public static void RemoveFromMiddleCapacityChanged() { var testArray = new DynArray <int>(); for (var i = 1; i <= 16; i++) { if (i == 10) { testArray.Append(0); } testArray.Append(i); } Assert.AreEqual(17, testArray.count, "Test RemoveFromMiddleCapacityChanged: Initial array are malformed. Count don't equal 17"); Assert.AreEqual(32, testArray.capacity, "Test RemoveFromMiddleCapacityChanged: Initial array are malformed. Capacity don't equal 32"); testArray.Remove(16); Assert.AreEqual(16, testArray.count, "Test RemoveFromMiddleCapacityChanged: Array are malformed. Count don't equal 16"); Assert.AreEqual(32, testArray.capacity, "Test RemoveFromMiddleCapacityChanged: Array are malformed. Capacity don't equal 32"); testArray.Remove(9); Assert.AreEqual(15, testArray.count, "Test RemoveFromMiddleCapacityChanged: Array are malformed. Count don't equal 15"); Assert.AreEqual(21, testArray.capacity, "Test RemoveFromMiddleCapacityChanged: Array are malformed. Capacity don't equal 21"); for (var i = 0; i < testArray.count; i++) { Assert.AreEqual(i + 1, testArray.GetItem(i), "RemoveFromMiddleCapacityChanged: Problem during enumeration of result array: sequence is corrupted"); } }
public static void RemoveFromMiddle() { var testArray = new DynArray <int>(); for (var i = 1; i <= 5; i++) { if (i == 3) { testArray.Append(0); } testArray.Append(i); } Assert.AreEqual(6, testArray.count, "Test RemoveFromMiddle: Initial array are malformed. Count don't equal 6"); Assert.AreEqual(16, testArray.capacity, "Test RemoveFromMiddle: Initial array are malformed. Capacity don't equal 16"); testArray.Remove(2); Assert.AreEqual(5, testArray.count, "Test RemoveFromMiddle: Array are malformed. Count don't equal 5"); Assert.AreEqual(16, testArray.capacity, "Test RemoveFromMiddle: Array are malformed. Capacity don't equal 16"); for (var i = 0; i < testArray.count; i++) { Assert.AreEqual(i + 1, testArray.GetItem(i), "RemoveFromMiddle: Problem during enumeration of result array: sequence is corrupted"); } }
public void InsertWithoutOverwflow() { DynArray <int> array = new DynArray <int>(); array.Append(1); array.Append(2); array.Append(3); Assert.IsTrue(array.array[0] == 1 && array.array[1] == 2 && array.array[2] == 3); array.Insert(100, 2); Assert.IsTrue(array.array[2] == 100 && array.capacity == 16); }
public void RemoveWithoutBufferDecrease() { DynArray <int> array = new DynArray <int>(); array.Append(1); array.Append(2); array.Append(3); Assert.IsTrue(array.array[0] == 1 && array.array[1] == 2 && array.array[2] == 3); array.Remove(1); Assert.IsTrue(array.array[1] == 3 && array.capacity == 16); }
public void RemoveInUnacceptablePosition() { DynArray <int> array = new DynArray <int>(); array.Append(1); array.Append(2); array.Append(3); Assert.IsTrue(array.array[0] == 1 && array.array[1] == 2 && array.array[2] == 3); Assert.ThrowsException <IndexOutOfRangeException>(() => { array.Remove(10); }); }
public void RemoveTest_1() { DynArray <int> dya = new DynArray <int>(); for (int i = 0; i < 16; i++) { dya.Append(i); } dya.Remove(0); //Проверка на смещение элементов for (int i = 0; i < dya.count; i++) { Assert.AreEqual(i + 1, dya.GetItem(i)); } //Проверка на отсутствие элемента в конце после смещения try { Assert.AreEqual(0, dya.GetItem(15)); } catch (IndexOutOfRangeException) { } //Проверка размера буфера после удаления Assert.AreEqual(16, dya.capacity); //Проверка длины массива Assert.AreEqual(15, dya.count); }
public void RemoveWrongIndexTest_4() { DynArray <int> dya = new DynArray <int>(); for (int i = 1; i < 3; i++) { dya.Append(i); } try { dya.Remove(2); }catch (IndexOutOfRangeException) { } Assert.AreEqual(2, dya.count); Assert.AreEqual(1, dya.GetItem(0)); Assert.AreEqual(2, dya.GetItem(1)); try { Assert.AreEqual(0, dya.GetItem(2)); }catch (IndexOutOfRangeException) { } dya.Remove(1); try { dya.Remove(1); }catch (IndexOutOfRangeException) { } try { Assert.AreEqual(0, dya.GetItem(1)); } catch (IndexOutOfRangeException) { } Assert.AreEqual(1, dya.GetItem(0)); }
private void MakeAppend(DynArray <int> array, int times) { for (int i = 0; i < times; i++) { array.Append(42); } }
