public void TestConcatenationNotNullArray()
{
My_Array a = new My_Array(new int[] { 1, 2, 3 });
int [] conc = a.Concatenation(new int[] { 3, 2, 1 });
CollectionAssert.AreEqual(conc, new int[] { 1, 2, 3, 3, 2, 1 });
}
public void TestConcatenationNullArray()
{
My_Array a = null;
int [] conc = a.Concatenation(new int[] { 1, 2, 3 });
Assert.Fail();
}
public void TestScalarProductNullArray()
{
My_Array a = null;
double scalar = a.ScalarProduct(new int[] { 1, 2, 3 });
Assert.Fail();
}
public void TestScalarProductArrayDifLength()
{
My_Array a = new My_Array(new int[] { 1, 2, 3 });
double scalar = a.ScalarProduct(new int[] { 1, 2 });
Assert.Fail();
}
public void TestSumArrayDifLength()
{
My_Array a = new My_Array(new int[] { 1, 2, 3 });
a.Sum(new int[] { 1, 2 });
Assert.Fail();
}
public void TestScalarProductArraySameLength()
{
My_Array a = new My_Array(new int[] { 1, 2, 3 });
double scalar = a.ScalarProduct(new int[] { 1, 2, 3 });
Assert.AreEqual(scalar, 14);
}
public void TestSumArraySameLength()
{
My_Array a = new My_Array(new int[] { 1, 2, 3 });
a.Sum(new int[] { 1, 2, 3 });
CollectionAssert.AreEqual(a.A, new int[] { 2, 4, 6 });
}
public void TestSumNullArray()
{
My_Array a = null;
a.Sum(new int[] { 1, 2, 3 });
Assert.Fail();
}
public void Array_Sum_123_123_246()
{
My_Array a = new My_Array(new int[] { 1, 2, 3 });
a.Sum(new int[] { 1, 2, 3 });
CollectionAssert.AreEqual(a.A, new int[] { 2, 4, 6 });
}
public void MyArrayToAnother()
{
My_Array a = new My_Array(new int[] { 1, 2, 3 });
My_Array b = new My_Array(a);
CollectionAssert.AreEqual(a.A, b.A);
}
public void Array_Sum_ShorterLength()
{
My_Array a = new My_Array(new int[] { 1, 2, 3 });
a.Sum(new int[] { 1, 2 });
Assert.Fail();
}
public void CreateFromAnotherArray_FullCopy()
{
int[] x = new int[] { 1, 2, 3 };
My_Array a = new My_Array(x);
My_Array b = new My_Array(a);
a.Sum(x);
CollectionAssert.AreEqual(a.A, x);
Assert.Fail();
}
public void Array_Create_FullCopy()
{
My_Array array = null;
{
int [] k = { 1, 2, 3 };
array = new My_Array(k);
k[0] = 2;
}
CollectionAssert.AreEqual(array.A, new int[] { 1, 2, 3 });
}
