public void Equals2D_ArraysHaveDifferentElementDimension0_False()
{
int[,] array1 = { { 10, 20 }, { 30, 40 } };
int[,] array2 = { { 10, 20 }, { 30, 0 } };
Assert.False(ArrayUtils.Equals(array1, array2));
}
public void Equals2D_FirstArrayNotNullSecondArrayNull_False()
{
int[,] array = { { 10, 20 }, { 30, 40 } };
Assert.False(ArrayUtils.Equals(null, array));
}
public void Equals2D_ArraysHaveDifferentLength1_False()
{
int[,] array1 = { { 10, 20 }, { 30, 40 } };
int[,] array2 = { { 10, 20 }, { 30, 40 }, { 50, 60 } };
Assert.False(ArrayUtils.Equals(array1, array2));
}
public void Equals2D_ReferenceEqualsBothNotNull_True()
{
int[,] array = { { 10, 20 }, { 30, 40 } };
Assert.True(ArrayUtils.Equals(array, array));
}
public void Equals2D_ReferenceEqualsBothAreNull_False()
{
Assert.True(ArrayUtils.Equals <int>(null as int[, ], null as int[, ]));
}
public void Equals1D_EqualsArraysCustomComparer_True()
{
int[] array1 = { 1, 2, 3, 4 };
int[] array2 = { 1, 2, 3, 4 };
Assert.True(ArrayUtils.Equals(array1, array1, EqualityComparer <int> .Default));
}
public void Equals1D_EqualsArrayNullComparer_True()
{
int[] array1 = { 1, 2, 3, 4 };
int[] array2 = { 1, 2, 3, 4 };
Assert.True(ArrayUtils.Equals(array1, array1, null));
}
public void Equals1D_ArraysHaveDifferentElements_Fallse()
{
int[] array1 = { 1, 2, 3, 4 };
int[] array2 = { 1, 2, 0, 4 };
Assert.False(ArrayUtils.Equals(array1, array2));
}
public void Equals1D_FirstArrayNotNullSecondArrayNull_False()
{
int[] array = { 1, 2, 3, 4 };
Assert.False(ArrayUtils.Equals(null, array));
}
public void Equals1D_ReferenceEqualsBothNotNull_True()
{
int[] array1 = { 1, 2, 3, 4 };
Assert.True(ArrayUtils.Equals(array1, array1));
}