public BasicTestModule(CmdR cmdR)
{
_cmdR = cmdR;
_cmdR.RegisterRoute("basic-module1", MethodOne, "Basic Echo Command");
_cmdR.RegisterRoute("basic-module2", MethodTwo, "Basic Echo Command");
}
public BasicTestModule(CmdR cmdR)
{
_cmdR = cmdR;
_cmdR.RegisterRoute("basic-module1", MethodOne, "Basic Echo Command");
_cmdR.RegisterRoute("basic-module2", MethodTwo, "Basic Echo Command");
}
public void Run_SplitsInitialCommandsOnTheCommandSeparator()
{
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("first", (p, con, s) => con.Write("First Command"));
cmdR.RegisterRoute("second", (p, con, s) => con.Write("Second Command"));
cmdR.Run(new string[] { "first", CmdRExtensions.COMMAND_SEPARATOR, "second" });
Assert.AreEqual("First Command", console.ConsoleWindow[0]);
Assert.AreEqual("Second Command", console.ConsoleWindow[1]);
}
public void ExecuteCommand_AllParamsArePassedCorreclty_MissingOptionalParam()
{
var cmdR = new CmdR("", new string[0]);
var validParams = 0;
cmdR.RegisterRoute("ls path filter? param3?", (p, c, s) =>
{
if (p["path"] == "c:\\program files\\msbob\\")
{
validParams += 1;
}
if (p["filter"] == "*.exe")
{
validParams += 1;
}
if (!p.ContainsKey("param3"))
{
validParams += 1;
}
});
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\" *.exe");
Assert.AreEqual(3, validParams);
}
public void Run_Help()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.AutoRegisterCommands();
cmdR.RegisterRoute("cd", (p, con, state) =>
{
state.CmdPrompt = "new prompt> ";
});
cmdR.Run(new[] { "?" });
Assert.AreEqual("basic-module1 ", console.ConsoleWindow[0]);
Assert.AreEqual("basic-module2 ", console.ConsoleWindow[1]);
Assert.AreEqual("attribute-module1 ", console.ConsoleWindow[2]);
Assert.AreEqual("attribute-module2 ", console.ConsoleWindow[3]);
Assert.AreEqual("? ", console.ConsoleWindow[4]);
Assert.AreEqual("cd ", console.ConsoleWindow[5]);
Assert.AreEqual("", console.ConsoleWindow[6]);
Assert.AreEqual("> ", console.ConsoleWindow[7]);
Assert.AreEqual("> ", console.ConsoleWindow[8]);
}
public void Run_DoubleEscapedCommandSeparatorNotUsedInCommand()
{
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("first &", (p, con, s) => con.Write("First Command"));
cmdR.RegisterRoute("second", (p, con, s) => con.Write("Second Command"));
var doubleEscapedCommandSeparator = CmdRExtensions.ESCAPE_CHAR + CmdRExtensions.ESCAPE_CHAR + CmdRExtensions.COMMAND_SEPARATOR;
cmdR.Run(new[] { "first", doubleEscapedCommandSeparator, CmdRExtensions.COMMAND_SEPARATOR, "second" });
Assert.AreEqual("First Command", console.ConsoleWindow[0]);
Assert.AreEqual("Second Command", console.ConsoleWindow[1]);
}
public void ExecuteCommand_CanExecuteCommandWithOptionalParam_Specified()
{
var cmdR = new CmdR("", new string[0]);
var closureI = 1;
cmdR.RegisterRoute("ls path filter?", (p, c, s) => { closureI += 1; });
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\" *.exe");
Assert.AreEqual(2, closureI);
}
public void ExecuteCommand_AllParamsArePassedCorreclty_Count()
{
var cmdR = new CmdR("", new string[0]);
var paramCount = 0;
cmdR.RegisterRoute("ls path filter?", (p, c, s) => { paramCount = p.Count; });
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\" *.exe");
Assert.AreEqual(2, paramCount);
}
public void ExecuteCommand_CanExecuteCommandWithEscappedParam()
{
var cmdR = new CmdR("", new string[0]);
var closureI = 1;
cmdR.RegisterRoute("ls path", (p, c, s) => { closureI += 1; });
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\"");
Assert.AreEqual(2, closureI);
}
public void ExecuteCommand_CanExecuteCommandWithEscappedParam()
{
var cmdR = new CmdR("", new string[0]);
var closureI = 1;
cmdR.RegisterRoute("ls path", (p, c, s) => { closureI += 1; });
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\"");
Assert.AreEqual(2, closureI);
}
public void ExecuteCommand_CanExecuteSimpleCommand()
{
var cmdR = new CmdR("", new string[0]);
var closureI = 1;
cmdR.RegisterRoute("ls", (p, c, s) => { closureI += 1; });
cmdR.ExecuteCommand("ls");
Assert.AreEqual(2, closureI);
}
public void ExecuteCommand_AllParamsArePassedCorreclty_Count()
{
var cmdR = new CmdR("", new string[0]);
var paramCount = 0;
