From 537df5bfdc30b6f930dac3e3d3acf52b274c5752 Mon Sep 17 00:00:00 2001
From: "alexandru.borza" <alexandru.borza@tazz.ro>
Date: Sun, 29 Jan 2023 20:34:59 +0200
Subject: [PATCH] move code

---
 .../pom.xml                                   | 35 ---------
 .../InitializeArrayListWithNullOrZeros.java   | 14 ----
 ...alizeArrayListWithNullOrZerosUnitTest.java | 75 -------------------
 3 files changed, 124 deletions(-)
 delete mode 100644 core-java-modules/core-java-collections-array-list-2/pom.xml
 delete mode 100644 core-java-modules/core-java-collections-array-list-2/src/main/java/com/baeldung/InitializeArrayListWithNullOrZeros.java
 delete mode 100644 core-java-modules/core-java-collections-array-list-2/src/test/java/com/baeldung/InitializeArrayListWithNullOrZerosUnitTest.java

diff --git a/core-java-modules/core-java-collections-array-list-2/pom.xml b/core-java-modules/core-java-collections-array-list-2/pom.xml
deleted file mode 100644
index cc15ba7c6e..0000000000
--- a/core-java-modules/core-java-collections-array-list-2/pom.xml
+++ /dev/null
@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>core-java-collections-array-list-2</artifactId>
-    <version>0.1.0-SNAPSHOT</version>
-    <name>core-java-collections-array-list-2</name>
-    <packaging>jar</packaging>
-
-    <parent>
-        <groupId>com.baeldung.core-java-modules</groupId>
-        <artifactId>core-java-modules</artifactId>
-        <version>0.0.1-SNAPSHOT</version>
-    </parent>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>9</source>
-                    <target>9</target>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-
-    <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
-    </properties>
-
-</project>
diff --git a/core-java-modules/core-java-collections-array-list-2/src/main/java/com/baeldung/InitializeArrayListWithNullOrZeros.java b/core-java-modules/core-java-collections-array-list-2/src/main/java/com/baeldung/InitializeArrayListWithNullOrZeros.java
deleted file mode 100644
index 60cd18af98..0000000000
--- a/core-java-modules/core-java-collections-array-list-2/src/main/java/com/baeldung/InitializeArrayListWithNullOrZeros.java
+++ /dev/null
@@ -1,14 +0,0 @@
-package com.baeldung;
-
-import java.util.ArrayList;
-
-public class InitializeArrayListWithNullOrZeros {
-
-     public static void main(String[] args) {
-
-         ArrayList<Integer> arrayList = new ArrayList<>();
-         for (int i = 0; i< 10; i++) {
-             arrayList.add(null);
-         }
-     }
-}
diff --git a/core-java-modules/core-java-collections-array-list-2/src/test/java/com/baeldung/InitializeArrayListWithNullOrZerosUnitTest.java b/core-java-modules/core-java-collections-array-list-2/src/test/java/com/baeldung/InitializeArrayListWithNullOrZerosUnitTest.java
deleted file mode 100644
index 71f8a23690..0000000000
--- a/core-java-modules/core-java-collections-array-list-2/src/test/java/com/baeldung/InitializeArrayListWithNullOrZerosUnitTest.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package com.baeldung;
-
-import org.junit.Test;
-import org.junit.jupiter.api.Assertions;
-
-import java.util.*;
-import java.util.stream.Collectors;
-import java.util.stream.IntStream;
-import java.util.stream.Stream;
-
-
-public class InitializeArrayListWithNullOrZerosUnitTest {
-
-    @Test
-    public void whenInitializingListWithNCopies_thenListIsCorrectlyPopulated() {
-        // when
-        ArrayList<Integer> list = IntStream.of(new int[10])
-                .boxed()
-                .collect(Collectors.toCollection(ArrayList::new));
-
-        // then
-        Assertions.assertEquals(10, list.size());
-        Assertions.assertTrue(list.stream().allMatch(elem -> elem == 0));
-    }
-
-    @Test
-    public void whenInitializingListWithStream_thenListIsCorrectlyPopulated() {
-
-        // when
-        ArrayList<Integer> listWithZeros = Stream.generate(() -> 0)
-                .limit(10).collect(Collectors.toCollection(ArrayList::new));
-
-        ArrayList<Object> listWithNulls = Stream.generate(() -> null)
-                .limit(10).collect(Collectors.toCollection(ArrayList::new));
-
-        // then
-        Assertions.assertEquals(10, listWithZeros.size());
-        Assertions.assertTrue(listWithZeros.stream().allMatch(elem -> elem == 0));
-
-        Assertions.assertEquals(10, listWithNulls.size());
-        Assertions.assertTrue(listWithNulls.stream().allMatch(Objects::isNull));
-    }
-
-    @Test public void whenInitializingListWithIntStream_thenListIsCorrectlyPopulated() {
-        // when
-        ArrayList<Integer> list = IntStream.of(new int[10])
-                .boxed()
-                .collect(Collectors.toCollection(ArrayList::new));
-
-        // then
-        Assertions.assertEquals(10, list.size());
-        Assertions.assertTrue(list.stream().allMatch(elem -> elem == 0)); }
-
-    @Test
-    public void whenInitializingListWithAsList_thenListIsCorrectlyPopulated() {
-        // when
-        Integer[] integers = new Integer[10];
-        Arrays.fill(integers, 0);
-        List<Integer> integerList = new ArrayList<>(Arrays.asList(integers));
-
-        // then
-        Assertions.assertEquals(10, integerList.size());
-        Assertions.assertTrue(integerList.stream().allMatch(elem -> elem == 0));
-    }
-
-    @Test
-    public void whenInitializingListWithVector_thenListIsCorrectlyPopulated() {
-        // when
-        List<Integer> integerList = new Vector<>() {{setSize(10);}};
-
-        // then
-        Assertions.assertEquals(10, integerList.size());
-        Assertions.assertTrue(integerList.stream().allMatch(Objects::isNull));
-    }
-}