public HelpParameterParserTests()
{
_mockEnvironment = new Mock <IEnvironment>();
ContainerBuilder containerBuilder = new ContainerBuilder();
containerBuilder
.RegisterInstance(instance: _mockEnvironment.Object)
.As <IEnvironment>();
containerBuilder
.RegisterType <HelpParameterParser>();
_systemUnderTest = containerBuilder
.Build()
.Resolve <HelpParameterParser>();
}
public bool ShowHelpIfRequested()
{
HelpParameter helpParameter = HelpParameterParser.ParseHelpParameter();
bool isPresent = helpParameter.IsPresent;
if (isPresent)
{
DisplayOutput.WriteLine(text: $"{Assembly.Name} - {Assembly.Version}");
DisplayOutput.WriteLine(text: string.Empty);
DisplayOutput.WriteLine(text: "-h | -help : Display this help");
DisplayOutput.WriteLine(text: "-index : Display the index of the analyzed Text");
DisplayOutput.WriteLine(text: "-dictionary=file : Uses the dictionary with the given file");
DisplayOutput.WriteLine(text: "-stopwordlist=file : Uses the stopword with the given file. Default: stopword.txt");
DisplayOutput.WriteLine(text: "-texturl=url : Takes the text file from an url");
DisplayOutput.WriteLine(text: "-lang=language : Supported languages: de, en. Default: en");
}
return(helpParameter.IsPresent);
}