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  <title>rcov/ruby/1.8/gems/rspec-core-2.5.1/lib/rspec/core/formatters/base_formatter.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/formatters/base_formatter.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-formatters-base_formatter_rb.html">rcov/ruby/1.8/gems/rspec-core-2.5.1/lib/rspec/core/formatters/base_formatter.rb</a></td>
          <td class='right_align'><tt>162</tt></td>
          <td class='right_align'><tt>110</tt></td>
          <td class="left_align"><div class="percent_graph_legend"><tt class=''>82.10%</tt></div>
        <div class="percent_graph">
          <div class="covered" style="width:82px"></div>
          <div class="uncovered" style="width:18px"></div>
        </div></td>
          <td class="left_align"><div class="percent_graph_legend"><tt class=''>76.36%</tt></div>
        <div class="percent_graph">
          <div class="covered" style="width:76px"></div>
          <div class="uncovered" style="width:24px"></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">
    <tbody>

        <tr class="marked">
          <td><pre><a name="line1">1</a> require 'rspec/core/formatters/helpers'</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line2">2</a> </pre></td>
        </tr>

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

        <tr class="marked">
          <td><pre><a name="line4">4</a>   module Core</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line5">5</a>     module Formatters</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line6">6</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line7">7</a>       class BaseFormatter</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line8">8</a>         include Helpers</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line9">9</a>         attr_accessor :example_group</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line10">10</a>         attr_reader :duration, :examples, :output</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line11">11</a>         attr_reader :example_count, :pending_count, :failure_count</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line12">12</a>         attr_reader :failed_examples, :pending_examples</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line13">13</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line14">14</a>         def initialize(output)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line15">15</a>           @output = output || StringIO.new</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line16">16</a>           @example_count = @pending_count = @failure_count = 0</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line17">17</a>           @examples = []</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line18">18</a>           @failed_examples = []</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line19">19</a>           @pending_examples = []</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line20">20</a>           @example_group = nil</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line21">21</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line22">22</a> </pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line23">23</a>         # This method is invoked before any examples are run, right after</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line24">24</a>         # they have all been collected. This can be useful for special</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line25">25</a>         # formatters that need to provide progress on feedback (graphical ones)</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line26">26</a>         #</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line27">27</a>         # This will only be invoked once, and the next one to be invoked</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line28">28</a>         # is #example_group_started</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line29">29</a>         def start(example_count)</pre></td>
        </tr>

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

        <tr class="marked">
          <td><pre><a name="line31">31</a>           @example_count = example_count</pre></td>
        </tr>

        <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="inferred">
          <td><pre><a name="line34">34</a>         # This method is invoked at the beginning of the execution of each example group.</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line35">35</a>         # +example_group+ is the example_group.</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line36">36</a>         #</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line37">37</a>         # The next method to be invoked after this is +example_passed+,</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line38">38</a>         # +example_pending+, or +example_finished+</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line39">39</a>         def example_group_started(example_group)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line40">40</a>           @example_group = example_group</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line41">41</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line42">42</a> </pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line43">43</a>         # This method is invoked at the end of the execution of each example group.</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line44">44</a>         # +example_group+ is the example_group.</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line45">45</a>         def example_group_finished(example_group)</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line46">46</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line47">47</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line48">48</a>         def example_started(example)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line49">49</a>           examples &lt;&lt; example</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line50">50</a>         end</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 example_passed(example)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line53">53</a>         end</pre></td>
        </tr>

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

        <tr class="marked">
          <td><pre><a name="line55">55</a>         def example_pending(example)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line56">56</a>           @pending_examples &lt;&lt; example</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line57">57</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line58">58</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line59">59</a>         def example_failed(example)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line60">60</a>           @failed_examples &lt;&lt; example</pre></td>
        </tr>

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

        <tr class="inferred">
          <td><pre><a name="line62">62</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line63">63</a>         def message(message)</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line64">64</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line65">65</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line66">66</a>         def stop</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line67">67</a>         end</pre></td>
        </tr>

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

        <tr class="inferred">
          <td><pre><a name="line69">69</a>         # This method is invoked after all of the examples have executed. The next method</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line70">70</a>         # to be invoked after this one is #dump_failure (once for each failed example),</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line71">71</a>         def start_dump</pre></td>
        </tr>

