def _test_05_video_resizing(self):
        ''' check if videos are resized properly '''
        #useTestFlavorsConf() - had to remove that and test on standard flavors only
        deleteAllThumbnails()

        tumbler = Tumbler()
        tumbler.setQuitOnError()
        video = ["file:///usr/share/tumbler-tests/data/size_352x288.mp4"]
        mime = ["video/mp4"]
        flavors = getFlavorsList()
        original_size = 352, 288

        for flavor in flavors:
            tumbler.simple_Queue(video, mime, flavor)
            # get list of thumbnails which should be created
            thumbnails = getThumbnailFlavorPath(video[0], flavor)
            #print "Should generated thumbnail:", thumbnails
            # check if those thumbnails exists
            self.assertEqual(areFilesExist(thumbnails), True,
                             'Thumbnail has not been created!')
            # check if files are 'readable' as a image and do not have zero size
            self.assertEqual(areFilesProperImages(thumbnails), True,
                             'Not all thumbnails are proper image files!')
            # get size of the image
            size = getImageSize(thumbnails[0])
            # calculate proper size for a thumbnail
            targetSize = calculateSizeSrcFlavor(original_size, flavor)
            #print "Orig:(", original_size, ") Min:(", getFlavorMinSize(flavor), ") Dst:(", getFlavorSize(flavor), ") -> (", targetSize, ")"
            # check if thumbnail has proper size
            self.assertEqual(size, targetSize)
	def _test_05_video_resizing(self):
		''' check if videos are resized properly '''
		#useTestFlavorsConf() - had to remove that and test on standard flavors only
		deleteAllThumbnails()

		tumbler = Tumbler()
		tumbler.setQuitOnError()
		video         = [ "file:///usr/share/tumbler-tests/data/size_352x288.mp4" ]
		mime          = [ "video/mp4" ]
		flavors       = getFlavorsList()
		original_size = 352, 288

		for flavor in flavors:
			tumbler.simple_Queue(video, mime, flavor)
			# get list of thumbnails which should be created
			thumbnails = getThumbnailFlavorPath(video[0], flavor)
			#print "Should generated thumbnail:", thumbnails
			# check if those thumbnails exists
			self.assertEqual(areFilesExist( thumbnails ), True, 'Thumbnail has not been created!')
			# check if files are 'readable' as a image and do not have zero size
			self.assertEqual(areFilesProperImages( thumbnails ), True, 'Not all thumbnails are proper image files!')
			# get size of the image
			size = getImageSize(thumbnails[0])
			# calculate proper size for a thumbnail
			targetSize = calculateSizeSrcFlavor(original_size, flavor)
			#print "Orig:(", original_size, ") Min:(", getFlavorMinSize(flavor), ") Dst:(", getFlavorSize(flavor), ") -> (", targetSize, ")"
			# check if thumbnail has proper size
			self.assertEqual(size, targetSize)
Esempio n. 3
0
	def test_04_check_flavors_resizing(self):
		''' check if thumbnails have proper sizes for every input size of the image '''
		uri = "file:///home/" + user() + "/MyDocs/.images/image.png"
		# use png due to some problems with really small (like 1x1) jpeg images in python-imaging
		mime = "image/png"
		all_thumbs = getThumbnailFilepaths(uri)
		sizes = [ (1,1),  (2,2), (1,1000), (1000,1), (20,50), (1000, 1000), (10,10), (3000, 3000), (4000, 3000), (5,1000), (1000,5)]

		for flavor in getFlavorsList():
			for size in sizes:
				deleteFiles(uri)
				thumb_name = createImageExt(name=uri, mime=mime, width=size[0], height=size[1], strings=["test_04_check_flavors_resizing"])

				# this thumbnail should be created
				thumb_path = getThumbnailFlavorPath(uri, flavor)[0]
				deleteFiles(all_thumbs)
				deleteFiles(thumb_path)

				tumbler = Tumbler()
				tumbler.simple_Queue([uri], [mime], flavor)

				target_size = calculateSizeSrcFlavor(size, flavor)
				errorMsg = "Orig:" + str(size) + " Min:" + str(getFlavorMinSize(flavor)) + " Dst:" + str(getFlavorSize(flavor)) + " -> should_be" + str(target_size) + " == is" + str(getImageSize(thumb_path))
				self.assertEqual(areFilesExist(thumb_path), True, 'Thumbnail for proper flavor was not created! ' + thumb_path + ' should be created.')
				self.assertEqual(getImageSize(thumb_path), target_size, 'Image does not have a proper size for flavor ' + flavor + ':' + errorMsg)
				self.assertEqual(tumbler.readySignalCount(), 1, 'Wrong number of Ready signal')
				self.assertEqual(tumbler.errorSignalCount(), 0, 'Wrong number of Error signal')
				self.assertEqual(tumbler.readyItemsCount(), 1, 'Wrong number of Ready items')
				# cleanup
				deleteFiles(all_thumbs)
				deleteFiles(uri)
				deleteFiles(thumb_path)
Esempio n. 4
0
	def test_03_check_flavors_sizes(self):
		''' check if thumbnails have proper size for particular flavors '''
		uri = "file:///home/" + user() + "/MyDocs/.images/image.jpeg"
		mime = "image/jpeg"
		thumb_name = createImageExt(name=uri, width=300, height=560, strings=["test_03_check_flavors_sizes"])
		all_thumbs = getThumbnailFilepaths(uri)

		for flavor in getFlavorsList():
			''' '''
			# this thumbnail should be created
			thumb_path = getThumbnailFlavorPath(uri, flavor)[0]
			deleteFiles(all_thumbs)

			tumbler = Tumbler()
			tumbler.simple_Queue([uri], [mime], flavor)

			target_size = calculateSizeSrcFlavor((300, 560), flavor)
			self.assertEqual(areFilesExist(thumb_path), True, 'Thumbnail for proper flavor was not created! ' + thumb_path + ' should be created.')
			self.assertEqual(getImageSize(thumb_path), target_size, 'Image does not have a proper size for flavor ' + flavor + ': is ' + str(getImageSize(thumb_path)) + ' and should be ' + str(target_size))
			self.assertEqual(tumbler.readySignalCount(), 1, 'Wrong number of Ready signal')
			self.assertEqual(tumbler.errorSignalCount(), 0, 'Wrong number of Error signal')
			self.assertEqual(tumbler.readyItemsCount(), 1, 'Wrong number of Ready items')
			deleteFiles(thumb_path)

		# cleanup
		deleteFiles(all_thumbs)
		deleteFiles(uri)
Esempio n. 5
0
	def test_02_check_flavors_multiple_files(self):
		''' check if thumbnails are generated for proper flavor when requesting multiple files '''
		uri = [ "file:///home/" + user() + "/MyDocs/.images/image_01.jpeg",
		        "file:///home/" + user() + "/MyDocs/.images/image_02.png",
		        "file:///home/" + user() + "/MyDocs/.images/image_03.gif" ]
		mime = ["image/jpeg", "image/png", "image/gif"]

		thumb_name = [ createImageExt(name=uri[0], mime=mime[0], width=800, height=480, strings=["test_01_check_flavors_multiple"]),
		               createImageExt(name=uri[1], mime=mime[1], width=800, height=480, strings=["test_01_check_flavors_multiple"]),
		               createImageExt(name=uri[2], mime=mime[2], width=800, height=480, strings=["test_01_check_flavors_multiple"]) ]
		all_thumbs = getThumbnailFilepaths(uri)

		for flavor in getFlavorsList():
			''' '''
			# this thumbnails should be created
			thumb_path = getThumbnailFlavorPath(uri, flavor)
			deleteFiles(all_thumbs)

			tumbler = Tumbler()
			tumbler.simple_Queue(uri, mime, flavor)

			self.assertEqual(areFilesExist(thumb_path), True, 'Thumbnail for proper flavor was not created!')
			self.assertEqual(tumbler.readyItemsCount(), 3, 'Wrong number of Ready items')
			self.assertEqual(tumbler.errorItemsCount(), 0, 'Wrong number of Error items')
		#cleanup
		deleteFiles(all_thumbs)
		deleteFiles(uri)
	def _test_04_mpeg_format_insignificant(self):
		''' check if MPEG videos are properly thumbnailed '''
		videos = self.getAllVideosWithFormat("mpeg")
		flavor = "normal"
		mime = []
		for tmp in videos:
			mime.append("video/mpeg")

		tumbler = Tumbler()
		tumbler.setQuitOnError()
		tumbler.simple_Queue(videos, mime, flavor)

