public void Crunch_FirstAndSecondColumnAndRowEqualButThirdRowGreater_ReturnsColumnIndexesFirst()
{
Word4Grid grid = new Word4Grid(new Word4("abcd"), new Word4("bcde"), new Word4("cdaz"), new Word4("deaa"));
SortedTable <Word4> table = new SortedTable <Word4>();
table.Add(new Word4("abcd"));
table.Add(new Word4("bcde"));
table.Add(new Word4("cdaa"));
table.Add(new Word4("cdaz"));
table.Add(new Word4("deaa"));
table.Add(new Word4("deza"));
Word4GridCruncher cruncher = new Word4GridCruncher(table);
CrunchedWord4Grid crunchedGrid = cruncher.Crunch(grid);
CrunchedWord4Grid expectedGrid = new CrunchedWord4Grid(Idx(1), Idx(2), Idx(3), Idx(6), Idx(1), Idx(2), Idx(4), Idx(5));
Assert.Equal(expectedGrid, crunchedGrid);
}
public void Crunch_FirstColumnAndRowEqualButSecondColumnGreater_ReturnsRowIndexesFirst()
{
Word4Grid grid = new Word4Grid(new Word4("abcd"), new Word4("baaa"), new Word4("czaa"), new Word4("dzaa"));
SortedTable <Word4> table = new SortedTable <Word4>();
table.Add(new Word4("abcd"));
table.Add(new Word4("baaa"));
table.Add(new Word4("bazz"));
table.Add(new Word4("caaa"));
table.Add(new Word4("czaa"));
table.Add(new Word4("daaa"));
table.Add(new Word4("dzaa"));
Word4GridCruncher cruncher = new Word4GridCruncher(table);
CrunchedWord4Grid crunchedGrid = cruncher.Crunch(grid);
CrunchedWord4Grid expectedGrid = new CrunchedWord4Grid(Idx(1), Idx(2), Idx(5), Idx(7), Idx(1), Idx(3), Idx(4), Idx(6));
Assert.Equal(expectedGrid, crunchedGrid);
}
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));
}
public void Crunch_ColumnsLessThanRows_ReturnsColumnIndexesFirst()
{
Word4Grid grid = new Word4Grid(new Word4("zbcd"), new Word4("aefg"), new Word4("ahij"), new Word4("aklm"));
SortedTable <Word4> table = new SortedTable <Word4>();
table.Add(new Word4("aefg"));
table.Add(new Word4("ahij"));
table.Add(new Word4("aklm"));
table.Add(new Word4("behk"));
table.Add(new Word4("cfil"));
table.Add(new Word4("dgjm"));
table.Add(new Word4("zaaa"));
table.Add(new Word4("zbcd"));
Word4GridCruncher cruncher = new Word4GridCruncher(table);
CrunchedWord4Grid crunchedGrid = cruncher.Crunch(grid);
CrunchedWord4Grid expectedGrid = new CrunchedWord4Grid(Idx(7), Idx(4), Idx(5), Idx(6), Idx(8), Idx(1), Idx(2), Idx(3));
Assert.Equal(expectedGrid, crunchedGrid);
}
public void CompareTo_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.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(grid7) > 0);
Assert.True(grid7.CompareTo(grid8) > 0);
Assert.True(grid8.CompareTo(grid7) < 0);
Assert.True(grid8.CompareTo(grid8) == 0);
}
