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<a name="1" href="#1">1</a> <strong>package</strong> net.sf.navigator.menu;
<a name="2" href="#2">2</a>
<a name="3" href="#3">3</a> <strong>import</strong> java.util.ArrayList;
<a name="4" href="#4">4</a>
<a name="5" href="#5">5</a> <strong>import</strong> junit.extensions.TestSetup;
<a name="6" href="#6">6</a> <strong>import</strong> junit.framework.Test;
<a name="7" href="#7">7</a> <strong>import</strong> junit.framework.TestCase;
<a name="8" href="#8">8</a> <strong>import</strong> junit.framework.TestSuite;
<a name="9" href="#9">9</a>
<a name="10" href="#10">10</a> <em>/**</em>
<a name="11" href="#11">11</a> <em> * @author DEPeart</em>
<a name="12" href="#12">12</a> <em> *</em>
<a name="13" href="#13">13</a> <em> */</em>
<a name="14" href="#14">14</a> <strong>public</strong> <strong>class</strong> <a href="../../../../net/sf/navigator/menu/MenuRepositoryTest.html">MenuRepositoryTest</a> <strong>extends</strong> TestCase {
<a name="15" href="#15">15</a>
<a name="16" href="#16">16</a> <strong>public</strong> <a href="../../../../net/sf/navigator/menu/MenuRepositoryTest.html">MenuRepositoryTest</a>(String name) {
<a name="17" href="#17">17</a> <strong>super</strong>(name);
<a name="18" href="#18">18</a> }
<a name="19" href="#19">19</a>
<a name="20" href="#20">20</a> <strong>static</strong> MenuRepository repository;
<a name="21" href="#21">21</a>
<a name="22" href="#22">22</a> <strong>public</strong> <strong>static</strong> Test suite() {
<a name="23" href="#23">23</a> TestSuite suite = <strong>new</strong> TestSuite(MenuRepositoryTest.<strong>class</strong>);
<a name="24" href="#24">24</a>
<a name="25" href="#25">25</a> <strong>return</strong> <strong>new</strong> TestSetup(suite) {
<a name="26" href="#26">26</a> <strong>protected</strong> <strong>void</strong> setUp() throws Exception {
<a name="27" href="#27">27</a> repository = buildRepository();
<a name="28" href="#28">28</a> }
<a name="29" href="#29">29</a>
<a name="30" href="#30">30</a> <strong>protected</strong> <strong>void</strong> tearDown() throws Exception {
<a name="31" href="#31">31</a> }
<a name="32" href="#32">32</a> };
<a name="33" href="#33">33</a> }
<a name="34" href="#34">34</a>
<a name="35" href="#35">35</a> <strong>public</strong> <strong>void</strong> setUp() throws Exception {
<a name="36" href="#36">36</a> }
<a name="37" href="#37">37</a>
<a name="38" href="#38">38</a> <strong>protected</strong> <strong>void</strong> tearDown() throws Exception {
<a name="39" href="#39">39</a> }
<a name="40" href="#40">40</a>
<a name="41" href="#41">41</a> <strong>private</strong> <strong>static</strong> MenuRepository buildRepository() {
<a name="42" href="#42">42</a> MenuRepository rep = <strong>new</strong> MenuRepository();
<a name="43" href="#43">43</a> MenuComponent parent = <strong>new</strong> MenuComponent();
<a name="44" href="#44">44</a> parent.setDescription(<span class="string">"parentMenuName"</span>);
<a name="45" href="#45">45</a> parent.setName(<span class="string">"parent"</span>);
<a name="46" href="#46">46</a> MenuComponent child = <strong>new</strong> MenuComponent();
<a name="47" href="#47">47</a> child.setDescription(<span class="string">"childMenuName"</span>);
<a name="48" href="#48">48</a> child.setName(<span class="string">"child"</span>);
<a name="49" href="#49">49</a> child.setParent(parent);
<a name="50" href="#50">50</a> rep.addMenu(parent);
<a name="51" href="#51">51</a> MenuComponent menu = <strong>new</strong> MenuComponent();
<a name="52" href="#52">52</a> menu.setDescription(<span class="string">"menu"</span>);
<a name="53" href="#53">53</a> menu.setName(<span class="string">"menu"</span>);
<a name="54" href="#54">54</a> rep.addMenu(menu);
<a name="55" href="#55">55</a> MenuComponent complex1 = <strong>new</strong> MenuComponent();
<a name="56" href="#56">56</a> complex1.setName(<span class="string">"complex1"</span>);
<a name="57" href="#57">57</a> MenuComponent complex2 = <strong>new</strong> MenuComponent();
<a name="58" href="#58">58</a> complex2.setName(<span class="string">"complex1.1"</span>);
<a name="59" href="#59">59</a> complex2.setParent(complex1);
<a name="60" href="#60">60</a> MenuComponent complex3 = <strong>new</strong> MenuComponent();
<a name="61" href="#61">61</a> complex3.setName(<span class="string">"complex1.2"</span>);
<a name="62" href="#62">62</a> complex3.setParent(complex1);
<a name="63" href="#63">63</a> MenuComponent complex5 = <strong>new</strong> MenuComponent();
<a name="64" href="#64">64</a> complex5.setName(<span class="string">"complex1.2.1"</span>);
<a name="65" href="#65">65</a> complex5.setParent(complex3);
<a name="66" href="#66">66</a> MenuComponent complex4 = <strong>new</strong> MenuComponent();
<a name="67" href="#67">67</a> complex4.setName(<span class="string">"complex1.3"</span>);
<a name="68" href="#68">68</a> complex4.setParent(complex1);
<a name="69" href="#69">69</a> rep.addMenu(complex1);
<a name="70" href="#70">70</a> <strong>return</strong> rep;
<a name="71" href="#71">71</a> }
