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How to use containsKeys method of org.assertj.core.api.AbstractMapAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractMapAssert.containsKeys

Source:DocumentAssert.java

...89	 * @see org.assertj.core.api.AbstractMapAssert#containsKey(java.lang.Object)90	 */91	@Override92	public DocumentAssert containsKey(String key) {93		return containsKeys(key);94	}95	/*96	 * (non-Javadoc)97	 * @see org.assertj.core.api.AbstractMapAssert#containsKeys(java.lang.Object[])98	 */99	@Override100	public final DocumentAssert containsKeys(String... keys) {101		Set<String> notFound = new LinkedHashSet<>();102		for (String key : keys) {103			if (!lookup(key).isPathFound()) {104				notFound.add(key);105			}106		}107		if (!notFound.isEmpty()) {108			throw Failures.instance().failure(info, shouldContainKeys(actual, notFound));109		}110		return myself;111	}112	/*113	 * (non-Javadoc)114	 * @see org.assertj.core.api.AbstractMapAssert#doesNotContainKey(java.lang.Object)...

containsKeys

Using AI Code Generation

1public void testContainsKeys() {2    Map<String, Integer> map = new HashMap<>();3    map.put("one", 1);4    map.put("two", 2);5    map.put("three", 3);6    assertThat(map).containsKeys("one", "three");7}8Expected :{one=1, two=2, three=3}9Actual   :{one=1, three=3}10at org.junit.Assert.assertEquals(Assert.java:115)11at org.junit.Assert.assertEquals(Assert.java:144)12at com.baeldung.assertj.containskeys.ContainsKeysTest.testContainsKeys(ContainsKeysTest.java:17)13public void testContainsOnlyKeys() {14    Map<String, Integer> map = new HashMap<>();15    map.put("one", 1);16    map.put("two", 2);17    map.put("three", 3);18    assertThat(map).containsOnlyKeys("one", "two", "three");19}20Expected :{one=1, two=2, three=3}21Actual   :{one=1}22at org.junit.Assert.assertEquals(Assert.java:115)23at org.junit.Assert.assertEquals(Assert.java:144)24at com.baeldung.assertj.containskeys.ContainsKeysTest.testContainsOnlyKeys(ContainsKeysTest.java:31)25public void testContainsOnlyKeys() {26    Map<String, Integer> map = new HashMap<>();27    map.put("one", 1);28    map.put("two", 2);29    map.put("three", 3);30    assertThat(map).containsOnlyKeys("one", "two", "three");31}32Expected :{one=1, two=2, three=3}33Actual   :{one=1}34at org.junit.Assert.assertEquals(Assert.java:115)35at org.junit.Assert.assertEquals(Assert.java:144)36at com.baeldung.assertj.containskeys.ContainsKeysTest.testContainsOnlyKeys(ContainsKeysTest.java:31)

containsKeys

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.HashMap;3import java.util.Map;4public class AssertJMapContainsKeysExample {5  public static void main(String[] args) {6    Map<String, Integer> map = new HashMap<>();7    map.put("one", 1);8    map.put("two", 2);9    map.put("three", 3);10    assertThat(map).containsKeys("one", "two");11  }12}13 <{"one"=1, "two"=2, "three"=3}>14import static org.assertj.core.api.Assertions.assertThat;15import java.util.HashMap;16import java.util.Map;17public class AssertJMapContainsKeysExample2 {18  public static void main(String[] args) {19    Map<String, Integer> map = new HashMap<>();20    map.put("one", 1);21    map.put("two", 2);22    map.put("three", 3);23    assertThat(map).containsKeys("one", "two");24  }25}26 <{"one"=1, "two"=2, "three"=3}>27import static org.assertj.core.api.Assertions.assertThat;28import java.util.HashMap;29import java.util.Map;30public class AssertJMapContainsKeysExample3 {31  public static void main(String[] args) {32    Map<String, Integer> map = new HashMap<>();33    map.put("one", 1);34    map.put("two", 2);35    map.put("three", 3);36    assertThat(map).containsKeys("one", "two");37  }38}

containsKeys

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import java.util.HashMap;3import java.util.Map;4public class MapContainsKeysExample {5    public static void main(String[] args) {6        Map<Integer, String> map = new HashMap<>();7        map.put(1, "One");8        map.put(2, "Two");9        map.put(3, "Three");10        map.put(4, "Four");11        assertThat(map).containsKeys(1, 3, 4);12        assertThat(map).containsKeys(1, 4);13        assertThat(map).containsKeys(1, 2, 3, 4);14        assertThat(map).containsKeys(1, 2, 3, 4, 5);15    }16}17  <{1="One", 2="Two", 3="Three", 4="Four"}>18  <{1="One", 2="Two", 3="Three", 4="Four"}>19  <{1="One", 2="Two", 3="Three", 4="Four"}>20  <{1="One", 2="Two", 3="Three", 4="Four"}>21AssertJ MapAssert containsKeys() Example22AssertJ MapAssert doesNotContainKeys()

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