cmdR.RegisterRoute("ls path filter?", (p, c, s) => { paramCount = p.Count; });
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\" *.exe");
Assert.AreEqual(2, paramCount);
}
public void ExecuteCommand_CanExecuteSimpleCommand()
{
var cmdR = new CmdR("", new string[0]);
var closureI = 1;
cmdR.RegisterRoute("ls", (p, c, s) => { closureI += 1; });
cmdR.ExecuteCommand("ls");
Assert.AreEqual(2, closureI);
}
public void ExecuteCommand_CanExecuteCommandWithOptionalParam_Specified()
{
var cmdR = new CmdR("", new string[0]);
var closureI = 1;
cmdR.RegisterRoute("ls path filter?", (p, c, s) => { closureI += 1; });
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\" *.exe");
Assert.AreEqual(2, closureI);
}
static void Main(string[] args)
{
// the class which contains all our logic
var example = new DOSPromptReplication();
// creating the CmdR class passing, specifying the command prompt (> ) to use and a list of exit codes (exit) the user can type to exit the cmdR loop
// these are the system defaults, so they dont actually need to be passed in
var cmdR = new CmdR("> ", new string[] { "exit" });
// setting up the command routes
cmdR.RegisterRoute("cd path", example.ChangeDirectory, "change current directory");
cmdR.RegisterRoute("ls filter?", example.ListDirectory, "list the contents of the current directory, optionaly specify a filter to search for contents within the directory");
cmdR.RegisterRoute("del file", example.DeleteFile, "delete the sepcified file");
cmdR.RegisterRoute("cls", example.Clear, "Clears the screen.");
// registering a route with a lambda
cmdR.RegisterRoute("echo text", (parameters, console, state) => console.WriteLine(parameters["text"]), "print the specified text to the console");
// start the cmdR loop passing in the args as the first command to execute
cmdR.Run(args);
}
public void Run_PrintsOutTheCommandPromptAfterRunningACommand()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("cd", (p, con, s) => con.Write("hello!"));
cmdR.Run(new string[] { "cd" });
Assert.AreEqual("> ", console.ConsoleWindow[1]);
}
static void Main(string[] args)
{
// the class which contains all our logic
var example = new DOSPromptReplication();
// creating the CmdR class passing, specifying the command prompt (> ) to use and a list of exit codes (exit) the user can type to exit the cmdR loop
// these are the system defaults, so they dont actually need to be passed in
var cmdR = new CmdR("> ", new string[] { "exit" });
// setting up the command routes
cmdR.RegisterRoute("cd path", example.ChangeDirectory, "change current directory");
cmdR.RegisterRoute("ls filter?", example.ListDirectory, "list the contents of the current directory, optionaly specify a filter to search for contents within the directory");
cmdR.RegisterRoute("del file", example.DeleteFile, "delete the sepcified file");
cmdR.RegisterRoute("cls", example.Clear, "Clears the screen.");
// registering a route with a lambda
cmdR.RegisterRoute("echo text", (parameters, console, state) => console.WriteLine(parameters["text"]), "print the specified text to the console");
// start the cmdR loop passing in the args as the first command to execute
cmdR.Run(args);
}
public void Run_ExecutesACommandPassedInOnTheCommandLine()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("cd", (p, con, s) => con.Write("hello!"));
cmdR.Run(new string[] { "cd" });
Assert.AreEqual("hello!", console.ConsoleWindow[0]);
}
public void Run_WeCanModifyTheCommandPromptAndItsWrittenToTheConsole()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("cd", (p, con, state) =>
{
state.CmdPrompt = "new prompt> ";
});
cmdR.Run(new string[] { "cd" });
Assert.AreEqual("new prompt> ", console.ConsoleWindow[0]);
}
public void ExecuteCommand_AllParamsArePassedCorreclty_Values()
{
var cmdR = new CmdR("", new string[0]);
var validParams = 0;
cmdR.RegisterRoute("ls path filter?", (p, c, s) =>
{
if (p["path"] == "c:\\program files\\msbob\\")
validParams += 1;
if (p["filter"] == "*.exe")
validParams += 1;
});
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\" *.exe");
Assert.AreEqual(2, validParams);
}
public void Run_HelpWithDetails()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.AutoRegisterCommands();
