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<pre><span class="source-line-no">001</span><span id="line-1">// ***************************************************************************************************************************</span>
<span class="source-line-no">002</span><span id="line-2">// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file *</span>
<span class="source-line-no">003</span><span id="line-3">// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file *</span>
<span class="source-line-no">004</span><span id="line-4">// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance *</span>
<span class="source-line-no">005</span><span id="line-5">// * with the License. You may obtain a copy of the License at *</span>
<span class="source-line-no">006</span><span id="line-6">// * *</span>
<span class="source-line-no">007</span><span id="line-7">// * http://www.apache.org/licenses/LICENSE-2.0 *</span>
<span class="source-line-no">008</span><span id="line-8">// * *</span>
<span class="source-line-no">009</span><span id="line-9">// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an *</span>
<span class="source-line-no">010</span><span id="line-10">// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the *</span>
<span class="source-line-no">011</span><span id="line-11">// * specific language governing permissions and limitations under the License. *</span>
<span class="source-line-no">012</span><span id="line-12">// ***************************************************************************************************************************</span>
<span class="source-line-no">013</span><span id="line-13">package org.apache.juneau.assertions;</span>
<span class="source-line-no">014</span><span id="line-14"></span>
<span class="source-line-no">015</span><span id="line-15">import static org.apache.juneau.common.internal.ArgUtils.*;</span>
<span class="source-line-no">016</span><span id="line-16">import static org.apache.juneau.common.internal.StringUtils.*;</span>
<span class="source-line-no">017</span><span id="line-17">import static org.apache.juneau.common.internal.ThrowableUtils.*;</span>
<span class="source-line-no">018</span><span id="line-18">import static org.apache.juneau.internal.CollectionUtils.*;</span>
<span class="source-line-no">019</span><span id="line-19"></span>
<span class="source-line-no">020</span><span id="line-20">import java.io.*;</span>
<span class="source-line-no">021</span><span id="line-21">import java.util.*;</span>
<span class="source-line-no">022</span><span id="line-22">import java.util.function.*;</span>
<span class="source-line-no">023</span><span id="line-23"></span>
<span class="source-line-no">024</span><span id="line-24">import org.apache.juneau.cp.*;</span>
<span class="source-line-no">025</span><span id="line-25">import org.apache.juneau.internal.*;</span>
<span class="source-line-no">026</span><span id="line-26">import org.apache.juneau.json.*;</span>
<span class="source-line-no">027</span><span id="line-27">import org.apache.juneau.reflect.*;</span>
<span class="source-line-no">028</span><span id="line-28">import org.apache.juneau.serializer.*;</span>
<span class="source-line-no">029</span><span id="line-29"></span>
<span class="source-line-no">030</span><span id="line-30">/**</span>
<span class="source-line-no">031</span><span id="line-31"> * Used for fluent assertion calls against POJOs.</span>
<span class="source-line-no">032</span><span id="line-32"> *</span>
<span class="source-line-no">033</span><span id="line-33"> * &lt;h5 class='section'&gt;Test Methods:&lt;/h5&gt;</span>
<span class="source-line-no">034</span><span id="line-34"> * &lt;p&gt;</span>
<span class="source-line-no">035</span><span id="line-35"> * &lt;ul class='javatree'&gt;</span>
<span class="source-line-no">036</span><span id="line-36"> * &lt;li class='jc'&gt;{@link FluentObjectAssertion}</span>
<span class="source-line-no">037</span><span id="line-37"> * &lt;ul class='javatreec'&gt;</span>
<span class="source-line-no">038</span><span id="line-38"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isExists() isExists()}</span>
<span class="source-line-no">039</span><span id="line-39"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#is(Object) is(Object)}</span>
<span class="source-line-no">040</span><span id="line-40"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#is(Predicate) is(Predicate)}</span>
<span class="source-line-no">041</span><span id="line-41"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isNot(Object) isNot(Object)}</span>
<span class="source-line-no">042</span><span id="line-42"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isAny(Object...) isAny(Object...)}</span>
<span class="source-line-no">043</span><span id="line-43"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isNotAny(Object...) isNotAny(Object...)}</span>
<span class="source-line-no">044</span><span id="line-44"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isNull() isNull()}</span>
<span class="source-line-no">045</span><span id="line-45"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isNotNull() isNotNull()}</span>
<span class="source-line-no">046</span><span id="line-46"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isString(String) isString(String)}</span>
<span class="source-line-no">047</span><span id="line-47"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isJson(String) isJson(String)}</span>
<span class="source-line-no">048</span><span id="line-48"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isSame(Object) isSame(Object)}</span>
<span class="source-line-no">049</span><span id="line-49"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isSameJsonAs(Object) isSameJsonAs(Object)}</span>
<span class="source-line-no">050</span><span id="line-50"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isSameSortedJsonAs(Object) isSameSortedJsonAs(Object)}</span>
<span class="source-line-no">051</span><span id="line-51"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isSameSerializedAs(Object, WriterSerializer) isSameSerializedAs(Object, WriterSerializer)}</span>
<span class="source-line-no">052</span><span id="line-52"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isType(Class) isType(Class)}</span>
<span class="source-line-no">053</span><span id="line-53"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#isExactType(Class) isExactType(Class)}</span>
<span class="source-line-no">054</span><span id="line-54"> * &lt;/ul&gt;</span>
<span class="source-line-no">055</span><span id="line-55"> * &lt;/ul&gt;</span>
<span class="source-line-no">056</span><span id="line-56"> *</span>
<span class="source-line-no">057</span><span id="line-57"> * &lt;h5 class='section'&gt;Transform Methods:&lt;/h5&gt;</span>
<span class="source-line-no">058</span><span id="line-58"> * &lt;p&gt;</span>
<span class="source-line-no">059</span><span id="line-59"> * &lt;ul class='javatree'&gt;</span>
<span class="source-line-no">060</span><span id="line-60"> * &lt;li class='jc'&gt;{@link FluentObjectAssertion}</span>
<span class="source-line-no">061</span><span id="line-61"> * &lt;ul class='javatreec'&gt;</span>
<span class="source-line-no">062</span><span id="line-62"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#asString() asString()}</span>
<span class="source-line-no">063</span><span id="line-63"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#asString(WriterSerializer) asString(WriterSerializer)}</span>
<span class="source-line-no">064</span><span id="line-64"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#asString(Function) asString(Function)}</span>
<span class="source-line-no">065</span><span id="line-65"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#asJson() asJson()}</span>
<span class="source-line-no">066</span><span id="line-66"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#asJsonSorted() asJsonSorted()}</span>
<span class="source-line-no">067</span><span id="line-67"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#asTransformed(Function) asApplied(Function)}</span>
<span class="source-line-no">068</span><span id="line-68"> * &lt;li class='jm'&gt;{@link FluentObjectAssertion#asAny() asAny()}</span>
<span class="source-line-no">069</span><span id="line-69"> * &lt;/ul&gt;</span>
<span class="source-line-no">070</span><span id="line-70"> * &lt;/ul&gt;</span>
<span class="source-line-no">071</span><span id="line-71"> *</span>