        <tr class="marked">
          <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="inferred">
          <td><pre><a name="line74">74</a>         # Dumps detailed information about each example failure.</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line75">75</a>         def dump_failures</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line76">76</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line77">77</a> </pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line78">78</a>         # This method is invoked after the dumping of examples and failures.</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line79">79</a>         def dump_summary(duration, example_count, failure_count, pending_count)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line80">80</a>           @duration = duration</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line81">81</a>           @example_count = example_count</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line82">82</a>           @failure_count = failure_count</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line83">83</a>           @pending_count = pending_count</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line84">84</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line85">85</a> </pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line86">86</a>         # This gets invoked after the summary if option is set to do so.</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line87">87</a>         def dump_pending</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line88">88</a>         end</pre></td>
        </tr>

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

        <tr class="inferred">
          <td><pre><a name="line90">90</a>         # This method is invoked at the very end. Allows the formatter to clean up, like closing open streams.</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line91">91</a>         def close</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line92">92</a>           restore_sync_output</pre></td>
        </tr>

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

        <tr class="inferred">
          <td><pre><a name="line94">94</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line95">95</a>         def format_backtrace(backtrace, example)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line96">96</a>           return &quot;&quot; unless backtrace</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line97">97</a>           return backtrace if example.metadata[:full_backtrace] == true</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line98">98</a>           cleansed = backtrace.map { |line| backtrace_line(line) }.compact</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line99">99</a>           cleansed.empty? ? backtrace : cleansed</pre></td>
        </tr>

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

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

        <tr class="marked">
          <td><pre><a name="line102">102</a>       protected</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line103">103</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line104">104</a>         def configuration</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line105">105</a>           RSpec.configuration</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line106">106</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line107">107</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line108">108</a>         def backtrace_line(line)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line109">109</a>           return nil if configuration.cleaned_from_backtrace?(line)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line110">110</a>           line = line.sub(File.expand_path(&quot;.&quot;), &quot;.&quot;)</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line111">111</a>           line = line.sub(/\A([^:]+:\d+)$/, '\\1')</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line112">112</a>           return nil if line == '-e:1'</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line113">113</a>           line</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line114">114</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line115">115</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line116">116</a>         def read_failed_line(exception, example)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line117">117</a>           unless matching_line = find_failed_line(exception.backtrace, example.file_path)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line118">118</a>             return &quot;Unable to find matching line from backtrace&quot;</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line119">119</a>           end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line120">120</a> </pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line121">121</a>           file_path, line_number = matching_line.match(/(.+?):(\d+)(|:\d+)/)[1..2]</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line122">122</a> </pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line123">123</a>           if File.exist?(file_path)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line124">124</a>             File.readlines(file_path)[line_number.to_i - 1]</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line125">125</a>           else</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line126">126</a>             &quot;Unable to find #{file_path} to read failed line&quot;</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line127">127</a>           end</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line128">128</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line129">129</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line130">130</a>         def find_failed_line(backtrace, path)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line131">131</a>           backtrace.detect { |line|</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line132">132</a>             match = line.match(/(.+?):(\d+)(|:\d+)/)</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line133">133</a>             match &amp;&amp; match[1].downcase == path.downcase</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line134">134</a>           }</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line135">135</a> </pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line136">136</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line137">137</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line138">138</a>         def start_sync_output</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line139">139</a>           @old_sync, output.sync = output.sync, true if output_supports_sync</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line140">140</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line141">141</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line142">142</a>         def restore_sync_output</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line143">143</a>           output.sync = @old_sync if output_supports_sync and !output.closed?</pre></td>
        </tr>

        <tr class="uncovered">
          <td><pre><a name="line144">144</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line145">145</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line146">146</a>         def output_supports_sync</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line147">147</a>           output.respond_to?(:sync=)</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line148">148</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line149">149</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line150">150</a>         def profile_examples?</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line151">151</a>           configuration.profile_examples</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line152">152</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line153">153</a> </pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line154">154</a>         def color_enabled?</pre></td>
        </tr>

        <tr class="marked">
          <td><pre><a name="line155">155</a>           configuration.color_enabled?</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line156">156</a>         end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line157">157</a> </pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line158">158</a>       end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line159">159</a> </pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line160">160</a>     end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line161">161</a>   end</pre></td>
        </tr>

        <tr class="inferred">
          <td><pre><a name="line162">162</a> end</pre></td>
        </tr>

    </tbody>
  </table>

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