def testBuildSpiralMinimum2(self):
expected = [[1, 2]]
builder = SpiralArrayBuilder(rows=1, cols=2)
actual = builder.createSpiralArray()
self.assertEqual(expected, actual)
def testBuildSpiral1(self):
expected = [[1, 2],
[4, 3]]
builder = SpiralArrayBuilder(rows=2, cols=2)
actual = builder.createSpiralArray()
self.assertEqual(expected, actual)
def testBuildSpiral2(self):
expected = [[1, 2, 3],
[8, 9, 4],
[7, 6, 5]]
builder = SpiralArrayBuilder(rows=3, cols=3)
actual = builder.createSpiralArray()
self.assertEqual(expected, actual)
def testBuildSpiralMinimum3(self):
expected = [[1],
[2],
[3]]
builder = SpiralArrayBuilder(rows=3, cols=1)
actual = builder.createSpiralArray()
self.assertEqual(expected, actual)
def testBuildSpiral4(self):
expected = [[1, 2, 3, 4, 5],
[14, 15, 16, 17, 6],
[13, 20, 19, 18, 7],
[12, 11, 10, 9, 8]]
builder = SpiralArrayBuilder(rows=4, cols=5)
actual = builder.createSpiralArray()
self.assertEqual(expected, actual)