/*!a Test case to test the first() and last() method. * * The test data for this test case is :- * a) Test the first and last element after appending * b) Test the first and last element after insertAt(midlevel) * c) Test the first and last element after insertAt(0) * d) Test the first and last element after insertAt(last) */ void testFirst_And_Last() { const char* prefix1 = "Test the first() method "; const char* prefix2 = "Test the last() method " ; string msg ; UtlContainable* uActual ; UtlContainable* uData ; UtlContainable* uExpected ; const char* Msgs[] = { \ "after appending ", \ "after insertAt(0) ", \ "after insertAt(last) ", \ "after insertAt(mid-level) " \ } ; // Since this testcase requires a different test data // for each of its test data, the regula test-matrix // technique is not being used here. // create a new list and append one element to it. UtlDList testList ; uData = commonContainables[0] ; testList.append(uData); // Test the first() and last() element immeidately after // appending to an empty list. TestUtilities::createMessage(2, &msg, prefix1, Msgs[0]); uActual = testList.first() ; CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.data(), uData, uActual) ; uActual = testList.last() ; TestUtilities::createMessage(2, &msg, prefix2, Msgs[0]) ; CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.data(), uData, uActual) ; // insert more values to populate the List testList.append(commonContainables[1]) ; testList.append(commonContainables[2]) ; // test the first() / last() methods // after insertAt(0..) uData = commonContainables[3] ; testList.insertAt(0, uData) ; uExpected = commonContainables[3] ; uActual = testList.first() ; TestUtilities::createMessage(2, &msg, prefix1, Msgs[1]) ; CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.data(), uExpected, uActual) ; uExpected = commonContainables[2] ; uActual = testList.last() ; TestUtilities::createMessage(2, &msg, prefix2, Msgs[1]) ; CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.data(), uExpected, uActual) ; // test after inserting at the last location uData = commonContainables[4] ; testList.insertAt(4, uData) ; uExpected = commonContainables[3] ; uActual = testList.first() ; TestUtilities::createMessage(2, &msg, prefix1, Msgs[2]) ; CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.data(), uExpected, uActual) ; uExpected = commonContainables[4] ; uActual = testList.last() ; TestUtilities::createMessage(2, &msg, prefix2, Msgs[2]) ; CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.data(), uExpected, uActual) ; //test after inserting at the midLocation uData = commonContainables[5] ; testList.insertAt(2, uData) ; uExpected = commonContainables[3] ; uActual = testList.first() ; TestUtilities::createMessage(2, &msg, prefix1, Msgs[3]) ; CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.data(), uExpected, uActual) ; uExpected = commonContainables[4] ; uActual = testList.last() ; TestUtilities::createMessage(2, &msg, prefix2, Msgs[3]) ; CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.data(), uExpected, uActual) ; } //testFirst_And_Last