emartins@emartins-mac wildfly % mvn clean package                                                                     
...
[INFO] --- surefire:3.5.2:test (default-test) @ jboss-server-migration-core ---
[INFO] Running org.jboss.migration.core.ts.MigrationFilesTest
[ERROR] Tests run: 7, Failures: 0, Errors: 7, Skipped: 0, Time elapsed: 0.008 s <<< FAILURE! -- in org.jboss.migration.core.ts.MigrationFilesTest
[ERROR] org.jboss.migration.core.ts.MigrationFilesTest.copyFile -- Time elapsed: 0.004 s <<< ERROR!
java.lang.ExceptionInInitializerError
	at org.jboss.migration.core.ServerMigration.getServer(ServerMigration.java:182)
	at org.jboss.migration.core.ServerMigration.run(ServerMigration.java:133)
	at org.jboss.migration.core.ts.MigrationFilesTest.<init>(MigrationFilesTest.java:53)
	at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62)
	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:501)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:485)
	at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:250)
	at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:260)
	at org.junit.runners.BlockJUnit4ClassRunner$2.runReflectiveCall(BlockJUnit4ClassRunner.java:309)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:306)
	at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
	at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
	at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:316)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:240)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:214)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:155)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
Caused by: java.lang.IllegalArgumentException: Invalid logger interface org.jboss.migration.core.logger.ServerMigrationLogger (implementation not found)
	at org.jboss.logging.Logger.doGetMessageLogger(Logger.java:2630)
	at org.jboss.logging.Logger.getMessageLogger(Logger.java:2536)
	at org.jboss.logging.Logger.getMessageLogger(Logger.java:2521)
	at org.jboss.migration.core.logger.ServerMigrationLogger.<clinit>(ServerMigrationLogger.java:39)
	... 30 more

[ERROR] org.jboss.migration.core.ts.MigrationFilesTest.copyFileBackup -- Time elapsed: 0.001 s <<< ERROR!
java.lang.NoClassDefFoundError: Could not initialize class org.jboss.migration.core.logger.ServerMigrationLogger
	at org.jboss.migration.core.ServerMigration.getServer(ServerMigration.java:182)
	at org.jboss.migration.core.ServerMigration.run(ServerMigration.java:133)
	at org.jboss.migration.core.ts.MigrationFilesTest.<init>(MigrationFilesTest.java:53)
	at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62)
	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:501)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:485)
	at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:250)
	at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:260)
	at org.junit.runners.BlockJUnit4ClassRunner$2.runReflectiveCall(BlockJUnit4ClassRunner.java:309)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:306)
	at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
	at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
	at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:316)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:240)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:214)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:155)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
Caused by: java.lang.ExceptionInInitializerError: Exception java.lang.IllegalArgumentException: Invalid logger interface org.jboss.migration.core.logger.ServerMigrationLogger (implementation not found) [in thread "main"]
	at org.jboss.logging.Logger.doGetMessageLogger(Logger.java:2630)
	at org.jboss.logging.Logger.getMessageLogger(Logger.java:2536)
	at org.jboss.logging.Logger.getMessageLogger(Logger.java:2521)
	at org.jboss.migration.core.logger.ServerMigrationLogger.<clinit>(ServerMigrationLogger.java:39)
	... 30 more