		# get list of thumbnails which should be created
		thumbnails = getThumbnailFlavorPath(videos, flavor)
		# check if those thumbnails exists
		self.assertEqual(areFilesExist( thumbnails ), True, 'Not all thumbnails were created for MPEG videos!')
		# cleanup
		deleteAllThumbnails()
    def test_03_check_background(self):
        ''' check if thumbnails are generated for background scheduler '''
        uri = "file:///home/" + user() + "/MyDocs/.images/image.jpeg"
        mime = "image/jpeg"
        deleteFiles(uri)
        thumb_name = createImageExt(name=uri,
                                    width=200,
                                    height=200,
                                    strings=["test_03_check_background"])

        all_thumbs = getThumbnailFilepaths(uri)

        # cleanup before test
        deleteFiles(all_thumbs)

        for flavor in getFlavorsList():
            ''' '''
            # this thumbnail should be created
            thumb_path = getThumbnailFlavorPath(uri, flavor)[0]
            deleteFiles(all_thumbs)

            tumbler = Tumbler()
            tumbler.simple_Queue([uri], [mime], flavor, "background")

            self.assertEqual(
                areFilesExist(thumb_path), True,
                'Thumbnail for scheduler background was not created!')
            self.assertEqual(
                tumbler.readySignalCount(), 1,
                'Wrong number of Ready signal: ' +
                str(tumbler.readySignalCount()))
            self.assertEqual(
                tumbler.errorSignalCount(), 0,
                'Wrong number of Error signal: ' +
                str(tumbler.errorSignalCount()))
            self.assertEqual(
                tumbler.readyItemsCount(), 1, 'Wrong number of Ready items: ' +
                str(tumbler.readyItemsCount()) + ' Items: ' +
                str(tumbler.signal_ready))
            deleteFiles(thumb_path)

        # cleanup
        deleteFiles(all_thumbs)
        deleteFiles(uri)
    def _test_04_mpeg_format_insignificant(self):
        ''' check if MPEG videos are properly thumbnailed '''
        videos = self.getAllVideosWithFormat("mpeg")
        flavor = "normal"
        mime = []
        for tmp in videos:
            mime.append("video/mpeg")

        tumbler = Tumbler()
        tumbler.setQuitOnError()
        tumbler.simple_Queue(videos, mime, flavor)

        # get list of thumbnails which should be created
        thumbnails = getThumbnailFlavorPath(videos, flavor)
        # check if those thumbnails exists
        self.assertEqual(areFilesExist(thumbnails), True,
                         'Not all thumbnails were created for MPEG videos!')
        # cleanup
        deleteAllThumbnails()
    def test_02_png_format(self):
        ''' check if PNG images are properly thumbnailed '''
        flavor = "normal"
        data = [
            [
                addFileSchema(self.dataDir + "image_01.png"),
                addFileSchema(self.dataDir + "image_02.png"),
                addFileSchema(self.dataDir + "image_03.png"),
                addFileSchema(self.dataDir + "image_04.png"),
            ],
            [
                "image/png",
                "image/png",
                "image/png",
                "image/png",
            ],
            [
                (100, 100),
                (450, 450),
                (800, 480),
                (15, 15),
            ],
        ]
        for i in range(len(data[0])):
            # creating images
            createImageExt(name=data[0][i],
                           mime=data[1][i],
                           width=data[2][i][0],
                           height=data[2][i][1],
                           strings=["test_02_png_format"])

