public int Main(string[] args)
{
var app = new CommandLineApplication();
app.Name = "dpa";
var optionVerbose = app.Option("-v|--verbose", "Show verbose output", CommandOptionType.NoValue);
var optionToolsPath = app.Option("--tools-path", "", CommandOptionType.SingleValue);
app.HelpOption("-?|-h|--help");
app.VersionOption("--version", GetVersion());
// Show help information if no subcommand/option was specified
app.OnExecute(() =>
{
app.ShowHelp();
return 2;
});
app.Command("tpa", c =>
{
c.Description = "Build minimal trusted platform assembly list";
var assemblyFolder = c.Argument("[assemblies]", "Path to the folder contains the assemblies from which the TPA is built from.");
var tpaSourceFile = c.Argument("[tpa.cpp]", "Path to the source file where the TPA list is generated in place.");
c.HelpOption("-?|-h|-help");
c.OnExecute(() =>
{
var command = new BuildTpaCommand(_environment, assemblyFolder.Value, tpaSourceFile.Value);
return command.Execute();
});
});
app.Command("runtime", c =>
{
c.Description = "Build the minimal required runtime assemblies";
var assemblyFolder = c.Argument("[assemblies]", "Path to the folder contains the assemblies from which the TPA is built from.");
var outputFile = c.Argument("[output]", "Path to the file where the TPA list is saved to. If omitted, output to console");
c.HelpOption("-?|-h|-help");
c.OnExecute(() =>
{
var command = new BuildRuntimeCommand(_environment, assemblyFolder.Value, outputFile.Value);
return command.Execute();
});
});
return app.Execute(args);
}
private static void RegisterAddSubcommand(CommandLineApplication packagesCmd, ReportsFactory reportsFactory)
{
packagesCmd.Command("add", c =>
{
c.Description = "Add a NuGet package to the specified packages folder";
var argNupkg = c.Argument("[nupkg]", "Path to a NuGet package");
var argSource = c.Argument("[source]", "Path to packages folder");
c.HelpOption("-?|-h|--help");
c.OnExecute(async () =>
{
c.ShowRootCommandFullNameAndVersion();
var options = new AddOptions
{
Reports = reportsFactory.CreateReports(quiet: false),
SourcePackages = argSource.Value,
NuGetPackage = argNupkg.Value
};
var command = new Packages.AddCommand(options);
var success = await command.Execute();
return success ? 0 : 1;
});
});
}
public int Main(string[] args)
{
try
{
var description = "Creates table and indexes in Microsoft SQL Server database " +
"to be used for distributed caching";
var app = new CommandLineApplication();
app.Name = "sqlservercache";
app.Description = description;
app.HelpOption("-?|-h|--help");
app.Command("create", command =>
{
command.Description = description;
var connectionStringArg = command.Argument(
"[connectionString]",
"The connection string to connect to the database.");
var schemaNameArg = command.Argument("[schemaName]", "Name of the table schema.");
var tableNameArg = command.Argument("[tableName]", "Name of the table to be created.");
command.HelpOption("-?|-h|--help");
command.OnExecute(() =>
{
if (string.IsNullOrEmpty(connectionStringArg.Value)
|| string.IsNullOrEmpty(schemaNameArg.Value)
|| string.IsNullOrEmpty(tableNameArg.Value))
{
_logger.LogWarning("Invalid input");
app.ShowHelp();
return 2;
}
_connectionString = connectionStringArg.Value;
_schemaName = schemaNameArg.Value;
_tableName = tableNameArg.Value;
CreateTableAndIndexes();
return 0;
});
});
// Show help information if no subcommand/option was specified.
