How to use ListAssert class of org.assertj.core.api package

Best Assertj code snippet using org.assertj.core.api.ListAssert

Source:ToStringAssert.java

1package io.extact.rms.test.assertj;23import java.util.List;45import org.assertj.core.api.ListAssert;6import org.assertj.core.api.ObjectAssert;7import org.assertj.core.internal.ComparisonStrategy;8import org.assertj.core.internal.Objects;9import org.assertj.core.internal.StandardComparisonStrategy;1011public class ToStringAssert {121314    // ----------------------------------------------------- using equals strategry1516    private static final ComparisonStrategy TO_STRING_STRATEGY = new StandardComparisonStrategy() {17        @Override18        public boolean areEqual(Object actual, Object other) {19            if (actual == other) {20                return true;21            } else if (actual == null || other == null) {22                return false;23            } else {24                return actual.toString().equals(other.toString());25            }26        }27    };282930    // ----------------------------------------------------- public methods3132    public static <T> ObjectAssert<T> assertThatToString(T actual) {33        return new ObjectToStringComparisonAssert<>(actual);34    }3536    public static <E> ListAssert<E> assertThatToString(List<? extends E> actual) {37        return new ListToStringComparisonAssert<>(actual);38    }394041    // ----------------------------------------------------- inner classes4243    public static class ObjectToStringComparisonAssert<T> extends ObjectAssert<T> {4445        public ObjectToStringComparisonAssert(T actual) {46            super(actual);47            this.objects = new Objects(TO_STRING_STRATEGY);48        }49    }5051    public static class ListToStringComparisonAssert<ELEMENT> extends ListAssert<ELEMENT> {52        public ListToStringComparisonAssert(List<? extends ELEMENT> actual) {53            super(actual);54            this.usingComparisonStrategy(TO_STRING_STRATEGY);55        }56    }57}
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Source:MultivaluedMapAssert.java

1package com.github.attiand.assertj.jaxrs.asserts;2import javax.ws.rs.core.MultivaluedMap;3import org.assertj.core.api.AbstractAssert;4import org.assertj.core.api.ListAssert;5public class MultivaluedMapAssert extends AbstractAssert<MultivaluedMapAssert, MultivaluedMap<String, Object>> {6	public MultivaluedMapAssert(MultivaluedMap<String, Object> actual) {7		super(actual, MultivaluedMapAssert.class);8	}9	public static MultivaluedMapAssert assertThat(MultivaluedMap<String, Object> actual) {10		return new MultivaluedMapAssert(actual);11	}12	public ListAssert<Object> extract(String name) {13		isNotNull();14		if (!actual.containsKey(name)) {15			failWithMessage("Expecting:%n <%s>%nto contain <%s>", actual.keySet(), name);16		}17		return new ListAssert<>(actual.get(name));18	}19}...

ListAssert

Using AI Code Generation

1package com.automationrhapsody.junit5;2import static org.assertj.core.api.Assertions.assertThat;3import java.util.ArrayList;4import java.util.List;5import org.junit.jupiter.api.Test;6public class ListAssertTest {7    public void testListAssert() {8        List<String> list = new ArrayList<>();9        list.add("item1");10        list.add("item2");11        list.add("item3");12        assertThat(list)13            .contains("item1")14            .contains("item2")15            .contains("item3")16            .doesNotContain("item4")17            .doesNotContain("item5");18    }19}

ListAssert

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.List;4public class ListAssertExample {5   public static void main(String[] args) {6      List<String> list = new ArrayList<String>();7      list.add("one");8      list.add("two");9      list.add("three");10      assertThat(list).contains("two");11      assertThat(list).contains("two", "three");12      assertThat(list).containsExactly("two", "three", "one");13      assertThat(list).doesNotContain("four");14      assertThat(list).isNotEmpty();15   }16}

ListAssert

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.Arrays;4import java.util.List;5import org.assertj.core.api.ListAssert;6import org.junit.Test;7public class ListAssertTest {8    public void testAssertList() {9        List<String> list = new ArrayList<String>();10        list.add("Java");11        list.add("C#");12        list.add("Python");13        ListAssert<String> listAssert = assertThat(list);14        listAssert.contains("Java");15        listAssert.contains("C#");16        listAssert.contains("Python");17        listAssert.containsOnly("Java", "C#", "Python");18        listAssert.containsExactly("Java", "C#", "Python");19        listAssert.containsExactlyInAnyOrder("Python", "C#", "Java");20        listAssert.containsAll("Java", "C#");21        listAssert.containsAnyOf("Java", "C++");22        listAssert.doesNotContain("C++");23        listAssert.doesNotContainNull();24        listAssert.doesNotHaveDuplicates();25        listAssert.isEmpty();26        listAssert.isSubsetOf("Java", "C#", "Python", "C++");27        listAssert.isNotEmpty();28        List<String> list1 = Arrays.asList("Java", "C#", "Python");29        listAssert.isEqualTo(list1);30        listAssert.hasSameSizeAs(list1);31        listAssert.hasSameSizeAs("Java", "C#", "Python");32        listAssert.hasSameElementsAs(list1);33        listAssert.hasSameElementsAs("Java", "C#", "Python");34        listAssert.hasSameClassAs(list1);35        listAssert.hasSameHashCodeAs(list1);36        listAssert.hasToString(list1.toString());37    }38}

