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

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

Source:AssertJJsonValueAssert.java

...484        /**485         * Check that this array contains the given size.486         * @param size The expected size.487         * @return This assert instance for further processing (if required).488         * @see AbstractListAssert#hasSize489         */490        public ArrayJsonValueAssert hasSize(int size) {491            listAssert.hasSize(size);492            return this;493        }494    }495}...

Source:DmnDecisionRuleResultAssert.java

...22  public DmnDecisionRuleResultAssert(DmnDecisionRuleResult decisionRuleResult) {23    super(decisionRuleResult, DmnDecisionRuleResultAssert.class);24  }25  public DmnDecisionRuleResultAssert hasSingleEntry(Object value) {26    hasSize(1);27    containsValue(value);28    return this;29  }30  public DmnDecisionRuleResultAssert hasSingleEntryTyped(TypedValue value) {31    hasSize(1);32    TypedValue actualValue = actual.getSingleEntryTyped();33    failIfTypedValuesAreNotEqual(value, actualValue);34    return this;35  }36  protected void failIfTypedValuesAreNotEqual(TypedValue expectedValue, TypedValue actualValue) {37    if (actualValue == null && expectedValue != null) {38      failWithMessage("Expected value to be '%s' but was null", expectedValue);39    }40    else if (actualValue != null && !actualValue.equals(expectedValue)) {41      failWithMessage("Expected typed value to be '%s' but was '%s'", expectedValue, actualValue);42    }43  }44}...

hasSize

Using AI Code Generation

1import java.util.HashMap;2import java.util.Map;3import org.assertj.core.api.Assertions;4public class MapHasSize {5   public static void main(String args[]) {6      Map<String, String> map = new HashMap<String, String>();7      map.put("1", "one");8      map.put("2", "two");9      map.put("3", "three");10      Assertions.assertThat(map).hasSize(3);11   }12}13   at org.junit.Assert.assertEquals(Assert.java:115)14   at org.junit.Assert.assertEquals(Assert.java:144)15   at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:64)16   at org.assertj.core.api.AbstractMapAssert.isEqualTo(AbstractMapAssert.java:310)17   at org.assertj.core.api.AbstractMapAssert.isEqualTo(AbstractMapAssert.java:39)18   at MapHasSize.main(MapHasSize.java:13)

hasSize

Using AI Code Generation

1import org.assertj.core.api.MapAssert;2import java.util.HashMap;3import java.util.Map;4public class MapHasSize {5   public static void main(String[] args) {6      Map<String, String> map = new HashMap<>();7      map.put("key1", "value1");8      MapAssert<String, String> mapAssert = new MapAssert<>(map);9      mapAssert.hasSize(1);10   }11}

hasSize

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.HashMap;3import java.util.Map;4public class AssertJ {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      Assertions.assertThat(map).hasSize(3);11   }12}

hasSize

Using AI Code Generation

1package org.example;2import java.util.HashMap;3import java.util.Map;4import org.assertj.core.api.Assertions;5import org.junit.jupiter.api.Test;6public class Test1 {7    public void test() {8        Map<String, String> map = new HashMap<>();9        map.put("key1", "value1");10        map.put("key2", "value2");11        Assertions.assertThat(map).hasSize(2);12    }13}14package org.example;15import java.util.HashMap;16import java.util.Map;17import org.assertj.core.api.MapAssert;18import org.junit.jupiter.api.Test;19public class Test2 {20    public void test() {21        Map<String, String> map = new HashMap<>();22        map.put("key1", "value1");23        map.put("key2", "value2");24        MapAssert<String, String> mapAssert = new MapAssert<>(map);25        mapAssert.hasSize(2);26    }27}28package org.example;29import java.util.ArrayList;30import java.util.List;31import org.assertj.core.api.ListAssert;32import org.junit.jupiter.api.Test;33public class Test3 {34    public void test() {35        List<String> list = new ArrayList<>();36        list.add("value1");37        list.add("value2");38        ListAssert<String> listAssert = new ListAssert<>(list);39        listAssert.hasSize(2);40    }41}42package org.example;43import java.util.ArrayList;44import java.util.List;45import org.assertj.core.api.Assertions;46import org.junit.jupiter.api.Test;47public class Test4 {48    public void test() {49        List<String> list = new ArrayList<>();50        list.add("value1");51        list.add("value2");52        Assertions.assertThat(list).hasSize(2);53    }54}55package org.example;56import java.util.ArrayList;57import java.util.List;58import org.assertj.core.api.Assertions;59import org.junit.jupiter.api.Test;60public class Test5 {

hasSize

Using AI Code Generation

1package org.example;2import org.junit.jupiter.api.Test;3import java.util.HashMap;4import static org.assertj.core.api.Assertions.assertThat;5public class AppTest {6    public void testMap() {7        HashMap<Integer, String> map = new HashMap<>();8        map.put(1, "value1");9        map.put(2, "value2");10        map.put(3, "value3");11        map.put(4, "value4");12        map.put(5, "value5");13        assertThat(map).hasSize(5);14    }15}16org.example.AppTest > testMap() PASSED17package org.example;18import org.junit.jupiter.api.Test;19import static org.junit.jupiter.api.Assertions.*;20public class AppTest {21    public void testMap() {22        assertAll(23                () -> assertEquals(1, 1),24                () -> assertNotEquals(1, 2),25                () -> assertNull(null),26                () -> assertNotNull(1),27                () -> assertSame(1, 1),28                () -> assertNotSame(1, 2),29                () -> assertTrue(true),30                () -> assertFalse(false),31                () -> assertArrayEquals(new int[]{1, 2, 3}, new int[]{1, 2, 3})32        );33    }34}35org.example.AppTest > testMap() PASSED36package org.example;37import org.junit.jupiter.api.Test;

hasSize

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.HashMap;3import java.util.Map;4public class 1 {5    public static void main(String[] args) {6        Map<String, String> map = new HashMap<>();7        map.put("k1", "v1");8        map.put("k2", "v2");9        map.put("k3", "v3");10        Assertions.assertThat(map).hasSize(3);11    }12}

hasSize

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.assertThat;3public class AssertJMapAssertTest {4    public void testMapAssert() {5        assertThat(Map.of("1", "one", "2", "two")).hasSize(2);6    }7}

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