public void CreateEquilateralTriangleFromZeroZeroPoint()
{
int numberOfVertices = 3;
RegularPolygon polygon = _factory.CreateRegularPolygon(numberOfVertices, _standardLength, _initiaVertex);
Vertex[] vertices = polygon.Vertices;
Assert.IsTrue(new Vertex(0, 0).Equals(vertices[0]));
Assert.IsTrue(new Vertex(2, 0).Equals(vertices[1]));
Assert.IsTrue(new Vertex(1, 1.73).Equals(vertices[2]));
}
/// <summary>
/// Given the application parameters, creates regular polygon and depending on the option: saves it to default file or displays it on console
/// /// </summary>
/// <param name="parameters">Already parsed application parameters</param>
private static void ProcessInput(AppParameters parameters)
{
RegularPolygonFactory factory = new RegularPolygonFactory();
try
{
RegularPolygon polygon =
factory.CreateRegularPolygon(parameters.NumberOfVertices, parameters.SideLength, DefaultInitialVertex);
switch (parameters.Option)
{
case AppParameters.ProcessType.DisplayOnConsole:
DU.DisplayText(polygon.ToString());
DU.DisplayText("Successfully completed operation", DU.InformationType.OnSuccess);
break;
case AppParameters.ProcessType.SaveToFile:
SavePolygonToFile(DefaultFilePath, polygon);
break;
}
}
catch (RegularPolygonFactoryLogicalException e)
{
DU.DisplayText(e.Message, DU.InformationType.OnError);
}
}