}

    @BeforeEach
    void setUp() {
        smbComNtTransaction = new ConcreteSmbComNtTransaction();
    }

    @Test
    void testConstructor() {
        // Test if the offsets are initialized correctly by the constructor.
        assertEquals(69, smbComNtTransaction.primarySetupOffset, "primarySetupOffset should be initialized to 69");

        assertEquals(e1.getOptions(), e2.getOptions(), "Options content should be equivalent across calls");
    }

    @Test
    @DisplayName("Options map is not mutated by configuration (verify no writes)")
    void optionsMap_notMutated_verifyNoWrites() {
        // Arrange: create a regular map first, then spy on it
        Map<String, Object> originalMap = new HashMap<>();

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 *                   "Eric Glass" <jcifs at samba dot org>
 *
 * This library is free software; you can redistribute it and/or
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 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
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