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<a href="#EnvSpec.js" name="EnvSpec.js" class="pilcrow">¶</a>EnvSpec.js
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<p>TODO: Fix these unit tests!</p>
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<td class="code highlight"><div class="highlight"><pre><span class="nx">describe</span><span class="p">(</span><span class="s2">"Env"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">env</span><span class="p">;</span>
<span class="nx">beforeEach</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">env</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">j$</span><span class="p">.</span><span class="nx">Env</span><span class="p">();</span>
<span class="p">});</span>
<span class="nx">it</span><span class="p">(</span><span class="s1">'removes all spies when env is executed'</span><span class="p">,</span> <span class="kd">function</span><span class="p">(</span><span class="nx">done</span><span class="p">)</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">originalFoo</span> <span class="o">=</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{},</span>
<span class="nx">testObj</span> <span class="o">=</span> <span class="p">{</span>
<span class="nx">foo</span><span class="o">:</span> <span class="nx">originalFoo</span>
<span class="p">},</span>
<span class="nx">firstSpec</span> <span class="o">=</span> <span class="nx">jasmine</span><span class="p">.</span><span class="nx">createSpy</span><span class="p">(</span><span class="s1">'firstSpec'</span><span class="p">).</span><span class="nx">and</span><span class="p">.</span><span class="nx">callFake</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">spyOn</span><span class="p">(</span><span class="nx">testObj</span><span class="p">,</span> <span class="s1">'foo'</span><span class="p">);</span>
<span class="p">}),</span>
<span class="nx">secondSpec</span> <span class="o">=</span> <span class="nx">jasmine</span><span class="p">.</span><span class="nx">createSpy</span><span class="p">(</span><span class="s1">'secondSpec'</span><span class="p">).</span><span class="nx">and</span><span class="p">.</span><span class="nx">callFake</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">expect</span><span class="p">(</span><span class="nx">testObj</span><span class="p">.</span><span class="nx">foo</span><span class="p">).</span><span class="nx">toBe</span><span class="p">(</span><span class="nx">originalFoo</span><span class="p">);</span>
<span class="p">});</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">describe</span><span class="p">(</span><span class="s1">'test suite'</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">it</span><span class="p">(</span><span class="s1">'spec 0'</span><span class="p">,</span> <span class="nx">firstSpec</span><span class="p">);</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">it</span><span class="p">(</span><span class="s1">'spec 1'</span><span class="p">,</span> <span class="nx">secondSpec</span><span class="p">);</span>
<span class="p">});</span>
<span class="kd">var</span> <span class="nx">assertions</span> <span class="o">=</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">expect</span><span class="p">(</span><span class="nx">firstSpec</span><span class="p">).</span><span class="nx">toHaveBeenCalled</span><span class="p">();</span>
<span class="nx">expect</span><span class="p">(</span><span class="nx">secondSpec</span><span class="p">).</span><span class="nx">toHaveBeenCalled</span><span class="p">();</span>
<span class="nx">done</span><span class="p">();</span>
<span class="p">};</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">addReporter</span><span class="p">({</span> <span class="nx">jasmineDone</span><span class="o">:</span> <span class="nx">assertions</span> <span class="p">});</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">execute</span><span class="p">();</span>
<span class="p">});</span>
<span class="nx">describe</span><span class="p">(</span><span class="s2">"#spyOn"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">it</span><span class="p">(</span><span class="s2">"checks for the existence of the object"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">expect</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">spyOn</span><span class="p">(</span><span class="k">void</span> <span class="mi">0</span><span class="p">,</span> <span class="s1">'pants'</span><span class="p">);</span>
<span class="p">}).</span><span class="nx">toThrowError</span><span class="p">(</span><span class="sr">/could not find an object/</span><span class="p">);</span>
<span class="p">});</span>
<span class="nx">it</span><span class="p">(</span><span class="s2">"checks for the existence of the method"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">subject</span> <span class="o">=</span> <span class="p">{};</span>
<span class="nx">expect</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">spyOn</span><span class="p">(</span><span class="nx">subject</span><span class="p">,</span> <span class="s1">'pants'</span><span class="p">);</span>
<span class="p">}).</span><span class="nx">toThrowError</span><span class="p">(</span><span class="sr">/method does not exist/</span><span class="p">);</span>
<span class="p">});</span>
<span class="nx">it</span><span class="p">(</span><span class="s2">"checks if it has already been spied upon"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">subject</span> <span class="o">=</span> <span class="p">{</span> <span class="nx">spiedFunc</span><span class="o">:</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{}</span> <span class="p">};</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">spyOn</span><span class="p">(</span><span class="nx">subject</span><span class="p">,</span> <span class="s1">'spiedFunc'</span><span class="p">);</span>
<span class="nx">expect</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">spyOn</span><span class="p">(</span><span class="nx">subject</span><span class="p">,</span> <span class="s1">'spiedFunc'</span><span class="p">);</span>
<span class="p">}).</span><span class="nx">toThrowError</span><span class="p">(</span><span class="sr">/has already been spied upon/</span><span class="p">);</span>
<span class="p">});</span>
<span class="nx">it</span><span class="p">(</span><span class="s2">"overrides the method on the object and returns the spy"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">originalFunctionWasCalled</span> <span class="o">=</span> <span class="kc">false</span><span class="p">;</span>
<span class="kd">var</span> <span class="nx">subject</span> <span class="o">=</span> <span class="p">{</span> <span class="nx">spiedFunc</span><span class="o">:</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span> <span class="nx">originalFunctionWasCalled</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span> <span class="p">}</span> <span class="p">};</span>
<span class="kd">var</span> <span class="nx">spy</span> <span class="o">=</span> <span class="nx">env</span><span class="p">.</span><span class="nx">spyOn</span><span class="p">(</span><span class="nx">subject</span><span class="p">,</span> <span class="s1">'spiedFunc'</span><span class="p">);</span>
<span class="nx">expect</span><span class="p">(</span><span class="nx">subject</span><span class="p">.</span><span class="nx">spiedFunc</span><span class="p">).</span><span class="nx">toEqual</span><span class="p">(</span><span class="nx">spy</span><span class="p">);</span>
<span class="p">});</span>
<span class="p">});</span>
<span class="nx">describe</span><span class="p">(</span><span class="s2">"#pending"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">it</span><span class="p">(</span><span class="s2">"throws the Pending Spec exception"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">expect</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">env</span><span class="p">.</span><span class="nx">pending</span><span class="p">();</span>
<span class="p">}).</span><span class="nx">toThrow</span><span class="p">(</span><span class="nx">j$</span><span class="p">.</span><span class="nx">Spec</span><span class="p">.</span><span class="nx">pendingSpecExceptionMessage</span><span class="p">);</span>
<span class="p">});</span>
<span class="p">});</span>
<span class="nx">describe</span><span class="p">(</span><span class="s2">"#topSuite"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">it</span><span class="p">(</span><span class="s2">"returns the Jasmine top suite for users to traverse the spec tree"</span><span class="p">,</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">suite</span> <span class="o">=</span> <span class="nx">env</span><span class="p">.</span><span class="nx">topSuite</span><span class="p">();</span>
<span class="nx">expect</span><span class="p">(</span><span class="nx">suite</span><span class="p">.</span><span class="nx">description</span><span class="p">).</span><span class="nx">toEqual</span><span class="p">(</span><span class="s1">'Jasmine__TopLevel__Suite'</span><span class="p">);</span>
<span class="p">});</span>
<span class="p">});</span>
<span class="p">});</span>
</pre></div>
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