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  <title>rcov/ruby/1.8/gems/rspec-core-2.5.1/lib/rspec/core/world.rb</title>
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  <h1>Rspec Steps C0 Coverage Information - RCov</h1>
  <h2>rcov/ruby/1.8/gems/rspec-core-2.5.1/lib/rspec/core/world.rb</h2>

  <div class="report_table_wrapper">
    <table class='report' id='report_table'>
      <thead>
        <tr>
          <th class="left_align">Name</th>
          <th class="right_align">Total Lines</th>
          <th class="right_align">Lines of Code</th>
          <th class="left_align">Total Coverage</th>
          <th class="left_align">Code Coverage</th>
        </tr>
      </thead>
      <tbody>
        <tr>
          <td class="left_align"><a href="rcov-ruby-1_8-gems-rspec-core-2_5_1-lib-rspec-core-world_rb.html">rcov/ruby/1.8/gems/rspec-core-2.5.1/lib/rspec/core/world.rb</a></td>
          <td class='right_align'><tt>102</tt></td>
          <td class='right_align'><tt>82</tt></td>
          <td class="left_align"><div class="percent_graph_legend"><tt class=''>70.59%</tt></div>
        <div class="percent_graph">
          <div class="covered" style="width:71px"></div>
          <div class="uncovered" style="width:29px"></div>
        </div></td>
          <td class="left_align"><div class="percent_graph_legend"><tt class=''>64.63%</tt></div>
        <div class="percent_graph">
          <div class="covered" style="width:65px"></div>
          <div class="uncovered" style="width:35px"></div>
        </div></td>
        </tr>
      </tbody>
    </table>
  </div>

  <h3>Key</h3>

  <div class="key"><pre><span class='marked'>Code reported as executed by Ruby looks like this...</span><span class='marked1'>and this: this line is also marked as covered.</span><span class='inferred'>Lines considered as run by rcov, but not reported by Ruby, look like this,</span><span class='inferred1'>and this: these lines were inferred by rcov (using simple heuristics).</span><span class='uncovered'>Finally, here's a line marked as not executed.</span></pre></div>

