-
Bug
-
Resolution: Fixed
-
Minor
-
promoted-builds-plugin f7589c3c3e76f357393c6431a6412f2bc1e55ee7
Trying to implement semantically improved unit test results in a runtime error:
mvn test -Dtest=MatcherTest -Dconcurrency=1 -DtrimStackTrace=false
------------------------------------------------------------------------------- Test set: hudson.plugins.promoted_builds.MatcherTest ------------------------------------------------------------------------------- Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.068 sec <<< FAILURE! - in hudson.plugins.promoted_builds.MatcherTest test(hudson.plugins.promoted_builds.MatcherTest) Time elapsed: 0.008 sec <<< ERROR! java.lang.NoSuchMethodError: org.hamcrest.Matcher.describeMismatch(Ljava/lang/Object;Lorg/hamcrest/Description;)V at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:18) at org.junit.Assert.assertThat(Assert.java:956) at org.junit.Assert.assertThat(Assert.java:923) at hudson.plugins.promoted_builds.MatcherTest.test(MatcherTest.java:14)
package hudson.plugins.promoted_builds; import org.hamcrest.BaseMatcher; import org.hamcrest.Description; import org.junit.Test; import static org.junit.Assert.assertThat; public class MatcherTest { @Test public void test() throws Throwable { // object to perform assertion against final Object actual = new Object(); assertThat(actual, new BaseMatcher() { @Override public void describeTo(Description description) { description.appendText("custom description"); } @Override public boolean matches(Object item) { // for demonstration purpose return false; } }); } }
This is caused by org.hamcrest.Matcher being provided by both hamcrest-core:1.3 and mockito-all:1.8.5
Workaround: give up creating semantically improved assertions and do low level assertions
[JENKINS-39362] Build test classpath is inconsistent: mockito-all clashes with hamcrest-core
Code changed in jenkins
User: Oleg Nenashev
Path:
pom.xml
src/test/java/hudson/plugins/promoted_builds/TestingFrameworkTest.java
http://jenkins-ci.org/commit/promoted-builds-plugin/fecfe02324daa001fc46c73600f01ee33016c4bf
Log:
Merge pull request #97 from Fiouz/JENKINS-39362
[FIXED JENKINS-39362] Replace mockito-all by mockito-core
Compare: https://github.com/jenkinsci/promoted-builds-plugin/compare/f7589c3c3e76...fecfe02324da
Code changed in jenkins
User: Fiouz
Path:
pom.xml
src/test/java/hudson/plugins/promoted_builds/TestingFrameworkTest.java
http://jenkins-ci.org/commit/promoted-builds-plugin/81107d3063be7b73fcc67aa9bb791c69932fac4b
Log:
[FIXED JENKINS-39362] Replace mockito-all by mockito-core
This avoid problems caused by duplicated classes between mockito-all and
other testing libraries