public void Equals_ComparesCorrectly()
{
CrunchedWord3Grid grid1 = new CrunchedWord3Grid(Idx(1), Idx(2), Idx(3), Idx(4), Idx(5), Idx(6));
CrunchedWord3Grid grid2 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(2), Idx(3), Idx(4), Idx(5));
CrunchedWord3Grid grid3 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(1), Idx(2), Idx(3), Idx(4));
CrunchedWord3Grid grid4 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(2), Idx(3));
CrunchedWord3Grid grid5 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(2));
CrunchedWord3Grid grid6 = new CrunchedWord3Grid(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.True(grid6.Equals(grid6));
}
public void Crunch_FirstColumnAndRowEqualButSecondColumnGreater_ReturnsRowIndexesFirst()
{
Word3Grid grid = new Word3Grid(new Word3("abc"), new Word3("baa"), new Word3("cza"));
SortedTable <Word3> table = new SortedTable <Word3>();
table.Add(new Word3("abc"));
table.Add(new Word3("baa"));
table.Add(new Word3("baz"));
table.Add(new Word3("caa"));
table.Add(new Word3("cza"));
Word3GridCruncher cruncher = new Word3GridCruncher(table);
CrunchedWord3Grid crunchedGrid = cruncher.Crunch(grid);
CrunchedWord3Grid expectedGrid = new CrunchedWord3Grid(Idx(1), Idx(2), Idx(5), Idx(1), Idx(3), Idx(4));
Assert.Equal(expectedGrid, crunchedGrid);
}
public void CompareTo_ComparesCorrectly()
{
CrunchedWord3Grid grid1 = new CrunchedWord3Grid(Idx(1), Idx(2), Idx(3), Idx(4), Idx(5), Idx(6));
CrunchedWord3Grid grid2 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(2), Idx(3), Idx(4), Idx(5));
CrunchedWord3Grid grid3 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(1), Idx(2), Idx(3), Idx(4));
CrunchedWord3Grid grid4 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(2), Idx(3));
CrunchedWord3Grid grid5 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(2));
CrunchedWord3Grid grid6 = new CrunchedWord3Grid(Idx(1), Idx(1), Idx(1), Idx(1), Idx(1), Idx(1));
Assert.True(grid1.CompareTo(grid1) == 0);
Assert.True(grid1.CompareTo(grid2) > 0);
Assert.True(grid2.CompareTo(grid1) < 0);
Assert.True(grid2.CompareTo(grid3) > 0);
Assert.True(grid3.CompareTo(grid4) > 0);
Assert.True(grid4.CompareTo(grid5) > 0);
Assert.True(grid5.CompareTo(grid6) > 0);
Assert.True(grid6.CompareTo(grid6) == 0);
}
public void Crunch_ColumnsLessThanRows_ReturnsColumnIndexesFirst()
{
Word3Grid grid = new Word3Grid(new Word3("zbc"), new Word3("aef"), new Word3("ahi"));
SortedTable <Word3> table = new SortedTable <Word3>();
table.Add(new Word3("aef"));
table.Add(new Word3("ahi"));
table.Add(new Word3("beh"));
table.Add(new Word3("cfi"));
table.Add(new Word3("zaa"));
table.Add(new Word3("zbc"));
Word3GridCruncher cruncher = new Word3GridCruncher(table);
CrunchedWord3Grid crunchedGrid = cruncher.Crunch(grid);
CrunchedWord3Grid expectedGrid = new CrunchedWord3Grid(Idx(5), Idx(3), Idx(4), Idx(6), Idx(1), Idx(2));
Assert.Equal(expectedGrid, crunchedGrid);
}
