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onlyliuxinonlyliuxin
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Merge pull request onlyliuxin#574 from dustheart/master
payroll&&junit3
2 parents 703c74a + 96083b1 commit e98e184

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‎students/1299310140/src/com/coderising/junit/AllTest.java

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package com.coderising.junit;
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public class AllTest {
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// public static Test suite(){
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// TestSuite suite = new TestSuite("All Test");
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// suite.addTestSuite(CalculatorTest.class);
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// suite.addTestSuite(CalculatorTest.class);
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// return suite;
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// }
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public static Test suite(){
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TestSuite suite = new TestSuite("All Test");
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suite.addTest(CalculatorSuite.suite());
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// suite.addTestSuite(CalculatorTest.class);
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suite.addTest(new RepeatedTest(new TestSuite(CalculatorTest.class),3));
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return new OverallTestSetup(suite);
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}
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static class OverallTestSetup extends TestSetUp{
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public OverallTestSetup(Test test) {
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super(test);
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}
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@Override
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public void setUp(){
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System.out.println("this is overall testsetup");
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}
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@Override
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public void tearDown(){
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System.out.println("this is overall testteardown");
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}
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}
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}

‎students/1299310140/src/com/coderising/junit/Assert.java

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package com.coderising.junit;
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public class Assert {
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public static void assertEquals(int expected,int actual){
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if(expected == actual)
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return;
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failNotEquals(expected,actual);
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}
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private static void failNotEquals(int expected, int actual) {
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String message = "expected:<" + expected + "> but was:<" + actual + ">";
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fail(message);
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}
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private static void fail(String message) {
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throw new AssertionFailedError(message);
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}
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}

‎students/1299310140/src/com/coderising/junit/AssertionFailedError.java

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package com.coderising.junit;
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public class AssertionFailedError extends Error {
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public AssertionFailedError(){
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}
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public AssertionFailedError(String message){
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super(message);
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}
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}

‎students/1299310140/src/com/coderising/junit/BaseTestRunner.java

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package com.coderising.junit;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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public abstract class BaseTestRunner implements TestListener {
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public static final String SUITE_METHODNAME = "suite";
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public Test getTest(String suiteClassName) {
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Class<?> testClass = null;
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try {
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testClass = loadSuiteClass(suiteClassName);
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} catch (ClassNotFoundException e) {
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e.printStackTrace();
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}
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Method suiteMethod = null;
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try {
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suiteMethod = testClass.getMethod(SUITE_METHODNAME, new Class[0]);
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} catch (NoSuchMethodException e) {
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e.printStackTrace();
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} catch (SecurityException e) {
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e.printStackTrace();
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}
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Test test = null;
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try {
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test = (Test) suiteMethod.invoke(null, new Class[0]);
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} catch (IllegalAccessException e) {
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e.printStackTrace();
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} catch (IllegalArgumentException e) {
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e.printStackTrace();
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} catch (InvocationTargetException e) {
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e.printStackTrace();
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}
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return test;
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}
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private Class<?> loadSuiteClass(String suiteClassName) throws ClassNotFoundException {
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return Class.forName(suiteClassName);
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}
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}

‎students/1299310140/src/com/coderising/junit/Calculator.java

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package com.coderising.junit;
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public class Calculator {
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private int result = 0;
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public void add(int x){
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result += x;
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}
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public void subtract(int x){
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result -= x;
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}
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public int getResult(){
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return result;
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}
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public static void main(String[] args){
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TestSuite ts = new TestSuite(CalculatorTest.class);
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TestResult tr = new TestResult();
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ts.run(tr);
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for(TestFailure testFailure:tr.getFailures()){
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System.out.println(testFailure.thrownException());
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}
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for(TestFailure testFailure:tr.getErrors()){
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System.out.println(testFailure.thrownException());
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}
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}
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}

