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| <a name="1" href="#1">1</a> <em class="jxr_comment">/*</em> |
| <a name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em> |
| <a name="3" href="#3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em> |
| <a name="4" href="#4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em> |
| <a name="5" href="#5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em> |
| <a name="6" href="#6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em> |
| <a name="7" href="#7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em> |
| <a name="8" href="#8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em> |
| <a name="9" href="#9">9</a> <em class="jxr_comment"> *</em> |
| <a name="10" href="#10">10</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> |
| <a name="11" href="#11">11</a> <em class="jxr_comment"> *</em> |
| <a name="12" href="#12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em> |
| <a name="13" href="#13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em> |
| <a name="14" href="#14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em> |
| <a name="15" href="#15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em> |
| <a name="16" href="#16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em> |
| <a name="17" href="#17">17</a> <em class="jxr_comment"> * under the License.</em> |
| <a name="18" href="#18">18</a> <em class="jxr_comment"> */</em> |
| <a name="19" href="#19">19</a> <strong class="jxr_keyword">package</strong> org.apache.shiro.guice.web; |
| <a name="20" href="#20">20</a> |
| <a name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> com.google.inject.Injector; |
| <a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> com.google.inject.Key; |
| <a name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> com.google.inject.name.Names; |
| <a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.shiro.util.PatternMatcher; |
| <a name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> org.apache.shiro.web.util.WebUtils; |
| <a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.easymock.IMocksControl; |
| <a name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.junit.Test; |
| <a name="28" href="#28">28</a> |
| <a name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> javax.servlet.Filter; |
| <a name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> javax.servlet.FilterChain; |
| <a name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> javax.servlet.ServletRequest; |
| <a name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> javax.servlet.ServletResponse; |
| <a name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> javax.servlet.http.HttpServletRequest; |
| <a name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> javax.servlet.http.HttpServletResponse; |
| <a name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> java.util.LinkedHashMap; |
| <a name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> java.util.Map; |
| <a name="37" href="#37">37</a> |
| <a name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.easymock.EasyMock.*; |
| <a name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertNull; |
| <a name="40" href="#40">40</a> |
| <a name="41" href="#41">41</a> |
| <a name="42" href="#42">42</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * Note that this test is highly dependent on the implementation of SimpleFilterChain. There's really no way around that</em> |
| <a name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * that I can see. We determine that the resolver has created it correctly by observing it's behavior.</em> |
| <a name="45" href="#45">45</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="46" href="#46">46</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/shiro/guice/web/SimpleFilterChainResolverTest.html">SimpleFilterChainResolverTest</a> { |
| <a name="47" href="#47">47</a> @Test |
| <a name="48" href="#48">48</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testGetChain() <strong class="jxr_keyword">throws</strong> Exception { |
| <a name="49" href="#49">49</a> <em class="jxr_comment">// test that it uses the pattern matcher - check</em> |
