jm

def create_from_string(klass, string = "")
  # like calling String.new  or something because 
  # klass is a variable representing the class you passed in
  klass.new(string)
end

x = create_from_string(String, "dude")
y = create_from_string(Regexp, "wat")

jm

def logging_features_deprecated
  # Currently not deprecated; change to true when it is deprecated
  proc { false }
end

deprecate "file logging", :when => logging_features_deprecated do
  # whatever
end

jm

tags = ["one", "two", "three", "one", "two", "one"]

counts = Hash.new(0)
tags.each {|t| counts[t] += 1}

puts counts.inspect

jm

// Objects
[thing shouldEqual:thing];

// Primitive values
[expect(YES) shouldEqual:YES];

// Working on more matchers...
[expect([@"hello" isEqual:@"hello"]) shouldBeTrue];

// I think I might also add these methods so it reads better...

jm

[expect([myArray count]) shouldEqual:3]
[expect([obj isActive]) shouldBeTrue]

jm

// Rather than:

    STAssertEquals(32, [centigradeFreezingPoint intValue],
                   @"Centigrade freezing point should be 32, but was %d instead!", 
                   [centigradeFreezingPoint intValue]);

// It's now...

[[centigradeFreezingPoint intValue] shouldEqual:32];

jm

/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby -Ilib:lib:test "/Library/Ruby/Gems/1.8/gems/rake-0.8.3/lib/rake/rake_test_loader.rb" "test/dsl_test.rb" "test/foundry_test.rb" 
/Library/Ruby/Gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:442:in `load_missing_constant': uninitialized constant ActiveSupport::MessageVerifier (NameError)
	from /Library/Ruby/Gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:77:in `const_missing'
	from /Users/jeremymcanally/code/plugin-dev/vendor/rails/actionpack/lib/action_controller/session/cookie_store.rb:198:in `verifier_for'
	from /Users/jeremymcanally/code/plugin-dev/vendor/rails/actionpack/lib/action_controller/session/cookie_store.rb:82:in `initialize'
	from /Users/jeremymcanally/code/plugin-dev/vendor/rails/actionpack/lib/action_controller/middleware_stack.rb:68:in `new'
	from /Users/jeremymcanally/code/plugin-dev/vendor/rails/actionpack/lib/action_controller/middleware_stack.rb:68:in `build'
	from /Users/j

jm

model User
  factory :valid, :name => "Jeremy", "login" => "jeremy", :admin => false
  factory :admin, :admin => true
end

User.valid.create
User.valid.admin.create

jm

  6) Error:
test_should_show_page(PagesControllerTest::TestWithAnonymous19197610::TestViewing19197450):
ArgumentError: wrong number of arguments (0 for 1)
    /Library/Ruby/Gems/1.8/gems/actionpack-2.2.2/lib/action_controller/test_case.rb:134:in `initialize'
    /Library/Ruby/Gems/1.8/gems/actionpack-2.2.2/lib/action_controller/test_case.rb:134:in `new'
    /Library/Ruby/Gems/1.8/gems/actionpack-2.2.2/lib/action_controller/test_case.rb:134:in `setup_controller_request_and_response'
    /Library/Ruby/Gems/1.8/gems/activesupport-2.2.2/lib/active_support/callbacks.rb:178:in `send'
    /Library/Ruby/Gems/1.8/gems/activesupport-2.2.2/lib/active_support/callbacks.rb:178:in `evaluate_method'
    /Library/Ruby/Gems/1.8/gems/activesupport-2.2.2/lib/active_support/callbacks.rb:166:in `call'
    /Library/Ruby/Gems/1.8/gems/activesupport-2.2.2/lib/active_support/callbacks.rb:90:in `run'

jm

~/code/context(master) > sloccount lib/ test/ 
Creating filelist for lib
Creating filelist for test
Categorizing files.
Finding a working MD5 command....
Can't exec "md5sum": No such file or directory at /opt/local/bin/break_filelist line 688, <CODE_FILE> line 15.
Found a working MD5 command.
Computing results.

SLOC	Directory	SLOC-by-Language (Sorted)