How to use specification method of org.assertj.core.api.AbstractObjectArrayAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractObjectArrayAssert.specification

Source:AbstractObjectArrayAssert.java

...720   * <p>721   * It allows you to test a method results of the array's elements instead of testing the elements themselves, it can be722   * sometimes much less work!723   * <p>724   * It is especially useful for classes that does not conform to Java Bean's getter specification (i.e. public String725   * toString() or public String status() instead of public String getStatus()).726   * <p>727   * Let's take an example to make things clearer :728   * <pre><code class='java'> // Build a array of WesterosHouse, a WesterosHouse has a method: public String sayTheWords()729   * WesterosHouse[] greatHousesOfWesteros = new WesterosHouse[] { new WesterosHouse(&quot;Stark&quot;, &quot;Winter is Coming&quot;),730   *     new WesterosHouse(&quot;Lannister&quot;, &quot;Hear Me Roar!&quot;), new WesterosHouse(&quot;Greyjoy&quot;, &quot;We Do Not Sow&quot;),731   *     new WesterosHouse(&quot;Baratheon&quot;, &quot;Our is the Fury&quot;), new WesterosHouse(&quot;Martell&quot;, &quot;Unbowed, Unbent, Unbroken&quot;),732   *     new WesterosHouse(&quot;Tyrell&quot;, &quot;Growing Strong&quot;) };733   * 734   * // let's verify the words of great houses in Westeros:735   * 736   * assertThat(greatHousesOfWesteros).extractingResultOf(&quot;sayTheWords&quot;)737   *                                  .contains(&quot;Winter is Coming&quot;, &quot;We Do Not Sow&quot;, &quot;Hear Me Roar&quot;)738   *                                  .doesNotContain(&quot;Lannisters always pay their debts&quot;);</code></pre>739   * 740   * <p>741   * Following requirements have to be met to extract method results:742   * <ul>743   * <li>method has to be public,</li>744   * <li>method cannot accept any arguments,</li>745   * <li>method cannot return void.</li>746   * </ul>747   * <p>748   * Note that the order of extracted values is consistent with the order of the array under test.749   * 750   * @param method the name of the method which result is to be extracted from the array under test751   * @return a new assertion object whose object under test is the array of extracted values.752   * @throws IllegalArgumentException if no method exists with the given name, or method is not public, or method does753   *           return void, or method accepts arguments.754   */755  public ObjectArrayAssert<Object> extractingResultOf(String method) {756    Object[] values = FieldsOrPropertiesExtractor.extract(actual, resultOf(method));757    return new ObjectArrayAssert<>(values);758  }759  /**760   * Extract the result of given method invocation from the array's elements under test into a new array, this new array761   * becoming the array under test.762   * <p>763   * It allows you to test a method results of the array's elements instead of testing the elements themselves, it can be764   * sometimes much less work!765   * <p>766   * It is especially useful for classes that does not conform to Java Bean's getter specification (i.e. public String767   * toString() or public String status() instead of public String getStatus()).768   * <p>769   * Let's take an example to make things clearer :770   * <pre><code class='java'> // Build a array of WesterosHouse, a WesterosHouse has a method: public String sayTheWords()771   * WesterosHouse[] greatHousesOfWesteros = new WesterosHouse[] { new WesterosHouse(&quot;Stark&quot;, &quot;Winter is Coming&quot;),772   *     new WesterosHouse(&quot;Lannister&quot;, &quot;Hear Me Roar!&quot;), new WesterosHouse(&quot;Greyjoy&quot;, &quot;We Do Not Sow&quot;),773   *     new WesterosHouse(&quot;Baratheon&quot;, &quot;Our is the Fury&quot;), new WesterosHouse(&quot;Martell&quot;, &quot;Unbowed, Unbent, Unbroken&quot;),774   *     new WesterosHouse(&quot;Tyrell&quot;, &quot;Growing Strong&quot;) };775   * 776   * // let's verify the words of great houses in Westeros:777   * 778   * assertThat(greatHousesOfWesteros).extractingResultOf(&quot;sayTheWords&quot;, String.class)779   *                                  .contains(&quot;Winter is Coming&quot;, &quot;We Do Not Sow&quot;, &quot;Hear Me Roar&quot;)780   *                                  .doesNotContain(&quot;Lannisters always pay their debts&quot;);</code></pre>...