<span class="source-line-no">072</span><span id="line-72"> * &lt;h5 class='section'&gt;Configuration Methods:&lt;/h5&gt;</span>
<span class="source-line-no">073</span><span id="line-73"> * &lt;p&gt;</span>
<span class="source-line-no">074</span><span id="line-74"> * &lt;ul class='javatree'&gt;</span>
<span class="source-line-no">075</span><span id="line-75"> * &lt;li class='jc'&gt;{@link Assertion}</span>
<span class="source-line-no">076</span><span id="line-76"> * &lt;ul class='javatreec'&gt;</span>
<span class="source-line-no">077</span><span id="line-77"> * &lt;li class='jm'&gt;{@link Assertion#setMsg(String, Object...) setMsg(String, Object...)}</span>
<span class="source-line-no">078</span><span id="line-78"> * &lt;li class='jm'&gt;{@link Assertion#setOut(PrintStream) setOut(PrintStream)}</span>
<span class="source-line-no">079</span><span id="line-79"> * &lt;li class='jm'&gt;{@link Assertion#setSilent() setSilent()}</span>
<span class="source-line-no">080</span><span id="line-80"> * &lt;li class='jm'&gt;{@link Assertion#setStdOut() setStdOut()}</span>
<span class="source-line-no">081</span><span id="line-81"> * &lt;li class='jm'&gt;{@link Assertion#setThrowable(Class) setThrowable(Class)}</span>
<span class="source-line-no">082</span><span id="line-82"> * &lt;/ul&gt;</span>
<span class="source-line-no">083</span><span id="line-83"> * &lt;/ul&gt;</span>
<span class="source-line-no">084</span><span id="line-84"> *</span>
<span class="source-line-no">085</span><span id="line-85"> * &lt;h5 class='section'&gt;See Also:&lt;/h5&gt;&lt;ul&gt;</span>
<span class="source-line-no">086</span><span id="line-86"> * &lt;li class='link'&gt;&lt;a class="doclink" href="../../../../index.html#ja.Overview"&gt;Overview &amp;gt; juneau-assertions &amp;gt; Overview&lt;/a&gt;</span>
<span class="source-line-no">087</span><span id="line-87"> * &lt;/ul&gt;</span>
<span class="source-line-no">088</span><span id="line-88"> *</span>
<span class="source-line-no">089</span><span id="line-89"> * @param &lt;T&gt; The object type.</span>
<span class="source-line-no">090</span><span id="line-90"> * @param &lt;R&gt; The return type.</span>
<span class="source-line-no">091</span><span id="line-91"> */</span>
<span class="source-line-no">092</span><span id="line-92">@FluentSetters(returns="FluentObjectAssertion&lt;T,R&gt;")</span>
<span class="source-line-no">093</span><span id="line-93">public class FluentObjectAssertion&lt;T,R&gt; extends FluentAssertion&lt;R&gt; {</span>
<span class="source-line-no">094</span><span id="line-94"></span>
<span class="source-line-no">095</span><span id="line-95"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">096</span><span id="line-96"> // Static</span>
<span class="source-line-no">097</span><span id="line-97"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">098</span><span id="line-98"></span>
<span class="source-line-no">099</span><span id="line-99"> private static final Messages MESSAGES = Messages.of(FluentObjectAssertion.class, "Messages");</span>
<span class="source-line-no">100</span><span id="line-100"> private static final String</span>
<span class="source-line-no">101</span><span id="line-101"> MSG_unexpectedType = MESSAGES.getString("unexpectedType"),</span>
<span class="source-line-no">102</span><span id="line-102"> MSG_unexpectedComparison = MESSAGES.getString("unexpectedComparison"),</span>
<span class="source-line-no">103</span><span id="line-103"> MSG_unexpectedValue = MESSAGES.getString("unexpectedValue"),</span>
<span class="source-line-no">104</span><span id="line-104"> MSG_unexpectedValueDidNotExpect = MESSAGES.getString("unexpectedValueDidNotExpect"),</span>
<span class="source-line-no">105</span><span id="line-105"> MSG_notTheSameValue = MESSAGES.getString("notTheSameValue"),</span>
<span class="source-line-no">106</span><span id="line-106"> MSG_valueWasNull = MESSAGES.getString("valueWasNull"),</span>
<span class="source-line-no">107</span><span id="line-107"> MSG_valueWasNotNull = MESSAGES.getString("valueWasNotNull"),</span>
<span class="source-line-no">108</span><span id="line-108"> MSG_expectedValueNotFound = MESSAGES.getString("expectedValueNotFound"),</span>
<span class="source-line-no">109</span><span id="line-109"> MSG_unexpectedValueFound = MESSAGES.getString("unexpectedValueFound"),</span>
<span class="source-line-no">110</span><span id="line-110"> MSG_unexpectedValue2 = MESSAGES.getString("unexpectedValue2");</span>
<span class="source-line-no">111</span><span id="line-111"></span>
<span class="source-line-no">112</span><span id="line-112"> private static JsonSerializer JSON = JsonSerializer.create()</span>
<span class="source-line-no">113</span><span id="line-113"> .json5()</span>
<span class="source-line-no">114</span><span id="line-114"> .build();</span>
<span class="source-line-no">115</span><span id="line-115"></span>
<span class="source-line-no">116</span><span id="line-116"> private static JsonSerializer JSON_SORTED = JsonSerializer.create()</span>
<span class="source-line-no">117</span><span id="line-117"> .json5()</span>
<span class="source-line-no">118</span><span id="line-118"> .sortProperties()</span>
<span class="source-line-no">119</span><span id="line-119"> .sortCollections()</span>
<span class="source-line-no">120</span><span id="line-120"> .sortMaps()</span>
<span class="source-line-no">121</span><span id="line-121"> .build();</span>
<span class="source-line-no">122</span><span id="line-122"></span>
<span class="source-line-no">123</span><span id="line-123"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">124</span><span id="line-124"> // Instance</span>
<span class="source-line-no">125</span><span id="line-125"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">126</span><span id="line-126"></span>
<span class="source-line-no">127</span><span id="line-127"> private final T value;</span>
<span class="source-line-no">128</span><span id="line-128"></span>
<span class="source-line-no">129</span><span id="line-129"> /**</span>
<span class="source-line-no">130</span><span id="line-130"> * Constructor.</span>
<span class="source-line-no">131</span><span id="line-131"> *</span>
<span class="source-line-no">132</span><span id="line-132"> * @param value</span>
<span class="source-line-no">133</span><span id="line-133"> * The object being tested.</span>
<span class="source-line-no">134</span><span id="line-134"> * &lt;br&gt;Can be &lt;jk&gt;null&lt;/jk&gt;.</span>
<span class="source-line-no">135</span><span id="line-135"> * @param returns</span>
<span class="source-line-no">136</span><span id="line-136"> * The object to return after a test method is called.</span>
<span class="source-line-no">137</span><span id="line-137"> * &lt;br&gt;If &lt;jk&gt;null&lt;/jk&gt;, the test method returns this object allowing multiple test method calls to be</span>
<span class="source-line-no">138</span><span id="line-138"> * used on the same assertion.</span>
<span class="source-line-no">139</span><span id="line-139"> */</span>
<span class="source-line-no">140</span><span id="line-140"> public FluentObjectAssertion(T value, R returns) {</span>
<span class="source-line-no">141</span><span id="line-141"> this(null, value, returns);</span>
<span class="source-line-no">142</span><span id="line-142"> }</span>
<span class="source-line-no">143</span><span id="line-143"></span>
<span class="source-line-no">144</span><span id="line-144"> /**</span>
<span class="source-line-no">145</span><span id="line-145"> * Chained constructor.</span>
<span class="source-line-no">146</span><span id="line-146"> *</span>
<span class="source-line-no">147</span><span id="line-147"> * &lt;p&gt;</span>
<span class="source-line-no">148</span><span id="line-148"> * Used when transforming one assertion into another so that the assertion config can be used by the new assertion.</span>
<span class="source-line-no">149</span><span id="line-149"> *</span>
<span class="source-line-no">150</span><span id="line-150"> * @param creator</span>
<span class="source-line-no">151</span><span id="line-151"> * The assertion that created this assertion.</span>
<span class="source-line-no">152</span><span id="line-152"> * &lt;br&gt;Should be &lt;jk&gt;null&lt;/jk&gt; if this is the top-level assertion.</span>
<span class="source-line-no">153</span><span id="line-153"> * @param value</span>
<span class="source-line-no">154</span><span id="line-154"> * The object being tested.</span>
