Best junit code snippet using org.junit.TestCouldNotBeSkippedException
org.junit.TestCouldNotBeSkippedException
This represent that a test should be skipped is not skipped. Generally, it happens when the test uses method in Assume class that it should be skipped though it is completed before processing, test got completed or other failures occured to skip the test
Here are code snippets that can help you understand more how developers are using
...11import java.util.Collections;12import java.util.List;13import org.hamcrest.CoreMatchers;14import org.junit.Test;15import org.junit.TestCouldNotBeSkippedException;16import org.junit.internal.AssumptionViolatedException;17import org.junit.runners.model.MultipleFailureException;18/**19 * Tests for {@link org.junit.runners.model.MultipleFailureException}20 *21 * @author kcooney@google.com (Kevin Cooney)22 */23public class MultipleFailureExceptionTest {24 private static final String LINE_SEPARATOR = System.getProperty("line.separator");25 @Test26 public void assertEmptyDoesNotThrowForEmptyList() throws Exception {27 MultipleFailureException.assertEmpty(Collections.<Throwable>emptyList());28 }29 @Test30 public void assertEmptyRethrowsSingleRuntimeException() throws Exception {31 Throwable exception= new ExpectedException("pesto");32 List<Throwable> errors= Collections.singletonList(exception);33 try {34 MultipleFailureException.assertEmpty(errors);35 fail();36 } catch (ExpectedException e) {37 assertSame(e, exception);38 }39 }40 @Test41 public void assertEmptyRethrowsSingleError() throws Exception {42 Throwable exception= new AnnotationFormatError("changeo");43 List<Throwable> errors= Collections.singletonList(exception);44 try {45 MultipleFailureException.assertEmpty(errors);46 fail();47 } catch (AnnotationFormatError e) {48 assertSame(e, exception);49 }50 }51 @Test52 public void assertEmptyThrowsMultipleFailureExceptionForManyThrowables() throws Exception {53 List<Throwable> errors = new ArrayList<Throwable>();54 errors.add(new ExpectedException("basil"));55 errors.add(new RuntimeException("garlic"));56 try {57 MultipleFailureException.assertEmpty(errors);58 fail();59 } catch (MultipleFailureException expected) {60 assertThat(expected.getFailures(), equalTo(errors));61 assertTrue(expected.getMessage().startsWith("There were 2 errors:" + LINE_SEPARATOR));62 assertTrue(expected.getMessage().contains("ExpectedException(basil)" + LINE_SEPARATOR));63 assertTrue(expected.getMessage().contains("RuntimeException(garlic)"));64 }65 }66 @Test67 public void assertEmptyErrorListConstructorFailure() {68 try {69 new MultipleFailureException(Collections.<Throwable>emptyList());70 fail();71 } catch (IllegalArgumentException expected) {72 assertThat(expected.getMessage(),73 containsString("List of Throwables must not be empty"));74 }75 }76 @Test77 public void assertEmptyWrapsAssumptionFailuresForManyThrowables() throws Exception {78 List<Throwable> errors = new ArrayList<Throwable>();79 AssumptionViolatedException assumptionViolatedException = new AssumptionViolatedException("skip it");80 errors.add(assumptionViolatedException);81 errors.add(new RuntimeException("garlic"));82 try {83 MultipleFailureException.assertEmpty(errors);84 fail();85 } catch (MultipleFailureException expected) {86 assertThat(expected.getFailures().size(), equalTo(2));87 assertTrue(expected.getMessage().startsWith("There were 2 errors:" + LINE_SEPARATOR));88 assertTrue(expected.getMessage().contains("TestCouldNotBeSkippedException(Test could not be skipped"));89 assertTrue(expected.getMessage().contains("RuntimeException(garlic)"));90 Throwable first = expected.getFailures().get(0);91 assertThat(first, instanceOf(TestCouldNotBeSkippedException.class));92 Throwable cause = ((TestCouldNotBeSkippedException) first).getCause();93 assertThat(cause, instanceOf(AssumptionViolatedException.class));94 assertThat((AssumptionViolatedException) cause, CoreMatchers.sameInstance(assumptionViolatedException));95 }96 }97 private static class ExpectedException extends RuntimeException {98 private static final long serialVersionUID = 1L;99 public ExpectedException(String message) {100 super(message);101 }102 }103}...
