Hi there, I am maintaining my project and did some upgrades including gwt 2.8.2 from 2.7.0. Now my JUnit based on GwtTestCase is failing with:
java.lang.NoSuchFieldError: FIREFOX_38 at com.google.gwt.junit.RunStyleHtmlUnit.<clinit>(RunStyleHtmlUnit.java:203) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at com.google.gwt.junit.JUnitShell.createRunStyle(JUnitShell.java:1181) at com.google.gwt.junit.JUnitShell.doStartup(JUnitShell.java:942) at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:913) at com.google.gwt.junit.JUnitShell.getUnitTestShell(JUnitShell.java:698) at com.google.gwt.junit.JUnitShell.runTest(JUnitShell.java:672) at com.google.gwt.junit.client.GWTTestCase.runTest(GWTTestCase.java:421) at junit.framework.TestCase.runBare(TestCase.java:141) at junit.framework.TestResult$1.protect(TestResult.java:122) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.framework.TestResult.run(TestResult.java:125) at junit.framework.TestCase.run(TestCase.java:129) at com.google.gwt.junit.client.GWTTestCase.run(GWTTestCase.java:247) at junit.framework.TestSuite.runTest(TestSuite.java:252) at junit.framework.TestSuite.run(TestSuite.java:247) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:538) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:760) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:460) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:206) I found out that gwt-dev is depending on htmlunit 2.19 but due some dependency management I was using 2.29 instead. So I overrode this again in my pom.xml: <dependency> <groupId>net.sourceforge.htmlunit</groupId> <artifactId>htmlunit</artifactId> <version>2.19</version> <scope>test</scope> </dependency> Now I am getting this error: java.lang.NoClassDefFoundError: com/gargoylesoftware/htmlunit/BrowserVersion at com.google.gwt.junit.RunStyleHtmlUnit.<clinit>(RunStyleHtmlUnit.java:202) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at com.google.gwt.junit.JUnitShell.createRunStyle(JUnitShell.java:1181) at com.google.gwt.junit.JUnitShell.doStartup(JUnitShell.java:942) at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:913) at com.google.gwt.junit.JUnitShell.getUnitTestShell(JUnitShell.java:698) at com.google.gwt.junit.JUnitShell.runTest(JUnitShell.java:672) at com.google.gwt.junit.client.GWTTestCase.runTest(GWTTestCase.java:421) at junit.framework.TestCase.runBare(TestCase.java:141) at junit.framework.TestResult$1.protect(TestResult.java:122) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.framework.TestResult.run(TestResult.java:125) at junit.framework.TestCase.run(TestCase.java:129) at com.google.gwt.junit.client.GWTTestCase.run(GWTTestCase.java:247) at junit.framework.TestSuite.runTest(TestSuite.java:252) at junit.framework.TestSuite.run(TestSuite.java:247) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:538) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:760) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:460) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:206) Caused by: java.lang.ClassNotFoundException: com.gargoylesoftware.htmlunit.BrowserVersion at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:338) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 24 more What is also interesting: When I do go to BrowserVersion.class in the htmlunit-2.29.jar of my maven-dependencies in Eclipse, it opens fine and shows the sources. However, with version 2.19 Eclipse does not open BrowserVersion.class properly and instead shows: java.util.zip.ZipException: invalid LOC header (bad signature) at java.util.zip.ZipFile.read(Native Method) at java.util.zip.ZipFile.access$1400(ZipFile.java:60) ... So to me it seems like this: -gwt-dev is hardwired against htmlunit 2.19 and refers to specific BrowserVersion constant fields that are gone in newer versions. -for some strange reason htmlunit 2.19 deployment in maven central is broken (has a damaged JAR deployed to the world) Any ideas or workarounds? I already tried 2.18 and 2.20 with no luck (e.g. getting NoSuchFieldError: INTERNET_EXPLORER_8). Seems I am locked out by gwt. Also does not work with 2.8.1. Thanks in advance for any hint or suggestion. Kind regards Jörg -- You received this message because you are subscribed to the Google Groups "GWT Contributors" group. 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