class BinPackingWithTwoUnorderedImagesTestCase(unittest.TestCase,
BinPackingBaseTestCase):
def setUp(self):
self.image1 = MockedImage()
self.image1.width = 10
self.image1.height = 20
self.image1.maxside = 20
self.image1.area = 200
self.image2 = MockedImage()
self.image2.width = 30
self.image2.height = 40
self.image2.maxside = 40
self.image2.area = 1200
self.bin_packing = BinPacking(images=[self.image1, self.image2])
def test_dimensions(self):
self.assertEquals(40, self.bin_packing.width)
self.assertEquals(40, self.bin_packing.height)
def test_image1_position(self):
self.assertEquals(30,
self.bin_packing.get_image_position(self.image1).x)
self.assertEquals(0,
self.bin_packing.get_image_position(self.image1).y)
def test_image2_position(self):
self.assertEquals(0,
self.bin_packing.get_image_position(self.image2).x)
self.assertEquals(0,
self.bin_packing.get_image_position(self.image2).y)
class BinPackingWithTwoUnorderedImagesTestCase(unittest.TestCase, BinPackingBaseTestCase):
def setUp(self):
self.image1 = MockedImage()
self.image1.width = 10
self.image1.height = 20
self.image1.maxside = 20
self.image1.area = 200
self.image2 = MockedImage()
self.image2.width = 30
self.image2.height = 40
self.image2.maxside = 40
self.image2.area = 1200
self.bin_packing = BinPacking(images=[self.image1, self.image2])
def test_dimensions(self):
self.assertEquals(40, self.bin_packing.width)
self.assertEquals(40, self.bin_packing.height)
def test_image1_position(self):
self.assertEquals(30, self.bin_packing.get_image_position(self.image1).x)
self.assertEquals(0, self.bin_packing.get_image_position(self.image1).y)
def test_image2_position(self):
self.assertEquals(0, self.bin_packing.get_image_position(self.image2).x)
self.assertEquals(0, self.bin_packing.get_image_position(self.image2).y)
def setUp(self):
self.image1 = MockedImage()
self.image1.width = 10
self.image1.height = 20
self.image1.maxside = 20
self.image1.area = 200
self.image2 = MockedImage()
self.image2.width = 30
self.image2.height = 40
self.image2.maxside = 40
self.image2.area = 1200
self.bin_packing = BinPacking(images=[self.image1, self.image2])
def setUp(self):
self.image = MockedImage()
self.image.width = 10
self.image.height = 20
self.image.maxside = 20
self.image.area = 200
self.bin_packing = BinPacking(images=[self.image])
class BinPackingWithThreeRealImages(unittest.TestCase, BinPackingBaseTestCase):
def setUp(self):
self.image1 = Image(get_absolute_path('country/flags/bra.png'))
self.image2 = Image(get_absolute_path('country/flags/can.png'))
self.image3 = Image(get_absolute_path('country/flags/usa.png'))
self.bin_packing = BinPacking(
images=[self.image1, self.image2, self.image3])
def test_dimensions(self):
self.assertEquals(96, self.bin_packing.width)
self.assertEquals(96, self.bin_packing.height)
def test_image1_position(self):
self.assertEquals(0,
self.bin_packing.get_image_position(self.image1).x)
self.assertEquals(0,
self.bin_packing.get_image_position(self.image1).y)
def test_image2_position(self):
self.assertEquals(48,
self.bin_packing.get_image_position(self.image2).x)
self.assertEquals(0,
self.bin_packing.get_image_position(self.image2).y)
def test_image3_position(self):
self.assertEquals(0,
self.bin_packing.get_image_position(self.image3).x)
self.assertEquals(48,
self.bin_packing.get_image_position(self.image3).y)
class BinPackingWidthThreeImages(unittest.TestCase, BinPackingBaseTestCase):
def setUp(self):
self.image1 = MockedImage()
self.image1.width = 15
self.image1.height = 20
self.image1.maxside = 20
self.image1.area = 300
self.image2 = MockedImage()
self.image2.width = 30
self.image2.height = 40
self.image2.maxside = 40
self.image2.area = 1200
self.image3 = MockedImage()
self.image3.width = 15
self.image3.height = 20
self.image3.maxside = 20
self.image3.area = 300
