execJob.logFilePath("/custom/path");
        result = execJob.gcLogging();
        assertTrue(execJob.jvmOptions.get(0).contains("/custom/path"));
    }

    // Test jvmOptions method
    public void test_jvmOptions() {
        ExecJob result = execJob.jvmOptions("-Xmx1024m", "-Xms512m");
        assertSame(execJob, result);
        assertEquals(2, execJob.jvmOptions.size());