        # ask for thumbnails
        tumbler = Tumbler()
        tumbler.simple_Queue(data[0], data[1], flavor=flavor)

        # get list of thumbnails which should be created
        thumbnails = getThumbnailFlavorPath(data[0], flavor)
        # check if those thumbnails exists
        self.assertEqual(areFilesExist(thumbnails), True,
                         'Not all thumbnails were created for PNG images!')
        # check if files are 'readable' as a image and do not have zero size
        self.assertEqual(areFilesProperImages(thumbnails), True,
                         'Not all thumbnails are proper image files!')
Esempio n. 10
0
    def test_05_check_foreground_signal_count(self):
        ''' check if Tumbler sends more than one one Ready signal for foreground scheduler '''
        # first create lots of images to pass to Tumbler
        flavor = "normal"
        uris = []
        thumbs = []
        mimes = []
        for i in range(100):
            uri = "file:///home/" + user() + "/MyDocs/.images/image_" + str(
                i) + ".jpeg"
            uris.append(uri)
            mimes.append("image/jpeg")
            deleteFiles(uri)
            createImageExt(name=uri,
                           width=110,
                           height=110,
                           strings=[
                               "test_04_check_background_signal_count(" +
                               str(i) + ")"
                           ])
            thumbs.append(getThumbnailFlavorPath(uri, flavor)[0])

        # make sure that thumbnails do not exist
        deleteFiles(thumbs)

        # make a request with backround scheduler
        tumbler = Tumbler()
        tumbler.setLogLevel(2)
        tumbler.simple_Queue(uris, mimes, flavor, "foreground")

        self.assertNotEqual(
            tumbler.readySignalCount(), 1,
            'Wrong number of Ready signal: ' + str(tumbler.readySignalCount()))
        self.assertEqual(
            tumbler.readyItemsCount(), 100,
            'Wrong number of Ready items: ' + str(tumbler.readyItemsCount()))

        # clean up
        deleteFiles(uris)
        deleteFiles(thumbs)
	def test_02_png_format(self):
		''' check if PNG images are properly thumbnailed '''
		flavor = "normal"
		data = [   [
		               addFileSchema(self.dataDir + "image_01.png"),
		               addFileSchema(self.dataDir + "image_02.png"),
		               addFileSchema(self.dataDir + "image_03.png"),
		               addFileSchema(self.dataDir + "image_04.png"),
		           ],
		           [
		               "image/png",
		               "image/png",
		               "image/png",
		               "image/png",
		           ],
		           [
		               (100, 100),
		               (450, 450),
		               (800, 480),
		               (15, 15),
		           ],
		       ]
		for i in range(len(data[0])):
			# creating images
			createImageExt(name=data[0][i], mime=data[1][i], width=data[2][i][0], height=data[2][i][1], strings=["test_02_png_format"])

		# ask for thumbnails
		tumbler = Tumbler()
		tumbler.simple_Queue(data[0], data[1], flavor=flavor)

		# get list of thumbnails which should be created
		thumbnails = getThumbnailFlavorPath(data[0], flavor)
		# check if those thumbnails exists
		self.assertEqual(areFilesExist( thumbnails ), True, 'Not all thumbnails were created for PNG images!')
		# check if files are 'readable' as a image and do not have zero size
		self.assertEqual(areFilesProperImages( thumbnails ), True, 'Not all thumbnails are proper image files!')
Esempio n. 12
0
	def test_01_check_flavors(self):
		''' check if thumbnails are generated for proper flavor '''
		uri = "file:///home/" + user() + "/MyDocs/.images/image.jpeg"
		mime = "image/jpeg"
		thumb_name = createImageExt(name=uri, width=800, height=480, strings=["test_01_check_flavors"])

		all_thumbs = getThumbnailFilepaths(uri)

		for flavor in getFlavorsList():
			''' '''
			# this thumbnail should be created
			thumb_path = getThumbnailFlavorPath(uri, flavor)[0]
			deleteFiles(all_thumbs)

			tumbler = Tumbler()
			tumbler.simple_Queue([uri], [mime], flavor)

			self.assertEqual(areFilesExist(thumb_path), True, 'Thumbnail for proper flavor was not created! ' + thumb_path + ' should be created.')
			self.assertEqual(tumbler.readySignalCount(), 1, 'Wrong number of Ready signal')
			self.assertEqual(tumbler.errorSignalCount(), 0, 'Wrong number of Error signal')
			self.assertEqual(tumbler.readyItemsCount(), 1, 'Wrong number of Ready items')
		# cleanup
		deleteFiles(all_thumbs)
		deleteFiles(uri)