public void ToString_MatrixOfOneCell() { WalkInMatrix matrix = new WalkInMatrix(1); matrix.FillMatrix(); var expected = " 1" + Environment.NewLine; var actual = matrix.ToString(); Assert.AreEqual(expected, actual); }
public void ToString_MatrixOfSixCells() { WalkInMatrix matrix = new WalkInMatrix(6); matrix.FillMatrix(); var actual = matrix.ToString(); StringBuilder sb = new StringBuilder(); sb.Append(" 1 16 17 18 19 20"); sb.Append(Environment.NewLine); sb.Append(" 15 2 27 28 29 21"); sb.Append(Environment.NewLine); sb.Append(" 14 35 3 26 30 22"); sb.Append(Environment.NewLine); sb.Append(" 13 34 36 4 25 23"); sb.Append(Environment.NewLine); sb.Append(" 12 33 32 31 5 24"); sb.Append(Environment.NewLine); sb.Append(" 11 10 9 8 7 6"); sb.Append(Environment.NewLine); var expected = sb.ToString(); Assert.AreEqual(expected, actual); }