Initial commit

.gitignore

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+pkg
+.*.sw*

Gemfile

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+source "http://rubygems.org"
+
+gemspec

Gemfile.lock

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+PATH
+  remote: .
+  specs:
+    minitest-metadata (0.0.1)
+
+GEM
+  remote: http://rubygems.org/
+  specs:
+    minitest (2.10.1)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  minitest (>= 2.5)
+  minitest-metadata!

README.md

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+# minitest-metadata
+
+* https://github.com/wojtekmach/minitest-metadata
+
+## Description
+
+minitest-metadata allows you to set metadata (key-value) for your test cases so that
+before and after hooks can use them.
+
+You can use it to:
+
+* change environments (prepare drivers, mocks etc)
+* mark tests as slow, fast or (God forbid) order dependant
+
+## Example
+
+Suppose you want to tag some of your Capybara acceptance tests to
+use JavaScript driver
+
+
+```ruby
+class AcceptanceTest < MiniTest::Spec
+  include Capybara::DSL
+
+  before do
+    if metadata[:js] == true
+      Capybara.current_driver = Capybara.javascript_driver
+    end
+  end
+
+  after do
+    Capybara.current_driver = Capybara.default_driver
+  end
+end
+
+class UsersAcceptanceTest < AcceptanceTest
+  it "basic pagination" do
+    visit "/users"
+    assert page.has_content?("Current page: 1")
+
+    click_link "Next page"
+
+    assert page.has_content?("Current page: 2")
+  end
+
+  it "keyboard shortcuts pagination", :js => true do
+    visit "/users"
+    assert page.has_content?("Current page: 1")
+
+    press_key "n"
+
+    assert page.has_content?("Current page: 2")
+  end
+end
+```
+
+
+## Requirements
+
+* minitest
+
+## Instalation
+
+    gem install minitest-metadata
+
+or put in a Gemfile
+
+    gem 'minitest-metadata'
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2012 Wojciech Mach
+
+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 "bundler/gem_tasks"
+require "rake/testtask"
+
+Rake::TestTask.new(:test) do |t|
+  t.libs << 'lib'
+  t.pattern = 'test/**/*_test.rb'
+  t.verbose = false
+end
+
+task :default => :test

lib/minitest-metadata.rb

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+require 'minitest/spec'
+
+class MiniTest::Metadata
+  VERSION = '0.1.0'
+end
+
+class MiniTest::Spec
+  # Returns Hash metadata for each test method
+  def self.metadata
+    @metadata ||= {}
+  end
+
+  # Returns Hash metadata for current test method
+  def metadata
+    self.class.metadata[__name__] || {}
+  end
+
+  class << self
+    alias old_it it
+
+    def it(description = "", metadata = {}, &block)
+      methods = test_methods
+      ret = old_it description, &block
+      name = (test_methods - methods).first
+      self.metadata[name] = metadata
+      ret
+    end
+  end
+end

minitest-metadata.gemspec

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+# -*- encoding: utf-8 -*-
+$:.push File.expand_path("../lib", __FILE__)
+require "minitest-metadata"
+
+Gem::Specification.new do |s|
+  s.name        = "minitest-metadata"
+  s.version     = MiniTest::Metadata::VERSION
+  s.authors     = ["Wojciech Mach"]
+  s.email       = ["wojtek@wojtekmach.pl"]
+  s.homepage    = ""
+  s.summary     = %q{Metadata (key-value) support for minitest/spec}
+  s.description = s.summary
+
+  s.rubyforge_project = "minitest-metadata"
+
+  s.files         = `git ls-files`.split("\n")
+  s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
+  s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
+  s.require_paths = ["lib"]
+
+  s.add_development_dependency "minitest", ">= 2.5"
+end

test/minitest-metadata_test.rb

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+require "minitest/spec"
+require "minitest/autorun"
+require "minitest-metadata"
+
+describe MiniTest::Spec do
+  it "::metadata returns metadata hash for each test method" do
+    @cls = describe "A spec" do
+      it "test1", :js => true do; end
+
+      it "test2" do; end
+
+      it "test3", :js => false do; end
+    end
+
+    @cls.metadata["test_0001_test1"].must_equal :js => true
+    @cls.metadata["test_0002_test2"].must_equal({})
+    @cls.metadata["test_0003_test3"].must_equal :js => false
+  end
+
+  it "#meta returns empty hash when nothing passed to ::it" do
+    metadata.must_equal({})
+  end
+
+  it "#meta returns metadata hash when passed to ::it", :js => true do
+    metadata.must_equal :js => true
+  end
+end