SimpleTestFunctionalTest::setUp in core/modules/simpletest/tests/simpletest.test

Sets up a Backdrop site for running functional and integration tests.

SimpleTestFunctionalTest::testInternalBrowser in core/modules/simpletest/tests/simpletest.test

Test the internal browsers functionality.

SimpleTestFunctionalTest::testUserAgentValidation in core/modules/simpletest/tests/simpletest.test

Test validation of the User-Agent header we use to perform test requests.

SimpleTestFunctionalTest::testWebTestRunner in core/modules/simpletest/tests/simpletest.test

Make sure that tests selected through the web interface are run and that the results are displayed correctly.