First commit

History.txt

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+== 0.0.1 2008-10-03
+
+* 1 major enhancement:
+  * Initial release

License.txt

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+Copyright (c) 2008 Jeremy McAnally
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Manifest.txt

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+History.txt
+Manifest.txt
+README.rdoc
+Rakefile
+matchy.gemspec
+History.txt
+License.txt
+Manifest.txt
+PostInstall.txt
+README.rdoc
+Rakefile
+config/hoe.rb
+config/requirements.rb
+lib/matchy.rb
+lib/matchy/version.rb
+lib/matchy/expectation.rb
+lib/matchy/modals.rb
+lib/matchy/built_in/enumerable_expectations.rb
+lib/matchy/built_in/error_expectations.rb
+lib/matchy/built_in/operator_expectations.rb
+lib/matchy/built_in/truth_expectations.rb
+setup.rb

PostInstall.txt

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+
+For more information on matchy, see http://matchy.rubyforge.org
+
+NOTE: Change this information in PostInstall.txt 
+You can also delete it if you don't want it.
+
+

README.rdoc

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+= matchy
+
+* http://github.com/jeremymcanally/matchy
+
+== DESCRIPTION:
+
+Hate writing assertions?  Need a little behavior-driven love in your tests?  Then matchy is for you.
+
+== FEATURES/PROBLEMS:
+
+* Get the beauty of RSpec without all the overhead
+* Create your own matchers (coming soon)
+
+== SYNOPSIS:
+
+* Get BDD on your objects
+
+    x = 13 * 4
+    x.should == 42
+
+    y = "hello"
+    y.length.should_not be(4)
+
+* Use familiar syntax to specify things
+
+    # RSpec
+    "my string".should =~ /string/
+    lambda { raise "FAIL" }.should raise_error
+
+    # matchy
+    "my string".should =~ /string/
+    lambda { raise "FAIL" }.should raise_error
+
+* Get the speed of Test:Unit with the syntax of RSpec
+
+== REQUIREMENTS:
+
+* Test::Unit (you got it)
+
+== INSTALL:
+
+    $ gem sources -a http://gems.github.com
+    $ sudo gem install jeremymcanally-context
+
+== LICENSE:
+
+(The MIT License)
+
+Copyright (c) 2008 Jeremy McAnally
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Rakefile

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+require 'config/requirements'
+require 'config/hoe' # setup Hoe + all gem configuration
+
+Dir['tasks/**/*.rake'].each { |rake| load rake }

config/hoe.rb

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+require 'matchy/version'
+
+AUTHOR = 'Jeremy McAnally'  # can also be an array of Authors
+EMAIL = "jeremy@entp.com"
+DESCRIPTION = "description of gem"
+GEM_NAME = 'matchy' # what ppl will type to install your gem
+RUBYFORGE_PROJECT = 'matchy' # The unix name for your project
+HOMEPATH = "http://#{RUBYFORGE_PROJECT}.rubyforge.org"
+DOWNLOAD_PATH = "http://rubyforge.org/projects/#{RUBYFORGE_PROJECT}"
+EXTRA_DEPENDENCIES = [
+#  ['activesupport', '>= 1.3.1']
+]    # An array of rubygem dependencies [name, version]
+
+@config_file = "~/.rubyforge/user-config.yml"
+@config = nil
+RUBYFORGE_USERNAME = "unknown"
+def rubyforge_username
+  unless @config
+    begin
+      @config = YAML.load(File.read(File.expand_path(@config_file)))
+    rescue
+      puts <<-EOS
+ERROR: No rubyforge config file found: #{@config_file}
+Run 'rubyforge setup' to prepare your env for access to Rubyforge
+ - See http://newgem.rubyforge.org/rubyforge.html for more details
+      EOS
+      exit
+    end
+  end
+  RUBYFORGE_USERNAME.replace @config["username"]
+end
+
+
+REV = nil
+# UNCOMMENT IF REQUIRED:
+# REV = YAML.load(`svn info`)['Revision']
+VERS = Matchy::VERSION::STRING + (REV ? ".#{REV}" : "")
+RDOC_OPTS = ['--quiet', '--title', 'matchy documentation',
+    "--opname", "index.html",
+    "--line-numbers",
+    "--main", "README",
+    "--inline-source"]
+
+class Hoe
+  def extra_deps
+    @extra_deps.reject! { |x| Array(x).first == 'hoe' }
+    @extra_deps
+  end
+end
+
+# Generate all the Rake tasks
+# Run 'rake -T' to see list of generated tasks (from gem root directory)
+$hoe = Hoe.new(GEM_NAME, VERS) do |p|
+  p.developer(AUTHOR, EMAIL)
+  p.description = DESCRIPTION
+  p.summary = DESCRIPTION
+  p.url = HOMEPATH
+  p.rubyforge_name = RUBYFORGE_PROJECT if RUBYFORGE_PROJECT
+  p.test_globs = ["test/**/test_*.rb"]
+  p.clean_globs |= ['**/.*.sw?', '*.gem', '.config', '**/.DS_Store']  #An array of file patterns to delete on clean.
+
+  # == Optional
+  p.changes = p.paragraphs_of("History.txt", 0..1).join("\n\n")
+  #p.extra_deps = EXTRA_DEPENDENCIES
+
+    #p.spec_extras = {}    # A hash of extra values to set in the gemspec.
+  end
+
+CHANGES = $hoe.paragraphs_of('History.txt', 0..1).join("\\n\\n")
+PATH    = (RUBYFORGE_PROJECT == GEM_NAME) ? RUBYFORGE_PROJECT : "#{RUBYFORGE_PROJECT}/#{GEM_NAME}"
+$hoe.remote_rdoc_dir = File.join(PATH.gsub(/^#{RUBYFORGE_PROJECT}\/?/,''), 'rdoc')
+$hoe.rsync_args = '-av --delete --ignore-errors'
+$hoe.spec.post_install_message = File.open(File.dirname(__FILE__) + "/../PostInstall.txt").read rescue ""

