Method test_add

python/ee/tests/kernel_test.py:83–117

(self)

      ee.Kernel(1234)  # pytype:disable=wrong-arg-types

  def test_add(self):
    kernel1 = ee.Kernel.kirsch(1.1, True)
    kernel2 = ee.Kernel.prewitt(2.2, False)
    normalize = True
    expect = make_expression_graph({
        'arguments': {
            'kernel1': {
                'functionInvocationValue': {
                    'functionName': 'Kernel.kirsch',
                    'arguments': {
                        'magnitude': {'constantValue': 1.1},
                        'normalize': {'constantValue': True},
                    },
                }
            },
            'kernel2': {
                'functionInvocationValue': {
                    'functionName': 'Kernel.prewitt',
                    'arguments': {
                        'magnitude': {'constantValue': 2.2},
                        'normalize': {'constantValue': False},
                    },
                }
            },
            'normalize': {'constantValue': normalize},
        },
        'functionName': 'Kernel.add',
    })
    expression = kernel1.add(kernel2, normalize)
    result = json.loads(expression.serialize())
    self.assertEqual(expect, result)

    expression = kernel1.add(kernel2=kernel2, normalize=normalize)
    result = json.loads(expression.serialize())
    self.assertEqual(expect, result)

  def test_chebyshev(self):
    radius = 1.1