app.OnExecute(() =>
{
app.ShowHelp();
return 2;
});
return app.Execute(args);
}
catch (Exception exception)
{
_logger.LogCritical("An error occurred. {Message}", exception.Message);
return 1;
}
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory, IApplicationEnvironment applicationEnvironment, IServiceProvider serviceProvider)
{
cmdApp.Command("publish", c =>
{
c.Description = "Publish application for deployment";
var argProject = c.Argument("[project]", "Path to project, default is current directory");
var optionOut = c.Option("-o|--out <PATH>", "Where does it go", CommandOptionType.SingleValue);
var optionConfiguration = c.Option("--configuration <CONFIGURATION>", "The configuration to use for deployment (Debug|Release|{Custom})",
CommandOptionType.SingleValue);
var optionNoSource = c.Option("--no-source", "Compiles the source files into NuGet packages",
CommandOptionType.NoValue);
var optionRuntime = c.Option("--runtime <RUNTIME>", "Name or full path of the runtime folder to include, or \"active\" for current runtime on PATH",
CommandOptionType.MultipleValue);
var optionNative = c.Option("--native", "Build and include native images. User must provide targeted CoreCLR runtime versions along with this option.",
CommandOptionType.NoValue);
var optionIncludeSymbols = c.Option("--include-symbols", "Include symbols in output bundle",
CommandOptionType.NoValue);
var optionWwwRoot = c.Option("--wwwroot <NAME>", "Name of public folder in the project directory",
CommandOptionType.SingleValue);
var optionWwwRootOut = c.Option("--wwwroot-out <NAME>",
"Name of public folder in the output, can be used only when the '--wwwroot' option or 'webroot' in project.json is specified",
CommandOptionType.SingleValue);
var optionQuiet = c.Option("--quiet", "Do not show output such as source/destination of published files",
CommandOptionType.NoValue);
c.HelpOption("-?|-h|--help");
c.OnExecute(() =>
{
c.ShowRootCommandFullNameAndVersion();
var options = new PublishOptions
{
OutputDir = optionOut.Value(),
ProjectDir = argProject.Value ?? System.IO.Directory.GetCurrentDirectory(),
Configuration = optionConfiguration.Value() ?? "Debug",
RuntimeTargetFramework = applicationEnvironment.RuntimeFramework,
WwwRoot = optionWwwRoot.Value(),
WwwRootOut = optionWwwRootOut.Value() ?? optionWwwRoot.Value(),
NoSource = optionNoSource.HasValue(),
Runtimes = optionRuntime.HasValue() ?
string.Join(";", optionRuntime.Values).
Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries) :
new string[0],
Native = optionNative.HasValue(),
IncludeSymbols = optionIncludeSymbols.HasValue(),
Reports = reportsFactory.CreateReports(optionQuiet.HasValue())
};
var manager = new PublishManager(serviceProvider, options);
if (!manager.Publish())
{
return -1;
}
return 0;
});
});
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory, IApplicationEnvironment appEnvironment)
{
cmdApp.Command("list", c =>
{
c.Description = "Print the dependencies of a given project";
var showAssemblies = c.Option("-a|--assemblies",
"Show the assembly files that are depended on by given project",
CommandOptionType.NoValue);
var frameworks = c.Option("--framework <TARGET_FRAMEWORK>",
"Show dependencies for only the given frameworks",
CommandOptionType.MultipleValue);
var runtimeFolder = c.Option("--runtime <PATH>",
"The folder containing all available framework assemblies",
CommandOptionType.SingleValue);
var details = c.Option("--details",
"Show the details of how each dependency is introduced",
CommandOptionType.NoValue);
var resultsFilter = c.Option("--filter <PATTERN>",
"Filter the libraries referenced by the project base on their names. The matching pattern supports * and ?",
CommandOptionType.SingleValue);
var argProject = c.Argument("[project]", "Path to project, default is current directory");
c.HelpOption("-?|-h|--help");
c.OnExecute(() =>
{
c.ShowRootCommandFullNameAndVersion();
var options = new DependencyListOptions(reportsFactory.CreateReports(verbose: true, quiet: false), argProject)
{
TargetFrameworks = frameworks.Values,
ShowAssemblies = showAssemblies.HasValue(),
RuntimeFolder = runtimeFolder.Value(),
Details = details.HasValue(),
ResultsFilter = resultsFilter.Value()
};
if (!options.Valid)
{
if (options.Project == null)
{
options.Reports.Error.WriteLine(string.Format("Unable to locate {0}.".Red(), Runtime.Project.ProjectFileName));
return 1;
}
else
{
