Python noisify_data_generator Examples

Example #1

File: data_generator_tests.py Project: chaddotson/pygen

    def test_can_noisify_calls_normal_random_generator_with_mean_and_std_dev(
            self, normalvariate):

        gen = noisify_data_generator(SineWaveGenerator(1, 2), 2, 0.25)
        gen.generate(0.125)

        normalvariate.assert_called_with(2, 0.25)

Example #2

File: data_generator_tests.py Project: chaddotson/pygen

    def test_can_noisify_with_normal_random_generator(self, normalvariate):

        normalvariate.return_value = 3.0

        gen = noisify_data_generator(SineWaveGenerator(1, 2), 2, 0.25)

        self.assertAlmostEquals(gen.generate(0.125), 3)

Example #3

File: data_generator_tests.py Project: chaddotson/pygen

    def test_can_noisify_with_normal_random_generator(self, normalvariate):

        normalvariate.return_value = 3.0

        gen = noisify_data_generator(SineWaveGenerator(1, 2), 2, 0.25)

        self.assertAlmostEquals(gen.generate(0.125), 3)

Example #4

File: data_generator_tests.py Project: chaddotson/pygen

    def test_can_noisify_calls_normal_random_generator_with_mean_and_std_dev(self, normalvariate):

        gen = noisify_data_generator(SineWaveGenerator(1, 2), 2, 0.25)
        gen.generate(0.125)

        normalvariate.assert_called_with(2, 0.25)