testClassResults*.assertTestSkipped(removeParentheses(name))
            this
        }

        TestClassExecutionResult assertConfigMethodPassed(String name) {
            testClassResults*.assertConfigMethodPassed(name)
            this
        }

        TestClassExecutionResult assertConfigMethodFailed(String name) {
            testClassResults*.assertConfigMethodFailed(name)

        }

        TestClassExecutionResult assertTestSkipped(String name) {
            assert testsSkipped.contains(testCase(name))
            return this
        }

        TestClassExecutionResult assertConfigMethodPassed(String name) {
            return null
        }

        TestClassExecutionResult assertConfigMethodFailed(String name) {
            return null
        }

        return findTests().findAll { name, element ->
            element."skipped".size() > 0 // Include only skipped test.
        }.size()
    }

    TestClassExecutionResult assertConfigMethodPassed(String name) {
        throw new UnsupportedOperationException();
    }

    TestClassExecutionResult assertConfigMethodFailed(String name) {
        throw new UnsupportedOperationException();
    }