}

    String excludeCategoryOrTag(String categoryOrTag) {
        return "${buildScriptConfiguration.excludeCategoryOrTagConfigurationElement} '${categoryOrTag}'"
    }

    String getTestFrameworkImports() {
        return testSourceConfiguration.testFrameworkImports
    }

    String getBeforeClassAnnotation() {
        return testSourceConfiguration.beforeClassAnnotation
    }

        String version

        JUnit4TestSourceConfiguration(String version) {
            this.version = version
        }

        @Override
        String getTestFrameworkImports() {
            return """
                import org.junit.*;
                import org.junit.runner.*;

                import static org.junit.Assert.*;
                ${maybeImportAssumptions}

        }
    }

    static class TestNGTestSourceConfiguration implements AbstractTestingMultiVersionIntegrationTest.TestSourceConfiguration {
        @Override
        String getTestFrameworkImports() {
            return """
                    import org.testng.annotations.*;
               """.stripIndent()
        }

        @Override
        String getBeforeClassAnnotation() {

        }
    }

    static class JUnitJupiterTestSourceConfiguration implements AbstractTestingMultiVersionIntegrationTest.TestSourceConfiguration {
        @Override
        String getTestFrameworkImports() {
            return """
                import org.junit.jupiter.api.*;
                import org.junit.jupiter.api.extension.*;
                import static org.junit.jupiter.api.Assertions.*;