BaseLibraries/JavaClasses
1
0
Fork 0
mirror of https://bitbucket.org/Mattrixwv/javaclasses.git synced 2025-12-06 15:03:58 -05:00
Code Issues Packages Projects Releases Wiki Activity

Upgraded to junit 5

Browse Source
This commit is contained in:
Mattrixwv
2022-06-26 15:20:04 -04:00
parent e0c2f1f0fe
commit 3283c94004
8 changed files with 471 additions and 225 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
src/test/java/mattrixwv/TestStringAlgorithms.java
View File

@@ -22,13 +22,12 @@
package mattrixwv;
import static org.junit.Assert.assertEquals;
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.junit.Test;
import org.junit.jupiter.api.Test;
public class TestStringAlgorithms{
@@ -36,9 +35,9 @@ public class TestStringAlgorithms{
public void testGetPermutations(){
//Test 1
String permString = "012";
ArrayList<String> correctAnswer = new ArrayList<String>(Arrays.asList("012", "021", "102", "120", "201", "210"));
List<String> correctAnswer = Arrays.asList("012", "021", "102", "120", "201", "210");
List<String> answer = StringAlgorithms.getPermutations(permString);
assertEquals("getPermutations failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "getPermutations failed");
}
@Test
public void testFindNumOccurrence(){
@@ -47,17 +46,17 @@ public class TestStringAlgorithms{
char testChar = 'a';
long correctAnswer = 1;
long answer = StringAlgorithms.findNumOccurrence(testString, testChar);
assertEquals("FindNumOccurrence 1 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "FindNumOccurrence 1 failed");
//Test 2
testChar = 'd';
correctAnswer = 3;
answer = StringAlgorithms.findNumOccurrence(testString, testChar);
assertEquals("FindNumOccurrence 2 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "FindNumOccurrence 2 failed");
//Test 3
testChar = 'h';
correctAnswer = 0;
answer = StringAlgorithms.findNumOccurrence(testString, testChar);
assertEquals("FindNumOccurrence 3 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "FindNumOccurrence 3 failed");
}
@Test
public void testIsPalindrome(){
@@ -65,17 +64,17 @@ public class TestStringAlgorithms{
String str = "101";
boolean correctAnswer = true;
boolean answer = StringAlgorithms.isPalindrome(str);
assertEquals("isPalindrome 1 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPalindrome 1 failed");
//Test 2
str = "100";
correctAnswer = false;
answer = StringAlgorithms.isPalindrome(str);
assertEquals("isPalindrome 2 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPalindrome 2 failed");
//Test 3
str = "";
correctAnswer = true;
answer = StringAlgorithms.isPalindrome(str);
assertEquals("isPalindrome 3 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPalindrome 3 failed");
}
@Test
public void testIsPandigital(){
@@ -83,36 +82,36 @@ public class TestStringAlgorithms{
String num = "123456789";
boolean correctAnswer = true;
boolean answer = StringAlgorithms.isPandigital(num);
assertEquals("isPandigital 1 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPandigital 1 failed");
//Test 2
num = "123";
correctAnswer = true;
answer = StringAlgorithms.isPandigital(num, '1', '3');
assertEquals("isPandigital 2 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPandigital 2 failed");
//Test 3
num = "123";
correctAnswer = false;
answer = StringAlgorithms.isPandigital(num);
assertEquals("isPandigital 3 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPandigital 3 failed");
//Test 4
num = "123";
correctAnswer = false;
answer = StringAlgorithms.isPandigital(num, '3', '1');
assertEquals("inPandigital 4 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPandigital 4 failed");
//Test 5
num = "1";
correctAnswer = true;
answer = StringAlgorithms.isPandigital(num, '1', '1');
assertEquals("inPandigital 5 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPandigital 5 failed");
//Test 6
num = "112";
correctAnswer = false;
answer = StringAlgorithms.isPandigital(num, '1', '3');
assertEquals("inPandigital 6 failed", correctAnswer, answer);
assertEquals(correctAnswer, answer, "isPandigital 6 failed");
}
}