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How to use test_is_inf method in assertpy

Best Python code snippet using assertpy_python

to_toml.py

...116        float32 = Float32("nan")117        self.assertTrue(float32.is_nan())118        float32 = Float32("inf")119        self.assertFalse(float32.is_nan())120    def test_is_inf(self):121        float32 = Float32("1e-45")122        self.assertFalse(float32.is_inf())123        float32 = Float32("nan")124        self.assertFalse(float32.is_inf())125        float32 = Float32("inf")126        self.assertTrue(float32.is_inf())127    def test_exponent(self):128        float32 = Float32("1.0")129        self.assertEqual(float32.exponent(), np.int32(-23))130        float32 = Float32("1e-45")131        self.assertEqual(float32.exponent(), np.int32(-149))132    def test_mantissa(self):133        float32 = Float32("1.0")134        self.assertEqual(float32.mantissa(), np.uint32(8388608))135        float32 = Float32("1e-45")136        self.assertEqual(float32.mantissa(), np.uint32(1))137class TestFloat64(unittest.TestCase):138    def test_to_bits(self):139        float64 = Float64("1.0")140        self.assertEqual(float64.to_bits(), np.uint64(4607182418800017408))141    def test_to_hex(self):142        float64 = Float64("1.0")143        self.assertEqual(float64.to_hex(), '3ff0000000000000')144    def test_is_denormal(self):145        float64 = Float64("1.0")146        self.assertFalse(float64.is_denormal())147        float64 = Float64("3e-324")148        self.assertTrue(float64.is_denormal())149    def test_is_special(self):150        float64 = Float64("5e-324")151        self.assertFalse(float64.is_special())152        float64 = Float64("nan")153        self.assertTrue(float64.is_special())154        float64 = Float64("inf")155        self.assertTrue(float64.is_special())156    def test_is_nan(self):157        float64 = Float64("5e-324")158        self.assertFalse(float64.is_nan())159        float64 = Float64("nan")160        self.assertTrue(float64.is_nan())161        float64 = Float64("inf")162        self.assertFalse(float64.is_nan())163    def test_is_inf(self):164        float64 = Float64("5e-324")165        self.assertFalse(float64.is_inf())166        float64 = Float64("nan")167        self.assertFalse(float64.is_inf())168        float64 = Float64("inf")169        self.assertTrue(float64.is_inf())170    def test_exponent(self):171        float64 = Float64("1.0")172        self.assertEqual(float64.exponent(), np.int32(-52))173        float64 = Float64("3e-324")174        self.assertEqual(float64.exponent(), np.int32(-1074))175    def test_mantissa(self):176        float64 = Float64("1.0")177        self.assertEqual(float64.mantissa(), np.uint64(4503599627370496))...

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