‎students/1299310140/src/com/coderising/junit/CalculatorSuite.java

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package com.coderising.junit;
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public class CalculatorSuite {
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public static Test suite(){
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TestSuite suite = new TestSuite("Calculator All Test");
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suite.addTestSuite(CalculatorTest.class);
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return suite;
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}
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}

‎students/1299310140/src/com/coderising/junit/CalculatorTest.java

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package com.coderising.junit;
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public class CalculatorTest extends TestCase {
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public CalculatorTest(String name) {
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super(name);
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}
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Calculator calculator = null;
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public void setUp(){
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calculator = new Calculator();
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}
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public void tearDown(){
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calculator = null;
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}
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public void testAdd(){
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calculator.add(10);
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Assert.assertEquals(10, calculator.getResult());
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}
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public void testSubtract(){
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calculator.add(10);
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calculator.subtract(5);
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Assert.assertEquals(10, calculator.getResult());
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}
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}

‎students/1299310140/src/com/coderising/junit/Protectable.java

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package com.coderising.junit;
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public interface Protectable {
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public void protect() throws Throwable;
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}

‎students/1299310140/src/com/coderising/junit/RepeatedTest.java

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package com.coderising.junit;
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public class RepeatedTest extends TestDecorator {
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private int fTimesRepeat;
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public RepeatedTest(Test test,int repeat) {
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super(test);
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if(repeat < 0)
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throw new IllegalArgumentException("repeation count must be > 0");
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this.fTimesRepeat = repeat;
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}
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public int countTestCases(){
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return super.countTestCases() * fTimesRepeat;
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}
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public void run(TestResult testResult){
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for(int i = 0;i < fTimesRepeat;i++){
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super.run(testResult);
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}
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}
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}

‎students/1299310140/src/com/coderising/junit/Test.java

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package com.coderising.junit;
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public interface Test {
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public void run(TestResult tr);
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public int countTestCases();
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}

‎students/1299310140/src/com/coderising/junit/TestCase.java

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package com.coderising.junit;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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public abstract class TestCase extends Assert implements Test {
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private String name;
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public TestCase(String name){
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this.name = name;
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}
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@Override
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public void run(TestResult tr){
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tr.run(this);
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}
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public void doRun() throws Throwable{
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setUp();
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try{
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runTest();
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}finally{
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tearDown();
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}
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}
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protected void runTest() throws Throwable{
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Method runMethod = this.getClass().getMethod(name, null);
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try {
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runMethod.invoke(this, new Class[0]);
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} catch (InvocationTargetException e) {
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e.fillInStackTrace();
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throw e.getTargetException();
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}
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}
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protected void setUp(){
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}
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protected void tearDown(){
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}
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@Override
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public int countTestCases() {
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return 1;
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}
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}

‎students/1299310140/src/com/coderising/junit/TestDecorator.java

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package com.coderising.junit;
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public class TestDecorator implements Test {
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protected Test test;
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public TestDecorator(Test test){
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this.test = test;
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}
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@Override
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public void run(TestResult tr) {
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basicRun(tr);
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}
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public void basicRun(TestResult tr) {
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this.test.run(tr);
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}
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@Override
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public int countTestCases() {
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return test.countTestCases();
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}
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}

‎students/1299310140/src/com/coderising/junit/TestFailure.java

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package com.coderising.junit;
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public class TestFailure {
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private Test failedTest;
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private Throwable thrownException;
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public TestFailure(Test failedTest, Throwable thrownException) {
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super();
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this.failedTest = failedTest;
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this.thrownException = thrownException;
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}
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public Test failedTest(){
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return this.failedTest;
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}
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public Throwable thrownException(){
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return this.thrownException;
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}
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}

‎students/1299310140/src/com/coderising/junit/TestListener.java

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package com.coderising.junit;
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public interface TestListener {
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public void addError(Test test, Throwable t);
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public void addFailure(Test test, AssertionFailedError t);
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public void startTest(Test test);
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public void endTest(Test test);
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}

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