junit4

问题 I am new to spring boot. I use Spring Boot 1.5.1 GA and Neo4j starter of spring boot. I tried to create my very first integration test to whether I can insert a new object into the graph database. Here is my test class: package hu.bookandwalk; import static org.junit.Assert.assertEquals; import java.time.LocalDateTime; import org.junit.AfterClass; import org.junit.BeforeClass; import org.junit.Test; import org.junit.runner.RunWith; import org.neo4j.ogm.testutil.TestServer; import org

问题 I have the following test.. @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations = {"/schedule-agents-config-context.xml"}) @TransactionConfiguration(transactionManager = "transactionManager", defaultRollback = true) @Transactional public class H2TransactionNotWorkingTest extends SubmitAgentIntegratedTestBase { private static final int FIVE_SUBMISSIONS = 5; @Autowired private ApplicationSubmissionInfoDao submissionDao; private FakeApplicationSubmissionInfoRepository

问题 I got below code in a method which I want to test File f = map.get("key1") BuffereReader r = new BufferedReader(new FileReader(f)); String line=null; do { line=r.readLine(); } while(r!=null); I want to mock this operation so that I can pass the content of the file from the JUnit test case. I have done below: Map fles = Mockito.mock(ConcurrentHashMap.class); File file = Mockito.mock(File.class); Mockito.when(files.get("key1")).thenReturn(file); FileReader fileReader = Mockito.mock(FileReader

问题 I want to run the same JUnit tests for different interface implementations. I found a nice solution with the @Parameter option: public class InterfaceTest{ MyInterface interface; public InterfaceTest(MyInterface interface) { this.interface = interface; } @Parameters public static Collection<Object[]> getParameters() { return Arrays.asList(new Object[][] { { new GoodInterfaceImpl() }, { new AnotherInterfaceImpl() } }); } } This test would be run twice, first with the GoodInterfaceImpl then

问题 maven-surefire-plugin enables running JUnit tests in parallel[1] - is there way to run JUnit-Tests in Eclipse in parallel, too? [1] e.g. <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>2.12</version> <configuration> <parallel>methods</parallel> </configuration> </plugin> "Running tests in parallel" https://maven.apache.org/plugins/maven-surefire-plugin/examples/junit.html 回答1: You can use tempus-fugit to run tests in parallel in

问题 My test is defined as follows: package com.mytest; @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration public class SpringTestCase { @Test public void testSave_success() { fail("Not implemented"); } } My intention is to just run this test and fail! My test's spring configuration file is located in: /com/mytest/SpringTestCase-context.xml The contents of my spring configuration file are as follows: <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org

问题 I use the SpringJUnit4ClassRunner for writing integration tests. I also use @DirtiesContext for tests that leave the context in an broken state behind and that works just fine. But now I have a test the sets an important SystemProperty in an static initializer, which in turn is used in the Spring context. This again works fine when the test executes on its own. But when I run the test with other tests the Spring context gets already created with out that property set and gets reused by my new

问题 I have a set of tests based which need a spring context. For fast test execution I want to make sure that the Spring context is initialized just once, then all the tests should be run against this context, then it should shut down. I already tried the following approaches: Use @RunWith(SpringJUnit4ClassRunner.class) and @ContextConfiguration(MyAnnotatedConfig.class) to initialize the spring context Use a @RunWith(SpringJUnit4ClassRunner.class) and @TestExecutionListeners(

问题 I am using IntelliJ IDEA 12.0.4. Have some tests. When i'm running one using JUnit4 framework my Assertion Error looks like: java.lang.AssertionError: Status should be: Черновик expected [true] but found [false] If i am using a TestNG it look like this: java.lang.AssertionError: Status should be: Черновик expected [true] but found [false] All other cyrillic outputs work fine on both framework, only assertion text won't. Project files encoding set to UTF-8. Update: For example simple

问题 I am using mockito-all-1.9.5-rc1.jar and powermock-mockito-1.4.12-full.jar . When I run this simple unit test for mocking final method in non-final class. import static org.junit.Assert.assertEquals; import org.junit.Test; import org.junit.runner.RunWith; import org.powermock.api.mockito.PowerMockito; import org.powermock.core.classloader.annotations.PrepareForTest; import org.powermock.modules.junit4.PowerMockRunner; @RunWith(PowerMockRunner.class) @PrepareForTest(ABC.class) public class