cmdR.RegisterRoute("cd", (p, con, state) =>
{
state.CmdPrompt = "new prompt> ";
}, "changes directory");
cmdR.Run(new[] { "? cd" });
Assert.AreEqual(" cd", console.ConsoleWindow[0]);
Assert.AreEqual(" changes directory", console.ConsoleWindow[1]);
}
public void ExecuteCommand_AllParamsArePassedCorreclty_MissingOptionalParam()
{
var cmdR = new CmdR("", new string[0]);
var validParams = 0;
cmdR.RegisterRoute("ls path filter? param3?", (p, c, s) =>
{
if (p["path"] == "c:\\program files\\msbob\\")
validParams += 1;
if (p["filter"] == "*.exe")
validParams += 1;
if (!p.ContainsKey("param3"))
validParams += 1;
});
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\" *.exe");
Assert.AreEqual(3, validParams);
}
public void ExecuteCommand_AllParamsArePassedCorreclty_Values()
{
var cmdR = new CmdR("", new string[0]);
var validParams = 0;
cmdR.RegisterRoute("ls path filter?", (p, c, s) =>
{
if (p["path"] == "c:\\program files\\msbob\\")
{
validParams += 1;
}
if (p["filter"] == "*.exe")
{
validParams += 1;
}
});
cmdR.ExecuteCommand("ls \"c:\\program files\\msbob\\\" *.exe");
Assert.AreEqual(2, validParams);
}
public void Run_PrintsOutTheCommandPromptAfterRunningACommand()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("cd", (p, con, s) => con.Write("hello!"));
cmdR.Run(new string[] { "cd" });
Assert.AreEqual("> ", console.ConsoleWindow[1]);
}
public void Run_ExecutesACommandPassedInOnTheCommandLine()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("cd", (p, con, s) => con.Write("hello!"));
cmdR.Run(new string[] { "cd" });
Assert.AreEqual("hello!", console.ConsoleWindow[0]);
}
public void Run_SplitsInitialCommandsOnTheCommandSeparator()
{
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("first", (p, con, s) => con.Write("First Command"));
cmdR.RegisterRoute("second", (p, con, s) => con.Write("Second Command"));
cmdR.Run(new string[] { "first", CmdRExtensions.COMMAND_SEPARATOR, "second" });
Assert.AreEqual("First Command", console.ConsoleWindow[0]);
Assert.AreEqual("Second Command", console.ConsoleWindow[1]);
}
public void Run_DoubleEscapedCommandSeparatorNotUsedInCommand()
{
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("first &", (p, con, s) => con.Write("First Command"));
cmdR.RegisterRoute("second", (p, con, s) => con.Write("Second Command"));
var doubleEscapedCommandSeparator = CmdRExtensions.ESCAPE_CHAR + CmdRExtensions.ESCAPE_CHAR + CmdRExtensions.COMMAND_SEPARATOR;
cmdR.Run(new[] { "first", doubleEscapedCommandSeparator, CmdRExtensions.COMMAND_SEPARATOR, "second" });
Assert.AreEqual("First Command", console.ConsoleWindow[0]);
Assert.AreEqual("Second Command", console.ConsoleWindow[1]);
}
public void Run_WeCanModifyTheCommandPromptAndItsWrittenToTheConsole()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.RegisterRoute("cd", (p, con, state) =>
{
state.CmdPrompt = "new prompt> ";
});
cmdR.Run(new string[] { "cd" });
Assert.AreEqual("new prompt> ", console.ConsoleWindow[0]);
}
public void Run_Help()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.AutoRegisterCommands();
cmdR.RegisterRoute("cd", (p, con, state) =>
{
state.CmdPrompt = "new prompt> ";
});
cmdR.Run(new[] { "?" });
Assert.AreEqual("basic-module1 ", console.ConsoleWindow[0]);
Assert.AreEqual("basic-module2 ", console.ConsoleWindow[1]);
Assert.AreEqual("attribute-module1 ", console.ConsoleWindow[2]);
Assert.AreEqual("attribute-module2 ", console.ConsoleWindow[3]);
Assert.AreEqual("? ", console.ConsoleWindow[4]);
Assert.AreEqual("cd ", console.ConsoleWindow[5]);
Assert.AreEqual("", console.ConsoleWindow[6]);
Assert.AreEqual("> ", console.ConsoleWindow[7]);
Assert.AreEqual("> ", console.ConsoleWindow[8]);
}
public void Run_HelpWithDetails()
{
//todo: use moq to fake the console & state
var console = new FakeCmdRConsole("");
var cmdR = new CmdR(new OrderedCommandParser(), new Routing(), new RouteParser(), console, new CmdRState());
cmdR.AutoRegisterCommands();
cmdR.RegisterRoute("cd", (p, con, state) =>
{
state.CmdPrompt = "new prompt> ";
}, "changes directory");
cmdR.Run(new[] { "? cd" });
Assert.AreEqual(" cd", console.ConsoleWindow[0]);
Assert.AreEqual(" changes directory", console.ConsoleWindow[1]);
}
