Best junit code snippet using junit.framework.TestResult.errorCount
Source: TestCaseTest.java
...159 TestResult result= new TestResult();160 t.run(result);161 assertTrue(result.runCount() == 1);162 assertTrue(result.failureCount() == 0);163 assertTrue(result.errorCount() == 0);164 }165 166 public void testNamelessTestCase() {167 TestCase t= new TestCase() {};168 TestResult result = t.run();169 assertEquals(1, result.failureCount());170 }171 172 void verifyError(TestCase test) {173 TestResult result= test.run();174 assertTrue(result.runCount() == 1);175 assertTrue(result.failureCount() == 0);176 assertTrue(result.errorCount() == 1);177 }178 void verifyFailure(TestCase test) {179 TestResult result= test.run();180 assertTrue(result.runCount() == 1);181 assertTrue(result.failureCount() == 1);182 assertTrue(result.errorCount() == 0);183 }184 void verifySuccess(TestCase test) {185 TestResult result= test.run();186 assertTrue(result.runCount() == 1);187 assertTrue(result.failureCount() == 0);188 assertTrue(result.errorCount() == 0);189 }
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Source: 664.java
...45 /**46 * Prints the errors to the standard output47 */48 public void printErrors() {49 if (errorCount() != 0) {50 if (errorCount() == 1)51 System.out.println("There was " + errorCount() + " error:");52 else53 System.out.println("There were " + errorCount() + " errors:");54 int i = 1;55 for (Enumeration<?> e = errors(); e.hasMoreElements(); i++) {56 TestFailure failure = (TestFailure) e.nextElement();57 System.out.println(i + ") " + failure.failedTest());58 failure.thrownException().printStackTrace();59 System.out.println();60 }61 }62 }63 /**64 * Prints failures to the standard output65 */66 public void printFailures() {67 if (failureCount() != 0) {68 if (failureCount() == 1)69 System.out.println("There was " + failureCount() + " failure:");70 else71 System.out.println("There were " + failureCount() + " failures:");72 int i = 1;73 for (Enumeration<?> e = failures(); e.hasMoreElements(); i++) {74 TestFailure failure = (TestFailure) e.nextElement();75 System.out.print(i + ") " + failure.failedTest());76 Throwable t = failure.thrownException();77 if (t.getMessage() != null)78 System.out.println(" \"" + t.getMessage() + "\"");79 else {80 System.out.println();81 failure.thrownException().printStackTrace();82 }83 }84 }85 }86 /**87 * Prints the header of the report88 */89 public void printHeader() {90 if (wasSuccessful()) {91 System.out.println();92 System.out.print("OK");93 System.out.println(" (" + runCount() + " tests)");94 } else {95 System.out.println();96 System.out.println("!!!FAILURES!!!");97 System.out.println("Test Results:");98 System.out.println("Run: " + runCount() + " Failures: " + failureCount() + " Errors: " + errorCount());99 }100 }101 /**102 * @see junit.framework.TestResult#startTest(junit.framework.Test)103 */104 @Override105 public synchronized void startTest(Test test) {106 super.startTest(test);107 System.out.print(".");108 }109}...
Source: TextTestResult.java
...48 /**49 * Prints the errors to the standard output50 */51 public void printErrors() {52 if (errorCount() != 0) {53 if (errorCount() == 1)54 System.out.println("There was " + errorCount() + " error:");55 else56 System.out.println("There were " + errorCount() + " errors:");57 int i = 1;58 for (Enumeration<?> e = errors(); e.hasMoreElements(); i++) {59 TestFailure failure = (TestFailure) e.nextElement();60 System.out.println(i + ") " + failure.failedTest());61 failure.thrownException().printStackTrace();62 System.out.println();63 }64 }65 }66 /**67 * Prints failures to the standard output68 */69 public void printFailures() {70 if (failureCount() != 0) {71 if (failureCount() == 1)72 System.out.println("There was " + failureCount() + " failure:");73 else74 System.out.println(75 "There were " + failureCount() + " failures:");76 int i = 1;77 for (Enumeration<?> e = failures(); e.hasMoreElements(); i++) {78 TestFailure failure = (TestFailure) e.nextElement();79 System.out.print(i + ") " + failure.failedTest());80 Throwable t = failure.thrownException();81 if (t.getMessage() != null)82 System.out.println(" \"" + t.getMessage() + "\"");83 else {84 System.out.println();85 failure.thrownException().printStackTrace();86 }87 }88 }89 }90 /**91 * Prints the header of the report92 */93 public void printHeader() {94 if (wasSuccessful()) {95 System.out.println();96 System.out.print("OK");97 System.out.println(" (" + runCount() + " tests)");98 } else {99 System.out.println();100 System.out.println("!!!FAILURES!!!");101 System.out.println("Test Results:");102 System.out.println(103 "Run: "104 + runCount()105 + " Failures: "106 + failureCount()107 + " Errors: "108 + errorCount());109 }110 }111 /**112 * @see junit.framework.TestResult#startTest(junit.framework.Test)113 */114 @Override115 public synchronized void startTest(Test test) {116 super.startTest(test);117 System.out.print(".");118 }119}...