<a name="72" href="#72">72</a>
<a name="73" href="#73">73</a> <em>/**</em>
<a name="74" href="#74">74</a> <em> * Ensure we return a child of a parent menu.</em>
<a name="75" href="#75">75</a> <em> * @return Success</em>
<a name="76" href="#76">76</a> <em> */</em>
<a name="77" href="#77">77</a> <strong>public</strong> <strong>void</strong> testGetMenu() {
<a name="78" href="#78">78</a>
<a name="79" href="#79">79</a> MenuComponent menu = repository.getMenu(<span class="string">"parent.child"</span>, <span class="string">"."</span>);
<a name="80" href="#80">80</a> assertEquals(<span class="string">"childMenuName"</span>, menu.getDescription());
<a name="81" href="#81">81</a> }
<a name="82" href="#82">82</a>
<a name="83" href="#83">83</a> <em>/**</em>
<a name="84" href="#84">84</a> <em> * Ensure we return a parent menu only</em>
<a name="85" href="#85">85</a> <em> * @return Success</em>
<a name="86" href="#86">86</a> <em> */</em>
<a name="87" href="#87">87</a> <strong>public</strong> <strong>void</strong> testGetMenuParent() {
<a name="88" href="#88">88</a>
<a name="89" href="#89">89</a> MenuComponent menu = repository.getMenu(<span class="string">"parent"</span>, <span class="string">"."</span>);
<a name="90" href="#90">90</a> assertEquals(<span class="string">"parentMenuName"</span>, menu.getDescription());
<a name="91" href="#91">91</a> }
<a name="92" href="#92">92</a>
<a name="93" href="#93">93</a> <em>/**</em>
<a name="94" href="#94">94</a> <em> * Test no menu found. </em>
<a name="95" href="#95">95</a> <em> * @return null value. Failure</em>
<a name="96" href="#96">96</a> <em> */</em>
<a name="97" href="#97">97</a> <strong>public</strong> <strong>void</strong> testGetMenuInvalidMenuName() {
<a name="98" href="#98">98</a>
<a name="99" href="#99">99</a> MenuComponent menu = repository.getMenu(<span class="string">"failure"</span>, <span class="string">"."</span>);
<a name="100" href="#100">100</a> assertNull(menu);
<a name="101" href="#101">101</a> }
<a name="102" href="#102">102</a>
<a name="103" href="#103">103</a> <em>/**</em>
<a name="104" href="#104">104</a> <em> * Test invalid delimiter, but first menu level requested and so will be found</em>
<a name="105" href="#105">105</a> <em> * @return Sucess</em>
<a name="106" href="#106">106</a> <em> */</em>
<a name="107" href="#107">107</a> <strong>public</strong> <strong>void</strong> testGetMenuInvalidDelimiterParentMenu() {
<a name="108" href="#108">108</a>
<a name="109" href="#109">109</a> MenuComponent menu = repository.getMenu(<span class="string">"parent"</span>, <span class="string">","</span>);
<a name="110" href="#110">110</a> assertEquals(<span class="string">"parentMenuName"</span>, menu.getDescription());
<a name="111" href="#111">111</a> }
<a name="112" href="#112">112</a>
<a name="113" href="#113">113</a> <em>/**</em>
<a name="114" href="#114">114</a> <em> * Test no menu found, because of invalid delimiter, when a child menu level</em>
<a name="115" href="#115">115</a> <em> * @return null value. Failure</em>
<a name="116" href="#116">116</a> <em> */</em>
<a name="117" href="#117">117</a> <strong>public</strong> <strong>void</strong> testGetMenuInvalidDelimiter() {
<a name="118" href="#118">118</a>
<a name="119" href="#119">119</a> MenuComponent menu = repository.getMenu(<span class="string">"parent.child"</span>, <span class="string">","</span>);
<a name="120" href="#120">120</a> assertNull(menu);
<a name="121" href="#121">121</a> }
<a name="122" href="#122">122</a>
<a name="123" href="#123">123</a> <em>/**</em>
<a name="124" href="#124">124</a> <em> * Test for a null repository</em>
<a name="125" href="#125">125</a> <em> * @return null value. Failure</em>
<a name="126" href="#126">126</a> <em> */</em>
<a name="127" href="#127">127</a> <strong>public</strong> <strong>void</strong> testGetMenuNewRepository() {
<a name="128" href="#128">128</a>
<a name="129" href="#129">129</a> MenuComponent menu = repository.getMenu(<span class="string">"parent.child"</span>, <span class="string">","</span>);
<a name="130" href="#130">130</a> assertNull(menu);
<a name="131" href="#131">131</a> }
<a name="132" href="#132">132</a>
<a name="133" href="#133">133</a> <em>/**</em>
<a name="134" href="#134">134</a> <em> * Test for a null delimiter</em>
<a name="135" href="#135">135</a> <em> * @exception NullPointerException. Failure</em>
<a name="136" href="#136">136</a> <em> */</em>
<a name="137" href="#137">137</a> <strong>public</strong> <strong>void</strong> testGetMenuNoDelimiter() {
<a name="138" href="#138">138</a>
<a name="139" href="#139">139</a> <strong>try</strong> {
<a name="140" href="#140">140</a> MenuComponent menu = repository.getMenu(<span class="string">"parent.child"</span>, <strong>null</strong>);
<a name="141" href="#141">141</a> fail(<span class="string">"Should have thrown a NullPointerException"</span>);
<a name="142" href="#142">142</a> } <strong>catch</strong> (NullPointerException e) {
<a name="143" href="#143">143</a> }
<a name="144" href="#144">144</a> }
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