lucene/gradle/testing/profiling.gradle

58 lines
2.2 KiB
Groovy

/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
import org.apache.lucene.gradle.ProfileResults;
def recordings = files()
allprojects {
plugins.withType(JavaPlugin) {
ext {
testOptions += [
[propName: 'tests.profile', value: false, description: "Enable java flight recorder profiling."]
]
}
if (resolvedTestOption("tests.profile").toBoolean()) {
allprojects {
tasks.withType(Test) {
jvmArgs("-XX:StartFlightRecording=dumponexit=true,maxsize=250M,settings=" + rootProject.file("gradle/testing/profiling.jfc"),
"-XX:+UnlockDiagnosticVMOptions",
"-XX:+DebugNonSafepoints")
// delete any previous profile results
doFirst {
project.delete fileTree(dir: workingDir, include: '*.jfr')
}
doLast {
recordings = recordings.plus fileTree(dir: workingDir, include: '*.jfr')
}
}
}
}
}
}
gradle.buildFinished {
if (!recordings.isEmpty()) {
ProfileResults.printReport(recordings.getFiles().collect { it.toString() },
propertyOrDefault(ProfileResults.MODE_KEY, ProfileResults.MODE_DEFAULT) as String,
Integer.parseInt(propertyOrDefault(ProfileResults.STACKSIZE_KEY, ProfileResults.STACKSIZE_DEFAULT)),
Integer.parseInt(propertyOrDefault(ProfileResults.COUNT_KEY, ProfileResults.COUNT_DEFAULT)),
Boolean.parseBoolean(propertyOrDefault(ProfileResults.LINENUMBERS_KEY, ProfileResults.LINENUMBERS_DEFAULT)))
}
}