<!DOCTYPE html PUBLIC β-//W3C//DTD XHTML 1.0 Transitional//ENβ βwww.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtdβ> <html lang='en' xml:lang='en' xmlns='www.w3.org/1999/xhtml'>
<head> <title>rcov/ruby/1.8/gems/rspec-mocks-2.5.0/lib/rspec/mocks/proxy.rb</title> <link href="screen.css" media="all" rel="stylesheet" type="text/css" /> <link href="print.css" media="print" rel="stylesheet" type="text/css" /> <meta http-equiv="Content-type" content="text/html;charset=UTF-8" /> <script type="text/javascript" src="rcov.js"></script> </head> <body> <h1>Rspec Steps C0 Coverage Information - RCov</h1> <h2>rcov/ruby/1.8/gems/rspec-mocks-2.5.0/lib/rspec/mocks/proxy.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-mocks-2_5_0-lib-rspec-mocks-proxy_rb.html">rcov/ruby/1.8/gems/rspec-mocks-2.5.0/lib/rspec/mocks/proxy.rb</a></td> <td class='right_align'><tt>158</tt></td> <td class='right_align'><tt>124</tt></td> <td class="left_align"><div class="percent_graph_legend"><tt class=''>38.61%</tt></div> <div class="percent_graph"> <div class="covered" style="width:39px"></div> <div class="uncovered" style="width:61px"></div> </div></td> <td class="left_align"><div class="percent_graph_legend"><tt class=''>25.81%</tt></div> <div class="percent_graph"> <div class="covered" style="width:26px"></div> <div class="uncovered" style="width:74px"></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> module RSpec</pre></td> </tr> <tr class="marked"> <td><pre><a name="line2">2</a> module Mocks</pre></td> </tr> <tr class="marked"> <td><pre><a name="line3">3</a> class Proxy</pre></td> </tr> <tr class="marked"> <td><pre><a name="line4">4</a> class << self</pre></td> </tr> <tr class="marked"> <td><pre><a name="line5">5</a> def warn_about_expectations_on_nil</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line6">6</a> defined?(@warn_about_expectations_on_nil) ? @warn_about_expectations_on_nil : true</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line7">7</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line8">8</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line9">9</a> def warn_about_expectations_on_nil=(new_value)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line10">10</a> @warn_about_expectations_on_nil = new_value</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line11">11</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line12">12</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line13">13</a> def allow_message_expectations_on_nil</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line14">14</a> @warn_about_expectations_on_nil = false</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line15">15</a> </pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line16">16</a> # ensure nil.rspec_verify is called even if an expectation is not set in the example</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line17">17</a> # otherwise the allowance would effect subsequent examples</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line18">18</a> RSpec::Mocks::space.add(nil) unless RSpec::Mocks::space.nil?</pre></td> </tr> <tr class="uncovered"> <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 allow_message_expectations_on_nil?</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line22">22</a> !warn_about_expectations_on_nil</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line23">23</a> end</pre></td> </tr> <tr class="uncovered"> <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 initialize(object, name=nil, options={})</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line27">27</a> @object = object</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line28">28</a> @name = name</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line29">29</a> @error_generator = ErrorGenerator.new object, name, options</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line30">30</a> @expectation_ordering = OrderGroup.new @error_generator</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line31">31</a> @messages_received = []</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line32">32</a> @options = options</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line33">33</a> @already_proxied_respond_to = false</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line34">34</a> @null_object = false</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line35">35</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line36">36</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line37">37</a> def null_object?</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line38">38</a> @null_object</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line39">39</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line40">40</a> </pre></td> </tr> <tr class="inferred"> <td><pre><a name="line41">41</a> # Tells the object to ignore any messages that aren't explicitly set as</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line42">42</a> # stubs or message expectations.</pre></td> </tr> <tr class="marked"> <td><pre><a name="line43">43</a> def as_null_object</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line44">44</a> @null_object = true</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line45">45</a> @object</pre></td> </tr> <tr class="uncovered"> <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 already_proxied_respond_to # :nodoc:</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line49">49</a> @already_proxied_respond_to = true</pre></td> </tr> <tr class="uncovered"> <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 already_proxied_respond_to? # :nodoc:</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line53">53</a> @already_proxied_respond_to</pre></td> </tr> <tr class="uncovered"> <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 add_message_expectation(location, method_name, opts={}, &block) </pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line57">57</a> method_double[method_name].add_expectation @error_generator, @expectation_ordering, location, opts, &block</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line58">58</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line59">59</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line60">60</a> def add_negative_message_expectation(location, method_name, &implementation)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line61">61</a> method_double[method_name].add_negative_expectation @error_generator, @expectation_ordering, location, &implementation</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line62">62</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line63">63</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line64">64</a> def add_stub(location, method_name, opts={}, &implementation)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line65">65</a> method_double[method_name].add_stub @error_generator, @expectation_ordering, location, opts, &implementation</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line66">66</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line67">67</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line68">68</a> def remove_stub(method_name)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line69">69</a> method_double[method_name].remove_stub</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line70">70</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line71">71</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line72">72</a> def verify #:nodoc:</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line73">73</a> method_doubles.each {|d| d.verify}</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line74">74</a> ensure</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line75">75</a> reset</pre></td> </tr> <tr class="uncovered"> <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="marked"> <td><pre><a name="line78">78</a> def reset</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line79">79</a> method_doubles.each {|d| d.reset}</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> def received_message?