Merge pull request #8125 from eugenp/revert-8119-BAEL-3275-2

Revert "BAEL-3275: Using blocking queue for pub-sub"

libraries-apache-commons/src/test/java/com/baeldung/text/DiffUnitTest.java

@@ -0,0 +1,18 @@
+package com.baeldung.text;
+
+import org.apache.commons.text.diff.EditScript;
+import org.apache.commons.text.diff.StringsComparator;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class DiffUnitTest {
+
+    @Test
+    public void whenEditScript_thenCorrect() {
+        StringsComparator cmp = new StringsComparator("ABCFGH", "BCDEFG");
+        EditScript<Character> script = cmp.getScript();
+        int mod = script.getModifications();
+
+        Assert.assertEquals(4, mod);
+    }
+}

libraries-apache-commons/src/test/java/com/baeldung/text/LongestCommonSubsequenceUnitTest.java

@@ -0,0 +1,25 @@
+package com.baeldung.text;
+
+import org.apache.commons.text.similarity.LongestCommonSubsequence;
+import org.apache.commons.text.similarity.LongestCommonSubsequenceDistance;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class LongestCommonSubsequenceUnitTest {
+
+    @Test
+    public void whenCompare_thenCorrect() {
+        LongestCommonSubsequence lcs = new LongestCommonSubsequence();
+        int countLcs = lcs.apply("New York", "New Hampshire");
+
+        Assert.assertEquals(5, countLcs);
+    }
+
+    @Test
+    public void whenCalculateDistance_thenCorrect() {
+        LongestCommonSubsequenceDistance lcsd = new LongestCommonSubsequenceDistance();
+        int countLcsd = lcsd.apply("New York", "New Hampshire");
+
+        Assert.assertEquals(11, countLcsd);
+    }
+}

libraries-apache-commons/src/test/java/com/baeldung/text/StrBuilderUnitTest.java

@@ -0,0 +1,24 @@
+package com.baeldung.text;
+
+import org.apache.commons.text.StrBuilder;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class StrBuilderUnitTest {
+
+    @Test
+    public void whenReplaced_thenCorrect() {
+        StrBuilder strBuilder = new StrBuilder("example StrBuilder!");
+        strBuilder.replaceAll("example", "new");
+
+        Assert.assertEquals(new StrBuilder("new StrBuilder!"), strBuilder);
+    }
+
+    @Test
+    public void whenCleared_thenEmpty() {
+        StrBuilder strBuilder = new StrBuilder("example StrBuilder!");
+        strBuilder.clear();
+
+        Assert.assertEquals(new StrBuilder(""), strBuilder);
+    }
+}

libraries-apache-commons/src/test/java/com/baeldung/text/StrSubstitutorUnitTest.java

@@ -0,0 +1,23 @@
+package com.baeldung.text;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.commons.text.StrSubstitutor;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class StrSubstitutorUnitTest {
+
+    @Test
+    public void whenSubstituted_thenCorrect() {
+        Map<String, String> substitutes = new HashMap<>();
+        substitutes.put("name", "John");
+        substitutes.put("college", "University of Stanford");
+        String templateString = "My name is ${name} and I am a student at the ${college}.";
+        StrSubstitutor sub = new StrSubstitutor(substitutes);
+        String result = sub.replace(templateString);
+
+        Assert.assertEquals("My name is John and I am a student at the University of Stanford.", result);
+    }
+}

libraries-apache-commons/src/test/java/com/baeldung/text/UnicodeEscaperUnitTest.java

@@ -0,0 +1,16 @@
+package com.baeldung.text;
+
+import org.apache.commons.text.translate.UnicodeEscaper;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class UnicodeEscaperUnitTest {
+
+    @Test
+    public void whenTranslate_thenCorrect() {
+        UnicodeEscaper ue = UnicodeEscaper.above(0);
+        String result = ue.translate("ABCD");
+
+        Assert.assertEquals("\\u0041\\u0042\\u0043\\u0044", result);
+    }
+}

libraries-apache-commons/src/test/java/com/baeldung/text/WordUtilsUnitTest.java

@@ -0,0 +1,23 @@
+package com.baeldung.text;
+
+import org.apache.commons.text.WordUtils;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class WordUtilsUnitTest {
+
+    @Test
+    public void whenCapitalized_thenCorrect() {
+        String toBeCapitalized = "to be capitalized!";
+        String result = WordUtils.capitalize(toBeCapitalized);
+
+        Assert.assertEquals("To Be Capitalized!", result);
+    }
+
+    @Test
+    public void whenContainsWords_thenCorrect() {
+        boolean containsWords = WordUtils.containsAllWords("String to search", "to", "search");
+
+        Assert.assertTrue(containsWords);
+    }
+}