<span class="source-line-no">155</span><span id="line-155"> * &lt;br&gt;Can be &lt;jk&gt;null&lt;/jk&gt;.</span>
<span class="source-line-no">156</span><span id="line-156"> * @param returns</span>
<span class="source-line-no">157</span><span id="line-157"> * The object to return after a test method is called.</span>
<span class="source-line-no">158</span><span id="line-158"> * &lt;br&gt;If &lt;jk&gt;null&lt;/jk&gt;, the test method returns this object allowing multiple test method calls to be</span>
<span class="source-line-no">159</span><span id="line-159"> * used on the same assertion.</span>
<span class="source-line-no">160</span><span id="line-160"> */</span>
<span class="source-line-no">161</span><span id="line-161"> public FluentObjectAssertion(Assertion creator, T value, R returns) {</span>
<span class="source-line-no">162</span><span id="line-162"> super(creator, returns);</span>
<span class="source-line-no">163</span><span id="line-163"> this.value = value;</span>
<span class="source-line-no">164</span><span id="line-164"> }</span>
<span class="source-line-no">165</span><span id="line-165"></span>
<span class="source-line-no">166</span><span id="line-166"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">167</span><span id="line-167"> // Transform methods</span>
<span class="source-line-no">168</span><span id="line-168"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">169</span><span id="line-169"></span>
<span class="source-line-no">170</span><span id="line-170"> /**</span>
<span class="source-line-no">171</span><span id="line-171"> * Converts this object to a string using {@link Object#toString} and returns it as a new assertion.</span>
<span class="source-line-no">172</span><span id="line-172"> *</span>
<span class="source-line-no">173</span><span id="line-173"> * &lt;h5 class='section'&gt;Example:&lt;/h5&gt;</span>
<span class="source-line-no">174</span><span id="line-174"> * &lt;p class='bjava'&gt;</span>
<span class="source-line-no">175</span><span id="line-175"> * &lt;jc&gt;// Validates that the specified object is "foobar" after converting to a string.&lt;/jc&gt;</span>
<span class="source-line-no">176</span><span id="line-176"> * &lt;jsm&gt;assertObject&lt;/jsm&gt;(&lt;jv&gt;myPojo&lt;/jv&gt;)</span>
<span class="source-line-no">177</span><span id="line-177"> * .asString()</span>
<span class="source-line-no">178</span><span id="line-178"> * .is(&lt;js&gt;"foobar"&lt;/js&gt;);</span>
<span class="source-line-no">179</span><span id="line-179"> * &lt;/p&gt;</span>
<span class="source-line-no">180</span><span id="line-180"> *</span>
<span class="source-line-no">181</span><span id="line-181"> * @return A new fluent string assertion.</span>
<span class="source-line-no">182</span><span id="line-182"> */</span>
<span class="source-line-no">183</span><span id="line-183"> public FluentStringAssertion&lt;R&gt; asString() {</span>
<span class="source-line-no">184</span><span id="line-184"> return new FluentStringAssertion&lt;&gt;(this, valueAsString(), returns());</span>
<span class="source-line-no">185</span><span id="line-185"> }</span>
<span class="source-line-no">186</span><span id="line-186"></span>
<span class="source-line-no">187</span><span id="line-187"> /**</span>
<span class="source-line-no">188</span><span id="line-188"> * Converts this object to text using the specified serializer and returns it as a new assertion.</span>
<span class="source-line-no">189</span><span id="line-189"> *</span>
<span class="source-line-no">190</span><span id="line-190"> * &lt;h5 class='section'&gt;Example:&lt;/h5&gt;</span>
<span class="source-line-no">191</span><span id="line-191"> * &lt;p class='bjava'&gt;</span>
<span class="source-line-no">192</span><span id="line-192"> * &lt;jc&gt;// Validates that the specified object is an instance of MyBean.&lt;/jc&gt;</span>
<span class="source-line-no">193</span><span id="line-193"> * &lt;jsm&gt;assertObject&lt;/jsm&gt;(&lt;jv&gt;myPojo&lt;/jv&gt;)</span>
<span class="source-line-no">194</span><span id="line-194"> * .asString(XmlSerializer.&lt;jsf&gt;DEFAULT&lt;/jsf&gt;)</span>
<span class="source-line-no">195</span><span id="line-195"> * .is(&lt;js&gt;"&amp;lt;object&amp;gt;&amp;lt;foo&amp;gt;bar&amp;lt;/foo&amp;gt;&amp;lt;baz&amp;gt;qux&amp;lt;/baz&amp;gt;&amp;lt;/object&amp;gt;"&lt;/js&gt;);</span>
<span class="source-line-no">196</span><span id="line-196"> * &lt;/p&gt;</span>
<span class="source-line-no">197</span><span id="line-197"> *</span>
<span class="source-line-no">198</span><span id="line-198"> * @param ws The serializer to use to convert the object to text.</span>
<span class="source-line-no">199</span><span id="line-199"> * @return A new fluent string assertion.</span>
<span class="source-line-no">200</span><span id="line-200"> */</span>
<span class="source-line-no">201</span><span id="line-201"> public FluentStringAssertion&lt;R&gt; asString(WriterSerializer ws) {</span>
<span class="source-line-no">202</span><span id="line-202"> try {</span>
<span class="source-line-no">203</span><span id="line-203"> return new FluentStringAssertion&lt;&gt;(this, ws.serialize(value), returns());</span>
<span class="source-line-no">204</span><span id="line-204"> } catch (SerializeException e) {</span>
<span class="source-line-no">205</span><span id="line-205"> throw asRuntimeException(e);</span>
<span class="source-line-no">206</span><span id="line-206"> }</span>
<span class="source-line-no">207</span><span id="line-207"> }</span>
<span class="source-line-no">208</span><span id="line-208"></span>
<span class="source-line-no">209</span><span id="line-209"> /**</span>
<span class="source-line-no">210</span><span id="line-210"> * Converts this object to a string using the specified function and returns it as a new assertion.</span>
<span class="source-line-no">211</span><span id="line-211"> *</span>
<span class="source-line-no">212</span><span id="line-212"> * &lt;h5 class='section'&gt;Example:&lt;/h5&gt;</span>
<span class="source-line-no">213</span><span id="line-213"> * &lt;p class='bjava'&gt;</span>
<span class="source-line-no">214</span><span id="line-214"> * &lt;jc&gt;// Validates that the specified object is "foobar" after converting to a string.&lt;/jc&gt;</span>
<span class="source-line-no">215</span><span id="line-215"> * &lt;jsm&gt;assertObject&lt;/jsm&gt;(&lt;jv&gt;myPojo&lt;/jv&gt;)</span>
<span class="source-line-no">216</span><span id="line-216"> * .asString(&lt;jv&gt;x&lt;/jv&gt;-&amp;gt;&lt;jv&gt;x&lt;/jv&gt;.toString())</span>
<span class="source-line-no">217</span><span id="line-217"> * .is(&lt;js&gt;"foobar"&lt;/js&gt;);</span>
<span class="source-line-no">218</span><span id="line-218"> * &lt;/p&gt;</span>
<span class="source-line-no">219</span><span id="line-219"> *</span>
<span class="source-line-no">220</span><span id="line-220"> * @param function The conversion function.</span>
<span class="source-line-no">221</span><span id="line-221"> * @return A new fluent string assertion.</span>
<span class="source-line-no">222</span><span id="line-222"> */</span>
<span class="source-line-no">223</span><span id="line-223"> public FluentStringAssertion&lt;R&gt; asString(Function&lt;T,String&gt; function) {</span>
<span class="source-line-no">224</span><span id="line-224"> return new FluentStringAssertion&lt;&gt;(this, function.apply(value), returns());</span>
<span class="source-line-no">225</span><span id="line-225"> }</span>
<span class="source-line-no">226</span><span id="line-226"></span>
<span class="source-line-no">227</span><span id="line-227"> /**</span>
<span class="source-line-no">228</span><span id="line-228"> * Converts this object to simplified JSON and returns it as a new assertion.</span>
<span class="source-line-no">229</span><span id="line-229"> *</span>
<span class="source-line-no">230</span><span id="line-230"> * &lt;h5 class='section'&gt;Example:&lt;/h5&gt;</span>
<span class="source-line-no">231</span><span id="line-231"> * &lt;p class='bjava'&gt;</span>
<span class="source-line-no">232</span><span id="line-232"> * &lt;jc&gt;// Validates that the specified object is an instance of MyBean.&lt;/jc&gt;</span>
<span class="source-line-no">233</span><span id="line-233"> * &lt;jsm&gt;assertObject&lt;/jsm&gt;(&lt;jv&gt;myPojo&lt;/jv&gt;)</span>
<span class="source-line-no">234</span><span id="line-234"> * .asJson()</span>
<span class="source-line-no">235</span><span id="line-235"> * .is(&lt;js&gt;"{foo:'bar',baz:'qux'}"&lt;/js&gt;);</span>
