maven-enforcer-plugin/src/it/projects/dependency-convergence_excludedScopes/verify.groovy

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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *
 *   http://www.apache.org/licenses/LICENSE-2.0
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def buildLog = new File( basedir, 'build.log' ).text

assert buildLog.contains( '[ERROR] Rule 0: org.apache.maven.enforcer.rules.dependency.DependencyConvergence failed with message' )
assert buildLog.contains( 'Dependency convergence error for org.slf4j:slf4j-api:jar:1.6.2. Paths to dependency are:' )
assert buildLog.contains( '+-org.slf4j:slf4j-api:jar:1.6.2:compile' )
assert buildLog.contains( '+-org.slf4j:slf4j-api:jar:1.6.1:provided' )
assert !buildLog.contains( 'org.slf4j:slf4j-api:jar:1.6.0' )