ListAssert

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.ListAssert;3class ListAssertDemo {4    public static void main(String[] args) {5        ListAssert<Integer> listAssert = assertThat(Arrays.asList(1, 2, 3));6        listAssert.contains(1, 2, 3);7        listAssert.containsExactly(1, 2, 3);8        listAssert.containsExactlyInAnyOrder(3, 2, 1);9    }10}

ListAssert

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import java.util.ArrayList;3import java.util.Arrays;4import java.util.List;5class ListAssertDemo {6    public static void main(String[] args) {7        List<String> list1 = new ArrayList<>();8        list1.add("hello");9        list1.add("world");10        List<String> list2 = new ArrayList<>();11        list2.add("hello");12        list2.add("world");13        List<String> list3 = new ArrayList<>();14        list3.add("hello");15        list3.add("world");16        List<String> list4 = new ArrayList<>();17        list4.add("hello");18        list4.add("world");19        assertThat(list1).containsExactlyElementsOf(list2);20        assertThat(list3).containsExactlyInAnyOrderElementsOf(list4);21    }22}

ListAssert

Using AI Code Generation

1import java.util.ArrayList;2import java.util.List;3import org.assertj.core.api.ListAssert;4public class ListAssertExample {5    public static void main(String[] args) {6        List list = new ArrayList();7        list.add("one");8        list.add("two");9        list.add("three");10        ListAssert listAssert = new ListAssert(list);11        listAssert.contains("one");12        listAssert.contains("two");13        listAssert.contains("three");14    }15}16        ListAssert listAssert = new ListAssert(list);

ListAssert

Using AI Code Generation

1import org.assertj.core.api.ListAssert;2import org.assertj.core.api.Assertions;3import org.assertj.core.util.Lists;4import java.util.List;5public class ListAssertExample {6    public static void main(String[] args) {7        List<String> list = Lists.newArrayList("one", "two", "three");8        ListAssert<String> listAssert = new ListAssert<String>(list);9        listAssert.contains("one", "two", "three");10        listAssert.containsExactly("one", "two", "three");11        listAssert.containsExactlyInAnyOrder("three", "two", "one");12        listAssert.doesNotContain("four", "five");13        listAssert.doesNotContainNull();14        listAssert.hasSize(3);15        listAssert.isSubsetOf("one", "two", "three", "four", "five");16        listAssert.isNotEmpty();17        listAssert.isSorted();18        listAssert.isSortedAccordingTo(new StringLengthComparator());19        listAssert.startsWith("one", "two");20        listAssert.endsWith("two", "three");21    }22}23import java.util.Comparator;24public class StringLengthComparator implements Comparator<String> {25    public int compare(String o1, String o2) {26        return o1.length() - o2.length();27    }28}29ListAssertExample.java:15: error: constructor ListAssert in class ListAssert<java.lang.String> cannot be applied to given types;30        ListAssert<String> listAssert = new ListAssert<String>(list);

ListAssert

Using AI Code Generation

1import org.assertj.core.api.ListAssert;2import java.util.List;3import java.util.ArrayList;4public class ListAssertExample {5   public static void main(String[] args) {6      List<String> list = new ArrayList<String>();7      list.add("Java");8      list.add("C++");9      list.add("Python");10      ListAssert<String> listAssert = new ListAssert<String>(list);11      listAssert.contains("Java");12   }13}14      ListAssert<String> listAssert = new ListAssert<String>(list);15ListAssertExample.java:20: error: constructor ListAssert in class ListAssert cannot be applied to given types;16      ListAssert<String> listAssert = new ListAssert<String>(list);17import org.assertj.core.api.ListAssert;18import java.util.List;19import java.util.ArrayList;20public class ListAssertExample {21   public static void main(String[] args) {22      List<String> list = new ArrayList<String>();23      list.add("Java");24      list.add("C++");25      list.add("Python");26      ListAssert<String> listAssert = new ListAssert<String>(list);27      listAssert.contains("Java");28      listAssert.contains("Java", 0);29      listAssert.contains("Java", "C++");30   }31}32      ListAssert<String> listAssert = new ListAssert<String>(list);

ListAssert

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import java.util.*;3public class ListAssert {4public static void main(String[] args) {5List<String> list = new ArrayList<String>();6list.add("one");7list.add("two");8list.add("three");9assertThat(list).contains("two");10assertThat(list).contains("two", "three");11assertThat(list).containsExactly("two", "three", "one");12assertThat(list).containsExactlyInAnyOrder("two", "three", "one");13assertThat(list).containsExactlyInAnyOrder("one", "two", "three");14}15}16assertThat(list).contains("two");17assertThat(list).contains("two", "three");18assertThat(list).containsExactly("two", "three", "one");19assertThat(list).containsExactlyInAnyOrder("two", "three", "one");20assertThat(list).containsExactlyInAnyOrder("one", "two", "three");

ListAssert

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import java.util.*;3{4public static void main(String[] args)5{6List<String> list = Arrays.asList("a", "b", "c");7assertThat(list).containsExactly("a", "b", "c");8}9}10assertThat(list).containsExactly("a", "b", "c");11symbol: method containsExactly(String,String,String)12[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ ListAssert ---13[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ ListAssert ---14[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ ListAssert ---

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