public void can_invoke_command_filters()
{
var filters = CommandFilter.GetFilters(Assembly.GetExecutingAssembly());
var findAndRun = filters.First(f => f.Name == "FindAndRunCommand");
var headerFooter = filters.First(f => f.Name == "HeaderAndFooterFilter");
findAndRun.Invoke(null, null).ToString().ShouldEqual("I am the result of running the app");
headerFooter.Invoke(null, findAndRun).ToString().ShouldEqual("-----\nI am the result of running the app\n-------\n");
}
public void can_find_command_filters()
{
var filters = CommandFilter.GetFilters(Assembly.GetExecutingAssembly());
(filters.Count > 1).ShouldBeTrue();
filters.Select(f => f.FullName).ShouldContain("MooGet.Specs.CLI.CommandFilterSpec.FindAndRunCommand");
filters.Select(f => f.FullName).ShouldContain("MooGet.Specs.CLI.CommandFilterSpec.HeaderAndFooterFilter");
filters.Select(f => f.Name).ShouldContain("FindAndRunCommand");
filters.Select(f => f.Name).ShouldContain("HeaderAndFooterFilter");
filters.Select(f => f.Description).ShouldContain("I am the description ...");
}
public static object Run(string[] args)
{
if (Moo.Extensions.Count == 0)
{
return("No installed extensions\n");
}
var output = new StringBuilder();
output.Line("Installed extensions:");
foreach (var assembly in Moo.Extensions)
{
output.Line(" " + assembly.Location);
// Print out this Extension's Commands
var commands = Command.GetCommands(assembly);
if (commands.Count > 0)
{
output.Line(" Commands:");
foreach (var command in commands)
{
output.Line(" " + command.Name);
}
}
// Print out this Extension's Filters
var filters = CommandFilter.GetFilters(assembly);
if (filters.Count > 0)
{
output.Line(" Filters:");
foreach (var filter in filters)
{
output.Line(" " + filter.Name);
}
}
}
return(output);
}