(method_name, *args, &block)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line83">83</a> @messages_received.any? {|array| array == [method_name, args, block]}</pre></td> </tr> <tr class="uncovered"> <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="marked"> <td><pre><a name="line86">86</a> def has_negative_expectation?(method_name)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line87">87</a> method_double[method_name].expectations.detect {|expectation| expectation.negative_expectation_for?(method_name)}</pre></td> </tr> <tr class="uncovered"> <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="marked"> <td><pre><a name="line90">90</a> def record_message_received(method_name, *args, &block)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line91">91</a> @messages_received << [method_name, args, block]</pre></td> </tr> <tr class="uncovered"> <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 message_received(method_name, *args, &block)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line95">95</a> expectation = find_matching_expectation(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line96">96</a> stub = find_matching_method_stub(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line97">97</a> </pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line98">98</a> if (stub && expectation && expectation.called_max_times?) || (stub && !expectation)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line99">99</a> expectation.increase_actual_received_count! if expectation && expectation.actual_received_count_matters?</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line100">100</a> if expectation = find_almost_matching_expectation(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line101">101</a> expectation.advise(*args) unless expectation.expected_messages_received?</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line102">102</a> end</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line103">103</a> stub.invoke(*args, &block)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line104">104</a> elsif expectation</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line105">105</a> expectation.invoke(*args, &block)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line106">106</a> elsif expectation = find_almost_matching_expectation(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line107">107</a> expectation.advise(*args) if null_object? unless expectation.expected_messages_received?</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line108">108</a> raise_unexpected_message_args_error(expectation, *args) unless (has_negative_expectation?(method_name) or null_object?)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line109">109</a> elsif stub = find_almost_matching_stub(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line110">110</a> stub.advise(*args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line111">111</a> raise_unexpected_message_args_error(stub, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line112">112</a> elsif @object.is_a?(Class)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line113">113</a> @object.superclass.send(method_name, *args, &block)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line114">114</a> else</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line115">115</a> @object.__send__(:method_missing, method_name, *args, &block)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line116">116</a> end</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line117">117</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line118">118</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line119">119</a> def raise_unexpected_message_args_error(expectation, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line120">120</a> @error_generator.raise_unexpected_message_args_error(expectation, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line121">121</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line122">122</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line123">123</a> def raise_unexpected_message_error(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line124">124</a> @error_generator.raise_unexpected_message_error method_name, *args</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line125">125</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line126">126</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line127">127</a> private</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line128">128</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line129">129</a> def method_double</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line130">130</a> @method_double ||= Hash.new {|h,k|</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line131">131</a> h[k] = MethodDouble.new(@object, k, self)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line132">132</a> }</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line133">133</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line134">134</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line135">135</a> def method_doubles</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line136">136</a> method_double.values</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line137">137</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line138">138</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line139">139</a> def find_matching_expectation(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line140">140</a> method_double[method_name].expectations.find {|expectation| expectation.matches?(method_name, *args) && !expectation.called_max_times?} || </pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line141">141</a> method_double[method_name].expectations.find {|expectation| expectation.matches?(method_name, *args)}</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line142">142</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line143">143</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line144">144</a> def find_almost_matching_expectation(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line145">145</a> method_double[method_name].expectations.find {|expectation| expectation.matches_name_but_not_args(method_name, *args) && !expectation.called_max_times?}</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line146">146</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line147">147</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line148">148</a> def find_matching_method_stub(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line149">149</a> method_double[method_name].stubs.find {|stub| stub.matches?(method_name, *args)}</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line150">150</a> end</pre></td> </tr> <tr class="inferred"> <td><pre><a name="line151">151</a> </pre></td> </tr> <tr class="marked"> <td><pre><a name="line152">152</a> def find_almost_matching_stub(method_name, *args)</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line153">153</a> method_double[method_name].stubs.find {|stub| stub.matches_name_but_not_args(method_name, *args)}</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line154">154</a> end</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line155">155</a> </pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line156">156</a> end</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line157">157</a> end</pre></td> </tr> <tr class="uncovered"> <td><pre><a name="line158">158</a> end</pre></td> </tr> </tbody> </table> <p>Generated on Fri Apr 22 17:22:41 -0700 2011 with <a href="http://github.com/relevance/rcov">rcov 0.9.8</a></p> </body>
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