<configuration>
    
  <conversionRule conversionWord="coloredLevel" converterClass="play.api.Logger$ColoredLevel" />

  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
    <encoder>
      <pattern>%coloredLevel - %logger - %message%n%xException</pattern>
    </encoder>
  </appender>

  <!--
    The logger name is typically the Java/Scala package name.

        ]

        assert compile.collect { it.name } == [
            'logback-classic-1.0.13.jar',
            'logback-core-1.0.13.jar',
            'slf4j-api-1.7.5.jar'
        ]

        assert compile.resolvedConfiguration.resolvedArtifacts.collect { it.file.name } == [
            'logback-classic-1.0.13.jar',
            'logback-core-1.0.13.jar',
            'slf4j-api-1.7.5.jar'
        ]
    }
}

import org.slf4j.LoggerFactory;

/**
 * Configuration for slf4j-logback.
 *
 * @since 3.1.0
 */
public class LogbackConfiguration extends BaseSlf4jConfiguration {
    @Override
    public void setRootLoggerLevel(Level level) {
        ch.qos.logback.classic.Level value;
        switch (level) {
            case DEBUG:
                value = ch.qos.logback.classic.Level.DEBUG;
                break;

            case INFO:

        expect:
        succeeds "pmdMain"
    }

    private underAnalysisCode() {
        """
            package org.gradle.ruleusing;

            import ch.qos.logback.contrib.json.JsonLayoutBase;
            import ch.qos.logback.core.ConsoleAppender;

            public class UnderAnalysis {
               private final ConsoleAppender<IAccessEvent> appender = null;

# ~~~~~
# You can declare as many Ebean servers as you want.
# By convention, the default server is named `default`
#
# ebean.default="models.*"

# Logger
# ~~~~~
# You can also configure logback (http://logback.qos.ch/),
# by providing an application-logger.xml file in the conf directory.

# Root logger:
logger.root=ERROR

# Logger used by the framework:
logger.play=INFO

    </dependency>
    <dependency>
      <groupId>commons-cli</groupId>
      <artifactId>commons-cli</artifactId>
    </dependency>

    <dependency>
      <groupId>ch.qos.logback</groupId>
      <artifactId>logback-classic</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-simple</artifactId>

org.apache.maven.slf4j.MavenLoggerFactory org.apache.maven.cli.logging.impl.Slf4jSimpleConfiguration
org.apache.logging.slf4j.Log4jLoggerFactory org.apache.maven.cli.logging.impl.Log4j2Configuration

import org.gradle.api.logging.Logging;
import org.gradle.internal.logging.LogLevelMapping;

/**
 * This class is for integrating Ivy log statements into our logging system. We don't want to have a dependency on
 * logback. This would be bad for embedded usage. We only want one on slf4j. But slf4j has no constants for log levels.
 * As we want to avoid the execution of if statements for each Ivy request, we use Map which delegates Ivy log

        // Real but ancient projects
        // Hibernate core brings in conflicts, exclusions and root poms
        // Add a direct dependency on an earlier version of commons-collection than required by hibernate core
        // Logback classic depends on a later version of slf4j-api than required by hibernate core

        given:
        buildFile << """
${mavenCentralRepository()}

configurations {
    compile
}

dependencies {

                containsString("guava-21.0.jar"),
                containsString("logback-classic-1.2.3.jar"),
                containsString("a/build/classes/java/main"),
                containsString("b/build/classes/java/main"),
                not(containsString("logback-core")),
                not(containsString("commons-io"))
            )
        )
    }

    @Test