options.Reports.Error.WriteLine("Invalid options.".Red());
return 2;
}
}
var command = new DependencyListCommand(options, appEnvironment.RuntimeFramework);
return command.Execute();
});
});
}
public void Main(string[] args)
{
var cmdlineApp = new CommandLineApplication();
cmdlineApp.HelpOption("--help");
cmdlineApp.Command("build", c =>
{
c.Option("--foo", "Foo bar", CommandOptionType.NoValue);
});
cmdlineApp.Execute(args);
}
public void Execute(string[] args)
{
var app = new CommandLineApplication();
app.Command(ActionDescriptor.Generator.Name, c =>
{
c.HelpOption("--help|-h|-?");
BuildCommandLine(c);
});
app.Execute(args);
}
public int Main(string[] args)
{
var app = new CommandLineApplication(throwOnUnexpectedArg: false);
app.Name = "Microsoft.Framework.Project";
app.FullName = app.Name;
app.HelpOption("-?|-h|--help");
// Show help information if no subcommand/option was specified
app.OnExecute(() =>
{
app.ShowHelp();
return 2;
});
app.Command("crossgen", c =>
{
c.Description = "Do CrossGen";
var optionIn = c.Option("--in <INPUT_DIR>", "Input directory", CommandOptionType.MultipleValue);
var optionOut = c.Option("--out <OUTOUT_DIR>", "Output directory", CommandOptionType.SingleValue);
var optionExePath = c.Option("--exePath", "Exe path", CommandOptionType.SingleValue);
var optionRuntimePath = c.Option("--runtimePath <PATH>", "Runtime path", CommandOptionType.SingleValue);
var optionSymbols = c.Option("--symbols", "Use symbols", CommandOptionType.NoValue);
var optionPartial = c.Option("--partial", "Allow partial NGEN", CommandOptionType.NoValue);
c.HelpOption("-?|-h|--help");
c.OnExecute(() =>
{
var crossgenOptions = new CrossgenOptions();
crossgenOptions.InputPaths = optionIn.Values;
crossgenOptions.RuntimePath = optionRuntimePath.Value();
crossgenOptions.CrossgenPath = optionExePath.Value();
crossgenOptions.Symbols = optionSymbols.HasValue();
crossgenOptions.Partial = optionPartial.HasValue();
var gen = new CrossgenManager(crossgenOptions);
if (!gen.GenerateNativeImages())
{
return -1;
}
return 0;
});
});
app.Execute(args);
return 0;
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory)
{
cmdApp.Command("sources", cmd =>
{
cmd.Description = "Commands related managing packages source code from external repositories.";
cmd.HelpOption("-?|-h|--help");
cmd.OnExecute(() =>
{
cmd.ShowHelp();
return 2;
});
RegisterGetSubcommand(cmd, reportsFactory);
});
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory)
{
cmdApp.Command("feeds", c =>
{
c.Description = "Commands related to managing package feeds currently in use";
c.HelpOption("-?|-h|--help");
c.OnExecute(() =>
{
c.ShowHelp();
return 2;
});
RegisterListCommand(c, reportsFactory);
});
}
public void AllowNoThrowBehaviorOnUnexpectedShortOption()
{
var unexpectedOption = "-uexp";
var app = new CommandLineApplication();
var testCmd = app.Command("test", c =>
{
c.OnExecute(() => 0);
},
throwOnUnexpectedArg: false);
// (does not throw)
app.Execute("test", unexpectedOption);
Assert.Equal(1, testCmd.RemainingArguments.Count);
Assert.Equal(unexpectedOption, testCmd.RemainingArguments[0]);
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory, IApplicationEnvironment appEnvironment)
{
cmdApp.Command("commands", cmd =>
{
cmd.Description = "Commands related to managing application commands (install, uninstall)";
cmd.HelpOption("-?|-h|--help");
cmd.OnExecute(() =>
{
cmd.ShowHelp();
return 2;
});
RegisterInstallSubcommand(cmd, reportsFactory, appEnvironment);
RegisterUninstallSubcommand(cmd, reportsFactory);
});
}
private static void RegisterInstallSubcommand(CommandLineApplication commandsCmd, ReportsFactory reportsFactory, IApplicationEnvironment appEnvironment)
{
commandsCmd.Command("install", c =>
{
c.Description = "Installs application commands";
var argPackage = c.Argument("[package]", "The name of the application package");
var argVersion = c.Argument("[version]", "The version of the application package");
var optOverwrite = c.Option("-o|--overwrite", "Overwrites package and conflicting commands", CommandOptionType.NoValue);
var feedCommandLineOptions = FeedCommandLineOptions.Add(c);
c.HelpOption("-?|-h|--help");
c.OnExecute(async () =>
{
c.ShowRootCommandFullNameAndVersion();
var feedOptions = feedCommandLineOptions.GetOptions();
var command = new InstallGlobalCommand(
appEnvironment,
string.IsNullOrEmpty(feedOptions.TargetPackagesFolder) ?
