Use class-based lookup

Author: michael-o

maven-release-manager/src/test/java/org/apache/maven/shared/release/phase/ScmCommitPreparationPhaseTest.java

@@ -151,7 +151,7 @@ public void testCommitAlternateMessage()
                                                                                                      Collections.singletonList( new ScmFile( rootProject.getFile().getPath(),
                                                                                                                                              ScmFileStatus.CHECKED_IN ) ) ) );
 
-        ScmManagerStub stub = (ScmManagerStub) lookup( ScmManager.ROLE );
+        ScmManagerStub stub = (ScmManagerStub) lookup( ScmManager.class );
         stub.setScmProvider( scmProviderMock );
 
         // execute
@@ -264,7 +264,7 @@ public void testCommitDevelopmentAlternateMessage()
                                                                                                                                                     Collections.singletonList( new ScmFile( rootProject.getFile().getPath(),
                                                                                                                                                                                             ScmFileStatus.CHECKED_IN ) ) ) );
 
-        ScmManagerStub stub = (ScmManagerStub) lookup( ScmManager.ROLE );
+        ScmManagerStub stub = (ScmManagerStub) lookup( ScmManager.class );
         stub.setScmProvider( scmProviderMock );
 
         // execute
@@ -548,4 +548,4 @@ private static ReleaseDescriptorBuilder createReleaseDescriptorBuilder()
         builder.setWorkingDirectory( getTestFile( "target/test/checkout" ).getAbsolutePath() );
         return builder;
     }
-}
+}