public void Given_1dArray_When_ConvertedTo2dArrayAcrossColumns_Then_New2dArrayHasCorrectNumberOfRowsAndColumns()
{
IOneBasedArray <string> oneDimArray = new OneBasedArrayImpl <string>(new string[] { "a", "b", "c", "d" });
IOneBasedArray2D <string> twoDimArray = oneDimArray.To2DArray(ArrayOrientation.COLUMN);
Assert.AreEqual(1, twoDimArray.GetLength(0), "New 2D array should have 1 row");
Assert.AreEqual(4, twoDimArray.GetLength(1), "New 2D array should have 4 columns");
}
public void OneBasedGetterYieldsCorrectResults()
{
IOneBasedArray2D <string> arrOneBased = GenTestData();
Assert.AreEqual(arrOneBased[1, 1], One + 1);
Assert.AreEqual(arrOneBased[1, 2], Two + 1);
Assert.AreEqual(arrOneBased[2, 3], Three + 2);
Assert.AreEqual(arrOneBased[2, 4], Four + 2);
}
public void Given_2DArrayOfBytes_When_SubArray_Then_ExpectedSubArrayReturned
(byte[,] data, int startAtRow, int startAtColumn, int stopBeforeRow, int stopBeforeColumn, byte[,] expected)
{
IOneBasedArray2D <byte> oneBasedData = new OneBasedArray2DImpl <byte>(data);
IOneBasedArray2D <byte> oneBasedExpected = new OneBasedArray2DImpl <byte>(expected);
IOneBasedArray2D <byte> sub = oneBasedData.SubArray(startAtRow, startAtColumn, stopBeforeRow, stopBeforeColumn);
Assert.AreEqual(oneBasedExpected.ZeroBasedEquivalent, sub.ZeroBasedEquivalent, string.Format(
"Failure for sub array with coordinates ({0}, {1}) --> ({2}, {3}))",
startAtRow, startAtColumn, stopBeforeRow, stopBeforeColumn));
}
public IOneBasedArray2D <TResult> ZipArray <TOther, TResult>(Func <TVal, TOther, TResult> zipper, IOneBasedArray2D <TOther> other)
{
TResult[,] zipped = ZeroBasedEquivalent.ZipArray(zipper, other.ZeroBasedEquivalent);
return(new OneBasedArray2DImpl <TResult>(zipped));
}
public void WriteToArea(IOneBasedArray2D <TVal> values, int rowOffset, int columnOffset)
{
ZeroBasedEquivalent.WriteToArea(values.ZeroBasedEquivalent, rowOffset, columnOffset);
}
public void UpperIndexOutOfBoundsDim1()
{
IOneBasedArray2D <string> arrOneBased = GenTestData();
Assert.Throws <IndexOutOfRangeException>(() => { _ = arrOneBased[2, 5]; });
}