public static void InsertInMiddleCapacityChanged() { var testArray = new DynArray <int>(); for (var i = 1; i <= 17; i++) { if (i == 10) { continue; } testArray.Append(i); } Assert.AreEqual(16, testArray.count, "Test InsertInMiddleCapacityChanged: Initial array are malformed. Count don't equal 4"); Assert.AreEqual(16, testArray.capacity, "Test InsertInMiddleCapacityChanged: Initial array are malformed. Capacity don't equal 16"); testArray.Insert(10, 9); Assert.AreEqual(17, testArray.count, "Test InsertInMiddleCapacityChanged: Array are malformed. Count don't equal 17"); Assert.AreEqual(32, testArray.capacity, "Test InsertInMiddleCapacityChanged: Array are malformed. Capacity don't equal 32"); for (var i = 0; i < testArray.count; i++) { Assert.AreEqual(i + 1, testArray.GetItem(i), "InsertInMiddleCapacityChanged: Problem during enumeration of result array: sequence is corrupted"); } }
public void RemoveRangeDecreaseTest_2() { DynArray <int> dya = new DynArray <int>(); for (int i = 0; i < 33; i++) { dya.Append(i); } dya.Remove(32); //Проверка на отсутствие изменения размера буфера после удаления одного элемента // Assert.AreEqual(64, dya.capacity); Assert.AreEqual(dya.array.Length, dya.count); dya.Remove(31); //Проверка размера буфера после удаления одного элемента // Assert.AreEqual((int)(64 / 1.5), dya.capacity); Assert.AreEqual(dya.array.Length, dya.count); //Проверка длины массива Assert.AreEqual(31, dya.count); }
public void RemoveTest_3() { DynArray <int> dya = new DynArray <int>(); for (int i = 1; i < 4; i++) { dya.Append(i); } dya.Remove(1); Assert.AreEqual(1, dya.GetItem(0)); Assert.AreEqual(3, dya.GetItem(1)); try { Assert.AreEqual(0, dya.GetItem(2)); } catch (IndexOutOfRangeException) { } dya.Remove(1); Assert.AreEqual(1, dya.GetItem(0)); try { Assert.AreEqual(0, dya.GetItem(1)); } catch (IndexOutOfRangeException) { } dya.Remove(0); try { Assert.AreEqual(0, dya.GetItem(0)); } catch (IndexOutOfRangeException) { } }
public void Test_GetItem_WhenIndexIsCount() { var actualItem = 1; var array = new DynArray <int>(); array.Append(actualItem); Assert.Catch <ArgumentOutOfRangeException>(() => array.GetItem(2)); }
public void MyTest() { DynArray <int> dya = new DynArray <int>(); for (int i = 1; i < 6; i++) { dya.Append(i); } }
public void Test_MakeArray_WhenCapacityLowerThanSize() { var array = new DynArray <int>(); for (var i = 0; i < 20; i++) { array.Append(i); } Assert.Catch <ArgumentException>(() => array.MakeArray(17)); }
private DynArray <int> CreateDynArrayWithRange(int start, int end) { DynArray <int> result = new DynArray <int>(); for (int i = start; i <= end; i++) { result.Append(i); } return(result); }
public void AppendTest() { DynArray <int> dya = new DynArray <int>(); for (int i = 0; i < 12; i++) { dya.Append(i); } Assert.AreEqual(0, dya.GetItem(0)); Assert.AreEqual(11, dya.GetItem(11)); Assert.AreEqual(12, dya.count); }
public void Test_GetItem_WhenIndexIsZero() { var actualItem = 1; var actualRepr = "[1]"; var array = new DynArray <int>(); array.Append(actualItem); var item = array.GetItem(0); Assert.AreEqual(actualItem, item); Assert.AreEqual(actualRepr, array.ToString()); }
public void InsertWithOverwflow() { DynArray <int> array = new DynArray <int>(); for (int i = 1; i <= 16; i++) { array.Append(i); } Assert.IsTrue(array.array[0] == 1 && array.array[15] == 16); array.Insert(100, 7); Assert.IsTrue(array.array[7] == 100 && array.capacity == 32); }
public void AppendWithoutExtendBufferTest() { //вставка элемента, когда в итоге размер буфера не превышен (проверьте также размер буфера); DynArray <int> array = new DynArray <int>(); array.Append(42); Assert.Equal(1, array.count); Assert.Equal(16, array.array.Length); Assert.Equal(42, array.GetItem(0)); Assert.Equal(16, array.capacity); }
public void RemoveWithBufferDecrease() { DynArray <int> array = new DynArray <int>(); for (int i = 1; i <= 17; i++) { array.Append(i); } Assert.IsTrue(array.array[0] == 1 && array.array[15] == 16); array.Remove(3); array.Remove(3); Assert.IsTrue(array.array[3] == 6 && array.capacity == 21); }