Source: ActiveTestTest.java
...23 TestResult result= new TestResult();24 test.run(result);25 assertEquals(100, result.runCount());26 assertEquals(0, result.failureCount());27 assertEquals(0, result.errorCount());28 }29 30 public void testActiveRepeatedTest() { 31 Test test= new RepeatedTest(createActiveTestSuite(), 5);32 TestResult result= new TestResult();33 test.run(result);34 assertEquals(500, result.runCount());35 assertEquals(0, result.failureCount());36 assertEquals(0, result.errorCount());37 }38 39 public void testActiveRepeatedTest0() { 40 Test test= new RepeatedTest(createActiveTestSuite(), 0);41 TestResult result= new TestResult();42 test.run(result);43 assertEquals(0, result.runCount());44 assertEquals(0, result.failureCount());45 assertEquals(0, result.errorCount());46 }4748 public void testActiveRepeatedTest1() { 49 Test test= new RepeatedTest(createActiveTestSuite(), 1);50 TestResult result= new TestResult();51 test.run(result);52 assertEquals(100, result.runCount());53 assertEquals(0, result.failureCount());54 assertEquals(0, result.errorCount());55 }5657 ActiveTestSuite createActiveTestSuite() {58 ActiveTestSuite suite= new ActiveTestSuite();59 for (int i= 0; i < 100; i++) 60 suite.addTest(new SuccessTest());61 return suite;62 }63
...
errorCount
Using AI Code Generation
1import junit.framework.TestResult;2import junit.framework.TestSuite;3public class TestRunner {4 public static void main(String[] args) {5 TestResult result = new TestResult();6 TestSuite suite = new TestSuite(TestJunit1.class);7 suite.run(result);8 System.out.println("Number of test cases = " + result.runCount());9 }10}11Example 2: Using errorCount() method12import junit.framework.TestResult;13import junit.framework.TestSuite;14public class TestJunit3 extends TestResult {15 public static void main(String[] args) {16 TestResult result = new TestResult();17 TestSuite suite = new TestSuite(TestJunit1.class);18 suite.run(result);19 System.out.println("Number of test cases = " + result.errorCount());20 }21}22Example 3: Using failureCount() method23import junit.framework.TestResult;24import junit.framework.TestSuite;25public class TestJunit4 extends TestResult {26 public static void main(String[] args) {27 TestResult result = new TestResult();28 TestSuite suite = new TestSuite(TestJunit1.class);29 suite.run(result);30 System.out.println("Number of test cases = " + result.failureCount());31 }32}33Example 4: Using runCount() method34import junit.framework.TestResult;35import junit.framework.TestSuite;36public class TestJunit5 extends TestResult {37 public static void main(String[] args) {38 TestResult result = new TestResult();39 TestSuite suite = new TestSuite(TestJunit1.class);40 suite.run(result);41 System.out.println("Number of test cases = " + result.runCount());42 }43}44Example 5: Using stop() method45import junit.framework.TestResult;46import junit.framework.TestSuite;
errorCount
Using AI Code Generation
1import junit.framework.*;2public class TestJunit extends TestCase {3 protected double fValue1;4 protected double fValue2;5 protected void setUp(){6 fValue1= 2.0;7 fValue2= 3.0;8 }9 public void testAdd(){10 System.out.println("No of Test Case = "+ this.countTestCases());11 String name= this.getName();12 System.out.println("Test Case Name = "+ name);13 this.setName("testNewAdd");14 String newName= this.getName();15 System.out.println("Updated Test Case Name = "+ newName);16 }17}
errorCount
Using AI Code Generation
1package junit.framework;2public class TestResult {3 public int errorCount() {4 return 0;5 }6 public int failureCount() {7 return 0;8 }9 public void run(Test test) {10 }11 public String toString() {12 return "";13 }14 public boolean wasSuccessful() {15 return false;16 }17}18package junit.textui;19import junit.framework.*;20public class TestRunner {21 public static void run(Test test) {22 }23 public static boolean runAndWait(Test test) {24 return false;25 }26}27package junit.framework;28import java.util.*;29public class TestSuite implements Test {30 public void addTest(Test test) {31 }32 public int countTestCases() {33 return 0;34 }35 public Enumeration tests() {36 return null;37 }38 public void run(TestResult result) {39 }40}41package junit.framework;42public interface Test {43 public int countTestCases();44 public void run(TestResult result);45}46package junit.textui;47import junit.framework.*;48public class TestRunner {49 public static void run(Test test) {50 }51 public static boolean runAndWait(Test test) {52 return false;53 }54}55package junit.framework;56public class TestResult {57 public int errorCount() {58 return 0;59 }60 public int failureCount() {61 return 0;62 }63 public void run(Test test) {64 }65 public String toString() {66 return "";67 }68 public boolean wasSuccessful() {69 return false;70 }71}72package junit.framework;73import java.util.*;74public class TestSuite implements Test {
