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Print memory consumption in the failure for GradleDaemonMemoryIT test

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This commit is contained in:
Nikolay Krasko
2021-05-25 18:50:26 +03:00
committed by teamcityserver
parent 166f0a597b
commit 0b1884c994
1 changed files with 13 additions and 12 deletions
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libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/GradleDaemonMemoryIT.kt
+13 -12
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@@ -15,12 +15,11 @@ class GradleDaemonMemoryIT : BaseGradleIT() {
@Test
fun testGradleDaemonMemory() {
val project = Project("gradleDaemonMemory")
val VARIANT_CONSTANT = "ForTest"
val userVariantArg = "-Duser.variant=$VARIANT_CONSTANT"
val MEMORY_MAX_GROWTH_LIMIT_KB = 5000
val BUILD_COUNT = 10
val userVariantArg = "-Duser.variant=ForTest"
val memoryMaxGrowthLimitKB = 5000
val buildCount = 10
val reportMemoryUsage = "-Dkotlin.gradle.test.report.memory.usage=true"
val options = BaseGradleIT.BuildOptions(withDaemon = true)
val options = BuildOptions(withDaemon = true)
fun exitTestDaemon() {
project.build(userVariantArg, reportMemoryUsage, "exit", options = options) {
@@ -34,7 +33,7 @@ class GradleDaemonMemoryIT : BaseGradleIT() {
project.build(userVariantArg, reportMemoryUsage, "clean", "assemble", options = options) {
assertSuccessful()
val matches = "\\[KOTLIN\\]\\[PERF\\] Used memory after build: (\\d+) kb \\(difference since build start: ([+-]?\\d+) kb\\)"
val matches = "\\[KOTLIN]\\[PERF] Used memory after build: (\\d+) kb \\(difference since build start: ([+-]?\\d+) kb\\)"
.toRegex().find(output)
assertTasksExecuted(":compileKotlin")
assert(matches != null && matches.groups.size == 3) { "Used memory after build is not reported by plugin" }
@@ -47,20 +46,22 @@ class GradleDaemonMemoryIT : BaseGradleIT() {
exitTestDaemon()
try {
val usedMemory = (1..BUILD_COUNT).map { buildAndGetMemoryAfterBuild() }
val usedMemory: List<Int> = (1..buildCount).map { buildAndGetMemoryAfterBuild() }
// ensure that the maximum of the used memory established after several first builds doesn't raise significantly in the subsequent builds
val establishedMaximum = usedMemory.take(5).max()!!
val totalMaximum = usedMemory.max()!!
val establishedMaximum = usedMemory.take(buildCount / 2).maxOrNull()!!
val totalMaximum = usedMemory.maxOrNull()!!
val maxGrowth = totalMaximum - establishedMaximum
assertTrue(
maxGrowth <= MEMORY_MAX_GROWTH_LIMIT_KB,
"Maximum used memory over series of builds growth $maxGrowth (from $establishedMaximum to $totalMaximum) kb > $MEMORY_MAX_GROWTH_LIMIT_KB kb"
maxGrowth <= memoryMaxGrowthLimitKB,
"Maximum used memory over series of builds growth $maxGrowth " +
"(from $establishedMaximum to $totalMaximum) kb > $memoryMaxGrowthLimitKB kb\n" +
"Usages: $usedMemory"
)
// testing that nothing remains locked by daemon, see KT-9440
project.build(userVariantArg, "clean", options = BaseGradleIT.BuildOptions(withDaemon = true)) {
project.build(userVariantArg, "clean", options = BuildOptions(withDaemon = true)) {
assertSuccessful()
}
} finally {