AppCommandsFolderRepository.CreateDefault() :
AppCommandsFolderRepository.Create(feedOptions.TargetPackagesFolder));
command.FeedOptions = feedOptions;
command.Reports = reportsFactory.CreateReports(feedOptions.Quiet);
command.OverwriteCommands = optOverwrite.HasValue();
if (feedOptions.Proxy != null)
{
Environment.SetEnvironmentVariable("http_proxy", feedOptions.Proxy);
}
if (argPackage.Value == null)
{
c.ShowHelp();
return 2;
}
var success = await command.Execute(argPackage.Value, argVersion.Value);
return success ? 0 : 1;
});
});
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory)
{
cmdApp.Command("packages", packagesCommand =>
{
packagesCommand.Description = "Commands related to managing local and remote packages folders";
packagesCommand.HelpOption("-?|-h|--help");
packagesCommand.OnExecute(() =>
{
packagesCommand.ShowHelp();
return 2;
});
RegisterAddSubcommand(packagesCommand, reportsFactory);
RegisterPushSubcommand(packagesCommand, reportsFactory);
RegisterPullSubcommand(packagesCommand, reportsFactory);
});
}
public static void RegisterListCommand(CommandLineApplication cmdApp, ReportsFactory reportsFactory)
{
cmdApp.Command("list", c =>
{
c.Description = "Displays a list of package sources in effect for a project";
var argRoot = c.Argument("[root]",
"The path of the project to calculate effective package sources for (defaults to the current directory)");
c.OnExecute(() =>
{
var command = new ListFeedsCommand(
reportsFactory.CreateReports(quiet: false),
string.IsNullOrEmpty(argRoot.Value) ? "." : argRoot.Value);
return command.Execute();
});
});
}
public void AllowNoThrowBehaviorOnUnexpectedOptionAfterSubcommand()
{
var unexpectedOption = "--unexpected";
CommandLineApplication subCmd = null;
var app = new CommandLineApplication();
var testCmd = app.Command("k", c =>
{
subCmd = c.Command("run", _ => { }, addHelpCommand: false, throwOnUnexpectedArg: false);
c.OnExecute(() => 0);
});
// (does not throw)
app.Execute("k", "run", unexpectedOption);
Assert.Equal(0, testCmd.RemainingArguments.Count);
Assert.Equal(1, subCmd.RemainingArguments.Count);
Assert.Equal(unexpectedOption, subCmd.RemainingArguments[0]);
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory, IServiceProvider serviceProvider)
{
cmdApp.Command("build", c =>
{
c.Description = "Produce assemblies for the project in given directory";
var optionFramework = c.Option("--framework <TARGET_FRAMEWORK>", "A list of target frameworks to build.", CommandOptionType.MultipleValue);
var optionConfiguration = c.Option("--configuration <CONFIGURATION>", "A list of configurations to build.", CommandOptionType.MultipleValue);
var optionOut = c.Option("--out <OUTPUT_DIR>", "Output directory", CommandOptionType.SingleValue);
var optionQuiet = c.Option("--quiet", "Do not show output such as dependencies in use",
CommandOptionType.NoValue);
var argProjectDir = c.Argument(
"[projects]",
"One or more projects build. If not specified, the project in the current directory will be used.",
multipleValues: true);
c.HelpOption("-?|-h|--help");
c.OnExecute(() =>
{
c.ShowRootCommandFullNameAndVersion();
var buildOptions = new BuildOptions();
buildOptions.OutputDir = optionOut.Value();
buildOptions.ProjectPatterns = argProjectDir.Values;
if (buildOptions.ProjectPatterns.Count == 0)
{
buildOptions.ProjectPatterns.Add(Path.Combine(Directory.GetCurrentDirectory(), "project.json"));
}
buildOptions.Configurations = optionConfiguration.Values;
buildOptions.TargetFrameworks = optionFramework.Values;
buildOptions.GeneratePackages = false;
buildOptions.Reports = reportsFactory.CreateReports(optionQuiet.HasValue());