self.bin_packing = BinPacking(images=[self.image1, self.image2, self.image3])
def test_dimensions(self):
self.assertEquals(45, self.bin_packing.width)
self.assertEquals(40, self.bin_packing.height)
def test_image1_position(self):
self.assertEquals(30, self.bin_packing.get_image_position(self.image1).x)
self.assertEquals(0, self.bin_packing.get_image_position(self.image1).y)
def test_image2_position(self):
self.assertEquals(0, self.bin_packing.get_image_position(self.image2).x)
self.assertEquals(0, self.bin_packing.get_image_position(self.image2).y)
def test_image3_position(self):
self.assertEquals(30, self.bin_packing.get_image_position(self.image3).x)
self.assertEquals(20, self.bin_packing.get_image_position(self.image3).y)
def setUp(self):
self.image1 = MockedImage()
self.image1.width = 10
self.image1.height = 20
self.image1.maxside = 20
self.image1.area = 200
self.image2 = MockedImage()
self.image2.width = 30
self.image2.height = 40
self.image2.maxside = 40
self.image2.area = 1200
self.bin_packing = BinPacking(images=[self.image1, self.image2])
class BinPackingWithThreeRealImages(unittest.TestCase, BinPackingBaseTestCase):
def setUp(self):
self.image1 = Image(get_absolute_path('country/flags/bra.png'))
self.image2 = Image(get_absolute_path('country/flags/can.png'))
self.image3 = Image(get_absolute_path('country/flags/usa.png'))
self.bin_packing = BinPacking(images=[self.image1, self.image2, self.image3])
def test_dimensions(self):
self.assertEquals(96, self.bin_packing.width)
self.assertEquals(96, self.bin_packing.height)
def test_image1_position(self):
self.assertEquals(0, self.bin_packing.get_image_position(self.image1).x)
self.assertEquals(0, self.bin_packing.get_image_position(self.image1).y)
def test_image2_position(self):
self.assertEquals(48, self.bin_packing.get_image_position(self.image2).x)
self.assertEquals(0, self.bin_packing.get_image_position(self.image2).y)
def test_image3_position(self):
self.assertEquals(0, self.bin_packing.get_image_position(self.image3).x)
self.assertEquals(48, self.bin_packing.get_image_position(self.image3).y)
class BinPackingWidthThreeImages(unittest.TestCase, BinPackingBaseTestCase):
def setUp(self):
self.image1 = MockedImage()
self.image1.width = 15
self.image1.height = 20
self.image1.maxside = 20
self.image1.area = 300
self.image2 = MockedImage()
self.image2.width = 30
self.image2.height = 40
self.image2.maxside = 40
self.image2.area = 1200
self.image3 = MockedImage()
self.image3.width = 15
self.image3.height = 20
self.image3.maxside = 20
self.image3.area = 300
self.bin_packing = BinPacking(
images=[self.image1, self.image2, self.image3])
def test_dimensions(self):
self.assertEquals(45, self.bin_packing.width)
self.assertEquals(40, self.bin_packing.height)
def test_image1_position(self):
self.assertEquals(30,
self.bin_packing.get_image_position(self.image1).x)
self.assertEquals(0,
self.bin_packing.get_image_position(self.image1).y)
def test_image2_position(self):
self.assertEquals(0,
self.bin_packing.get_image_position(self.image2).x)
self.assertEquals(0,
self.bin_packing.get_image_position(self.image2).y)
def test_image3_position(self):
self.assertEquals(30,
self.bin_packing.get_image_position(self.image3).x)
self.assertEquals(20,
self.bin_packing.get_image_position(self.image3).y)
def setUp(self):
self.image1 = Image(get_absolute_path('country/flags/bra.png'))
self.image2 = Image(get_absolute_path('country/flags/can.png'))
self.image3 = Image(get_absolute_path('country/flags/usa.png'))
self.bin_packing = BinPacking(images=[self.image1, self.image2, self.image3])
def setUp(self):
self.image1 = Image(get_absolute_path('country/flags/bra.png'))
self.image2 = Image(get_absolute_path('country/flags/can.png'))
self.image3 = Image(get_absolute_path('country/flags/usa.png'))
self.bin_packing = BinPacking(
images=[self.image1, self.image2, self.image3])
