Test Structure v4

Test Structure

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Isolator++ Professional supports the AAA (arrange-act-assert) style of unit tests, where a test looks like this:

·	Arrange various fake objects, and the code under test - this is the setup code

·	Act on the code under test - invoking the tested code

·	Assert that a method on the fake objects was called - Verify calls were made

One extra step is needed: calling ISOLATOR_CLEANUP at the end of each unit test. The best place to add this is in the teardown method

Keeping a consistent structure allows the tests to be more readable to casual readers or new developers on your team.

GTest

class MyTests: public ::testing::Test

{

public:

virtual void TearDown()

{

ISOLATOR_CLEANUP();

}

};

MSTest

TEST_CLASS(Conditional)

{

public:

TEST_METHOD_CLEANUP(TearDown)

{

ISOLATOR_CLEANUP();

}