0].exif == "Foo" assert gal2.albums["exifTest"].medias[1].exif == "Bar" assert gal2.albums["exifTest"].medias[2].exif == "blafoo"
def test_restore_cache(settings, tmpdir): settings['destination'] = str(tmpdir) gal1 = Gallery(settings, ncpu=1) gal2 = Gallery(settings, ncpu=1) extended_caching.save_cache(gal1) extended_caching._restore_cache(gal2) assert gal1.exifCache == gal2.exifCache
def test_save_cache(settings, remove_cache): gal = Gallery(settings, ncpu=1) extended_caching.save_cache(gal) cachePath = os.path.join(settings['destination'], ".exif_cache") assert os.path.isfile(cachePath) with open(cachePath, "rb") as cacheFile: cache = pickle.load(cacheFile) assert cache["exifTest/21.jpg"] == gal.albums["exifTest"].medias[0].exif assert cache["exifTest/22.jpg"] == gal.albums["exifTest"].medias[1].exif assert cache["exifTest/noexif.png"] == gal.albums["exifTest"].medias[2].exif
def test_save_cache(settings): gal = Gallery(settings, ncpu=1) extended_caching.save_cache(gal) cachePath = os.path.join(settings['destination'], ".exif_cache") assert os.path.isfile(cachePath) with open(cachePath, "rb") as cacheFile: cache = pickle.load(cacheFile) assert cache["exifTest/21.jpg"] == gal.albums["exifTest"].medias[0].exif assert cache["exifTest/22.jpg"] == gal.albums["exifTest"].medias[1].exif assert cache["exifTest/noexif.png"] == gal.albums["exifTest"].medias[2].exif
def test_load_exif(settings, remove_cache): gal1 = Gallery(settings, ncpu=1) gal1.albums["exifTest"].medias[2].exif = "blafoo" gal1.exifCache = {"exifTest/21.jpg": "Foo", "exifTest/22.jpg": "Bar"} extended_caching.load_exif(gal1.albums["exifTest"]) assert gal1.albums["exifTest"].medias[0].exif == "Foo" assert gal1.albums["exifTest"].medias[1].exif == "Bar" assert gal1.albums["exifTest"].medias[2].exif == "blafoo" # check if setting gallery.exifCache works gal2 = Gallery(settings, ncpu=1) extended_caching.save_cache(gal1) extended_caching.load_exif(gal2.albums["exifTest"])
def test_restore_cache(settings, tmpdir): settings['destination'] = str(tmpdir) gal1 = Gallery(settings, ncpu=1) gal2 = Gallery(settings, ncpu=1) extended_caching.save_cache(gal1) extended_caching._restore_cache(gal2) assert gal1.metadataCache == gal2.metadataCache # test bad cache cachePath = os.path.join(settings['destination'], ".metadata_cache") with open(cachePath, 'w') as f: f.write('bad pickle file') extended_caching._restore_cache(gal2) assert gal2.metadataCache == {}
def test_save_cache(settings, tmpdir): settings['destination'] = str(tmpdir) gal = Gallery(settings, ncpu=1) extended_caching.save_cache(gal) cachePath = os.path.join(settings['destination'], ".metadata_cache") assert os.path.isfile(cachePath) with open(cachePath, "rb") as cacheFile: cache = pickle.load(cacheFile) # test exif album = gal.albums["exifTest"] cache_img = cache["exifTest/21.jpg"] assert cache_img["exif"] == album.medias[0].exif assert 'markdown_metadata' not in cache_img assert cache_img["file_metadata"] == album.medias[0].file_metadata cache_img = cache["exifTest/22.jpg"] assert cache_img["exif"] == album.medias[1].exif assert 'markdown_metadata' not in cache_img assert cache_img["file_metadata"] == album.medias[1].file_metadata cache_img = cache["exifTest/noexif.png"] assert cache_img["exif"] == album.medias[2].exif assert 'markdown_metadata' not in cache_img assert cache_img["file_metadata"] == album.medias[2].file_metadata # test iptc and md album = gal.albums["iptcTest"] assert cache["iptcTest/_index"][ "markdown_metadata"] == album.markdown_metadata cache_img = cache["iptcTest/1.jpg"] assert cache_img["file_metadata"] == album.medias[0].file_metadata assert 'markdown_metadata' not in cache_img cache_img = cache["iptcTest/2.jpg"] assert cache_img["markdown_metadata"] == album.medias[1].markdown_metadata # test if file disappears gal.albums["exifTest"].medias.append( Image("foooo.jpg", "exifTest", settings)) extended_caching.save_cache(gal) with open(cachePath, "rb") as cacheFile: cache = pickle.load(cacheFile) assert "exifTest/foooo.jpg" not in cache
def test_load_metadata_missing(settings, tmpdir): settings['destination'] = str(tmpdir) gal = Gallery(settings, ncpu=1) extended_caching.save_cache(gal) assert gal.metadataCache # test if file disappears gal.albums["exifTest"].medias.append( Image("foooo.jpg", "exifTest", settings)) # set mod_date to -1 to force cache update gal.metadataCache = { "exifTest/_index": { "mod_date": -1, }, "exifTest/21.jpg": { "exif": "Foo", "mod_date": -1 }, "exifTest/foooo.jpg": { "exif": "Foo" }, "dir1/test2/22.jpg": { "exif": "Bar", "mod_date": 100000000000, "meta_mod_date": -1, "markdown_metadata": "Bar", }, } # errors should all be caught extended_caching.load_metadata(gal.albums["exifTest"]) assert gal.albums["exifTest"].medias[0].exif != "Foo" assert gal.albums["exifTest"].medias[-1].exif != "Foo" extended_caching.load_metadata(gal.albums["dir1/test2"]) assert gal.albums["dir1/test2"].medias[1].exif == "Bar" assert gal.albums["dir1/test2"].medias[1].markdown_metadata != "Bar"
def test_restore_cache(settings, remove_cache): gal1 = Gallery(settings, ncpu=1) gal2 = Gallery(settings, ncpu=1) extended_caching.save_cache(gal1) extended_caching._restore_cache(gal2) assert gal1.exifCache == gal2.exifCache