public void InsertTest() { DynArray <int> dya = new DynArray <int>(); for (int i = 0; i < 12; i++) { dya.Append(i); } //Проверка значений элементов(5-го и 6-го) до вставки нового // Assert.AreEqual(5, dya.GetItem(5)); Assert.AreEqual(6, dya.GetItem(6)); //Проверка значения 11-го элемента(последнего добавленного) до вставки нового Assert.AreEqual(11, dya.GetItem(11)); //Проверка значения 12-го элемента(после последнего добавленного) до вставки нового try { Assert.AreEqual(0, dya.GetItem(12)); } catch (IndexOutOfRangeException) { } //Проверка на количество элементов до вставки Assert.AreEqual(12, dya.count); //Проверка размера буфера до вставки // Assert.AreEqual(16, dya.capacity); //Вставка нового элемента на место 5-го элемента dya.Insert(300, 5); //Проверка значений элементов(5-го и 6-го) после вставки нового // Assert.AreEqual(300, dya.GetItem(5)); Assert.AreEqual(5, dya.GetItem(6)); //Проверка значений 11-го и 12-го элементов после вставки нового // Assert.AreEqual(10, dya.GetItem(11)); Assert.AreEqual(11, dya.GetItem(12)); //Проверка на количество элементов после вставки Assert.AreEqual(13, dya.count); //Проверка размера буфера после вставки // Assert.AreEqual(16, dya.capacity); }
public void Test_Append_WhenCapacityIsNotChanged() { var newCount = 16; var array = new DynArray <int>(); for (var i = 0; i < newCount; i++) { array.Append(i + 1); } var arrayRepr = "[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]"; Assert.AreEqual(16, array.capacity); Assert.AreEqual(newCount, array.count); Assert.AreEqual(arrayRepr, array.ToString()); }
public static void InsertException() { var testArray = new DynArray <int>(); for (var i = 1; i <= 5; i++) { testArray.Append(i); } Assert.AreEqual(5, testArray.count, "Test InsertException: Initial array are malformed. Count don't equal 5"); Assert.AreEqual(16, testArray.capacity, "Test InsertException: Initial array are malformed. Capacity don't equal 16"); Assert.Throws <ArgumentOutOfRangeException>(() => testArray.Insert(0, -1)); Assert.Throws <ArgumentOutOfRangeException>(() => testArray.Insert(0, 6)); }
public void InsertWrongIndexTest_2() { DynArray <int> dya = new DynArray <int>(); for (int i = 1; i < 17; i++) { dya.Append(i); } try { dya.Insert(100, -1); } catch (IndexOutOfRangeException) { } Assert.AreEqual(1, dya.GetItem(0)); }
public void RemoveWrongIndexTest_3() { DynArray <int> dya = new DynArray <int>(); for (int i = 1; i < 3; i++) { dya.Append(i); } try { dya.Remove(-1); } catch (IndexOutOfRangeException) { } Assert.AreEqual(2, dya.count); }
public void Test_MakeArray_WhenNewCapacityIsHigher() { var newCapacity = 100; var newCount = 18; var array = new DynArray <int>(); for (var i = 0; i < newCount; i++) { array.Append(i + 1); } var arrayRepr = "[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18]"; array.MakeArray(newCapacity); Assert.AreEqual(newCapacity, array.capacity); Assert.AreEqual(newCount, array.count); Assert.AreEqual(arrayRepr, array.ToString()); }
public void InsertOverLoadTest() { DynArray <int> dya = new DynArray <int>(); for (int i = 0; i < 16; i++) { dya.Append(i); } Assert.AreEqual(16, dya.count); dya.Insert(300, 5); Assert.AreEqual(300, dya.GetItem(5)); Assert.AreEqual(5, dya.GetItem(6)); Assert.AreEqual(17, dya.count); }
public void RemoveWrongIndexTest_1() { DynArray <int> dya = new DynArray <int>(); for (int i = 0; i < 16; i++) { dya.Append(i); } try { dya.Remove(17); } catch (IndexOutOfRangeException) { } for (int i = 0; i < dya.count; i++) { Assert.AreEqual(i, dya.GetItem(i)); } }
public void RemoveTest_2() { DynArray <int> dya = new DynArray <int>(); for (int i = 0; i < 17; i++) { dya.Append(i); } for (int i = 0; i < 17; i++) { Assert.AreEqual(i, dya.GetItem(0)); dya.Remove(0); } Assert.AreEqual(16, dya.capacity); Assert.AreEqual(0, dya.count); }
public void RemoveWithDecreaseBufferSizeTest() { //удаление элемента, когда в результате понижается размер буфера (проверьте также корректное изменение размера буфера); DynArray <int> array = new DynArray <int>(); MakeAppend(array, 12); array.Append(33); MakeAppend(array, 4); array.Remove(12); Assert.Equal(16, array.count); Assert.Equal(21, array.array.Length); Assert.Equal(42, array.GetItem(12)); Assert.Throws <ArgumentOutOfRangeException>(() => array.GetItem(22)); Assert.Equal(21, array.capacity); }