def test_adjust(self):
im = Image.open(self._data_path('100x100.png'))
new_im = Image.open(self._data_path('50x50_fit.png'))
fill = Fill(im, width=50, height=50)
self.assertImageEqual(fill.adjust(), new_im)
fill = Fill(im, width=50)
self.assertImageEqual(fill.adjust(), new_im)
fill = Fill(im, height=50)
self.assertImageEqual(fill.adjust(), new_im)
fill = Fill(im, width=50, max_height=200)
self.assertImageEqual(fill.adjust(), new_im)
fill = Fill(im, height=50, max_width=200)
self.assertImageEqual(fill.adjust(), new_im)
new_im = Image.open(self._data_path('50x40_fill.png'))
fill = Fill(im, width=50, height=40)
self.assertImageEqual(fill.adjust(), new_im)
new_im = Image.open(self._data_path('100x50_crop.png'))
fill = Fill(im, width=100, max_height=50)
self.assertImageEqual(fill.adjust(), new_im)
new_im = Image.open(self._data_path('50x100_crop.png'))
fill = Fill(im, height=100, max_width=50)
self.assertImageEqual(fill.adjust(), new_im)
def test_calculate(self):
im = Image.open(self._data_path('100x100.png'))
fill = Fill(im, width=50, height=50)
self.assertEqual(fill.calculate(), (50, 50))
fill = Fill(im, width=50, height=40)
self.assertEqual(fill.calculate(), (50, 40))
fill = Fill(im, width=50)
self.assertEqual(fill.calculate(), (50, 50))
fill = Fill(im, height=50)
self.assertEqual(fill.calculate(), (50, 50))
fill = Fill(im, width=50, max_height=200)
self.assertEqual(fill.calculate(), (50, 50))
fill = Fill(im, height=50, max_width=200)
self.assertEqual(fill.calculate(), (50, 50))
fill = Fill(im, width=100, max_height=50)
self.assertEqual(fill.calculate(), (100, 50))
fill = Fill(im, height=100, max_width=50)
self.assertEqual(fill.calculate(), (50, 100))