MATLAB Programming Fundamentals - MathWorks

classdef testConfigurePlotAppExample < matlab.uitest.TestCase

methods (Test)
function test_SampleSize(testCase)
app = ConfigurePlotAppExample;
testCase.addTeardown(@delete,app);

testCase.type(app.SampleSizeEditField,12);
testCase.press(app.UpdatePlotButton);

ax = app.UIAxes;
surfaceObj = ax.Children;
testCase.verifySize(surfaceObj.ZData,[12 12]);
end

function test_Colormap(testCase)
app = ConfigurePlotAppExample;
testCase.addTeardown(@delete,app);

testCase.choose(app.ColormapDropDown,'Winter');
testCase.press(app.UpdatePlotButton);

expectedMap = winter;
ax = app.UIAxes;
testCase.verifyEqual(ax.Colormap,expectedMap);
end
end

end

At the command prompt, run the tests.

results = runtests('testConfigurePlotAppExample')

Running testConfigurePlotAppExample
..
Done testConfigurePlotAppExample

results =

1×2 TestResult array with properties:

Name

Overview of App Testing Framework