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1. Top results related to boost unit testing

   • Boost unit testing and catching exceptions

     Top Answer

     Answered Apr 09, 2015 · 5 votes

     Look into BOOST_CHECK_EXCEPTION, which allows you to specify a predicate on the exception that was thrown. Here's an example I created:

     #define BOOST_TEST_MAIN#include <boost/test/included/unit_test.hpp>-void fail(){ throw std::logic_error("some error message");}void succeed(){}void wrong_msg(){ throw std::logic_error("some other error message");}bool correctMessage(const std::logic_error& ex){ BOOST_CHECK_EQUAL(ex.what(), std::string("some error message")); return true;}BOOST_AUTO_TEST_CASE(case_fail){ BOOST_CHECK_EXCEPTION(fail(), std::logic_error, correctMessage);}BOOST_AUTO_TEST_CASE(case_succeed){ BOOST_CHECK_EXCEPTION(succeed(), std::logic_error, correctMessage);}BOOST_AUTO_TEST_CASE(case_wrong_msg){ BOOST_CHECK_EXCEPTION(wrong_msg(), std::logic_error, correctMessage);}

     Output:

     Running 3 test cases...testUnitTest.cpp(31): error in "case_succeed": exception std::logic_error is expectedtestUnitTest.cpp(20): error in "case_wrong_msg": check ex.what() == std::string("some error message") failed [some other error message != some error message]-*** 2 failures detected in test suite "Master Test Suite"

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     1/5

   • Unit Testing Unit of Work and Generic Repository Pattern framework using Moq

     Top Answer

     Answered Mar 14, 2016 · 4 votes

     Move creation of the _platformService after Arrange step. Because you call the PlatformService constructor before unitOfWork mock is setup.

     _subsiteRepository = new Mock<IRepository<Subsite>>();_unitOfWork = new Mock<IUnitOfWork<PlatformContext>>();-// Arrangevar fakeSubsites = new List<Subsite>{ new Subsite {IDSubsite = new Guid(), Title = "Subsite One"}}.AsQueryable();_unitOfWork.Setup(x => x.GetRepository<Subsite>()).Returns(_subsiteRepository.Object);_unitOfWork.Setup(x => x.GetRepository<Subsite>().GetAll()).Returns(fakeSubsites);// Act_platformService = new PlatformService(_unitOfWork.Object);var subsites = await _platformService.GetSubsites(null, null);// AssertAssert.NotNull(subsites);

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     2/5

   • Unit testing using unit test in Python3

     Top Answer

     Answered Apr 28, 2019 · 0 votes

     I removed repeated self.assertEqual(c.radius,-2.5) assertions as they are already handled by another unit test (test_creating_circle_with_numeric_radius(self)), and causing your unittests to fail. See here for example:

     def test_creating_circle_with_negative_radius(self): c=Circle(-2.5) self.assertEqual(c.radius,-2.5) # Throwing ValueError self.assertRaises(ValueError)

     In your code, the assertEquals(c.radius,-2.5) attempts to determine whether the value c.radius is equal to -2.5. This value is not set though because -2.5 is outside the acceptable range and a ValueError is thrown instead. This prevents the self.assertRaises(ValueError) from being checked. By removing assertEquals from the tests and leaving it as it's own independent test, self.assertRaises(ValueError) executes and allows you to see where your code does not adhere to the requirements.

     I've changed your tests to use context management to catch the exceptions thrown which has made the tests work correctly

     class TestCircleCreation(unittest.TestCase):- def test_creating_circle_with_numeric_radius(self): # Define a circle 'c1' with radius 2.5 and check if # the value of c1.radius equal to 2.5 or not c1 = Circle(2.5) self.assertEqual(c1.radius, 2.5) def test_creating_circle_with_negative_radius(self): # Try Defining a circle 'c' with radius -2.5 and see # if it raises a ValueError with the message # "radius must be between 0 and 1000 inclusive" with self.assertRaises(ValueError) as E: c = Circle(-2.5) def test_creating_circle_with_greaterthan_radius(self): # Try Defining a circle 'c' with radius 1000.1 and see # if it raises a ValueError with the message # "radius must be between 0 and 1000 inclusive" with self.assertRaises(ValueError) as E: c = Circle(1000.1) def test_creating_circle_with_nonnumeric_radius(self): # Try Defining a circle 'c' with radius 'hello' and see # if it raises a TypeError with the message # "radius must be a number" with self.assertRaises(TypeError) as E: c = Circle('hello')