var projectManager = new BuildManager(serviceProvider, buildOptions);
if (!projectManager.Build())
{
return -1;
}
return 0;
});
});
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory, IApplicationEnvironment applicationEnvironment)
{
cmdApp.Command("restore", c =>
{
c.Description = "Restore packages";
var argRoot = c.Argument("[root]",
"List of projects and project folders to restore. Each value can be: a path to a project.json or global.json file, or a folder to recursively search for project.json files.",
multipleValues: true);
var feedCommandLineOptions = FeedCommandLineOptions.Add(c);
var optLock = c.Option("--lock",
"Creates dependencies file with locked property set to true. Overwrites file if it exists.",
CommandOptionType.NoValue);
var optUnlock = c.Option("--unlock",
"Creates dependencies file with locked property set to false. Overwrites file if it exists.",
CommandOptionType.NoValue);
c.HelpOption("-?|-h|--help");
c.OnExecute(async () =>
{
c.ShowRootCommandFullNameAndVersion();
var feedOptions = feedCommandLineOptions.GetOptions();
var command = new RestoreCommand(applicationEnvironment);
command.Reports = reportsFactory.CreateReports(feedOptions.Quiet);
command.RestoreDirectories.AddRange(argRoot.Values);
command.FeedOptions = feedOptions;
command.Lock = optLock.HasValue();
command.Unlock = optUnlock.HasValue();
if (!string.IsNullOrEmpty(feedOptions.Proxy))
{
Environment.SetEnvironmentVariable("http_proxy", feedOptions.Proxy);
}
var success = await command.Execute();
return success ? 0 : 1;
});
});
}
private static void RegisterGetSubcommand(CommandLineApplication sourcesCmd, ReportsFactory reportsFactory)
{
sourcesCmd.Command("get", c =>
{
c.Description = "Retrieves the source code for packages used by projects";
var packagesArgument = c.Argument(
"[package]",
"The name of the package for which to retrieve the sources. Can only specify packages used by the project.",
multipleValues: true);
var projectFileOption = c.Option(
"-p|--project",
"Optional. The path to a project.json file. If not specified, the project in the current folder is used.",
CommandOptionType.SingleValue);
var packagesFolderOption = c.Option(
"--packages",
"Optional. The local packages folder",
CommandOptionType.SingleValue);
var sourceFolderOption = c.Option(
"-o|--output",
"Optional. The path to the folder that will hold the source files.",
CommandOptionType.SingleValue);
c.OnExecute(() =>
{
var command = new SourceCommand(packagesArgument.Value, reportsFactory.CreateReports(quiet: false));
command.ProjectFile = projectFileOption.Value();
command.PackagesFolder = packagesFolderOption.Value();
command.SourcesFolder = sourceFolderOption.Value();
if (!command.Execute())
{
return -1;
}
return 0;
});
});
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory)
{
cmdApp.Command("wrap", c =>
{
c.Description = "Wrap a csproj/assembly into a project.json, which can be referenced by project.json files";
var argPath = c.Argument("[path]", "Path to csproj/assembly to be wrapped");
var optConfiguration = c.Option("--configuration <CONFIGURATION>",
"Configuration of wrapped project, default is 'debug'", CommandOptionType.SingleValue);
var optMsBuildPath = c.Option("--msbuild <PATH>",
@"Path to MSBuild, default is '%ProgramFiles%\MSBuild\14.0\Bin\MSBuild.exe'",
CommandOptionType.SingleValue);
var optInPlace = c.Option("-i|--in-place",
"Generate or update project.json files in project directories of csprojs",
CommandOptionType.NoValue);
var optFramework = c.Option("-f|--framework",
"Target framework of assembly to be wrapped",
CommandOptionType.SingleValue);
c.HelpOption("-?|-h|--help");
c.OnExecute(() =>
{