errorCount
Using AI Code Generation
1package com.tutorialspoint.junit;2import org.junit.runner.JUnitCore;3import org.junit.runner.Result;4import org.junit.runner.notification.Failure;5public class TestRunner {6 public static void main(String[] args) {7 Result result = JUnitCore.runClasses(TestJunit.class);8 for (Failure failure : result.getFailures()) {9 System.out.println(failure.toString());10 }11 System.out.println(result.wasSuccessful());12 System.out.println("Number of test cases failed: " + result.getFailureCount());13 }14}15import org.junit.runner.JUnitCore;16import org.junit.runner.Result;17import org.junit.runner.notification.Failure;18public class TestRunner {19 public static void main(String[] args) {20 Result result = JUnitCore.runClasses(TestJunit.class);21 for (Failure failure : result.getFailures()) {22 System.out.println(failure.toString());23 }24 System.out.println(result.wasSuccessful());25 System.out.println("Number of test cases failed: " + result.getFailureCount());26 }27}
errorCount
Using AI Code Generation
1import junit.framework.TestResult;2import junit.framework.TestSuite;3import junit.textui.TestRunner;4public class TestRunner {5 public static void main(String[] args) {6 TestResult result = new TestResult();7 TestSuite suite = new TestSuite(TestJunit1.class);8 suite.run(result);9 System.out.println("Number of test cases = " + result.runCount());10 }11}
errorCount
Using AI Code Generation
1import junit.framework.Test;2import junit.framework.TestResult;3import junit.framework.TestSuite;4public class TestRunner {5 public static void main(String[] args) {6 TestResult result = new TestResult();7 Test test = new TestSuite(TestJunit1.class);8 test.run(result);9 System.out.println("Number of test cases = " + result.runCount());10 }11}12package com.javatpoint.junit;13import org.junit.runner.JUnitCore;14import org.junit.runner.Result;15import org.junit.runner.notification.Failure;16public class TestRunner {17 public static void main(String[] args) {18 Result result = JUnitCore.runClasses(TestJunit1.class);19 for (Failure failure : result.getFailures()) {20 System.out.println(failure.toString());21 }22 System.out.println(result.wasSuccessful());23 }24}25at org.junit.Assert.assertEquals(Assert.java:115)26at org.junit.Assert.assertEquals(Assert.java:144)27at com.javatpoint.junit.TestJunit1.testAdd(TestJunit1.java:11)28at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)29at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)30at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)31at java.lang.reflect.Method.invoke(Method.java:498)32at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)33at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)34at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)35at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)36at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)37at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)38at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)39at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)40at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)41at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:
errorCount
Using AI Code Generation
1import junit.framework.Test;2import junit.framework.TestCase;3import junit.framework.TestResult;4public class TestResultTest extends TestCase {5 public static Test suite() {6 return new TestResultTest("testError");7 }8 public TestResultTest(String name) {9 super(name);10 }11 public void testError() {12 fail();13 }14 public static void main(String[] args) {15 TestResult result = new TestResult();16 Test test = suite();17 test.run(result);18 System.out.println("Number of errors = " + result.errorCount());19 }20}
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If you add in Hamcrest and JUnit4, you could do:
String x = "foo bar";
Assert.assertThat(x, CoreMatchers.containsString("foo"));
With some static imports, it looks a lot better:
assertThat(x, containsString("foo"));
The static imports needed would be:
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.CoreMatchers.containsString;
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