  <h3>Coverage Details</h3>

  <table class="details">
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        <tr class="marked">
          <td><pre><a name="line1">1</a> module RSpec</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line2">2</a>   module Core</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line3">3</a>     class World</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line4">4</a> </pre></td>
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        <tr class="marked">
          <td><pre><a name="line5">5</a>       attr_reader :example_groups, :filtered_examples, :wants_to_quit</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line6">6</a>       attr_writer :wants_to_quit</pre></td>
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        <tr class="inferred">
          <td><pre><a name="line7">7</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line8">8</a>       def initialize(configuration=RSpec.configuration)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line9">9</a>         @configuration = configuration</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line10">10</a>         @example_groups = []</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line11">11</a>         @filtered_examples = Hash.new { |hash,group|</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line12">12</a>           hash[group] = begin</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line13">13</a>             examples = group.examples.dup</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line14">14</a>             examples = apply_exclusion_filters(examples, exclusion_filter) if exclusion_filter</pre></td>
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        <tr class="marked">
          <td><pre><a name="line15">15</a>             examples = apply_inclusion_filters(examples, inclusion_filter) if inclusion_filter</pre></td>
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        <tr class="marked">
          <td><pre><a name="line16">16</a>             examples.uniq</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line17">17</a>           end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line18">18</a>         }</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line19">19</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line20">20</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line21">21</a>       def register(example_group)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line22">22</a>         example_groups &lt;&lt; example_group</pre></td>
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        <tr class="marked">
          <td><pre><a name="line23">23</a>         example_group</pre></td>
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        <tr class="inferred">
          <td><pre><a name="line24">24</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line25">25</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line26">26</a>       def inclusion_filter</pre></td>
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        <tr class="marked">
          <td><pre><a name="line27">27</a>         @configuration.filter</pre></td>
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        <tr class="inferred">
          <td><pre><a name="line28">28</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line29">29</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line30">30</a>       def exclusion_filter</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line31">31</a>         @configuration.exclusion_filter</pre></td>
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        <tr class="inferred">
          <td><pre><a name="line32">32</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line33">33</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line34">34</a>       def configure_group(group)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line35">35</a>         @configuration.configure_group(group)</pre></td>
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        <tr class="inferred">
          <td><pre><a name="line36">36</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line37">37</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line38">38</a>       def shared_example_groups</pre></td>
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        <tr class="uncovered">
          <td><pre><a name="line39">39</a>         @shared_example_groups ||= {}</pre></td>
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        <tr class="uncovered">
          <td><pre><a name="line40">40</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line41">41</a> </pre></td>
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        <tr class="marked">
          <td><pre><a name="line42">42</a>       def example_count</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line43">43</a>         example_groups.collect {|g| g.descendants}.flatten.inject(0) { |sum, g| sum += g.filtered_examples.size }</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line44">44</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line45">45</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line46">46</a>       def apply_inclusion_filters(examples, conditions={})</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line47">47</a>         examples.select(&amp;apply?(:any?, conditions))</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line48">48</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line49">49</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line50">50</a>       alias_method :find, :apply_inclusion_filters</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line51">51</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line52">52</a>       def apply_exclusion_filters(examples, conditions={})</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line53">53</a>         examples.reject(&amp;apply?(:any?, conditions))</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line54">54</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line55">55</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line56">56</a>       def preceding_declaration_line(filter_line)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line57">57</a>         declaration_line_numbers.inject(nil) do |highest_prior_declaration_line, line|</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line58">58</a>           line &lt;= filter_line ? line : highest_prior_declaration_line</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line59">59</a>         end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line60">60</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line61">61</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line62">62</a>       def announce_inclusion_filter</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line63">63</a>         if inclusion_filter</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line64">64</a>           if @configuration.run_all_when_everything_filtered? &amp;&amp; RSpec.world.example_count.zero?</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line65">65</a>             @configuration.reporter.message &quot;No examples were matched by #{inclusion_filter.inspect}, running all&quot;</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line66">66</a>             @configuration.clear_inclusion_filter</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line67">67</a>             filtered_examples.clear</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line68">68</a>           else</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line69">69</a>             @configuration.reporter.message &quot;Run filtered using #{inclusion_filter.inspect}&quot;</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line70">70</a>           end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line71">71</a>         end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line72">72</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line73">73</a>       </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line74">74</a>       def announce_exclusion_filter</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line75">75</a>         if exclusion_filter &amp;&amp; RSpec.world.example_count.zero?</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line76">76</a>           @configuration.reporter.message(</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line77">77</a>             &quot;No examples were matched. Perhaps #{exclusion_filter.inspect} is excluding everything?&quot;)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line78">78</a>           example_groups.clear</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line79">79</a>         end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line80">80</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line81">81</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line82">82</a>       include RSpec::Core::Hooks</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line83">83</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line84">84</a>       def find_hook(hook, scope, group, example = nil)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line85">85</a>         @configuration.find_hook(hook, scope, group, example)</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line86">86</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line87">87</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line88">88</a>     private</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line89">89</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line90">90</a>       def apply?(predicate, conditions)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line91">91</a>         lambda {|example| example.metadata.apply?(predicate, conditions)}</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line92">92</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line93">93</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line94">94</a>       def declaration_line_numbers</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line95">95</a>         @line_numbers ||= example_groups.inject([]) do |lines, g|</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line96">96</a>           lines + g.declaration_line_numbers</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line97">97</a>         end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line98">98</a>       end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line99">99</a> </pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line100">100</a>     end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line101">101</a>   end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line102">102</a> end</pre></td>
        </tr>

    </tbody>
  </table>

  <p>Generated on Fri Apr 22 17:22:42 -0700 2011 with <a href="http://github.com/relevance/rcov">rcov 0.9.8</a></p>

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