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Keep application environment alive between JPS tests

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This speeds up JPS tests by ~16% compared to the result before all
optimizations. The speedup comes mostly from avoiding re-reading jar
files (like kotlin-stdlib.jar).
This commit is contained in:
Alexey Tsvetkov
2019-04-15 23:04:01 +03:00
parent 80c99eceff
commit 175dd5679c
1 changed files with 3 additions and 0 deletions
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jps-plugin/jps-tests/test/org/jetbrains/kotlin/jps/build/AbstractIncrementalJpsTest.kt
+3
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@@ -43,6 +43,7 @@ import org.jetbrains.jps.model.JpsModuleRootModificationUtil
import org.jetbrains.jps.model.java.JpsJavaExtensionService import org.jetbrains.jps.model.java.JpsJavaExtensionService
import org.jetbrains.jps.model.library.sdk.JpsSdk import org.jetbrains.jps.model.library.sdk.JpsSdk
import org.jetbrains.jps.util.JpsPathUtil import org.jetbrains.jps.util.JpsPathUtil
import org.jetbrains.kotlin.cli.common.KOTLIN_COMPILER_ENVIRONMENT_KEEPALIVE_PROPERTY
import org.jetbrains.kotlin.cli.common.arguments.K2MetadataCompilerArguments import org.jetbrains.kotlin.cli.common.arguments.K2MetadataCompilerArguments
import org.jetbrains.kotlin.config.IncrementalCompilation import org.jetbrains.kotlin.config.IncrementalCompilation
import org.jetbrains.kotlin.incremental.LookupSymbol import org.jetbrains.kotlin.incremental.LookupSymbol
@@ -125,6 +126,8 @@ abstract class AbstractIncrementalJpsTest(
isJvmICEnabledBackup = IncrementalCompilation.isEnabledForJvm() isJvmICEnabledBackup = IncrementalCompilation.isEnabledForJvm()
isJsICEnabledBackup = IncrementalCompilation.isEnabledForJs() isJsICEnabledBackup = IncrementalCompilation.isEnabledForJs()
System.setProperty(KOTLIN_COMPILER_ENVIRONMENT_KEEPALIVE_PROPERTY, "true")
IncrementalCompilation.setIsEnabledForJvm(true) IncrementalCompilation.setIsEnabledForJvm(true)
IncrementalCompilation.setIsEnabledForJs(true) IncrementalCompilation.setIsEnabledForJs(true)