     Although this would also have worked:

     class TestCircleCreation(unittest.TestCase):- def test_creating_circle_with_numeric_radius(self): c1 = Circle(2.5) self.assertEqual(c1.radius, 2.5) def test_creating_circle_with_negative_radius(self): self.assertRaises(ValueError, Circle, -2.5) def test_creating_circle_with_greaterthan_radius(self): self.assertRaises(ValueError, Circle, 1000.1) def test_creating_circle_with_nonnumeric_radius(self): self.assertRaises(TypeError, Circle, 'hello')

     PS: I advise you to use with open when writing to the file, as you did when reading it back.

     with open('output.txt', 'w') as fptr: runner = unittest.TextTestRunner(fptr) unittest.main(testRunner=runner, exit=False)

     Your checks could be streamlined from

     try: if not isinstance(radius, (int, float)): raise TypeError elif 1000 >=radius>=0: self.radius=radius else: raise ValueError except ValueError: raise ValueError("radius must be between 0 and 1000 inclusive") except TypeError: raise TypeError("radius must be a number")

     to:

     if not isinstance(radius, (int, float)): raise TypeError("radius must be a number")- if not 1000 >=radius>=0: raise ValueError("radius must be between 0 and 1000 inclusive") self.radius=radius

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     3/5

   • Testing scrollintoview while unit testing angular

     Top Answer

     Answered Aug 21, 2019 · 5 votes

     Probably one year too late to answer this.

     This is one of the solutions for testing document.getElementsByClassName('someDiv')[0].scrollIntoView({...})

     You could create a spyOn

     spyOn(document.getElementsByClassName('someDiv')[0], 'scrollIntoView').and.callThrough(); -

     And then expect scrollIntoView to have been called

     expect(document.getElementsByClassName('someDiv')[0].scrollIntoView).toHaveBeenCalled();-

     To ensure that your document.getElementsByClassName('someDiv')[0] in not undefined add an extra expect:

     expect(document.getElementsByClassName('someDiv')[0]).not.toBeDefined();-

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     4/5

   • Unit Testing Advice - how to unit test your .asmx

     Top Answer

     Answered Feb 11, 2010 · 8 votes

     The best practice of a Unit test is not to test the asmx file, but the parts (units) behind the asmx file. If you can split up your code in small and separate pieces, then you can unit test those pieces.

     If you want to test the asmx file itself, you're talking about an integration test. You can use NUnit for that in the way you described, but that's not really unit testing.

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     5/5

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2. www.boost.org › doc › libsUnit Test Framework - Boost C++ Libraries

   www.boost.org › doc › libs

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   Feb 22, 2006 · The Boost Test Library's Unit Test Framework based on above rationale provides facilities to simplify writing test cases using Test Tools and organizing them into test suites hierarchy. The framework relieves users from messy a error detection, reporting duties and parameter processing.

   • Unit_Test_Example1 Example

     this simple introductory example demonstrate several basic...

   • Components

     The Unit Test Framework consists of several cooperating...

   • Compilation

     unit_test_log.cpp unit_test_main.cpp unit_test_monitor.cpp...

   • The Test Case

     The Unit Test Framework provides an ability for the user to...

   • The Test Suite

     The Test Suite Definition. defined in unit_test_suite.hpp....

   • The Test Result

     The Unit Test Framework keeps testing results as the...

   • Configuration

     The Unit Test Framework parses command line and exclude all...

   • Test Tools

     Output testing tool . In addition to the checking tools...

   • Tutorials

     The unit test framework tutorials. Table of Contents....