<span class="source-line-no">236</span><span id="line-236"> * &lt;/p&gt;</span>
<span class="source-line-no">237</span><span id="line-237"> *</span>
<span class="source-line-no">238</span><span id="line-238"> * @return A new fluent string assertion.</span>
<span class="source-line-no">239</span><span id="line-239"> */</span>
<span class="source-line-no">240</span><span id="line-240"> public FluentStringAssertion&lt;R&gt; asJson() {</span>
<span class="source-line-no">241</span><span id="line-241"> return asString(JSON);</span>
<span class="source-line-no">242</span><span id="line-242"> }</span>
<span class="source-line-no">243</span><span id="line-243"></span>
<span class="source-line-no">244</span><span id="line-244"> /**</span>
<span class="source-line-no">245</span><span id="line-245"> * Converts this object to sorted simplified JSON and returns it as a new assertion.</span>
<span class="source-line-no">246</span><span id="line-246"> *</span>
<span class="source-line-no">247</span><span id="line-247"> * &lt;h5 class='section'&gt;Example:&lt;/h5&gt;</span>
<span class="source-line-no">248</span><span id="line-248"> * &lt;p class='bjava'&gt;</span>
<span class="source-line-no">249</span><span id="line-249"> * &lt;jc&gt;// Validates that the specified object is an instance of MyBean.&lt;/jc&gt;</span>
<span class="source-line-no">250</span><span id="line-250"> * &lt;jsm&gt;assertObject&lt;/jsm&gt;(&lt;jv&gt;myPojo&lt;/jv&gt;)</span>
<span class="source-line-no">251</span><span id="line-251"> * .asJsonSorted()</span>
<span class="source-line-no">252</span><span id="line-252"> * .is(&lt;js&gt;"{baz:'qux',foo:'bar'}"&lt;/js&gt;);</span>
<span class="source-line-no">253</span><span id="line-253"> * &lt;/p&gt;</span>
<span class="source-line-no">254</span><span id="line-254"> *</span>
<span class="source-line-no">255</span><span id="line-255"> * @return A new fluent string assertion.</span>
<span class="source-line-no">256</span><span id="line-256"> */</span>
<span class="source-line-no">257</span><span id="line-257"> public FluentStringAssertion&lt;R&gt; asJsonSorted() {</span>
<span class="source-line-no">258</span><span id="line-258"> return asString(JSON_SORTED);</span>
<span class="source-line-no">259</span><span id="line-259"> }</span>
<span class="source-line-no">260</span><span id="line-260"></span>
<span class="source-line-no">261</span><span id="line-261"> /**</span>
<span class="source-line-no">262</span><span id="line-262"> * Applies a transform on the inner object and returns a new inner object.</span>
<span class="source-line-no">263</span><span id="line-263"> *</span>
<span class="source-line-no">264</span><span id="line-264"> * @param function The function to apply.</span>
<span class="source-line-no">265</span><span id="line-265"> * @return This object.</span>
<span class="source-line-no">266</span><span id="line-266"> */</span>
<span class="source-line-no">267</span><span id="line-267"> public FluentObjectAssertion&lt;T,R&gt; asTransformed(Function&lt;T,T&gt; function) {</span>
<span class="source-line-no">268</span><span id="line-268"> return new FluentObjectAssertion&lt;&gt;(this, function.apply(orElse(null)), returns());</span>
<span class="source-line-no">269</span><span id="line-269"> }</span>
<span class="source-line-no">270</span><span id="line-270"></span>
<span class="source-line-no">271</span><span id="line-271"> /**</span>
<span class="source-line-no">272</span><span id="line-272"> * Applies a transform on the inner object and returns a new inner object.</span>
<span class="source-line-no">273</span><span id="line-273"> *</span>
<span class="source-line-no">274</span><span id="line-274"> * @param &lt;T2&gt; The transform-to type.</span>
<span class="source-line-no">275</span><span id="line-275"> * @param function The function to apply.</span>
<span class="source-line-no">276</span><span id="line-276"> * @return This object.</span>
<span class="source-line-no">277</span><span id="line-277"> */</span>
<span class="source-line-no">278</span><span id="line-278"> public &lt;T2&gt; FluentObjectAssertion&lt;T2,R&gt; asTransformedTo(Function&lt;T,T2&gt; function) {</span>
<span class="source-line-no">279</span><span id="line-279"> return new FluentObjectAssertion&lt;&gt;(this, function.apply(orElse(null)), returns());</span>
<span class="source-line-no">280</span><span id="line-280"> }</span>
<span class="source-line-no">281</span><span id="line-281"></span>
<span class="source-line-no">282</span><span id="line-282"> /**</span>
<span class="source-line-no">283</span><span id="line-283"> * Converts this assertion into an {@link FluentAnyAssertion} so that it can be converted to other assertion types.</span>
<span class="source-line-no">284</span><span id="line-284"> *</span>
<span class="source-line-no">285</span><span id="line-285"> * @return This object.</span>
<span class="source-line-no">286</span><span id="line-286"> */</span>
<span class="source-line-no">287</span><span id="line-287"> public FluentAnyAssertion&lt;T,R&gt; asAny() {</span>
<span class="source-line-no">288</span><span id="line-288"> return new FluentAnyAssertion&lt;&gt;(this, orElse(null), returns());</span>
<span class="source-line-no">289</span><span id="line-289"> }</span>
<span class="source-line-no">290</span><span id="line-290"></span>
<span class="source-line-no">291</span><span id="line-291"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">292</span><span id="line-292"> // Test methods</span>
<span class="source-line-no">293</span><span id="line-293"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">294</span><span id="line-294"></span>
<span class="source-line-no">295</span><span id="line-295"> /**</span>
<span class="source-line-no">296</span><span id="line-296"> * Asserts that the object is not null.</span>
<span class="source-line-no">297</span><span id="line-297"> *</span>
<span class="source-line-no">298</span><span id="line-298"> * &lt;p&gt;</span>
<span class="source-line-no">299</span><span id="line-299"> * Equivalent to {@link #isNotNull()}.</span>
<span class="source-line-no">300</span><span id="line-300"> *</span>
<span class="source-line-no">301</span><span id="line-301"> * @return The fluent return object.</span>
<span class="source-line-no">302</span><span id="line-302"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">303</span><span id="line-303"> */</span>
<span class="source-line-no">304</span><span id="line-304"> public R isExists() throws AssertionError {</span>
<span class="source-line-no">305</span><span id="line-305"> return isNotNull();</span>
<span class="source-line-no">306</span><span id="line-306"> }</span>
<span class="source-line-no">307</span><span id="line-307"></span>
<span class="source-line-no">308</span><span id="line-308"> /**</span>
<span class="source-line-no">309</span><span id="line-309"> * Asserts that the object i null.</span>
<span class="source-line-no">310</span><span id="line-310"> *</span>
<span class="source-line-no">311</span><span id="line-311"> * &lt;p&gt;</span>
<span class="source-line-no">312</span><span id="line-312"> * Equivalent to {@link #isNotNull()}.</span>
<span class="source-line-no">313</span><span id="line-313"> *</span>
<span class="source-line-no">314</span><span id="line-314"> * @return The fluent return object.</span>
<span class="source-line-no">315</span><span id="line-315"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">316</span><span id="line-316"> */</span>
<span class="source-line-no">317</span><span id="line-317"> public R isNull() throws AssertionError {</span>
<span class="source-line-no">318</span><span id="line-318"> if (value != null)</span>
<span class="source-line-no">319</span><span id="line-319"> throw error(MSG_valueWasNotNull);</span>
<span class="source-line-no">320</span><span id="line-320"> return returns();</span>
<span class="source-line-no">321</span><span id="line-321"> }</span>
<span class="source-line-no">322</span><span id="line-322"></span>
<span class="source-line-no">323</span><span id="line-323"> /**</span>
<span class="source-line-no">324</span><span id="line-324"> * Asserts that the object is not null.</span>
<span class="source-line-no">325</span><span id="line-325"> *</span>
<span class="source-line-no">326</span><span id="line-326"> * &lt;p&gt;</span>
<span class="source-line-no">327</span><span id="line-327"> * Equivalent to {@link #isNotNull()}.</span>
<span class="source-line-no">328</span><span id="line-328"> *</span>
