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refine tests

This commit is contained in:
XenoAmess 2020-06-01 17:17:52 +08:00 committed by Rob Tompkins
parent 00ecd339bd
commit bbc2e7ee85
1 changed files with 11 additions and 8 deletions
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19
src/test/java/org/apache/commons/lang3/CharSequenceUtilsTest.java
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@ -16,20 +16,14 @@
*/
package org.apache.commons.lang3;
import static org.junit.jupiter.api.Assertions.assertArrayEquals;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import org.junit.jupiter.api.Test;
import java.lang.reflect.Constructor;
import java.lang.reflect.Modifier;
import java.util.Random;
import java.util.stream.IntStream;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.*;
/**
* Tests CharSequenceUtils
@ -236,6 +230,13 @@ public class CharSequenceUtilsTest {
testNewLastIndexOfSingle("11", "1");
testNewLastIndexOfSingle("1", "11");
testNewLastIndexOfSingle("apache", "a");
testNewLastIndexOfSingle("apache", "p");
testNewLastIndexOfSingle("apache", "e");
testNewLastIndexOfSingle("apache", "x");
testNewLastIndexOfSingle("oraoraoraora", "r");
testNewLastIndexOfSingle("mudamudamudamuda", "d");
Random random = new Random();
StringBuilder seg = new StringBuilder();
while (seg.length() <= CharSequenceUtils.TO_STRING_LIMIT) {
@ -258,6 +259,8 @@ public class CharSequenceUtilsTest {
for (int i = -maxa - 10; i <= maxa + 10; i++) {
testNewLastIndexOfSingle(a, b, i);
}
testNewLastIndexOfSingle(a, b, Integer.MIN_VALUE);
testNewLastIndexOfSingle(a, b, Integer.MAX_VALUE);
}
private void testNewLastIndexOfSingle(CharSequence a, CharSequence b, int start) {