static void Main(string[] ringColors)
{
try
{
ColorCode_DIN_IEC_62_FromJSONProvider colorCodesProvider = new ColorCode_DIN_IEC_62_FromJSONProvider("color_codes.json");
IReadOnlyList <ColorCode_DIN_IEC_62> colorCodes = colorCodesProvider.LoadColorCodes();
if (colorCodesProvider.ValidationErrorMessages.Any())
{
((List <string>)colorCodesProvider.ValidationErrorMessages).ForEach(vem => Console.WriteLine(vem));
return;
}
Resistor_DIN_IEC_62 resistor = Resistor_DIN_IEC_62.Create(ringColors, colorCodes);
Console.WriteLine(resistor.ResistorValue());
}
catch (FileNotFoundException e)
{
Console.WriteLine(String.Format(e.Message, e.FileName));
}
catch (ArgumentOutOfRangeException e)
{
Console.WriteLine(e.Message);
}
Console.ReadKey();
}
public void LoadColorCodes_ProviderGetsNotExistingFileName_FileNotFoundException()
{
#region ARRANGE
ColorCode_DIN_IEC_62_FromJSONProvider provider = new ColorCode_DIN_IEC_62_FromJSONProvider("Schnulli.xml");
#endregion
#region ACT
#endregion
#region ASSERT
Assert.ThrowsException <FileNotFoundException>(() => provider.LoadColorCodes());
#endregion
}
public void LoadColorCodes_ProviderGetsFileWithJSONNotMatchingSchema_ListOfValidationErrorMessagesNotEmpty()
{
#region ARRANGE
ColorCode_DIN_IEC_62_FromJSONProvider provider = new ColorCode_DIN_IEC_62_FromJSONProvider(@"TestFiles\Color_codes_invalid.json");
#endregion
#region ACT
var ColorCodes = provider.LoadColorCodes();
#endregion
#region ASSERT
Assert.IsTrue(provider.ValidationErrorMessages.Any());
#endregion
}
public void LoadColorCodes_ProviderGetsExistingFileName_ListOfColorCodesWithElements()
{
#region ARRANGE
ColorCode_DIN_IEC_62_FromJSONProvider provider = new ColorCode_DIN_IEC_62_FromJSONProvider(@"TestFiles\Color_codes.json");
#endregion
#region ACT
IEnumerable <ColorCode_DIN_IEC_62> ColorCodes = provider.LoadColorCodes();
#endregion
#region ASSERT
Assert.IsTrue(ColorCodes.Any());
#endregion
}
public void Create_ColorStringArray_NewResistor(string[] ringColors)
{
#region ARRANGE
ColorCode_DIN_IEC_62_FromJSONProvider colorCodesProvider = new ColorCode_DIN_IEC_62_FromJSONProvider("color_codes.json");
IReadOnlyList <ColorCode_DIN_IEC_62> colorCodes = colorCodesProvider.LoadColorCodes();
#endregion
#region ACT
var resistor = Resistor_DIN_IEC_62.Create(ringColors, colorCodes);
#endregion
#region ASSERT
Assert.IsTrue(resistor != null);
#endregion
}