<span class="source-line-no">329</span><span id="line-329"> * @return The fluent return object.</span>
<span class="source-line-no">330</span><span id="line-330"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">331</span><span id="line-331"> */</span>
<span class="source-line-no">332</span><span id="line-332"> public R isNotNull() throws AssertionError {</span>
<span class="source-line-no">333</span><span id="line-333"> if (value == null)</span>
<span class="source-line-no">334</span><span id="line-334"> throw error(MSG_valueWasNull);</span>
<span class="source-line-no">335</span><span id="line-335"> return returns();</span>
<span class="source-line-no">336</span><span id="line-336"> }</span>
<span class="source-line-no">337</span><span id="line-337"></span>
<span class="source-line-no">338</span><span id="line-338"> /**</span>
<span class="source-line-no">339</span><span id="line-339"> * Asserts that the value equals the specified value.</span>
<span class="source-line-no">340</span><span id="line-340"> *</span>
<span class="source-line-no">341</span><span id="line-341"> * @param value The value to check against.</span>
<span class="source-line-no">342</span><span id="line-342"> * @return The fluent return object.</span>
<span class="source-line-no">343</span><span id="line-343"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">344</span><span id="line-344"> */</span>
<span class="source-line-no">345</span><span id="line-345"> public R is(T value) throws AssertionError {</span>
<span class="source-line-no">346</span><span id="line-346"> if (this.value == value)</span>
<span class="source-line-no">347</span><span id="line-347"> return returns();</span>
<span class="source-line-no">348</span><span id="line-348"> if (! equals(orElse(null), value))</span>
<span class="source-line-no">349</span><span id="line-349"> throw error(MSG_unexpectedValue, value, this.value);</span>
<span class="source-line-no">350</span><span id="line-350"> return returns();</span>
<span class="source-line-no">351</span><span id="line-351"> }</span>
<span class="source-line-no">352</span><span id="line-352"></span>
<span class="source-line-no">353</span><span id="line-353"> /**</span>
<span class="source-line-no">354</span><span id="line-354"> * Asserts that the value converted to a string equals the specified value.</span>
<span class="source-line-no">355</span><span id="line-355"> *</span>
<span class="source-line-no">356</span><span id="line-356"> * @param value The value to check against.</span>
<span class="source-line-no">357</span><span id="line-357"> * @return The fluent return object.</span>
<span class="source-line-no">358</span><span id="line-358"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">359</span><span id="line-359"> */</span>
<span class="source-line-no">360</span><span id="line-360"> public R isString(String value) {</span>
<span class="source-line-no">361</span><span id="line-361"> return asString().is(value);</span>
<span class="source-line-no">362</span><span id="line-362"> }</span>
<span class="source-line-no">363</span><span id="line-363"></span>
<span class="source-line-no">364</span><span id="line-364"> /**</span>
<span class="source-line-no">365</span><span id="line-365"> * Asserts that the value does not equal the specified value.</span>
<span class="source-line-no">366</span><span id="line-366"> *</span>
<span class="source-line-no">367</span><span id="line-367"> * @param value The value to check against.</span>
<span class="source-line-no">368</span><span id="line-368"> * @return The fluent return object.</span>
<span class="source-line-no">369</span><span id="line-369"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">370</span><span id="line-370"> */</span>
<span class="source-line-no">371</span><span id="line-371"> public R isNot(T value) throws AssertionError {</span>
<span class="source-line-no">372</span><span id="line-372"> if (equals(orElse(null), value))</span>
<span class="source-line-no">373</span><span id="line-373"> throw error(MSG_unexpectedValueDidNotExpect, value, orElse(null));</span>
<span class="source-line-no">374</span><span id="line-374"> return returns();</span>
<span class="source-line-no">375</span><span id="line-375"> }</span>
<span class="source-line-no">376</span><span id="line-376"></span>
<span class="source-line-no">377</span><span id="line-377"> /**</span>
<span class="source-line-no">378</span><span id="line-378"> * Asserts that the value is one of the specified values.</span>
<span class="source-line-no">379</span><span id="line-379"> *</span>
<span class="source-line-no">380</span><span id="line-380"> * @param values The values to check against.</span>
<span class="source-line-no">381</span><span id="line-381"> * @return The fluent return object.</span>
<span class="source-line-no">382</span><span id="line-382"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">383</span><span id="line-383"> */</span>
<span class="source-line-no">384</span><span id="line-384"> @SuppressWarnings("unchecked")</span>
<span class="source-line-no">385</span><span id="line-385"> public R isAny(T...values) throws AssertionError {</span>
<span class="source-line-no">386</span><span id="line-386"> for (T v : values)</span>
<span class="source-line-no">387</span><span id="line-387"> if (equals(orElse(null), v))</span>
<span class="source-line-no">388</span><span id="line-388"> return returns();</span>
<span class="source-line-no">389</span><span id="line-389"> throw error(MSG_expectedValueNotFound, values, value);</span>
<span class="source-line-no">390</span><span id="line-390"> }</span>
<span class="source-line-no">391</span><span id="line-391"></span>
<span class="source-line-no">392</span><span id="line-392"> /**</span>
<span class="source-line-no">393</span><span id="line-393"> * Asserts that the value is not one of the specified values.</span>
<span class="source-line-no">394</span><span id="line-394"> *</span>
<span class="source-line-no">395</span><span id="line-395"> * @param values The values to check against.</span>
<span class="source-line-no">396</span><span id="line-396"> * @return The fluent return object.</span>
<span class="source-line-no">397</span><span id="line-397"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">398</span><span id="line-398"> */</span>
<span class="source-line-no">399</span><span id="line-399"> @SuppressWarnings("unchecked")</span>
<span class="source-line-no">400</span><span id="line-400"> public R isNotAny(T...values) throws AssertionError {</span>
<span class="source-line-no">401</span><span id="line-401"> for (T v : values)</span>
<span class="source-line-no">402</span><span id="line-402"> if (equals(orElse(null), v))</span>
<span class="source-line-no">403</span><span id="line-403"> throw error(MSG_unexpectedValueFound, v, value);</span>
<span class="source-line-no">404</span><span id="line-404"> return returns();</span>
<span class="source-line-no">405</span><span id="line-405"> }</span>
<span class="source-line-no">406</span><span id="line-406"></span>
<span class="source-line-no">407</span><span id="line-407"> /**</span>
<span class="source-line-no">408</span><span id="line-408"> * Asserts that the specified object is the same object as this object.</span>
<span class="source-line-no">409</span><span id="line-409"> *</span>
<span class="source-line-no">410</span><span id="line-410"> * @param value The value to check against.</span>
<span class="source-line-no">411</span><span id="line-411"> * @return The fluent return object.</span>
<span class="source-line-no">412</span><span id="line-412"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">413</span><span id="line-413"> */</span>
<span class="source-line-no">414</span><span id="line-414"> public R isSame(T value) throws AssertionError {</span>
<span class="source-line-no">415</span><span id="line-415"> if (this.value == value)</span>
<span class="source-line-no">416</span><span id="line-416"> return returns();</span>
<span class="source-line-no">417</span><span id="line-417"> throw error(MSG_notTheSameValue, value, ObjectUtils.identity(value), this.value, ObjectUtils.identity(this.value));</span>
<span class="source-line-no">418</span><span id="line-418"> }</span>
<span class="source-line-no">419</span><span id="line-419"></span>
<span class="source-line-no">420</span><span id="line-420"> /**</span>