specification

Using AI Code Generation

1assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");2assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");3assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");4assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");5assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");6assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");7assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");8assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");9assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");10assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");11assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");12assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");13assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");14assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");15assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");16assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");17assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");18assertThat(Arrays.asList("a", "b", "c")).containsExactly("a", "b", "c");19assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");20assertThat(Arrays.asList("a", "b", "c")).containsExactly("

specification

Using AI Code Generation

1assertThat(new String[]{"a", "b"}).containsExactly("a", "b");2assertThat(new String[]{"a", "b"}).containsExactlyInAnyOrder("b", "a");3assertThat(Arrays.asList("a", "b")).containsExactly("a", "b");4assertThat(Arrays.asList("a", "b")).containsExactlyInAnyOrder("b", "a");5assertThat(Arrays.asList("a", "b")).containsExactly("a", "b");6assertThat(Arrays.asList("a", "b")).containsExactlyInAnyOrder("b", "a");7assertThat("abc").containsExactly("a", "b", "c");8assertThat("abc").containsExactlyInAnyOrder("c", "b", "a");9assertThat("abc").containsExactly("a", "b", "c");10assertThat("abc").containsExactlyInAnyOrder("c", "b", "a");11assertThat("abc").containsExactly("a", "b", "c");12assertThat("abc").containsExactlyInAnyOrder("c", "b", "a");13assertThat("abc").containsExactly("a", "b", "c");14assertThat("abc").containsExactlyInAnyOrder("c", "b", "a");15assertThat("abc").containsExactly("a", "b", "c");16assertThat("abc").containsExactlyInAnyOrder("c", "b", "a");17assertThat("abc").containsExactly("a", "b", "c");18assertThat("abc").containsExactlyInAnyOrder("c", "b", "a");19assertThat("abc").containsExactly("a", "b", "c");

specification

Using AI Code Generation

1assertThat(new String[]{"a", "b"}).containsExactly("a", "b");2assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"});3assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.within(10.0));4assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.within(10));5assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.within(10L));6assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.within(10.0f));7assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.withinPercentage(10));8assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.withinPercentage(10.0));9assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.withinPercentage(10.0f));10assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.withinPercentage(10L));11assertThat(new String[]{"a", "b"}).containsExactly(new String[]{"a", "b"}, Assertions.comparingByAbsoluteValue());12assertThat(new String[]{"a", "b"}

specification

Using AI Code Generation

1assertThat(new String[]{"a", "b", "c"}).hasSize(3);2assertThat(new String[]{"a", "b", "c"}).doesNotHaveDuplicates();3assertThat(new String[]{"a", "b", "c"}).contains("a", "b", "c");4assertThat(new String[]{"a", "b", "c"}).containsExactly("a", "b", "c");5assertThat(new String[]{"a", "b", "c"}).containsExactlyInAnyOrder("b", "a", "c");6assertThat(new String[]{"a", "b", "c"}).containsOnly("a", "b", "c");7assertThat(new String[]{"a", "b", "c"}).containsOnlyOnce("a", "b", "c");8assertThat(new String[]{"a", "b", "c"}).containsSequence("a", "b");9assertThat(new String[]{"a", "b", "c"}).containsSubsequence("a", "b");10assertThat(new String[]{"a", "b", "c"}).doesNotContain("d", "e");11assertThat(new String[]{"a", "b", "c"}).doesNotContainNull();12assertThat(new String[]{"a", "b", "c"}).doesNotContainSequence("a", "c");13assertThat(new String[]{"a", "b", "c"}).doesNotContainSubsequence("a", "c");14assertThat(new String[]{"a", "b", "c"}).doesNotHaveDuplicates();15assertThat(new String[]{"a", "b", "c"}).endsWith("c");16assertThat(new String[]{"a", "b", "c"}).hasSameSizeAs(new String[]{"a", "b", "c"});17assertThat(new String[]{"a", "b", "c"}).hasSize(3);18assertThat(new String[]{"a", "b", "c"}).hasSizeBetween(2, 4);19assertThat(new String[]{"a", "b", "c"}).hasSizeGreaterThan(2);20assertThat(new String[]{"a", "b", "c"}).hasSizeGreaterThanOrEqualTo(3);21assertThat(new String[]{"a", "b", "c"}).hasSizeLessThan(4);22assertThat(new String[]{"a", "b", "c"}).hasSizeLessThanOrEqualTo(3);23assertThat(new String

