Thanks Daniel, you were right - I'd gem installed it. I've now gem uninstalled it and tried with macgem, but whilst that claims to install it, I get a Gem::LoadError when I try to use it:

$sudo macgem install mac_bacon
Successfully installed mac_bacon-1.3
1 gem installed

and then try:

$macbacon my_class_test.rb

I get:

/usr/local/bin/macbacon:18:in `<main>': Could not find mac_bacon (>= 0) amongst [ParseTree-2.1.1, RubyInline-3.11.3, ZenTest-4.8.2, addressable-2.2.8, autotest-4.4.6, bacon-1.1.0, bouncy-castle-java-1.5.0146.1, bundle-0.0.1, bundler-1.0.22, cheat-1.3.0, choice-0.1.6, dbi-0.4.5, debugger-1.2.2, debugger-linecache-1.1.2, debugger-ruby_core_source-1.1.5, deprecated-2.0.1, diff-lcs-1.1.3, fuzzy-string-match_pure-0.9.3, gem-man-0.3.0, git-1.2.5, hoe-3.2.0, htty-1.4.0, jruby-openssl-0.7.7, launchy-2.1.0, lolcommits-0.1.5, lucene-0.5.0.beta.1, mime-types-1.19, net-ftp-list-3.2.3, net-sftp-2.0.5, net-ssh-2.5.2, plugin_manager-1.5, rack-1.4.1, rack-test-0.6.2, rb-appscript-0.6.1, rb-fsevent-0.9.2, rbx-require-relative-0.0.9, rdebug-0.1, rdiscount-1.6.8, redcar-0.13, redcar-bundles-0.3, redcar-icons-0.3, redcar-javamateview-0.2, redcar-jruby-0.1, redcar-svnkit-0.2, rmagick-2.13.1, rspec-2.12.0, rspec-core-2.12.0, rspec-core-2.11.1, rspec-expectations-2.12.0, rspec-expectations-2.11.3, rspec-mocks-2.12.0, rspec-mocks-2.11.3, ruby-blockcache-0.2, ruby2ruby-1.1.8, sake-1.0.15, spoon-0.0.1, swt-0.13, yard-0.8.2.1] (Gem::LoadError)

and indeed, when I run

macgem list

there is no mac_bacon listed there. Do you know what else I'm missing here?

Thanks,

Stephen



On 30/11/2012, at 17:52, Daniel Westendorf <daniel@prowestech.com> wrote:

Stephen,

It looks like MacBacon is using MRI Ruby, not MacRuby. Did you install the gem using macgem? You might have to uninstall any other versions you've installed.

I never had much luck with RVM+MacRuby; I always installed MacRuby using the installer from the website. This might have been fixed though.

dw

On Fri, Nov 30, 2012 at 10:46 AM, stephen horne <fatste@gmail.com> wrote:
I'm trying to get started with tdd and MacRuby, but I've hit a stumbling block immediately with macbacon. I suspect it's something to do with rvm, but I'm not sure.

When I run macbacon like this:

$macbacon my_class_test.rb 

I get the following error backtrace:

/Users/fatboy/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require': /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/gems/mac_bacon-1.3/lib/mac_bacon.rb:212: syntax error, unexpected tLABEL (SyntaxError)
...eForKeyPath(key_path, ofObject:object, change:_, context:__)
...                               ^
/Users/fatboy/.rvm/gems/ruby-1.9.3-p125/gems/mac_bacon-1.3/lib/mac_bacon.rb:337: class definition in method body
/Users/fatboy/.rvm/gems/ruby-1.9.3-p125/gems/mac_bacon-1.3/lib/mac_bacon.rb:429: syntax error, unexpected keyword_end, expecting $end
from /Users/fatboy/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
from /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/gems/mac_bacon-1.3/bin/macbacon:110:in `<top (required)>'
from /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/bin/macbacon:19:in `load'
from /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/bin/macbacon:19:in `<main>'

Can anyone see what's wrong with my setup?

Thanks.
--
Stephen Horne


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--
Stephen Horne