/*
 * Copyright 2012 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.api.plugins.buildcomparison.gradle

import org.gradle.api.Incubating
import org.gradle.api.Plugin
import org.gradle.api.Project
import org.gradle.api.plugins.ReportingBasePlugin
import org.gradle.api.reporting.ReportingExtension

/**
 * Preconfigures the project to run a gradle build comparison.
 */
@Incubating
class CompareGradleBuildsPlugin implements Plugin<Project> {

    void apply(Project project) {
        project.apply(plugin: ReportingBasePlugin)
        ReportingExtension reportingExtension = project.extensions.findByType(ReportingExtension)

        project.tasks.withType(CompareGradleBuilds) { CompareGradleBuilds task ->
            task.conventionMapping.map("reportDir") { reportingExtension.file(task.name) }
        }

        project.task("compareGradleBuilds", type: CompareGradleBuilds) {}
    }

}
