java development highlights abnormal Exception

Unexpected problem finishing the development process: Background

java.lang.Exception: No tests found matching

Generally appear in the new project import. After importing the project by way of the open project sts, run the test use cases reported No tests found matching error.

The root cause is the build path problem. solution:

1 View jdk version, update to the current version

2 junit delete items in the bag, right-Build Path, addLibraay, add Junit4, add library by adding junit build path in the way

 

java.lang.Exception: No tests found matching [{ExactMatcher:fDisplayName=testMessageProducer], {ExactMatcher:fDisplayName=testMessageProducer(com.jdjr.fmq.demo.ProducerTest)], {LeadingIdentifierMatcher:fClassName=com.jdjr.fmq.demo.ProducerTest,fLeadingIdentifier=testMessageProducer]] from org.junit.internal.requests.ClassRequest@27973e9b
    at org.junit.internal.requests.FilterRequest.getRunner(FilterRequest.java:35)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createFilteredTest(JUnit4TestLoader.java:83)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.createTest(JUnit4TestLoader.java:74)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestLoader.loadTests(JUnit4TestLoader.java:49)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:525)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:763)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:463)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:209)