def test_scale2_noprescale_even(self):
size = [512, 1024]
pxOffset = [0, 0]
scale = 2
#
prescaleSize, tileSizeToImage, tileDim = tileMap.calcCropParams(
size, pxOffset, scale)
#
self.assertEqual(tileSizeToImage, 512)
self.assertEqual(prescaleSize, [512, 1024], "prescaleSize")
self.assertEqual(tileDim, [1, 2], "tileDim")
def test_scale1_prescale_even(self):
size = [250, 500]
pxOffset = [6, 12]
scale = 1
#
prescaleSize, tileSizeToImage, tileDim = tileMap.calcCropParams(
size, pxOffset, scale)
#
self.assertEqual(tileSizeToImage, 256)
self.assertEqual(prescaleSize, [256, 512], "prescaleSize")
self.assertEqual(tileDim, [1, 2], "tileDim")
def test_scale1_prescale_odd(self):
size = [256, 512]
pxOffset = [10, 20]
scale = 1
#
prescaleSize, tileSizeToImage, tileDim = tileMap.calcCropParams(
size, pxOffset, scale)
#
self.assertEqual(tileSizeToImage, 256)
self.assertEqual(prescaleSize, [266, 532], "prescaleSize")
self.assertEqual(tileDim, [2, 3], "tileDim")
def test_scale2_prescale_odd(self):
size = [512, 1024]
pxOffset = [10, 20]
scale = 2
#
prescaleSize, tileSizeToImage, tileDim = tileMap.calcCropParams(
size, pxOffset, scale)
#
self.assertEqual(tileSizeToImage, 512)
self.assertEqual(prescaleSize, [532, 1064], "prescaleSize")
self.assertEqual(tileDim, [2, 3], "tileDim")