specification

Using AI Code Generation

1assertThat(new String[] {"one", "two"}).containsExactly("one", "two");2assertThat(new String[] {"one", "two"}).containsExactly("one", "two").inOrder();3assertThat(new String[] {"one", "two"}).containsExactly("two", "one").inAnyOrder();4assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrder("one", "two");5assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrder("two", "one");6assertThat(new String[] {"one", "two"}).containsExactlyElementsOf(Arrays.asList("one", "two"));7assertThat(new String[] {"one", "two"}).containsExactlyElementsOf(Arrays.asList("one", "two")).inOrder();8assertThat(new String[] {"one", "two"}).containsExactlyElementsOf(Arrays.asList("two", "one")).inAnyOrder();9assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("one", "two"));10assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("two", "one"));11assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("one", "two"));12assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("two", "one"));13assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("one", "two"));14assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("two", "one"));15assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("one", "two"));16assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("two", "one"));17assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("one", "two"));18assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("two", "one"));19assertThat(new String[] {"one", "two"}).containsExactlyInAnyOrderElementsOf(Arrays.asList("one", "two"));20assertThat(new String[] {"one", "

specification

Using AI Code Generation

1import org.assertj.core.api.AbstractObjectArrayAssert;2import org.assertj.core.api.Assertions;3import org.junit.jupiter.api.Test;4public class ObjectArrayAssert_specification_Test {5  public void test() {6    Object[] actual = new Object[] { "a", "b", "c" };7    AbstractObjectArrayAssert<?> assertions = Assertions.assertThat(actual);8    assertions.contains("a").contains("b").contains("c");9  }10}11import org.assertj.core.api.AbstractAssert;12import org.assertj.core.api.Assertions;13import org.junit.jupiter.api.Test;14public class ObjectArrayAssert_specification_Test {15  public void test() {16    Object[] actual = new Object[] { "a", "b", "c" };17    AbstractAssert<?, ?> assertions = Assertions.assertThat(actual);18    assertions.as("test").isNotNull();19  }20}21AssertJ specification() method22AssertJ specification() method examples23import org.assertj.core.api.Assertions;24import org.junit.jupiter.api.Test;25public class ObjectArrayAssert_specification_Test {26  public void test() {27    Object[] actual = new Object[] { "a", "

specification

Using AI Code Generation

1String[] array = new String[] {"a", "b", "c", "d", "e", "f"};2assertThat(array).containsSequence("d", "e", "f");3assertThat(array).containsSequence("e", "f", "d");4assertThat(array).containsSequence("d", "e", "f", "g");5assertThat(array).containsSequence("a", "b", "c", "d", "e", "f", "g");6assertThat(array).containsSequence("a", "b", "c", "d", "e", "f", "g", "h");7assertThat(array).containsSequence("a", "b", "c", "d", "e", "f", "g", "h", "i");8assertThat(array).containsSequence("a", "b", "c", "d", "e", "f", "g", "h", "i", "j");9assertThat(array).containsSequence("a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k");10assertThat(array).containsSequence("a", "b", "

specification

Using AI Code Generation

1import org.assertj.core.api.Assertions.assertThat2import org.junit.Test3import static org.assertj.core.api.Assertions.assertThat4class AssertJTest {5    void testArray() {6        assertThat(actual).isEqualTo(expected)7    }8}9import org.assertj.core.api.Assertions.assertThat10import org.junit.Test11import static org.assertj.core.api.Assertions.assertThat12class AssertJTest {13    void testList() {14        assertThat(actual).isEqualTo(expected)15    }16}17assertThat(actual).isEqualTo(expected)18assertThat(actual).hasSameElementsAs(expected)19assertThat(actual).containsExactly(expected)20assertThat(actual).containsExactlyInAnyOrder(expected)21assertThat(actual).containsExactlyInAnyOrderElementsOf(expected)22import org.assertj.core.api.Assertions.assertThat23import org.junit.Test24import static org.assertj.core.api.Assertions.assertThat25class AssertJTest {26    void testList() {27        assertThat(actual).hasSameElementsAs(expected)28    }29}30assertThat(actual).hasSameElementsAs(expected)31assertThat(actual).containsExactly(expected)32assertThat(actual).containsExactlyInAnyOrder(expected)33assertThat(actual).containsExactlyInAnyOrderElementsOf(expected)34import org.assertj.core.api.Assertions.assertThat35import org.junit.Test36import static org.assertj.core.api.Assertions.assertThat

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