Hi Jun, I'll fix this. It's a wrong dependency that I haven't upgraded when I switched the logging to SLF4J. Thanks -Vincent On May 17, 2011, at 7:42 AM, Jun Han wrote:

Dear all,

I have already installed xwiki-commons, xwiki-platform, xwiki-enterprise successfully.

When I run the test case under the folder of xwiki-enterprise-test-rest, I got this error.

########################### T E S T S ------------------------------------------------------- Running org.xwiki.test.rest.AllTests SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/junhan/.m2/repository/org/slf4j/slf4j-log4j12/1.4.3/slf4j-log4j12-1.4.3.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/junhan/.m2/repository/ch/qos/logback/logback-classic/0.9.28/logback-classic-0.9.28.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: slf4j-api 1.6.x (or later) is incompatible with this binding. SLF4J: Your binding is version 1.5.5 or earlier. SLF4J: Upgrade your binding to version 1.6.x. or 2.0.x Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.427 sec <<< FAILURE! org.xwiki.test.rest.AllTests Time elapsed: 0 sec <<< ERROR! java.lang.NoSuchMethodError: org.slf4j.impl.StaticLoggerBinder.getSingleton()Lorg/slf4j/impl/StaticLoggerBinder; at org.slf4j.LoggerFactory.bind(LoggerFactory.java:121) at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:111)

Results :

Tests in error: org.xwiki.test.rest.AllTests: org.slf4j.impl.StaticLoggerBinder.getSingleton()Lorg/slf4j/impl/StaticLoggerBinder;

Tests run: 1, Failures: 0, Errors: 1, Skipped: 0 ###########################

I take a look at pom.xml in test-rest folder, there is a dependency on slf4j v1.4.3. <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>1.4.3</version> <scope>test</scope> </dependency>

After changing the version from 1.4.3 to 1.6.1, there is no more slf4j-related errors.

Another error is missing javax.servlet.*, which will also cause the test case to fail. Adding this dependency will fix it, and a "mvn install" will report Tests run 60, Failure 0. <dependency> <groupId>javax.servlet</groupId> <artifactId>servlet-api</artifactId> </dependency>

Best regards Jun Han _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs