Best Assertj code snippet using org.assertj.core.api.AtomicReferenceArrayAssert.sayTheWords
Source: AtomicReferenceArrayAssert.java
...2113 * It is especially useful for classes that does not conform to the Java Bean's getter specification (i.e. public String2114 * toString() or public String status() instead of public String getStatus()).2115 * <p>2116 * Let's take an example to make things clearer :2117 * <pre><code class='java'> // Build a array of WesterosHouse, a WesterosHouse has a method: public String sayTheWords()2118 * AtomicReferenceArray<WesterosHouse> greatHousesOfWesteros = new AtomicReferenceArray<>(new WesterosHouse[]{ 2119 * new WesterosHouse("Stark", "Winter is Coming"),2120 * new WesterosHouse("Lannister", "Hear Me Roar!"), 2121 * new WesterosHouse("Greyjoy", "We Do Not Sow"),2122 * new WesterosHouse("Baratheon", "Our is the Fury"), 2123 * new WesterosHouse("Martell", "Unbowed, Unbent, Unbroken"),2124 * new WesterosHouse("Tyrell", "Growing Strong") });2125 *2126 * // let's verify the words of the great houses of Westeros:2127 * assertThat(greatHousesOfWesteros).extractingResultOf("sayTheWords")2128 * .contains("Winter is Coming", "We Do Not Sow", "Hear Me Roar")2129 * .doesNotContain("Lannisters always pay their debts");</code></pre>2130 *2131 * <p>2132 * Following requirements have to be met to extract method results:2133 * <ul>2134 * <li>method has to be public,</li>2135 * <li>method cannot accept any arguments,</li>2136 * <li>method cannot return void.</li>2137 * </ul>2138 * <p>2139 * Note that the order of extracted values is consistent with the order of the array under test.2140 *2141 * @param method the name of the method which result is to be extracted from the array under test2142 * @return a new assertion object whose object under test is the array of extracted values.2143 * @throws IllegalArgumentException if no method exists with the given name, or method is not public, or method does2144 * return void, or method accepts arguments.2145 * @since 2.7.0 / 3.7.02146 */2147 @CheckReturnValue2148 public ObjectArrayAssert<Object> extractingResultOf(String method) {2149 Object[] values = FieldsOrPropertiesExtractor.extract(array, resultOf(method));2150 String extractedDescription = extractedDescriptionOfMethod(method);2151 String description = mostRelevantDescription(info.description(), extractedDescription);2152 return new ObjectArrayAssert<>(values).as(description);2153 }2154 /**2155 * Extract the result of given method invocation from the array's elements under test into a new array, this new array2156 * becoming the array under test.2157 * <p>2158 * It allows you to test a method results of the array's elements instead of testing the elements themselves, which can be2159 * much less work!2160 * <p>2161 * It is especially useful for classes that do not conform to the Java Bean's getter specification (i.e. public String2162 * toString() or public String status() instead of public String getStatus()).2163 * <p>2164 * Let's take an example to make things clearer :2165 * <pre><code class='java'> // Build a array of WesterosHouse, a WesterosHouse has a method: public String sayTheWords()2166 * AtomicReferenceArray<WesterosHouse> greatHousesOfWesteros = new AtomicReferenceArray<>(new WesterosHouse[]{ 2167 * new WesterosHouse("Stark", "Winter is Coming"),2168 * new WesterosHouse("Lannister", "Hear Me Roar!"), 2169 * new WesterosHouse("Greyjoy", "We Do Not Sow"),2170 * new WesterosHouse("Baratheon", "Our is the Fury"), 2171 * new WesterosHouse("Martell", "Unbowed, Unbent, Unbroken"),2172 * new WesterosHouse("Tyrell", "Growing Strong") });2173 *2174 * // let's verify the words of the great houses of Westeros:2175 * assertThat(greatHousesOfWesteros).extractingResultOf("sayTheWords", String.class)2176 * .contains("Winter is Coming", "We Do Not Sow", "Hear Me Roar")2177 * .doesNotContain("Lannisters always pay their debts");</code></pre>2178 *2179 * <p>2180 * Following requirements have to be met to extract method results:2181 * <ul>2182 * <li>method has to be public,</li>2183 * <li>method can not accept any arguments,</li>2184 * <li>method can not return void.</li>2185 * </ul>2186 * <p>2187 * Note that the order of extracted values is consistent with the order of the array under test.2188 *2189 * @param method the name of the method which result is to be extracted from the array under test...
sayTheWords
Using AI Code Generation
1AtomicReferenceArrayAssert<AtomicReferenceArray<String>> atomicReferenceArrayAssert = assertThat(new AtomicReferenceArray<>(new String[] {"hello", "world"}));2atomicReferenceArrayAssert.sayTheWords();3assertThat(new AtomicReferenceArray<>(new String[] {"hello", "world"})).sayTheWords();4AtomicReferenceArrayAssert<AtomicReferenceArray<String>> atomicReferenceArrayAssert = assertThat(new AtomicReferenceArray<>(new String[] {"hello", "world"}));5atomicReferenceArrayAssert.hasSize(2);6assertThat(new AtomicReferenceArray<>(new String[] {"hello", "world"})).hasSize(2);7AtomicReferenceArrayAssert<AtomicReferenceArray<String>> atomicReferenceArrayAssert = assertThat(new AtomicReferenceArray<>(new String[] {"hello", "world"}));8atomicReferenceArrayAssert.contains("hello", "world");9assertThat(new AtomicReferenceArray<>(new String[] {"hello", "world"})).contains("hello", "world");10AtomicReferenceArrayAssert<AtomicReferenceArray<String>> atomicReferenceArrayAssert = assertThat(new AtomicReferenceArray<>(new String[] {"hello", "world"}));11atomicReferenceArrayAssert.containsOnly("hello", "world");12assertThat(new AtomicReferenceArray<>(new String[] {"hello", "world"})).containsOnly("hello", "world");
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