<span class="source-line-no">421</span><span id="line-421"> * Verifies that two objects are equivalent after converting them both to JSON.</span>
<span class="source-line-no">422</span><span id="line-422"> *</span>
<span class="source-line-no">423</span><span id="line-423"> * @param o The object to compare against.</span>
<span class="source-line-no">424</span><span id="line-424"> * @return The fluent return object.</span>
<span class="source-line-no">425</span><span id="line-425"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">426</span><span id="line-426"> */</span>
<span class="source-line-no">427</span><span id="line-427"> public R isSameJsonAs(Object o) throws AssertionError {</span>
<span class="source-line-no">428</span><span id="line-428"> return isSameSerializedAs(o, JSON);</span>
<span class="source-line-no">429</span><span id="line-429"> }</span>
<span class="source-line-no">430</span><span id="line-430"></span>
<span class="source-line-no">431</span><span id="line-431"> /**</span>
<span class="source-line-no">432</span><span id="line-432"> * Verifies that two objects are equivalent after converting them both to sorted JSON.</span>
<span class="source-line-no">433</span><span id="line-433"> *</span>
<span class="source-line-no">434</span><span id="line-434"> * &lt;p&gt;</span>
<span class="source-line-no">435</span><span id="line-435"> * Properties, maps, and collections are all sorted on both objects before comparison.</span>
<span class="source-line-no">436</span><span id="line-436"> *</span>
<span class="source-line-no">437</span><span id="line-437"> * @param o The object to compare against.</span>
<span class="source-line-no">438</span><span id="line-438"> * @return The fluent return object.</span>
<span class="source-line-no">439</span><span id="line-439"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">440</span><span id="line-440"> */</span>
<span class="source-line-no">441</span><span id="line-441"> public R isSameSortedJsonAs(Object o) {</span>
<span class="source-line-no">442</span><span id="line-442"> return isSameSerializedAs(o, JSON_SORTED);</span>
<span class="source-line-no">443</span><span id="line-443"> }</span>
<span class="source-line-no">444</span><span id="line-444"></span>
<span class="source-line-no">445</span><span id="line-445"> /**</span>
<span class="source-line-no">446</span><span id="line-446"> * Asserts that the specified object is the same as this object after converting both to strings using the specified serializer.</span>
<span class="source-line-no">447</span><span id="line-447"> *</span>
<span class="source-line-no">448</span><span id="line-448"> * @param o The object to compare against.</span>
<span class="source-line-no">449</span><span id="line-449"> * @param serializer The serializer to use to serialize this object.</span>
<span class="source-line-no">450</span><span id="line-450"> * @return The fluent return object.</span>
<span class="source-line-no">451</span><span id="line-451"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">452</span><span id="line-452"> */</span>
<span class="source-line-no">453</span><span id="line-453"> public R isSameSerializedAs(Object o, WriterSerializer serializer) {</span>
<span class="source-line-no">454</span><span id="line-454"> String s1 = serializer.toString(value);</span>
<span class="source-line-no">455</span><span id="line-455"> String s2 = serializer.toString(o);</span>
<span class="source-line-no">456</span><span id="line-456"> if (ne(s1, s2))</span>
<span class="source-line-no">457</span><span id="line-457"> throw error(MSG_unexpectedComparison, s2, s1);</span>
<span class="source-line-no">458</span><span id="line-458"> return returns();</span>
<span class="source-line-no">459</span><span id="line-459"> }</span>
<span class="source-line-no">460</span><span id="line-460"></span>
<span class="source-line-no">461</span><span id="line-461"> /**</span>
<span class="source-line-no">462</span><span id="line-462"> * Asserts that the object is an instance of the specified class.</span>
<span class="source-line-no">463</span><span id="line-463"> *</span>
<span class="source-line-no">464</span><span id="line-464"> * &lt;h5 class='section'&gt;Example:&lt;/h5&gt;</span>
<span class="source-line-no">465</span><span id="line-465"> * &lt;p class='bjava'&gt;</span>
<span class="source-line-no">466</span><span id="line-466"> * &lt;jc&gt;// Validates that the specified object is an instance of MyBean.&lt;/jc&gt;</span>
<span class="source-line-no">467</span><span id="line-467"> * &lt;jsm&gt;assertObject&lt;/jsm&gt;(&lt;jv&gt;myPojo&lt;/jv&gt;).isType(MyBean.&lt;jk&gt;class&lt;/jk&gt;);</span>
<span class="source-line-no">468</span><span id="line-468"> * &lt;/p&gt;</span>
<span class="source-line-no">469</span><span id="line-469"> *</span>
<span class="source-line-no">470</span><span id="line-470"> * @param parent The value to check against.</span>
<span class="source-line-no">471</span><span id="line-471"> * @return The fluent return object.</span>
<span class="source-line-no">472</span><span id="line-472"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">473</span><span id="line-473"> */</span>
<span class="source-line-no">474</span><span id="line-474"> public R isType(Class&lt;?&gt; parent) throws AssertionError {</span>
<span class="source-line-no">475</span><span id="line-475"> assertArgNotNull("parent", parent);</span>
<span class="source-line-no">476</span><span id="line-476"> if (! ClassInfo.of(value()).isChildOf(parent))</span>
<span class="source-line-no">477</span><span id="line-477"> throw error(MSG_unexpectedType, className(parent), className(value));</span>
<span class="source-line-no">478</span><span id="line-478"> return returns();</span>
<span class="source-line-no">479</span><span id="line-479"> }</span>
<span class="source-line-no">480</span><span id="line-480"></span>
<span class="source-line-no">481</span><span id="line-481"> /**</span>
<span class="source-line-no">482</span><span id="line-482"> * Asserts that the object is an instance of the specified class.</span>
<span class="source-line-no">483</span><span id="line-483"> *</span>
<span class="source-line-no">484</span><span id="line-484"> * &lt;h5 class='section'&gt;Example:&lt;/h5&gt;</span>
<span class="source-line-no">485</span><span id="line-485"> * &lt;p class='bjava'&gt;</span>
<span class="source-line-no">486</span><span id="line-486"> * &lt;jc&gt;// Validates that the specified object is an instance of MyBean.&lt;/jc&gt;</span>
<span class="source-line-no">487</span><span id="line-487"> * &lt;jsm&gt;assertObject&lt;/jsm&gt;(&lt;jv&gt;myPojo&lt;/jv&gt;).isExactType(MyBean.&lt;jk&gt;class&lt;/jk&gt;);</span>
<span class="source-line-no">488</span><span id="line-488"> * &lt;/p&gt;</span>
<span class="source-line-no">489</span><span id="line-489"> *</span>
<span class="source-line-no">490</span><span id="line-490"> * @param type The value to check against.</span>
<span class="source-line-no">491</span><span id="line-491"> * @return The fluent return object.</span>
<span class="source-line-no">492</span><span id="line-492"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">493</span><span id="line-493"> */</span>
<span class="source-line-no">494</span><span id="line-494"> public R isExactType(Class&lt;?&gt; type) throws AssertionError {</span>
<span class="source-line-no">495</span><span id="line-495"> assertArgNotNull("parent", type);</span>
<span class="source-line-no">496</span><span id="line-496"> if (value().getClass() != type)</span>
<span class="source-line-no">497</span><span id="line-497"> throw error(MSG_unexpectedType, className(type), className(value));</span>
<span class="source-line-no">498</span><span id="line-498"> return returns();</span>
<span class="source-line-no">499</span><span id="line-499"> }</span>
<span class="source-line-no">500</span><span id="line-500"></span>
<span class="source-line-no">501</span><span id="line-501"> /**</span>
<span class="source-line-no">502</span><span id="line-502"> * Asserts that the value passes the specified predicate test.</span>
<span class="source-line-no">503</span><span id="line-503"> *</span>
<span class="source-line-no">504</span><span id="line-504"> * @param test The predicate to use to test the value.</span>
<span class="source-line-no">505</span><span id="line-505"> * @return The fluent return object.</span>
<span class="source-line-no">506</span><span id="line-506"> * @throws AssertionError If assertion failed.</span>
