def test_full(self):
data = image_encoding.html_to_png('')
image = Image.open(data)
image = image_encoding.crop_384(image)
image = image_encoding.convert_to_1bit(image)
n_bytes, _ = image_encoding.rle_from_bw(image)
self.assertEquals(n_bytes, 3072)
def test_full(self):
data = image_encoding.html_to_png('')
image = Image.open(data)
image = image_encoding.crop_384(image)
image = image_encoding.threshold(image)
n_bytes, _ = image_encoding.rle_from_bw(image)
self.assertEquals(n_bytes, 3072)
def _check_html(self, name, html):
print('Cheking fixture named: %s' % name)
with TemporaryDirectory() as tmpdir:
data = image_encoding.html_to_png(html)
image = Image.open(data)
temp_file_name = os.path.join(tmpdir, '%s.png' % name)
image.save(temp_file_name, format='PNG')
self.assertMatchSnapshot(FileSnapshot(temp_file_name), name)
def test_full(self):
data = image_encoding.html_to_png(
'<html><body style="margin: 0px; height: 10px;"></body></html>')
image = Image.open(data)
image = image_encoding.crop_384(image)
image = image_encoding.convert_to_1bit(image)
n_bytes, _ = image_encoding.rle_from_bw(image)
self.assertEquals(n_bytes, 3840)
def _test_normal_text(self):
data = image_encoding.html_to_png('')
image = Image.open(data)
self.assertEquals(image.size[0], 384)
def _test_rle(self):
data = image_encoding.html_to_png('')
image = Image.open(data)
n_bytes, _ = image_encoding.rle_image(data)
self.assertEquals(n_bytes, 3072)
def _test_normal_height(self):
data = image_encoding.html_to_png(
'<html><body style="margin: 0px; height: 100px;"></body></html>')
image = Image.open(data)
self.assertEquals(image.size[1], 100)
def _test_normal_text(self):
data = image_encoding.html_to_png('')
image = Image.open(data)
self.assertEquals(image.size[0], 384)
def _test_rle(self):
data = image_encoding.html_to_png('')
image = Image.open(data)
n_bytes, _ = image_encoding.rle_image(data)
self.assertEquals(n_bytes, 3072)
def _test_normal_height(self):
data = image_encoding.html_to_png(
'<html><body style="margin: 0px; height: 100px;"></body></html>')
image = Image.open(data)
self.assertEquals(image.size[1], 100)