public void Parse_WithFactoryAndGitVerbsCommitAndNoMessage_ParsesCommitVerb()
{
const string expected = "My default message";
var opt = new OptionsWithGitVerbs();
var factory = new SimpleVerbfactory
{
{ () => new GitAdd() },
{ typeof(GitCommit), () => new GitCommit("My default message") }
};
var parser = new CliParser<OptionsWithGitVerbs>(
opt, ParserOptions.None, new AutomaticHelpGenerator<OptionsWithGitVerbs>(), factory);
parser.Parse("commit".Split());
var actual = opt.Commit.CommitMessage;
Assert.AreEqual(expected, actual);
}
public void Parse_WithFactoryAndGitVerbsAdd_ParsesAddVerb()
{
string[] expected = { "myfile.txt", "otherfile.txt" };
var opt = new OptionsWithGitVerbs();
var factory = new SimpleVerbfactory
{
{ () => new GitAdd() },
{ typeof(GitCommit), () => new GitCommit("My default message") }
};
var parser = new CliParser<OptionsWithGitVerbs>(
opt, ParserOptions.None, new AutomaticHelpGenerator<OptionsWithGitVerbs>(), factory);
parser.Parse("add myfile.txt otherfile.txt".Split());
var actual = opt.Add.Files.ToList();
CollectionAssert.AreEqual(expected, actual);
}
public void ParseDate_WithSpanishLocaleAndSpanishDateFormat_ParsesDateCorrectly()
{
using (LocalizationExtensions.WithUiCulture(new CultureInfo("es-ES")))
{
// Arrange
var expected = new DateTime(2016, 3, 12);
var opt = new LocalizationOptions();
var parser = new CliParser<LocalizationOptions>(opt);
var help = new AutomaticHelpGenerator<LocalizationOptions>();
// Act
parser.Parse("-s 12/3/2016 file.txt".Split());
// Assert
Assert.AreEqual(expected, opt.StartDate);
}
}
public void NamedArgument_WithLowerBoundCountEqualsZero_ParsesNoArguments()
{
var opts = new NamedArgumentLowerBoundCountEqualsZero();
var arguments = new string[0];
var parser = new CliParser<NamedArgumentLowerBoundCountEqualsZero>(opts);
parser.Parse(arguments);
Assert.AreEqual(0, opts.Args.Count);
}
public void NamedArgument_WithLowerBoundCountEqualsZero_ParsesAllArguments()
{
var opts = new NamedArgumentLowerBoundCountEqualsZero();
var arguments = new[] { "-s", "first", "second" };
var parser = new CliParser<NamedArgumentLowerBoundCountEqualsZero>(opts);
parser.Parse(arguments);
Assert.AreEqual(2, opts.Args.Count);
}
public void Parse_WithFactoryAndVerbHavingNoDefaultConstructor_ParsesVerb()
{
const string expected = "myfile.txt";
var opt = new OptionsWithNoDefaultConstructor();
var factory = new SimpleVerbfactory
{
{ typeof(VerbWithNoDefaultConstructor), () => new VerbWithNoDefaultConstructor("default.txt") }
};
var parser = new CliParser<OptionsWithNoDefaultConstructor>(
opt, ParserOptions.None, new AutomaticHelpGenerator<OptionsWithNoDefaultConstructor>(), factory);
parser.Parse("add myfile.txt".Split());
Assert.AreEqual(expected, opt.AddInfo.Filename);
}
public void Parse_WithVerbHavingDefaultConstructor_ParsesVerb()
{
const string expected = "myfile.txt";
var opt = new OptionsWithVerbDefaultConstructor();
var parser = new CliParser<OptionsWithVerbDefaultConstructor>(opt);
parser.Parse("add myfile.txt".Split());
Assert.AreEqual(expected, opt.AddInfo.Filename);
}
public void ParseNumber_WithMexicanLocaleAndMexicanNumberFormat_ParsesNumberCorrectly()
{
using (LocalizationExtensions.WithUiCulture(new CultureInfo("es-MX")))
{
// Arrange
var expected = 2.3;
var opt = new LocalizationOptions();
var parser = new CliParser<LocalizationOptions>(opt);
var help = new AutomaticHelpGenerator<LocalizationOptions>();
// Act
parser.Parse("-c 2.3 file.txt".Split());
// Assert
Assert.AreEqual(expected, opt.MyCounter);
}
}
public void CaseFolding_ParseShortArgWithWrongCaseWhenCaseInsensitive_CorrectlyParsesArgs()
{
var parser = new CliParser<CaseFoldingOptions>(
new CaseFoldingOptions(), ParserOptions.CaseInsensitive);
parser.Parse("-N timothy".Split());
}
public void CaseFolding_ParseLongArgPrefixWithWrongCaseWhenCaseInsensitiveAndPartialMatch_CorrectlyParsesArgs()
{
var parser = new CliParser<CaseFoldingOptions>(
new CaseFoldingOptions(), ParserOptions.CaseInsensitive | ParserOptions.NamedPartialMatch);
parser.Parse("--Na timothy".Split());
}
public void PositionalArgument_WithMultiplePositionalArgumentsAndLowerBoundCountEqualsZero_ParsesOtherArguments()
{
var opts = new PositionalArgumentUnitTest.MultiplePositionalArgumentLowerBoundCountEqualsZero();
var arguments = new[] { "fixed" };
var parser = new CliParser<PositionalArgumentUnitTest.MultiplePositionalArgumentLowerBoundCountEqualsZero>(opts);
parser.Parse(arguments);
Assert.AreEqual(0, opts.Args.Count);
}
public void PositionalArgument_WithLowerBoundCountEqualsZero_ParsesNoArguments()
{
var opts = new PositionalArgumentUnitTest.PositionalArgumentLowerBoundCountEqualsZero();
var arguments = new string[0];
var parser = new CliParser<PositionalArgumentUnitTest.PositionalArgumentLowerBoundCountEqualsZero>(opts);
parser.Parse(arguments);
Assert.AreEqual(0, opts.Args.Count);
}
public void PositionalArgument_WithLowerBoundCountEqualsZero_ParsesAllArguments()
{
var opts = new PositionalArgumentUnitTest.PositionalArgumentLowerBoundCountEqualsZero();
var arguments = new[] { "first", "second" };
var parser = new CliParser<PositionalArgumentUnitTest.PositionalArgumentLowerBoundCountEqualsZero>(opts);
parser.Parse(arguments);
Assert.AreEqual(2, opts.Args.Count);
}