<span class="source-line-no">507</span><span id="line-507"> */</span>
<span class="source-line-no">508</span><span id="line-508"> public R is(Predicate&lt;T&gt; test) throws AssertionError {</span>
<span class="source-line-no">509</span><span id="line-509"> if (test != null &amp;&amp; ! test.test(value))</span>
<span class="source-line-no">510</span><span id="line-510"> throw error(getFailureMessage(test, value));</span>
<span class="source-line-no">511</span><span id="line-511"> return returns();</span>
<span class="source-line-no">512</span><span id="line-512"> }</span>
<span class="source-line-no">513</span><span id="line-513"></span>
<span class="source-line-no">514</span><span id="line-514"> /**</span>
<span class="source-line-no">515</span><span id="line-515"> * Converts this object to simplified JSON and runs the {@link FluentStringAssertion#is(String)} on the result.</span>
<span class="source-line-no">516</span><span id="line-516"> *</span>
<span class="source-line-no">517</span><span id="line-517"> * &lt;h5 class='section'&gt;Example:&lt;/h5&gt;</span>
<span class="source-line-no">518</span><span id="line-518"> * &lt;p class='bjava'&gt;</span>
<span class="source-line-no">519</span><span id="line-519"> * &lt;jc&gt;// Validates that the specified object is an instance of MyBean.&lt;/jc&gt;</span>
<span class="source-line-no">520</span><span id="line-520"> * &lt;jsm&gt;assertObject&lt;/jsm&gt;(&lt;jv&gt;myPojo&lt;/jv&gt;)</span>
<span class="source-line-no">521</span><span id="line-521"> * .asJson()</span>
<span class="source-line-no">522</span><span id="line-522"> * .is(&lt;js&gt;"{foo:'bar',baz:'qux'}"&lt;/js&gt;);</span>
<span class="source-line-no">523</span><span id="line-523"> * &lt;/p&gt;</span>
<span class="source-line-no">524</span><span id="line-524"> *</span>
<span class="source-line-no">525</span><span id="line-525"> * @param value The expected string value.</span>
<span class="source-line-no">526</span><span id="line-526"> * @return The fluent return object.</span>
<span class="source-line-no">527</span><span id="line-527"> */</span>
<span class="source-line-no">528</span><span id="line-528"> public R isJson(String value) {</span>
<span class="source-line-no">529</span><span id="line-529"> return asJson().is(value);</span>
<span class="source-line-no">530</span><span id="line-530"> }</span>
<span class="source-line-no">531</span><span id="line-531"></span>
<span class="source-line-no">532</span><span id="line-532"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">533</span><span id="line-533"> // Fluent setters</span>
<span class="source-line-no">534</span><span id="line-534"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">535</span><span id="line-535"></span>
<span class="source-line-no">536</span><span id="line-536"> // &lt;FluentSetters&gt;</span>
<span class="source-line-no">537</span><span id="line-537"></span>
<span class="source-line-no">538</span><span id="line-538"> @Override /* GENERATED - org.apache.juneau.assertions.Assertion */</span>
<span class="source-line-no">539</span><span id="line-539"> public FluentObjectAssertion&lt;T,R&gt; setMsg(String msg, Object...args) {</span>
<span class="source-line-no">540</span><span id="line-540"> super.setMsg(msg, args);</span>
<span class="source-line-no">541</span><span id="line-541"> return this;</span>
<span class="source-line-no">542</span><span id="line-542"> }</span>
<span class="source-line-no">543</span><span id="line-543"></span>
<span class="source-line-no">544</span><span id="line-544"> @Override /* GENERATED - org.apache.juneau.assertions.Assertion */</span>
<span class="source-line-no">545</span><span id="line-545"> public FluentObjectAssertion&lt;T,R&gt; setOut(PrintStream value) {</span>
<span class="source-line-no">546</span><span id="line-546"> super.setOut(value);</span>
<span class="source-line-no">547</span><span id="line-547"> return this;</span>
<span class="source-line-no">548</span><span id="line-548"> }</span>
<span class="source-line-no">549</span><span id="line-549"></span>
<span class="source-line-no">550</span><span id="line-550"> @Override /* GENERATED - org.apache.juneau.assertions.Assertion */</span>
<span class="source-line-no">551</span><span id="line-551"> public FluentObjectAssertion&lt;T,R&gt; setSilent() {</span>
<span class="source-line-no">552</span><span id="line-552"> super.setSilent();</span>
<span class="source-line-no">553</span><span id="line-553"> return this;</span>
<span class="source-line-no">554</span><span id="line-554"> }</span>
<span class="source-line-no">555</span><span id="line-555"></span>
<span class="source-line-no">556</span><span id="line-556"> @Override /* GENERATED - org.apache.juneau.assertions.Assertion */</span>
<span class="source-line-no">557</span><span id="line-557"> public FluentObjectAssertion&lt;T,R&gt; setStdOut() {</span>
<span class="source-line-no">558</span><span id="line-558"> super.setStdOut();</span>
<span class="source-line-no">559</span><span id="line-559"> return this;</span>
<span class="source-line-no">560</span><span id="line-560"> }</span>
<span class="source-line-no">561</span><span id="line-561"></span>
<span class="source-line-no">562</span><span id="line-562"> @Override /* GENERATED - org.apache.juneau.assertions.Assertion */</span>
<span class="source-line-no">563</span><span id="line-563"> public FluentObjectAssertion&lt;T,R&gt; setThrowable(Class&lt;? extends java.lang.RuntimeException&gt; value) {</span>
<span class="source-line-no">564</span><span id="line-564"> super.setThrowable(value);</span>
<span class="source-line-no">565</span><span id="line-565"> return this;</span>
<span class="source-line-no">566</span><span id="line-566"> }</span>
<span class="source-line-no">567</span><span id="line-567"></span>
<span class="source-line-no">568</span><span id="line-568"> // &lt;/FluentSetters&gt;</span>
<span class="source-line-no">569</span><span id="line-569"></span>
<span class="source-line-no">570</span><span id="line-570"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">571</span><span id="line-571"> // Utility methods</span>
<span class="source-line-no">572</span><span id="line-572"> //-----------------------------------------------------------------------------------------------------------------</span>
<span class="source-line-no">573</span><span id="line-573"></span>
<span class="source-line-no">574</span><span id="line-574"> /**</span>
<span class="source-line-no">575</span><span id="line-575"> * Returns the inner value after asserting it is not &lt;jk&gt;null&lt;/jk&gt;.</span>
<span class="source-line-no">576</span><span id="line-576"> *</span>
<span class="source-line-no">577</span><span id="line-577"> * @return The inner value.</span>
<span class="source-line-no">578</span><span id="line-578"> * @throws AssertionError If inner value was &lt;jk&gt;null&lt;/jk&gt;.</span>
<span class="source-line-no">579</span><span id="line-579"> */</span>
<span class="source-line-no">580</span><span id="line-580"> protected T value() throws AssertionError {</span>
<span class="source-line-no">581</span><span id="line-581"> isExists();</span>
<span class="source-line-no">582</span><span id="line-582"> return value;</span>
<span class="source-line-no">583</span><span id="line-583"> }</span>
<span class="source-line-no">584</span><span id="line-584"></span>
<span class="source-line-no">585</span><span id="line-585"> /**</span>
<span class="source-line-no">586</span><span id="line-586"> * Returns the inner value as a string.</span>
<span class="source-line-no">587</span><span id="line-587"> *</span>
<span class="source-line-no">588</span><span id="line-588"> * @return The inner value as a string, or &lt;jk&gt;null&lt;/jk&gt; if the value was null.</span>
<span class="source-line-no">589</span><span id="line-589"> */</span>
<span class="source-line-no">590</span><span id="line-590"> protected String valueAsString() {</span>
<span class="source-line-no">591</span><span id="line-591"> return stringify(value);</span>
<span class="source-line-no">592</span><span id="line-592"> }</span>
<span class="source-line-no">593</span><span id="line-593"></span>
<span class="source-line-no">594</span><span id="line-594"> /**</span>
<span class="source-line-no">595</span><span id="line-595"> * Returns the inner value or the other value if the value is &lt;jk&gt;null&lt;/jk&gt;.</span>
<span class="source-line-no">596</span><span id="line-596"> *</span>