| <a name="50" href="#50">50</a> <em class="jxr_comment">// test that the FIRST chain found is the one that gets returned - check</em> |
| <a name="51" href="#51">51</a> <em class="jxr_comment">// test that the chain returned actually contains the filters returned by the injector - check</em> |
| <a name="52" href="#52">52</a> <em class="jxr_comment">// test that the keys specified for the chain are requested from the injector - check</em> |
| <a name="53" href="#53">53</a> <em class="jxr_comment">// test that filters are looked up lazily - check</em> |
| <a name="54" href="#54">54</a> |
| <a name="55" href="#55">55</a> IMocksControl ctrl = createStrictControl(); |
| <a name="56" href="#56">56</a> |
| <a name="57" href="#57">57</a> Injector injector = ctrl.createMock(Injector.<strong class="jxr_keyword">class</strong>); |
| <a name="58" href="#58">58</a> Map<String, Key<? <strong class="jxr_keyword">extends</strong> Filter>[]> chainMap = <strong class="jxr_keyword">new</strong> LinkedHashMap<String, Key<? <strong class="jxr_keyword">extends</strong> Filter>[]>(); |
| <a name="59" href="#59">59</a> |
| <a name="60" href="#60">60</a> <strong class="jxr_keyword">final</strong> String chainOne = <span class="jxr_string">"one"</span>; |
| <a name="61" href="#61">61</a> <strong class="jxr_keyword">final</strong> String chainTwo = <span class="jxr_string">"two"</span>; |
| <a name="62" href="#62">62</a> <strong class="jxr_keyword">final</strong> String chainThree = <span class="jxr_string">"three"</span>; |
| <a name="63" href="#63">63</a> |
| <a name="64" href="#64">64</a> <strong class="jxr_keyword">final</strong> Key<? <strong class="jxr_keyword">extends</strong> Filter> key1a = Key.get(Filter.<strong class="jxr_keyword">class</strong>, Names.named(<span class="jxr_string">"key1a"</span>)); |
| <a name="65" href="#65">65</a> <strong class="jxr_keyword">final</strong> Key<? <strong class="jxr_keyword">extends</strong> Filter> key1b = Key.get(Filter.<strong class="jxr_keyword">class</strong>, Names.named(<span class="jxr_string">"key1b"</span>)); |
| <a name="66" href="#66">66</a> <strong class="jxr_keyword">final</strong> Key<? <strong class="jxr_keyword">extends</strong> Filter> key2a = Key.get(Filter.<strong class="jxr_keyword">class</strong>, Names.named(<span class="jxr_string">"key2a"</span>)); |
| <a name="67" href="#67">67</a> <strong class="jxr_keyword">final</strong> Key<? <strong class="jxr_keyword">extends</strong> Filter> key2b = Key.get(Filter.<strong class="jxr_keyword">class</strong>, Names.named(<span class="jxr_string">"key2b"</span>)); |
| <a name="68" href="#68">68</a> <strong class="jxr_keyword">final</strong> Key<? <strong class="jxr_keyword">extends</strong> Filter> key3a = Key.get(Filter.<strong class="jxr_keyword">class</strong>, Names.named(<span class="jxr_string">"key3a"</span>)); |
| <a name="69" href="#69">69</a> <strong class="jxr_keyword">final</strong> Key<? <strong class="jxr_keyword">extends</strong> Filter> key3b = Key.get(Filter.<strong class="jxr_keyword">class</strong>, Names.named(<span class="jxr_string">"key3b"</span>)); |
| <a name="70" href="#70">70</a> |
| <a name="71" href="#71">71</a> chainMap.put(chainOne, <strong class="jxr_keyword">new</strong> Key[]{key1a, key1b}); |
| <a name="72" href="#72">72</a> chainMap.put(chainTwo, <strong class="jxr_keyword">new</strong> Key[]{key2a, key2b}); |
| <a name="73" href="#73">73</a> chainMap.put(chainThree, <strong class="jxr_keyword">new</strong> Key[]{key3a, key3b}); |
| <a name="74" href="#74">74</a> |
| <a name="75" href="#75">75</a> PatternMatcher patternMatcher = ctrl.createMock(PatternMatcher.<strong class="jxr_keyword">class</strong>); |
| <a name="76" href="#76">76</a> ServletRequest request = ctrl.createMock(HttpServletRequest.<strong class="jxr_keyword">class</strong>); |
| <a name="77" href="#77">77</a> ServletResponse response = ctrl.createMock(HttpServletResponse.<strong class="jxr_keyword">class</strong>); |
| <a name="78" href="#78">78</a> FilterChain originalChain = ctrl.createMock(FilterChain.<strong class="jxr_keyword">class</strong>); |