...7 *8 * @see org.junit.Assume9 * @since 4.1310 */11public class TestCouldNotBeSkippedException extends RuntimeException {12 private static final long serialVersionUID = 1L;13 /** Creates an instance using the given assumption failure. */14 public TestCouldNotBeSkippedException(org.junit.internal.AssumptionViolatedException cause) {15 super("Test could not be skipped due to other failures", cause);16 }17}...
TestCouldNotBeSkippedException
Using AI Code Generation
1import org.junit.Test;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(TestJunit1.class);8 for (Failure failure : result.getFailures()) {9 System.out.println(failure.toString());10 }11 System.out.println(result.wasSuccessful());12 }13}14public class TestJunit1 {15 public void testAdd() {16 String str = "Junit is working fine";17 assertEquals("Junit is working fine", str);18 }19 public void testAdd1() {20 String str = "Junit is working fine";21 assertEquals("Junit is working fine", str);22 }23 public void testAdd2() {24 String str = "Junit is working fine";25 assertEquals("Junit is working fine", str);26 }27 public void testAdd3() {28 String str = "Junit is working fine";29 assertEquals("Junit is working fine", str);30 }31 public void testAdd4() {32 String str = "Junit is working fine";33 assertEquals("Junit is working fine", str);34 }35 public void testAdd5() {36 String str = "Junit is working fine";37 assertEquals("Junit is working fine", str);38 }39 public void testAdd6() {40 String str = "Junit is working fine";41 assertEquals("Junit is working fine", str);42 }43}44org.junit.TestCouldNotBeSkippedException: Test method testAdd() should have been skipped45 at org.junit.internal.runners.statements.Fail.evaluate(Fail.java:39)46 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)47 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)48 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)49 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)50 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)51 at org.junit.runners.ParentRunner.runChildren(Parent
TestCouldNotBeSkippedException
Using AI Code Generation
1import org.junit.Test;2import org.junit.TestCouldNotBeSkippedException;3import org.junit.runner.JUnitCore;4import org.junit.runner.Result;5import org.junit.runner.notification.Failure;6public class TestRunner {7 public static void main(String[] args) {8 Result result = JUnitCore.runClasses(JunitTestSuite.class);9 for (Failure failure : result.getFailures()) {10 System.out.println(failure.toString());11 }12 System.out.println(result.wasSuccessful());13 }14}15public class JunitTestSuite {16 public void testAdd() {17 String str= "Junit is working fine";18 assertEquals("Junit is working fine",str);19 }20 public void testAdd1() {21 String str= "Junit is working fine";22 assertEquals("Junit is working fine",str);23 }24}25 at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)26 at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)27 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)28 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)29 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)30 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)31 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)32 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)33 at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)34 at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)35 at org.junit.runners.ParentRunner.run(ParentRunner.java:363)36 at org.junit.runner.JUnitCore.run(JUnitCore.java:137)37 at org.junit.runner.JUnitCore.run(JUnitCore.java:115)38 at org.junit.runner.JUnitCore.run(JUnitCore.java:105)39 at TestRunner.main(TestRunner.java:8)40import org.junit.Test;41import org.junit.TestCouldNotBeSkippedException;
TestCouldNotBeSkippedException
Using AI Code Generation
