MATLAB Programming Fundamentals - MathWorks

AssertionCountingPlugin Class Definition Summary

classdef AssertionCountingPlugin < ...

matlab.unittest.plugins.TestRunnerPlugin

properties

NumPassingAssertions = 0;

NumFailingAssertions = 0;

end

methods (Access = protected)

function runTestSuite(plugin, pluginData)

suiteSize = numel(pluginData.TestSuite);

fprintf('## Running a total of %d tests\n', suiteSize)

plugin.NumPassingAssertions = 0;

plugin.NumFailingAssertions = 0;

[email protected](...

plugin, pluginData);

fprintf('## Done running tests\n')

plugin.printAssertionSummary()

end

function fixture = createSharedTestFixture(plugin, pluginData)

fixture = createSharedTestFixture@...

matlab.unittest.plugins.TestRunnerPlugin(plugin, pluginData);

fixture.addlistener('AssertionPassed', ...

@(~,~)plugin.incrementPassingAssertionsCount);

fixture.addlistener('AssertionFailed', ...

@(~,~)plugin.incrementFailingAssertionsCount);

end

function testCase = createTestClassInstance(plugin, pluginData)

testCase = createTestClassInstance@...

matlab.unittest.plugins.TestRunnerPlugin(plugin, pluginData);

testCase.addlistener('AssertionPassed', ...

@(~,~)plugin.incrementPassingAssertionsCount);

testCase.addlistener('AssertionFailed', ...

@(~,~)plugin.incrementFailingAssertionsCount);

end

function testCase = createTestMethodInstance(plugin, pluginData)

testCase = createTestMethodInstance@...

matlab.unittest.plugins.TestRunnerPlugin(plugin, pluginData);

testCase.addlistener('AssertionPassed', ...

@(~,~)plugin.incrementPassingAssertionsCount);

testCase.addlistener('AssertionFailed', ...

@(~,~)plugin.incrementFailingAssertionsCount);

end

33 Unit Testing