public void ReadPoints_InvalidCases_ThrowsArgumentException(double[] dependentPoints, string diffPoints)
{
// arrange
Exception exception = null;
service = new RelativePointsReaderService();
// act
try
{
service.ReadPoints(new RelativePointsReaderSettings
{
DependentPoints = dependentPoints,
DiffValues = diffPoints
});
}
catch (Exception ex)
{
exception = ex;
}
// assert
Assert.NotNull(exception);
Assert.IsInstanceOf <ArgumentException>(exception);
}
public void ReadPoints_SomeDependentNegativePointsAndDiffValues_ReturnSameLengthOfDependentPointsWithNewValues()
{
// arrange
var dependentPoints = new double[] { 1, 2, 3, 4 };
service = new RelativePointsReaderService();
// act
var result = service.ReadPoints(new RelativePointsReaderSettings
{
DependentPoints = dependentPoints,
DiffValues = "-1, -2, -3, -4"
});
// assert
Assert.AreEqual(dependentPoints.Length, result.Length);
for (var i = 0; i < dependentPoints.Length; i++)
{
Assert.AreEqual(result[i], 0);
}
}