Assign value to property of mock object when method is called
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Hi, is there a way to assign a value to a property of a mock object when a method of the same object is called?
Let's say I create the following mock:
[mock, behavior] = createMock('AddedMethods', "doSomething", 'AddedProperties', "propA");
Now I would like to do something like:
when(withAnyInputs(behavior.doSomething), set(mock.propA, true));
Obviously, that's no valid code, but I think you get what I mean. Thanks for your help!
2 个评论
Houman Rastegarfar
2020-12-2
Hi Ralf,
You can set the mock object property to the value returned by the mock object method. To achieve this, specify separate behaviors for the method and the property. You can specify one behavior at a time.
import matlab.mock.actions.*
testCase = matlab.mock.TestCase.forInteractiveUse;
[mock,behavior] = testCase.createMock('AddedMethods',"doSomething",'AddedProperties',"propA");
%Set up behavior when the method is called
when(withAnyInputs(behavior.doSomething),AssignOutputs(true))
%Set up behavior when the property is set
when(set(behavior.propA),StoreValue)
% Invoke the method and set the property
mock.propA = mock.doSomething
-Houman
采纳的回答
David Hruska
2020-12-10
function example
import matlab.mock.actions.Invoke;
testCase = matlab.mock.TestCase.forInteractiveUse;
[mock, behavior] = testCase.createMock('AddedMethods', "doSomething", 'AddedProperties', "propA");
when(withAnyInputs(behavior.doSomething), Invoke(@setPropA));
function obj = setPropA(obj)
obj.propA = true;
end
mock = mock.doSomething;
disp(mock);
end
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