def test_overlay_image(self):
img1 = self.load_resource(r"foroverlap_1.jpg")
img2 = self.load_resource(r"foroverlap_2.jpg")
util = O_ImageUtil()
img_overlap = util.overlayImage(img1, img2)
saved_file = r".\resources\overlap.jpg"
img_overlap.save(saved_file, quality=99)
def test_ocrImage_with_cropped_region(self):
util = O_ImageUtil()
filename = r"150527141164.jpg"
img = self.load_resource(filename)
region = (430, 740, 572, 806)
img_region = img.crop(region)
self.assertEqual("10:45", util.ocrImage(img_region))
return
def test_diff_image_with_different_images(self):
img1 = self.load_resource(r"img_diff_1.jpg")
img2 = self.load_resource(r"img_diff_2.jpg")
util = O_ImageUtil()
self.assertGreater(150, util.diffImage(img1, img2))
def test_diff_image_with_same_images(self):
img1 = self.load_resource(r"150527133311.jpg")
img2 = self.load_resource(r"foroverlap_1.jpg")
util = O_ImageUtil()
self.assertEqual(0.0, util.diffImage(img1, img2))
def test_overlay_image_with_different_size(self):
img1 = self.load_resource(r"foroverlap_1.jpg")
img2 = self.load_resource(r"150527141164.jpg")
util = O_ImageUtil()
with self.assertRaises(ValueError):
util.overlayImage(img1, img2)
def test_overlay_image_with_none(self):
img1 = self.load_resource(r"foroverlap_1.jpg")
img2 = None
util = O_ImageUtil()
with self.assertRaises(ValueError):
util.overlayImage(img1, img2)
def test_ocr_netflix_unicode(self):
util = O_ImageUtil()
filename = r"150527133153.jpg"
img = self.load_resource(filename)
self.assertEqual(u'Deactivate Netflix', util.ocrImage(img))
return
def test_ocrImage_with_time(self):
util = O_ImageUtil()
filename = r"150527141221.jpg"
img = self.load_resource(filename)
self.assertEqual("10:45", util.ocrImage(img))
return
def test_ocrImage_with_string(self):
util = O_ImageUtil()
filename = r"150527133311.jpg"
img = self.load_resource(filename)
self.assertEqual("Display Date/Time", util.ocrImage(img))
return