| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| |
| import unittest |
| |
| from DoubleConstantsTest import constants |
| |
| # |
| # In order to run the test under Windows. We need to create symbolic link |
| # name 'thrift' to '../src' folder by using: |
| # |
| # mklink /D thrift ..\src |
| # |
| |
| |
| class TestRenderedDoubleConstants(unittest.TestCase): |
| ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST = \ |
| "failed to verify a double constant generated by Thrift (expected = %f, got = %f)" |
| ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_LIST_TEST =\ |
| "failed to verify a list item by Thrift (expected = %f, got = %f)" |
| ASSERTION_MESSAGE_FOR_TYPE_CHECKS = "the rendered variable with name %s is not of double type" |
| |
| # to make sure the variables inside Thrift files are generated correctly |
| def test_rendered_double_constants(self): |
| EXPECTED_DOUBLE_ASSIGNED_TO_INT_CONSTANT = 1.0 |
| EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_INT_CONSTANT = -100.0 |
| EXPECTED_DOUBLE_ASSIGNED_TO_LARGEST_INT_CONSTANT = 9223372036854775807.0 |
| EXPECTED_DOUBLE_ASSIGNED_TO_SMALLEST_INT_CONSTANT = -9223372036854775807.0 |
| EXPECTED_DOUBLE_ASSIGNED_TO_DOUBLE_WITH_MANY_DECIMALS = 3.14159265359 |
| EXPECTED_DOUBLE_ASSIGNED_TO_FRACTIONAL_DOUBLE = 1000000.1 |
| EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_FRACTIONAL_DOUBLE = -1000000.1 |
| EXPECTED_DOUBLE_ASSIGNED_TO_LARGE_DOUBLE = 1.7e+308 |
| EXPECTED_DOUBLE_ASSIGNED_TO_LARGE_FRACTIONAL_DOUBLE = 9223372036854775816.43 |
| EXPECTED_DOUBLE_ASSIGNED_TO_SMALL_DOUBLE = -1.7e+308 |
| EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_BUT_LARGE_FRACTIONAL_DOUBLE = -9223372036854775816.43 |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_INT_CONSTANT_TEST, EXPECTED_DOUBLE_ASSIGNED_TO_INT_CONSTANT, places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_INT_CONSTANT, constants.DOUBLE_ASSIGNED_TO_INT_CONSTANT_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_NEGATIVE_INT_CONSTANT_TEST, EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_INT_CONSTANT, |
| places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_INT_CONSTANT, |
| constants.DOUBLE_ASSIGNED_TO_NEGATIVE_INT_CONSTANT_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_LARGEST_INT_CONSTANT_TEST, EXPECTED_DOUBLE_ASSIGNED_TO_LARGEST_INT_CONSTANT, |
| places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_LARGEST_INT_CONSTANT, |
| constants.DOUBLE_ASSIGNED_TO_LARGEST_INT_CONSTANT_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_SMALLEST_INT_CONSTANT_TEST, EXPECTED_DOUBLE_ASSIGNED_TO_SMALLEST_INT_CONSTANT, |
| places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_SMALLEST_INT_CONSTANT, |
| constants.DOUBLE_ASSIGNED_TO_SMALLEST_INT_CONSTANT_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_DOUBLE_WITH_MANY_DECIMALS_TEST, |
| EXPECTED_DOUBLE_ASSIGNED_TO_DOUBLE_WITH_MANY_DECIMALS, places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_DOUBLE_WITH_MANY_DECIMALS, |
| constants.DOUBLE_ASSIGNED_TO_DOUBLE_WITH_MANY_DECIMALS_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_FRACTIONAL_DOUBLE_TEST, EXPECTED_DOUBLE_ASSIGNED_TO_FRACTIONAL_DOUBLE, |
| places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_FRACTIONAL_DOUBLE, |
| constants.DOUBLE_ASSIGNED_TO_FRACTIONAL_DOUBLE_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_NEGATIVE_FRACTIONAL_DOUBLE_TEST, |
| EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_FRACTIONAL_DOUBLE, places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_FRACTIONAL_DOUBLE, |
| constants.DOUBLE_ASSIGNED_TO_NEGATIVE_FRACTIONAL_DOUBLE_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_LARGE_DOUBLE_TEST, EXPECTED_DOUBLE_ASSIGNED_TO_LARGE_DOUBLE, places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_LARGE_DOUBLE, |
