private static string getError(OutputMessages pMessages, Description pDescription, eERROR pError)
{
using (StringWriter sw = new StringWriter())
{
Console.SetError(sw);
pMessages.Error(pDescription, pError);
return sw.ToString().Trim();
}
}
public void Error_1()
{
MockOutput mock = new MockOutput();
OutputMessages output = new OutputMessages(CliOptions.WindowsStyle, mock);
Description desc = new Description("width", "The rectangle width", eROLE.NAMED, new ParamString(),
eSCOPE.REQUIRED,
eMULTIPLICITY.ONCE);
const eERROR unsupported = (eERROR)(-1);
output.Error(desc, unsupported);
}
public void Error_0()
{
Description desc = new Description("width", "The rectangle width", eROLE.NAMED, new ParamString(),
eSCOPE.REQUIRED,
eMULTIPLICITY.ONCE);
MockOutput mock = new MockOutput();
OutputMessages messages = new OutputMessages(CliOptions.WindowsStyle, mock);
mock.Clear();
messages.Error(desc, eERROR.REQUIRED);
CollectionAssert.AreEqual(new[]{"GemsCLI: option '/width' is required."}, mock.getLines());
mock.Clear();
messages.Error(desc, eERROR.DUPLICATE);
CollectionAssert.AreEqual(new[]{"GemsCLI: option '/width' can only be used once."}, mock.getLines());
mock.Clear();
messages.Error(desc, eERROR.MISSING_VALUE);
CollectionAssert.AreEqual(new[]{"GemsCLI: option '/width' is missing value."}, mock.getLines());
}