public void RequiredShouldThrowExceptionIfNoValueGiven()
{
var parms = new CommandLineParameters();
var version = parms.Required<string>("version");
Assert.That(() => parms.ParseCommandLineArguments(new List<ParsedCommandLineParameter>()), Throws.InstanceOf(typeof(CommandLineParametersException)));
}
public void ShouldThrowIfParameterGivenButNoneRegistered()
{
var parms = new CommandLineParameters();
var parsedCommandLineParameters = new List<ParsedCommandLineParameter>();
parsedCommandLineParameters.Add(new ParsedCommandLineParameter {Name = "provided", Value = "value"});
Assert.That(() => parms.ParseCommandLineArguments(parsedCommandLineParameters), Throws.InstanceOf(typeof(CommandLineParametersException)));
}
public void RequiredShouldReturnValueWhenGiven()
{
var parms = new CommandLineParameters();
var version = parms.Required<string>("version");
parms.ParseCommandLineArguments(new List<ParsedCommandLineParameter> {new ParsedCommandLineParameter {Name = "version", Value = "0.2"}});
Assert.That(version.Value, Is.EqualTo("0.2"));
}
public void ShouldThrowIfParameterGivenButNoneRegistered()
{
var parms = new CommandLineParameters();
var parsedCommandLineParameters = new List <ParsedCommandLineParameter>();
parsedCommandLineParameters.Add(new ParsedCommandLineParameter {
Name = "provided", Value = "value"
});
Assert.That(() => parms.ParseCommandLineArguments(parsedCommandLineParameters), Throws.InstanceOf(typeof(CommandLineParametersException)));
}
public void RequiredShouldThrowExceptionIfNoValueGiven()
{
var parms = new CommandLineParameters();
var param1 = (IParameter) parms.Required<string>("provided");
var param2 = (IParameter) parms.Required<int>("notprovided");
var parsedCommandLineParameters = new List<ParsedCommandLineParameter>();
parsedCommandLineParameters.Add(new ParsedCommandLineParameter {Name = "provided", Value = "value"});
parms.ParseCommandLineArguments(parsedCommandLineParameters);
Assert.That(() => parms.EnsureAllRequiredParametersHaveValues(new [] {param1, param2}), Throws.InstanceOf(typeof(CommandLineParametersException)));
}
public void RequiredShouldReturnValueWhenGiven()
{
var parms = new CommandLineParameters();
var version = parms.Required <string>("version");
parms.ParseCommandLineArguments(new List <ParsedCommandLineParameter> {
new ParsedCommandLineParameter {
Name = "version", Value = "0.2"
}
});
Assert.That(version.Value, Is.EqualTo("0.2"));
}
public void RequiredShouldThrowExceptionIfNoValueGiven()
{
var parms = new CommandLineParameters();
var param1 = (IParameter)parms.Required <string>("provided");
var param2 = (IParameter)parms.Required <int>("notprovided");
var parsedCommandLineParameters = new List <ParsedCommandLineParameter>();
parsedCommandLineParameters.Add(new ParsedCommandLineParameter {
Name = "provided", Value = "value"
});
parms.ParseCommandLineArguments(parsedCommandLineParameters);
Assert.That(() => parms.EnsureAllRequiredParametersHaveValues(new [] { param1, param2 }), Throws.InstanceOf(typeof(CommandLineParametersException)));
}