Add JS specific build logs to inline properties IC tests

Unlike the JVM target platform, the JS back-end does
not track getters' and setters' usages separately,
so when either accessor of some property is changed,
all usages of that property will be rebuilt.

build-common/test/org/jetbrains/kotlin/incremental/testingUtils/BuildLogFinder.kt

@@ -18,11 +18,13 @@ package org.jetbrains.kotlin.incremental.testingUtils
 
 import java.io.File
 
-class BuildLogFinder(
+data class BuildLogFinder(
         private val isDataContainerBuildLogEnabled: Boolean = false,
-        private val isGradleEnabled: Boolean = false
+        private val isGradleEnabled: Boolean = false,
+        private val isJsEnabled: Boolean = false
 ) {
     companion object {
+        private const val JS_LOG = "js-build.log"
         private const val GRADLE_LOG = "gradle-build.log"
         private const val DATA_CONTAINER_LOG = "data-container-version-build.log"
         private const val SIMPLE_LOG = "build.log"
@@ -32,6 +34,7 @@ class BuildLogFinder(
         val names = dir.list() ?: arrayOf()
         val files = names.filter { File(dir, it).isFile }.toSet()
         val matchedName = when {
+            isJsEnabled && JS_LOG in files -> JS_LOG
             isGradleEnabled && GRADLE_LOG in files -> GRADLE_LOG
             isDataContainerBuildLogEnabled && DATA_CONTAINER_LOG in files -> DATA_CONTAINER_LOG
             SIMPLE_LOG in files -> SIMPLE_LOG

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/AbstractIncrementalCompilerRunnerTestBase.kt

@@ -102,6 +102,9 @@ abstract class AbstractIncrementalCompilerRunnerTestBase<Args : CommonCompilerAr
         }
     }
 
+    protected open val buildLogFinder: BuildLogFinder
+        get() = BuildLogFinder(isGradleEnabled = true)
+
     protected abstract fun make(cacheDir: File, sourceRoots: Iterable<File>, args: Args): TestCompilationResult
 
     private fun stepLogAsString(step: Int, ktSources: Iterable<String>, errors: Collection<String>, includeErrors: Boolean = true): String {
@@ -134,7 +137,5 @@ abstract class AbstractIncrementalCompilerRunnerTestBase<Args : CommonCompilerAr
     companion object {
         @JvmStatic
         protected val bootstrapKotlincLib: File = File("dependencies/bootstrap-compiler/Kotlin/kotlinc/lib")
-
-        private val buildLogFinder = BuildLogFinder(isGradleEnabled = true)
     }
 }

compiler/incremental-compilation-impl/test/org/jetbrains/kotlin/incremental/AbstractIncrementalJsCompilerRunnerTest.kt

@@ -17,6 +17,7 @@
 package org.jetbrains.kotlin.incremental
 
 import org.jetbrains.kotlin.cli.common.arguments.K2JSCompilerArguments
+import org.jetbrains.kotlin.incremental.testingUtils.BuildLogFinder
 import org.jetbrains.kotlin.incremental.utils.TestCompilationResult
 import org.jetbrains.kotlin.incremental.utils.TestICReporter
 import org.jetbrains.kotlin.incremental.utils.TestMessageCollector
@@ -30,6 +31,9 @@ abstract class AbstractIncrementalJsCompilerRunnerTest : AbstractIncrementalComp
         return TestCompilationResult(reporter, messageCollector)
     }
 
+    override val buildLogFinder: BuildLogFinder
+        get() = super.buildLogFinder.copy(isJsEnabled = true)
+
     override fun createCompilerArguments(destinationDir: File, testDir: File): K2JSCompilerArguments =
             K2JSCompilerArguments().apply {
                 outputFile = File(destinationDir, "${testDir.name}.js").path

jps-plugin/testData/incremental/pureKotlin/inlinePropertyInClass/js-build.log

@@ -0,0 +1,19 @@
+================ Step #1 =================
+
+Compiling files:
+  src/inline.kt
+  src/useGetter.kt
+  src/useSetter.kt
+End of files
+Exit code: OK
+------------------------------------------
+
+================ Step #2 =================
+
+Compiling files:
+  src/inline.kt
+  src/useGetter.kt
+  src/useSetter.kt
+End of files
+Exit code: OK
+------------------------------------------

jps-plugin/testData/incremental/pureKotlin/inlinePropertyOnTopLevel/js-build.log

@@ -0,0 +1,19 @@
+================ Step #1 =================
+
+Compiling files:
+  src/inline.kt
+  src/useGetter.kt
+  src/useSetter.kt
+End of files
+Exit code: OK
+------------------------------------------
+
+================ Step #2 =================
+
+Compiling files:
+  src/inline.kt
+  src/useGetter.kt
+  src/useSetter.kt
+End of files
+Exit code: OK
+------------------------------------------