<span class="source-line-no">597</span><span id="line-597"> * @param other The other value.</span>
<span class="source-line-no">598</span><span id="line-598"> * @return The inner value.</span>
<span class="source-line-no">599</span><span id="line-599"> */</span>
<span class="source-line-no">600</span><span id="line-600"> protected T orElse(T other) {</span>
<span class="source-line-no">601</span><span id="line-601"> return value == null ? other : value;</span>
<span class="source-line-no">602</span><span id="line-602"> }</span>
<span class="source-line-no">603</span><span id="line-603"></span>
<span class="source-line-no">604</span><span id="line-604"> /**</span>
<span class="source-line-no">605</span><span id="line-605"> * Returns &lt;jk&gt;true&lt;/jk&gt; if the inner value is null.</span>
<span class="source-line-no">606</span><span id="line-606"> *</span>
<span class="source-line-no">607</span><span id="line-607"> * @return &lt;jk&gt;true&lt;/jk&gt; if the inner value is null.</span>
<span class="source-line-no">608</span><span id="line-608"> */</span>
<span class="source-line-no">609</span><span id="line-609"> protected boolean valueIsNull() {</span>
<span class="source-line-no">610</span><span id="line-610"> return value == null;</span>
<span class="source-line-no">611</span><span id="line-611"> }</span>
<span class="source-line-no">612</span><span id="line-612"></span>
<span class="source-line-no">613</span><span id="line-613"> /**</span>
<span class="source-line-no">614</span><span id="line-614"> * Returns &lt;jk&gt;true&lt;/jk&gt; if the inner value is not null.</span>
<span class="source-line-no">615</span><span id="line-615"> *</span>
<span class="source-line-no">616</span><span id="line-616"> * @return &lt;jk&gt;true&lt;/jk&gt; if the inner value is not null.</span>
<span class="source-line-no">617</span><span id="line-617"> */</span>
<span class="source-line-no">618</span><span id="line-618"> protected boolean valueIsNotNull() {</span>
<span class="source-line-no">619</span><span id="line-619"> return value != null;</span>
<span class="source-line-no">620</span><span id="line-620"> }</span>
<span class="source-line-no">621</span><span id="line-621"></span>
<span class="source-line-no">622</span><span id="line-622"> /**</span>
<span class="source-line-no">623</span><span id="line-623"> * Returns the value wrapped in an {@link Optional}.</span>
<span class="source-line-no">624</span><span id="line-624"> *</span>
<span class="source-line-no">625</span><span id="line-625"> * @return The value wrapped in an {@link Optional}.</span>
<span class="source-line-no">626</span><span id="line-626"> */</span>
<span class="source-line-no">627</span><span id="line-627"> protected Optional&lt;T&gt; opt() {</span>
<span class="source-line-no">628</span><span id="line-628"> return optional(value);</span>
<span class="source-line-no">629</span><span id="line-629"> }</span>
<span class="source-line-no">630</span><span id="line-630"></span>
<span class="source-line-no">631</span><span id="line-631"> /**</span>
<span class="source-line-no">632</span><span id="line-632"> * Returns the result of running the specified function against the value and returns the result.</span>
<span class="source-line-no">633</span><span id="line-633"> *</span>
<span class="source-line-no">634</span><span id="line-634"> * @param &lt;T2&gt; The mapper-to type.</span>
<span class="source-line-no">635</span><span id="line-635"> * @param mapper The function to run against the value.</span>
<span class="source-line-no">636</span><span id="line-636"> * @return The result, never &lt;jk&gt;null&lt;/jk&gt;.</span>
<span class="source-line-no">637</span><span id="line-637"> */</span>
<span class="source-line-no">638</span><span id="line-638"> protected &lt;T2&gt; Optional&lt;T2&gt; map(Function&lt;? super T, ? extends T2&gt; mapper) {</span>
<span class="source-line-no">639</span><span id="line-639"> return opt().map(mapper);</span>
<span class="source-line-no">640</span><span id="line-640"> }</span>
<span class="source-line-no">641</span><span id="line-641"></span>
<span class="source-line-no">642</span><span id="line-642"> /**</span>
<span class="source-line-no">643</span><span id="line-643"> * Returns the predicate failure message.</span>
<span class="source-line-no">644</span><span id="line-644"> *</span>
<span class="source-line-no">645</span><span id="line-645"> * &lt;p&gt;</span>
<span class="source-line-no">646</span><span id="line-646"> * If the predicate extends from {@link AssertionPredicate}, then the message comes from {@link AssertionPredicate#getFailureMessage()}.</span>
<span class="source-line-no">647</span><span id="line-647"> * Otherwise, returns a generic &lt;js&gt;"Unexpected value: x"&lt;/js&gt; message.</span>
<span class="source-line-no">648</span><span id="line-648"> *</span>
<span class="source-line-no">649</span><span id="line-649"> * @param p The function to run against the value.</span>
<span class="source-line-no">650</span><span id="line-650"> * @param value The value that failed the test.</span>
<span class="source-line-no">651</span><span id="line-651"> * @return The result, never &lt;jk&gt;null&lt;/jk&gt;.</span>
<span class="source-line-no">652</span><span id="line-652"> */</span>
<span class="source-line-no">653</span><span id="line-653"> protected String getFailureMessage(Predicate&lt;?&gt; p, Object value) {</span>
<span class="source-line-no">654</span><span id="line-654"> if (p instanceof AssertionPredicate)</span>
<span class="source-line-no">655</span><span id="line-655"> return ((AssertionPredicate&lt;?&gt;)p).getFailureMessage();</span>
<span class="source-line-no">656</span><span id="line-656"> return format(MSG_unexpectedValue2, value);</span>
<span class="source-line-no">657</span><span id="line-657"> }</span>
<span class="source-line-no">658</span><span id="line-658"></span>
<span class="source-line-no">659</span><span id="line-659"> /**</span>
<span class="source-line-no">660</span><span id="line-660"> * Checks two objects for equality.</span>
<span class="source-line-no">661</span><span id="line-661"> *</span>
<span class="source-line-no">662</span><span id="line-662"> * @param o1 The first object.</span>
<span class="source-line-no">663</span><span id="line-663"> * @param o2 The second object.</span>
<span class="source-line-no">664</span><span id="line-664"> * @return &lt;jk&gt;true&lt;/jk&gt; if the objects are equal.</span>
<span class="source-line-no">665</span><span id="line-665"> */</span>
<span class="source-line-no">666</span><span id="line-666"> protected boolean equals(Object o1, Object o2) {</span>
<span class="source-line-no">667</span><span id="line-667"> if (o1 == o2)</span>
<span class="source-line-no">668</span><span id="line-668"> return true;</span>
<span class="source-line-no">669</span><span id="line-669"> if (o1 == null || o2 == null)</span>
<span class="source-line-no">670</span><span id="line-670"> return false;</span>
<span class="source-line-no">671</span><span id="line-671"> if (o1.equals(o2))</span>
<span class="source-line-no">672</span><span id="line-672"> return true;</span>
<span class="source-line-no">673</span><span id="line-673"> if (o1.getClass().isArray())</span>
<span class="source-line-no">674</span><span id="line-674"> return stringifyDeep(o1).equals(stringifyDeep(o2));</span>
<span class="source-line-no">675</span><span id="line-675"> return false;</span>
<span class="source-line-no">676</span><span id="line-676"> }</span>
<span class="source-line-no">677</span><span id="line-677"></span>
<span class="source-line-no">678</span><span id="line-678"> /**</span>
<span class="source-line-no">679</span><span id="line-679"> * Returns the string form of the inner object.</span>
<span class="source-line-no">680</span><span id="line-680"> * Subclasses can override this method to affect the {@link #asString()} method (and related).</span>
<span class="source-line-no">681</span><span id="line-681"> */</span>
<span class="source-line-no">682</span><span id="line-682"> @Override /* Object */</span>
<span class="source-line-no">683</span><span id="line-683"> public String toString() {</span>
<span class="source-line-no">684</span><span id="line-684"> return valueAsString();</span>
<span class="source-line-no">685</span><span id="line-685"> }</span>
<span class="source-line-no">686</span><span id="line-686">}</span>
</pre>
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