| <a name="79" href="#79">79</a> |
| <a name="80" href="#80">80</a> expect(request.getAttribute(WebUtils.INCLUDE_CONTEXT_PATH_ATTRIBUTE)).andReturn(<span class="jxr_string">"/context"</span>); |
| <a name="81" href="#81">81</a> expect(request.getAttribute(WebUtils.INCLUDE_REQUEST_URI_ATTRIBUTE)).andReturn(<span class="jxr_string">"/mychain"</span>); |
| <a name="82" href="#82">82</a> |
| <a name="83" href="#83">83</a> expect(request.getCharacterEncoding()).andStubReturn(<strong class="jxr_keyword">null</strong>); |
| <a name="84" href="#84">84</a> |
| <a name="85" href="#85">85</a> expect(patternMatcher.matches(chainOne, <span class="jxr_string">"/mychain"</span>)).andReturn(false); |
| <a name="86" href="#86">86</a> expect(patternMatcher.matches(chainTwo, <span class="jxr_string">"/mychain"</span>)).andReturn(<strong class="jxr_keyword">true</strong>); |
| <a name="87" href="#87">87</a> |
| <a name="88" href="#88">88</a> Filter filter2a = ctrl.createMock(Filter.<strong class="jxr_keyword">class</strong>); |
| <a name="89" href="#89">89</a> Filter filter2b = ctrl.createMock(Filter.<strong class="jxr_keyword">class</strong>); |
| <a name="90" href="#90">90</a> |
| <a name="91" href="#91">91</a> expect(injector.getInstance(key2a)).andReturn(filter2a); |
| <a name="92" href="#92">92</a> filter2a.doFilter(same(request), same(response), anyObject(FilterChain.<strong class="jxr_keyword">class</strong>)); |
| <a name="93" href="#93">93</a> expect(injector.getInstance(key2b)).andReturn(filter2b); |
| <a name="94" href="#94">94</a> filter2b.doFilter(same(request), same(response), anyObject(FilterChain.<strong class="jxr_keyword">class</strong>)); |
| <a name="95" href="#95">95</a> originalChain.doFilter(request, response); |
| <a name="96" href="#96">96</a> |
| <a name="97" href="#97">97</a> ctrl.replay(); |
| <a name="98" href="#98">98</a> |
| <a name="99" href="#99">99</a> SimpleFilterChainResolver underTest = <strong class="jxr_keyword">new</strong> SimpleFilterChainResolver(chainMap, injector, patternMatcher); |
| <a name="100" href="#100">100</a> |
| <a name="101" href="#101">101</a> FilterChain got = underTest.getChain(request, response, originalChain); |
| <a name="102" href="#102">102</a> |
| <a name="103" href="#103">103</a> got.doFilter(request, response); |
| <a name="104" href="#104">104</a> got.doFilter(request, response); |
| <a name="105" href="#105">105</a> got.doFilter(request, response); |
| <a name="106" href="#106">106</a> |
| <a name="107" href="#107">107</a> ctrl.verify(); |
| <a name="108" href="#108">108</a> |
| <a name="109" href="#109">109</a> ctrl.reset(); |
| <a name="110" href="#110">110</a> |
| <a name="111" href="#111">111</a> expect(request.getAttribute(WebUtils.INCLUDE_CONTEXT_PATH_ATTRIBUTE)).andReturn(<span class="jxr_string">"/context"</span>); |
| <a name="112" href="#112">112</a> expect(request.getAttribute(WebUtils.INCLUDE_REQUEST_URI_ATTRIBUTE)).andReturn(<span class="jxr_string">"/nochain"</span>); |
| <a name="113" href="#113">113</a> |
| <a name="114" href="#114">114</a> expect(request.getCharacterEncoding()).andStubReturn(<strong class="jxr_keyword">null</strong>); |
| <a name="115" href="#115">115</a> |
| <a name="116" href="#116">116</a> expect(patternMatcher.matches(chainOne, <span class="jxr_string">"/nochain"</span>)).andReturn(false); |
| <a name="117" href="#117">117</a> expect(patternMatcher.matches(chainTwo, <span class="jxr_string">"/nochain"</span>)).andReturn(false); |
| <a name="118" href="#118">118</a> expect(patternMatcher.matches(chainThree, <span class="jxr_string">"/nochain"</span>)).andReturn(false); |
| <a name="119" href="#119">119</a> |
| <a name="120" href="#120">120</a> ctrl.replay(); |
| <a name="121" href="#121">121</a> |
| <a name="122" href="#122">122</a> assertNull(<span class="jxr_string">"Expected no chain to match, did not get a null value in return."</span>, underTest.getChain(request, response, originalChain)); |
| <a name="123" href="#123">123</a> |
| <a name="124" href="#124">124</a> ctrl.verify(); |
| <a name="125" href="#125">125</a> } |
| <a name="126" href="#126">126</a> } |
| </pre> |
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