change method names, move package
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@@ -1,4 +1,4 @@
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package com.baeldung.arraystostring;
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package com.baeldung.arrays;
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import org.junit.Test;
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@@ -19,20 +19,20 @@ public class JavaArraysToStringUnitTest {
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}
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@Test
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public void givenInstanceOfArray_useArraysToStringToConvert_thenValueOfObjectsAreShown() {
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public void givenInstanceOfArray_whenUsingArraysToStringToConvert_thenValueOfObjectsAreShown() {
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Object[] arrayOfObjects = { "John", 2, true };
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assertEquals(Arrays.toString(arrayOfObjects), "[John, 2, true]");
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}
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@Test
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public void givenInstanceOfDeepArray_userArraysDeepToStringToConvert_thenValueOfInnerObjectsAreShown() {
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public void givenInstanceOfDeepArray_whenUsingArraysDeepToStringToConvert_thenValueOfInnerObjectsAreShown() {
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Object[] innerArray = { "We", "Are", "Inside" };
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Object[] arrayOfObjects = { "John", 2, innerArray };
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assertEquals(Arrays.deepToString(arrayOfObjects), "[John, 2, [We, Are, Inside]]");
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}
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@Test
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public void givenInstanceOfDeepArray_useStreamsToConvert_thenValueOfObjectsAreShown() {
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public void givenInstanceOfDeepArray_whenUsingStreamsToConvert_thenValueOfObjectsAreShown() {
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Object[] arrayOfObjects = { "John", 2, true };
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List<String> listOfString = Stream.of(arrayOfObjects)
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.map(Object::toString)
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