config/requirements.rb

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+require 'fileutils'
+include FileUtils
+
+require 'rubygems'
+%w[rake hoe newgem rubigen].each do |req_gem|
+  begin
+    require req_gem
+  rescue LoadError
+    puts "This Rakefile requires the '#{req_gem}' RubyGem."
+    puts "Installation: gem install #{req_gem} -y"
+    exit
+  end
+end
+
+$:.unshift(File.join(File.dirname(__FILE__), %w[.. lib]))

lib/matchy.rb

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+$:.unshift(File.dirname(__FILE__)) unless
+  $:.include?(File.dirname(__FILE__)) || $:.include?(File.expand_path(File.dirname(__FILE__)))
+
+require 'rubygems'
+require 'test/unit'
+
+require 'matchy/expectation'
+require 'matchy/modals'
+require 'matchy/version'
+
+require 'matchy/built_in/enumerable_expectations'
+require 'matchy/built_in/error_expectations'
+require 'matchy/built_in/truth_expectations'
+require 'matchy/built_in/operator_expectations'
+
+Test::Unit::TestCase.send(:include, Matchy::Expectations::TestCaseExtensions)

lib/matchy/built_in/enumerable_expectations.rb

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+module Matchy
+  module Expectations 
+    class IncludeExpectation < Base
+      def matches?(obj)
+        @object.each do |o|
+          return false unless obj.include?(o)
+        end
+
+        true
+      end
+    end
+
+    class ExcludeExpectation < Base
+      def matches?(obj)
+        @object.each do |o|
+          return false unless !obj.include?(o)
+        end
+
+        true
+      end
+    end
+
+    module TestCaseExtensions
+      # Calls +include?+ on the receiver for any object.  You can also provide
+      # multiple arguments to see if all of them are included.
+      #
+      # ==== Examples
+      #   
+      #   [1,2,3].should include(1)
+      #   [7,8,8].should_not include(3)
+      #   ['a', 'b', 'c'].should include('a', 'c')
+      #
+      def include(*obj)
+        Matchy::Expectations::IncludeExpectation.new(obj, self)
+      end
+
+      # Expects the receiver to exclude the given object(s). You can provide
+      # multiple arguments to see if all of them are included.
+      #
+      # ==== Examples
+      #   
+      #   [1,2,3].should exclude(16)
+      #   [7,8,8].should_not exclude(7)
+      #   ['a', 'b', 'c'].should exclude('e', 'f', 'g')
+      #
+      def exclude(*obj)
+        Matchy::Expectations::ExcludeExpectation.new(obj, self)
+      end 
+    end
+  end
+end

lib/matchy/built_in/error_expectations.rb

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+module Matchy
+  module Expectations
+    class RaiseErrorExpectation < Base
+      def matches?(obj)
+        begin
+          obj.call
+          return false
+        rescue StandardError => e
+          return false unless e.class.ancestors.include?(@object)
+
+          return true
+        end
+      end
+    end
+
+    class ThrowSymbolExpectation < Base
+      def matches?(obj)
+        begin
+          obj.call
+        rescue NameError => e
+          raise e unless e.message =~ /uncaught throw/
+          thrown_symbol = e.name.to_sym
+        ensure
+          return @object == thrown_symbol
+        end
+      end
+    end
+
+    module TestCaseExtensions
+      # Expects a lambda to raise an error.  You can specify the error or leave it blank to encompass
+      # any error.
+      #
+      # ==== Examples
+      #
+      #   lambda { raise "FAILURE." }.should raise_error
+      #   lambda { puts i_dont_exist }.should raise_error(NameError)
+      #
+      def raise_error(obj = StandardError)
+        Matchy::Expectations::RaiseErrorExpectation.new(obj, self)
+      end
+
+      # Expects a lambda to throw an error.
+      #
+      # ==== Examples
+      #
+      #   lambda { throw :thing }.should throw_symbol(:thing)
+      #   lambda { "not this time" }.should_not throw_symbol(:hello)
+      #
+      def throw_symbol(obj)
+        Matchy::Expectations::ThrowSymbolExpectation.new(obj, self)
+      end      
+    end
+  end
+end