public void Equals_ComparesCorrectly()
{
CrunchedWord4Grid grid1 = new CrunchedWord4Grid(Idx(1), Idx(2), Idx(3), Idx(4), Idx(5), Idx(6), Idx(7), Idx(8));
CrunchedWord4Grid grid2 = new CrunchedWord4Grid(Idx(1), Idx(1), Idx(2), Idx(3), Idx(4), Idx(5), Idx(6), Idx(7));
CrunchedWord4Grid grid3 = new CrunchedWord4Grid(Idx(1), Idx(1), Idx(1), Idx(2), Idx(3), Idx(4), Idx(5), Idx(6));
CrunchedWord4Grid grid4 = new CrunchedWord4Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(2), Idx(3), Idx(4), Idx(5));
CrunchedWord4Grid grid5 = new CrunchedWord4Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(2), Idx(3), Idx(4));
CrunchedWord4Grid grid6 = new CrunchedWord4Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(2), Idx(3));
CrunchedWord4Grid grid7 = new CrunchedWord4Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(2));
CrunchedWord4Grid grid8 = new CrunchedWord4Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(1));
Assert.True(grid1.Equals(grid1));
Assert.False(grid1.Equals(grid2));
Assert.False(grid2.Equals(grid3));
Assert.False(grid3.Equals(grid4));
Assert.False(grid4.Equals(grid5));
Assert.False(grid5.Equals(grid6));
Assert.False(grid6.Equals(grid7));
Assert.False(grid7.Equals(grid8));
Assert.True(grid8.Equals(grid8));
}
