iSharkFly-Docs/java-tutorials
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Removed unnecessary main method. Changed assert methods to the one for comparing integers

Browse Source
This commit is contained in:
alfred.samanga@gmail.com 2019-08-17 08:09:15 +02:00
parent 0dcf126861
commit f9cf8eefe2
2 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
java-strings-3/src/main/java/com/baeldung/string/wordcount/WordCounter.java
View File

@ -3,10 +3,6 @@ package com.baeldung.string.wordcount;
import java.util.StringTokenizer; import java.util.StringTokenizer;
public class WordCounter { public class WordCounter {
public static void main(String[] args) {
}
public static int countWordsUsingRegex(String arg) { public static int countWordsUsingRegex(String arg) {
if (arg == null) { if (arg == null) {
return 0; return 0;

8
java-strings-3/src/test/java/com/baeldung/string/wordcount/WordCountUnitTest.java
View File

@ -1,6 +1,6 @@
package com.baeldung.string.wordcount; package com.baeldung.string.wordcount;
import static org.assertj.core.api.Assertions.assertThat; import static org.junit.Assert.assertEquals;
import org.junit.Test; import org.junit.Test;
public class WordCountUnitTest { public class WordCountUnitTest {
@ -9,16 +9,16 @@ public class WordCountUnitTest {
@Test @Test
public void givenStringWith8Words_whenUsingRegexCount_ThenResultEqual8() { public void givenStringWith8Words_whenUsingRegexCount_ThenResultEqual8() {
assertThat(WordCounter.countWordsUsingRegex(string2) == 8).isTrue(); assertEquals(8, WordCounter.countWordsUsingRegex(string2));
} }
@Test @Test
public void givenStringWith8Words_whenUsingManualMethod_ThenWordCountEqual8() { public void givenStringWith8Words_whenUsingManualMethod_ThenWordCountEqual8() {
assertThat(WordCounter.countWordsManually(string1) == 8).isTrue(); assertEquals(8, WordCounter.countWordsManually(string1));
} }
@Test @Test
public void givenAStringWith8Words_whenUsingTokenizer_ThenWordCountEqual8() { public void givenAStringWith8Words_whenUsingTokenizer_ThenWordCountEqual8() {
assertThat(WordCounter.countWordsUsingTokenizer(string1) == 8).isTrue(); assertEquals(8, WordCounter.countWordsUsingTokenizer(string1));
} }
} }