c.ShowRootCommandFullNameAndVersion();
var reports = reportsFactory.CreateReports(quiet: false);
var command = new WrapCommand();
command.Reports = reports;
command.InputFilePath = argPath.Value;
command.Configuration = optConfiguration.Value();
command.MsBuildPath = optMsBuildPath.Value();
command.InPlace = optInPlace.HasValue();
command.Framework = optFramework.Value();
var success = command.Execute();
return success ? 0 : 1;
});
});
}
public static void Register(CommandLineApplication cmdApp, ReportsFactory reportsFactory, IServiceProvider serviceProvider)
{
cmdApp.Command("pack", c =>
{
c.Description = "Build NuGet packages for the project in given directory";
var optionFramework = c.Option("--framework <TARGET_FRAMEWORK>", "A list of target frameworks to build.", CommandOptionType.MultipleValue);
var optionConfiguration = c.Option("--configuration <CONFIGURATION>", "A list of configurations to build.", CommandOptionType.MultipleValue);
var optionOut = c.Option("--out <OUTPUT_DIR>", "Output directory", CommandOptionType.SingleValue);
var optionDependencies = c.Option("--dependencies", "Copy dependencies", CommandOptionType.NoValue);
var optionQuiet = c.Option("--quiet", "Do not show output such as source/destination of nupkgs",
CommandOptionType.NoValue);
var argProjectDir = c.Argument("[project]", "Project to pack, default is current directory");
c.HelpOption("-?|-h|--help");
c.OnExecute(() =>
{
c.ShowRootCommandFullNameAndVersion();
var buildOptions = new BuildOptions();
buildOptions.OutputDir = optionOut.Value();
buildOptions.ProjectDir = argProjectDir.Value ?? Directory.GetCurrentDirectory();
buildOptions.Configurations = optionConfiguration.Values;
buildOptions.TargetFrameworks = optionFramework.Values;
buildOptions.GeneratePackages = true;
buildOptions.Reports = reportsFactory.CreateReports(optionQuiet.HasValue());
var projectManager = new BuildManager(serviceProvider, buildOptions);
if (!projectManager.Build())
{
return -1;
}
return 0;
});
});
}
public void ExtraArgumentCausesException()
{
CommandArgument first = null;
CommandArgument second = null;
var app = new CommandLineApplication();
app.Command("test", c =>
{
first = c.Argument("first", "First argument");
second = c.Argument("second", "Second argument");
c.OnExecute(() => 0);
});
var ex = Assert.Throws<Exception>(() => app.Execute("test", "one", "two", "three"));
Assert.Contains("three", ex.Message);
}
public virtual int Main(string[] args)
{
var app = new CommandLineApplication
{
Name = "ef",
FullName = "Entity Framework 6 Commands"
};
app.VersionOption(
"--version",
typeof(Program).GetTypeInfo().Assembly.GetCustomAttribute<AssemblyInformationalVersionAttribute>()
.InformationalVersion);
app.HelpOption("-?|-h|--help");
app.OnExecute(
() =>
{
app.ShowHelp();
return 0;
});
app.Command("add", add =>
{
add.Description = "Add a new migration";
AddHelp(add);
var name = add.Argument("[name]", "Migration name label");
var connectionString = add.Option("-c|--connectionstring", "The connection string", CommandOptionType.SingleValue);
var providerName = add.Option("-p|--provider", "The provider name", CommandOptionType.SingleValue);
var ignoreChanges = add.Option(
"-i|--ignore",
"Ignore model changes",
CommandOptionType.NoValue);
add.OnExecute(() =>
{
if (string.IsNullOrEmpty(name.Value))
{
_logger.LogError("Missing required argument '{0}'", name.Name);
add.ShowHelp();
return 1;
}
_migrator.AddMigration(name.Value, GetConfiguration(connectionString, providerName), ignoreChanges.HasValue());
return 0;
}
);
});
app.Command("update", update =>
{
update.Description = "Update a target database with any schema changes";
AddHelp(update);
