How to use getComponentType method of org.assertj.core.util.ArrayWrapperList class

Best Assertj code snippet using org.assertj.core.util.ArrayWrapperList.getComponentType

Source:ArrayWrapperList.java Github

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...69 * Returns the component type of the wrapped array.70 *71 * @return the component type of the wrapped array.72 */73 public Class<?> getComponentType() {74 return array.getClass().getComponentType();75 }76}...

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getComponentType

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1import static org.assertj.core.api.Assertions.assertThat;2import java.util.ArrayList;3import java.util.List;4import org.assertj.core.util.ArrayWrapperList;5import org.junit.Test;6public class AssertJTest {7 public void testArrayWrapperList() {8 List<String> stringList = new ArrayList<>();9 stringList.add("one");10 stringList.add("two");11 stringList.add("three");12 ArrayWrapperList<String> arrayWrapperList = new ArrayWrapperList<>(stringList.toArray());13 assertThat(arrayWrapperList.getComponentType()).isEqualTo(String.class);14 }15}16org.assertj.core.util.ArrayWrapperListTest > testArrayWrapperList() PASSED

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getComponentType

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1ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new String[]{"a", "b", "c"});2assertThat(arrayWrapperList.getComponentType()).isEqualTo(String.class);3ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new int[]{1, 2, 3});4assertThat(arrayWrapperList.getComponentType()).isEqualTo(int.class);5ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new boolean[]{true, false, true});6assertThat(arrayWrapperList.getComponentType()).isEqualTo(boolean.class);7ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new char[]{'a', 'b', 'c'});8assertThat(arrayWrapperList.getComponentType()).isEqualTo(char.class);9ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new byte[]{1, 2, 3});10assertThat(arrayWrapperList.getComponentType()).isEqualTo(byte.class);11ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new short[]{1, 2, 3});12assertThat(arrayWrapperList.getComponentType()).isEqualTo(short.class);13ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new long[]{1, 2, 3});14assertThat(arrayWrapperList.getComponentType()).isEqualTo(long.class);15ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new float[]{1.0f, 2.0f, 3.0f});16assertThat(arrayWrapperList.getComponentType()).isEqualTo(float.class);17ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new double[]{1.0, 2.0, 3.0});18assertThat(arrayWrapperList.getComponentType()).isEqualTo(double.class);19ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new Object[]{"a",

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getComponentType

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1import org.assertj.core.util.ArrayWrapperList;2import java.util.List;3public class ArrayWrapperListTest {4 public static void main(String[] args) {5 List<String> list = new ArrayWrapperList<String>("a", "b", "c");6 System.out.println(list.getComponentType());7 }8}

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getComponentType

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1import org.assertj.core.util.ArrayWrapperList;2import org.junit.Test;3public class ArrayWrapperListTest {4 public void test() {5 ArrayWrapperList<String> list = new ArrayWrapperList<String>(new String[] { "a", "b" });6 Class<?> componentType = list.getComponentType();7 System.out.println(componentType);8 }9}

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getComponentType

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1ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new String[]{"one", "two"});2Class<?> componentType = arrayWrapperList.getComponentType();3System.out.println("componentType = " + componentType);4ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new int[]{1, 2});5Class<?> componentType = arrayWrapperList.getComponentType();6System.out.println("componentType = " + componentType);7ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new double[]{1.1, 2.2});8Class<?> componentType = arrayWrapperList.getComponentType();9System.out.println("componentType = " + componentType);10ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new boolean[]{true, false});11Class<?> componentType = arrayWrapperList.getComponentType();12System.out.println("componentType = " + componentType);13ArrayWrapperList arrayWrapperList = new ArrayWrapperList(new Object[]{new Object(), new Object()});14Class<?> componentType = arrayWrapperList.getComponentType();15System.out.println("componentType = " + componentType);

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getComponentType

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1import java.lang.reflect.Array;2import org.assertj.core.util.ArrayWrapperList;3public class ComponentType {4 public static void main(String[] args) {5 int[] intArray = new int[10];6 String[] stringArray = new String[10];7 Object[] objectArray = new Object[10];8 int[][] intArrayArray = new int[10][10];9 String[][] stringArrayArray = new String[10][10];10 Object[][] objectArrayArray = new Object[10][10];11 int[][][] intArrayArrayArray = new int[10][10][10];12 String[][][] stringArrayArrayArray = new String[10][10][10];13 Object[][][] objectArrayArrayArray = new Object[10][10][10];14 int[][][][] intArrayArrayArrayArray = new int[10][10][10][10];15 String[][][][] stringArrayArrayArrayArray = new String[10][10][10][10];16 Object[][][][] objectArrayArrayArrayArray = new Object[10][10][10][10];17 int[][][][][] intArrayArrayArrayArrayArray = new int[10][10][10][10][10];18 String[][][][][] stringArrayArrayArrayArrayArray = new String[10][10][10][10][10];19 Object[][][][][] objectArrayArrayArrayArrayArray = new Object[10][10][10][10][10];20 int[][][][][][] intArrayArrayArrayArrayArrayArray = new int[10][10][10][10][10][10];

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getComponentType

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1 List<Class<?>> componentTypes = new ArrayList<>();2 for (Object o : list) {3 componentTypes.add(ArrayWrapperList.getComponentType(o));4 }5 return componentTypes;6 }7 public Class<?> getComponentType(Object array) {8 return null;9 }10}11Object[] test = new Object[5];12I am trying to assign the value to the array. I am getting the error "The method set(int, Object) is undefined for the type Object[]"13test.set(0, "Test");14Object[] test = new Object[5];15I am trying to assign the value to the array. I am getting the error "The method set(int, Object) is undefined for the type Object[]"16test.set(0, "Test");17Object[] test = new Object[5];18I am trying to assign the value to the array. I am getting the error "The method set(int, Object) is undefined for the type Object[]"19test.set(0, "Test");20Object[] test = new Object[5];21I am trying to assign the value to the array. I am getting the error "The method set(int, Object) is undefined for the type Object[]"22test.set(0, "Test");23Object[] test = new Object[5];

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