public void TestParseWithStringArg()
{
VerbToken token1 = new VerbToken(new Name("verb1", "a"));
ArgumentToken token2 = TokenUtils.BuildArgString("arg1");
CommandRoot command1 = new CommandRoot.Builder()
.Id(0)
.Description("command")
.WithToken(token1)
.WithUsage(new CommandUsage.Builder()
.Description("usage1")
.WithToken(token2)
.Build())
.Build();
CommandLibrary library = new CommandLibrary();
library.AddCommand(command1);
CommandUsageMatchData matchData = library.Parse("verb1 \"the entire string\"");
Assert.True(matchData.IsSuccessful);
Assert.True(matchData.HasToken(token1));
Assert.True(matchData.HasToken(token2));
bool hasArg1Val = matchData.TryGetArgValue(token2, out string arg1Val);
Assert.True(hasArg1Val);
Assert.Equal("the entire string", arg1Val);
}
public void TestParse()
{
VerbToken token1 = new VerbToken(new Name("verb1", "a"));
ArgumentToken token2 = new ArgumentToken <int> .Builder().Name("arg").Parser(int.TryParse).IsOptional(false).Build();
CommandRoot command1 = new CommandRoot.Builder()
.Id(0)
.Description("command")
.WithToken(token1)
.WithUsage(new CommandUsage.Builder()
.Description("usage1")
.WithToken(token2)
.Build())
.Build();
CommandLibrary library = new CommandLibrary();
library.AddCommand(command1);
CommandUsageMatchData matchData = library.Parse("verb1 123");
Assert.True(matchData.IsSuccessful);
Assert.True(matchData.HasToken(token1));
Assert.True(matchData.HasToken(token2));
bool hasArgVal = matchData.TryGetArgValue(token2, out int argVal);
Assert.True(hasArgVal);
Assert.Equal(123, argVal);
}
public void TestBuild()
{
var usage = BuildUsage();
var command = new CommandRoot.Builder().WithToken("command").Description("description").WithUsage(usage).Build();
Assert.Equal(1, command.CommonTokens.Length);
Assert.True(command.CommonTokens[0].Name.Equals("command"));
Assert.Equal("description", command.Description);
Assert.Equal(1, command.Usages.Length);
Assert.Same(usage, command.Usages[0]);
}
private ICommandRoot BuildCommandRoot(params ICommandUsage[] usages)
{
var builder = new CommandRoot.Builder().WithToken("command")
.Description("test command");
foreach (var usage in usages)
{
builder.WithUsage(usage);
}
return(builder.Build());
}