var connectionString = update.Option("-c|--connectionstring", "The connection string", CommandOptionType.SingleValue);
var providerName = update.Option("-p|--provider", "The provider name", CommandOptionType.SingleValue);
update.OnExecute(() =>
{
var config = GetConfiguration(connectionString, providerName);
return _migrator.UpdateDatabase(config);
});
});
return app.Execute(args);
}
public void ValuesMayBeAttachedToSwitch()
{
CommandOption first = null;
CommandOption second = null;
var app = new CommandLineApplication();
app.Command("test", c =>
{
first = c.Option("--first <NAME>", "First argument", CommandOptionType.SingleValue);
second = c.Option("--second <NAME>", "Second argument", CommandOptionType.SingleValue);
c.OnExecute(() => 0);
});
app.Execute("test", "--first=one", "--second:two");
Assert.Equal("one", first.Values[0]);
Assert.Equal("two", second.Values[0]);
}
public void UnknownCommandCausesException()
{
var app = new CommandLineApplication();
app.Command("test", c =>
{
c.Argument("first", "First argument");
c.Argument("second", "Second argument");
c.OnExecute(() => 0);
});
var ex = Assert.Throws<Exception>(() => app.Execute("test2", "one", "two", "three"));
Assert.Contains("test2", ex.Message);
}
public void ThrowsExceptionOnUnexpectedSymbolOptionByDefault()
{
var unexpectedOption = "-?";
var app = new CommandLineApplication();
app.Command("test", c =>
{
c.OnExecute(() => 0);
});
var exception = Assert.Throws<Exception>(() => app.Execute("test", unexpectedOption));
Assert.Equal(string.Format("TODO: Error: unrecognized {0} '{1}'", "option", unexpectedOption),
exception.Message);
}
public void ThrowsExceptionOnUnexpectedOptionBeforeValidSubcommandByDefault()
{
var unexpectedOption = "--unexpected";
CommandLineApplication subCmd = null;
var app = new CommandLineApplication();
app.Command("k", c =>
{
subCmd = c.Command("run", _=> { });
c.OnExecute(() => 0);
});
var exception = Assert.Throws<Exception>(() => app.Execute("k", unexpectedOption, "run"));
Assert.Equal(string.Format("TODO: Error: unrecognized {0} '{1}'", "option", unexpectedOption),
exception.Message);
}
public void RemainingArgsArePassed()
{
CommandArgument first = null;
CommandArgument second = null;
var app = new CommandLineApplication();
app.Command("test", c =>
{
first = c.Argument("first", "First argument");
second = c.Argument("second", "Second argument");
c.OnExecute(() => 0);
});
app.Execute("test", "one", "two");
Assert.Equal("one", first.Value);
Assert.Equal("two", second.Value);
}
private static void RegisterUninstallSubcommand(CommandLineApplication commandsCmd, ReportsFactory reportsFactory)
{
commandsCmd.Command("uninstall", c =>
{
c.Description = "Uninstalls application commands";
var argCommand = c.Argument("[command]", "The name of the command to uninstall");
var optNoPurge = c.Option("--no-purge", "Do not try to remove orphaned packages", CommandOptionType.NoValue);
c.HelpOption("-?|-h|--help");
c.OnExecute(() =>
{
c.ShowRootCommandFullNameAndVersion();
var command = new UninstallCommand(
AppCommandsFolderRepository.CreateDefault(),
reports: reportsFactory.CreateReports(quiet: false));
command.NoPurge = optNoPurge.HasValue();
var success = command.Execute(argCommand.Value);
return success ? 0 : 1;
});
});
}
public void OptionValueMustBeProvided()
{
CommandOption first = null;
var app = new CommandLineApplication();
app.Command("test", c =>
{
first = c.Option("--first <NAME>", "First argument", CommandOptionType.SingleValue);
c.OnExecute(() => 0);
});
var ex = Assert.Throws<Exception>(() => app.Execute("test", "--first"));
Assert.Contains("missing value for option", ex.Message);
}