| constants.DOUBLE_ASSIGNED_TO_LARGE_DOUBLE_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_LARGE_FRACTIONAL_DOUBLE_TEST, |
| EXPECTED_DOUBLE_ASSIGNED_TO_LARGE_FRACTIONAL_DOUBLE, places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_LARGE_FRACTIONAL_DOUBLE, |
| constants.DOUBLE_ASSIGNED_TO_LARGE_FRACTIONAL_DOUBLE_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_SMALL_DOUBLE_TEST, EXPECTED_DOUBLE_ASSIGNED_TO_SMALL_DOUBLE, places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_SMALL_DOUBLE, |
| constants.DOUBLE_ASSIGNED_TO_SMALL_DOUBLE_TEST)) |
| self.assertAlmostEqual( |
| constants.DOUBLE_ASSIGNED_TO_NEGATIVE_BUT_LARGE_FRACTIONAL_DOUBLE_TEST, |
| EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_BUT_LARGE_FRACTIONAL_DOUBLE, places=7, |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_RENDERED_DOUBLE_CONSTANTS_TEST % ( |
| EXPECTED_DOUBLE_ASSIGNED_TO_NEGATIVE_BUT_LARGE_FRACTIONAL_DOUBLE, |
| constants.DOUBLE_ASSIGNED_TO_NEGATIVE_BUT_LARGE_FRACTIONAL_DOUBLE_TEST)) |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_INT_CONSTANT_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_INT_CONSTANT_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_NEGATIVE_INT_CONSTANT_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_NEGATIVE_INT_CONSTANT_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_LARGEST_INT_CONSTANT_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_LARGEST_INT_CONSTANT_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_SMALLEST_INT_CONSTANT_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_SMALLEST_INT_CONSTANT_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_DOUBLE_WITH_MANY_DECIMALS_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_DOUBLE_WITH_MANY_DECIMALS_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_FRACTIONAL_DOUBLE_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_FRACTIONAL_DOUBLE_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_NEGATIVE_FRACTIONAL_DOUBLE_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_NEGATIVE_FRACTIONAL_DOUBLE_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_LARGE_DOUBLE_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_LARGE_DOUBLE_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_LARGE_FRACTIONAL_DOUBLE_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_LARGE_FRACTIONAL_DOUBLE_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_SMALL_DOUBLE_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_SMALL_DOUBLE_TEST") |
| self.assertTrue( |
| isinstance(constants.DOUBLE_ASSIGNED_TO_NEGATIVE_BUT_LARGE_FRACTIONAL_DOUBLE_TEST, float), |
| msg=TestRenderedDoubleConstants.ASSERTION_MESSAGE_FOR_TYPE_CHECKS % |
| "DOUBLE_ASSIGNED_TO_NEGATIVE_BUT_LARGE_FRACTIONAL_DOUBLE_TEST") |
| |
| # to make sure the variables inside Thrift files are generated correctly |
| def test_rendered_double_list(self): |
| EXPECTED_DOUBLE_LIST = [1.0, -100.0, 100.0, 9223372036854775807.0, -9223372036854775807.0, 3.14159265359, |
| 1000000.1, -1000000.1, 1.7e+308, -1.7e+308, 9223372036854775816.43, |
| -9223372036854775816.43] |
| self.assertEqual(len(constants.DOUBLE_LIST_TEST), len(EXPECTED_DOUBLE_LIST)) |
| for i, expectedValue in enumerate(EXPECTED_DOUBLE_LIST): |
| self.assertAlmostEqual(constants.DOUBLE_LIST_TEST[i], expectedValue, places=7) |
| |
| |
| def suite(): |
| suite = unittest.TestSuite() |
| loader = unittest.TestLoader() |
| suite.addTest(loader.loadTestsFromTestCase(TestRenderedDoubleConstants)) |
| return suite |
| |
| |
| if __name__ == "__main__": |
| unittest.main(defaultTest="suite", testRunner=unittest.TextTestRunner(verbosity=2)) |