1package org.junit;2public class TestCouldNotBeSkippedException extends RuntimeException {3 public TestCouldNotBeSkippedException(String message) {4 super(message);5 }6}7package org.junit;8public class TestCouldNotBeSkippedException extends RuntimeException {9 public TestCouldNotBeSkippedException(String message) {10 super(message);11 }12}13package com.automation.tests;14import org.junit.Assert;15import org.junit.Test;16public class TestCouldNotBeSkippedExceptionTest {17 public void testOne() {18 }19 public void testTwo() {20 }21 public void testThree() {22 }23 public void testFour() {24 }25 public void testFive() {26 }27}28package com.automation.tests;29import org.junit.Assert;30import org.junit.Test;31public class TestCouldNotBeSkippedExceptionTest {32 public void testOne() {33 }34 public void testTwo() {35 }36 public void testThree() {37 }38 public void testFour() {39 }40 public void testFive() {41 }42}43package com.automation.tests;44import org.junit.Assert;45import org.junit.Test;46import org.junit.TestCouldNotBeSkippedException;47public class TestCouldNotBeSkippedExceptionTest {48 public void testOne() {49 }50 public void testTwo() {51 }52 public void testThree() {53 }54 public void testFour() {55 }56 public void testFive() {57 }58}59package com.automation.tests;60import org.junit.Assert;61import org.junit.Test;62import org.junit.TestCouldNotBeSkippedException;63public class TestCouldNotBeSkippedExceptionTest {
TestCouldNotBeSkippedException
Using AI Code Generation
1import org.junit.Test;2import org.junit.TestCouldNotBeSkippedException;3public class TestCouldNotBeSkippedExceptionTest {4 public void test() {5 }6}7TestCouldNotBeSkippedExceptionTest > test() FAILED8 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:9)9 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)10 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)11 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)12 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)13 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)14 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)15 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)16 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)17 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)18 at org.junit.TestCouldNotBeSkippedException.<init>(TestCouldNotBeSkippedException.java:1)19 at org.junit.TestCouldNotBeSkippedExceptionTest.test(TestCouldNotBeSkippedExceptionTest.java:10)
JUnit 4 Expected Exception type
java: how to mock Calendar.getInstance()?
Changing names of parameterized tests
Mocking a class vs. mocking its interface
jUnit ignore @Test methods from base class
Important frameworks/tools to learn
Unit testing a Java Servlet
Meaning of delta or epsilon argument of assertEquals for double values
Different teardown for each @Test in jUnit
Best way to automagically migrate tests from JUnit 3 to JUnit 4?
There's actually an alternative to the @Test(expected=Xyz.class)
in JUnit 4.7 using Rule
and ExpectedException
In your test case you declare an ExpectedException
annotated with @Rule
, and assign it a default value of ExpectedException.none()
. Then in your test that expects an exception you replace the value with the actual expected value. The advantage of this is that without using the ugly try/catch method, you can further specify what the message within the exception was
@Rule public ExpectedException thrown= ExpectedException.none();
@Test
public void myTest() {
thrown.expect( Exception.class );
thrown.expectMessage("Init Gold must be >= 0");
rodgers = new Pirate("Dread Pirate Rodgers" , -100);
}
Using this method, you might be able to test for the message in the generic exception to be something specific.
ADDITION
Another advantage of using ExpectedException
is that you can more precisely scope the exception within the context of the test case. If you are only using @Test(expected=Xyz.class)
annotation on the test, then the Xyz exception can be thrown anywhere in the test code -- including any test setup or pre-asserts within the test method. This can lead to a false positive.
Using ExpectedException, you can defer specifying the thrown.expect(Xyz.class)
until after any setup and pre-asserts, just prior to actually invoking the method under test. Thus, you more accurately scope the exception to be thrown by the actual method invocation rather than any of the test fixture itself.
JUnit 5 NOTE:
JUnit 5 JUnit Jupiter has removed @Test(expected=...)
, @Rule
and ExpectedException
altogether. They are replaced with the new assertThrows()
, which requires the use of Java 8 and lambda syntax. ExpectedException
is still available for use in JUnit 5 through JUnit Vintage. Also JUnit Jupiter will also continue to support JUnit 4 ExpectedException
through use of the junit-jupiter-migrationsupport module, but only if you add an additional class-level annotation of @EnableRuleMigrationSupport
.
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