public void execute(WorkerProcessContext workerProcessContext) {
        // Check environment
        assertThat(System.getProperty("test.system.property"), equalTo("value"));
        assertThat(System.getenv().get("TEST_ENV_VAR"), equalTo("value"));

        // Check ClassLoaders
        ClassLoader antClassLoader = Project.class.getClassLoader();
        ClassLoader thisClassLoader = getClass().getClassLoader();

        given:
        buildFile << """
            test {
                systemProperties.testSysProperty = 'value'
                systemProperties.testDir = projectDir
                environment.TEST_ENV_VAR = 'value'
            }
        """.stripIndent()
        file('src/test/java/org/gradle/OkTest.java') << """
            package org.gradle;

            import static org.testng.Assert.*;

                systemProperties.testSysProperty = 'value'
                systemProperties.projectDir = projectDir
                environment.TEST_ENV_VAR = 'value'
                testLogging.showStandardStreams = true
            }
        """
    }

    def "should prompt user to add dependencies when they are not in test runtime classpath"() {
        given:

                    // check sys properties
                    assertEquals("value", System.getProperty("testSysProperty"));

                    // check env vars
                    assertEquals("value", System.getenv("TEST_ENV_VAR"));

                    // check classloader and classpath
                    assertSame(ClassLoader.getSystemClassLoader(), getClass().getClassLoader());

            builder.sharedPackages("org.apache.tools.ant")
            builder.javaCommand.systemProperty("test.system.property", "value")
            builder.javaCommand.environment("TEST_ENV_VAR", "value")

            builder.javaCommand.jvmArgs(jvmArgs)

            proc = builder.build()
            try {
                proc.start()
                assertFalse(startFails)