3. stackoverflow.com › questions › 963158c++ - Helping getting started using Boost.Test - Stack Overflow

   stackoverflow.com › questions › 963158

   • Cached

   Jun 28, 2010 · The function unit_test_main is used to run the tests in master_testsuite. boost::unit_test::unit_test_main( &init_unit_test, argc, argv ) Based on the macro you defined before including <boost/test/unit_test.h> , Boost.Test may already generate the main function for you.[1]

   Code sample

   int DoUnitTests() {

     char *args[] = {"", "--log_level=all", "--auto_start_dbg=yes"};

     bool result = ::boost::unit_test::unit_test_main(&init_unit_test_suite, sizeof(args) / sizeof(char*), args);

     MessageDlog("Unittests result: %s", result ? "ERRORS in Unittests" : "Goooood!");

     return result;...

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4. github.com › boostorg › testGitHub - boostorg/test: The reference C++ unit testing ...

   github.com › boostorg › test

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   • What is Boost.Test?
   • Key features
   • Copyright and license
   • Contribute
   • Build Status

   Boost.Test is a C++11/14/17 unit testing library, available on a wide range of platforms and compilers.

   The library is part of Boost. The latest release of the library is available from the boost web site.

   See full list on github.com

   •Easy to get started with:

   1.download and deflate the latest boost archive

   2.create a test module with this (header version):

   3.Write your first test case:

   4.build and run

   5.done

   See full list on github.com

   Copyright 2001-2014, Gennadiy Rozental.

   Copyright 2013-2020, Boost.Test team.

   Distributed under the Boost Software License, Version 1.0.

   (Get a copy at www.boost.org/LICENSE_1_0.txt)

   See full list on github.com

   Please read this document to get started.

   See full list on github.com

   Boost.Test uses mostly the facility provided by our wonderful Boost testers (column Tests below).

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5. People also ask

   What is boost test library?

   • The Boost Test Library's Unit Test Framework based on above rationale provides facilities to simplify writing test cases using Test Tools and organizing them into test suites hierarchy. The framework relieves users from messy a error detection, reporting duties and parameter processing.

   Unit Test Framework - Boost C++ Libraries

   www.boost.org/doc/libs/1_35_0/libs/test/doc/components/utf/index.html

   See all results for this question

   What is boost test?

   • Boost.Test is a C++11/14/17 unit testing library, available on a wide range of platforms and compilers. The library is part of Boost. The latest release of the library is available from the boost web site.

   GitHub - boostorg/test: The reference C++ unit testing framework (TDD

   github.com/boostorg/test

   See all results for this question

   How do I run a test using boost?

   • Boost.Test also supports parameterized and data-driven tests, exception handling, and custom log formatting. To compile and run your tests, use your preferred C++ compiler to compile the test source file and the Test library. Then, run the resulting executable to execute your tests.

   Testing and Debugging :: Boost Site Docs

   www.boost.io/doc/user-guide/testing-debugging.html

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   How do I create a test suite with boost?

   • Here’s a very simple example of a test suite with Boost.Test: Use Visual Studio to create a C++ Console application, call it something like "Trivia". In the project Properties for C++/General, locate Additional Include Directories and add the path to your Boost libraries. The path will be something like C:\\Users\\ \\boost_1_81_0.

   Boost.Test Tutorial :: Boost Site Docs

   www.boost.io/doc/user-guide/boost-test-tutorial.html

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6. www.boost.io › doc › user-guideTesting and Debugging :: Boost Site Docs

   www.boost.io › doc › user-guide

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   Unit Testing: Boost provides a testing framework, Boost.Test, which you can use to write unit tests for your code. Writing tests can help you catch errors and regressions, and it can also help you understand your code better. Boost.Test is integrated and available when using Microsoft Visual Studio. Refer to the Using Boost.Test section below.

7. www.boost.io › doc › user-guideBoost.Test Tutorial :: Boost Site Docs

   www.boost.io › doc › user-guide

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   Boost.Test Tutorial. This topic is a step-by-step tutorial on how to get going with the Boost.Test library. This is a very substantial library with lots of functions and documentation. It is valuable to understand the concept of adding tests to a simple program, before venturing further.

8. www.boost.org › doc › libsWriting unit tests - 1.78.0 - Boost C++ Libraries

   www.boost.org › doc › libs

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   Writing unit tests. Assertion severity level. BOOST_TEST: universal and general purpose assertions. Reported information. Extended comparisons support. Floating point comparison. Enabling tolerance for user-defined types.