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Merged
merged 2 commits into from
Jan 15, 2021
Merged

Report java sources to KSP #103

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2063fb8
repro find annotations bug
yigit Jan 15, 2021
10f150e
Add java sources to KSP options
yigit Jan 15, 2021
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2 changes: 1 addition & 1 deletion ksp/build.gradle
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
buildscript {
ext.ksp_version='1.4.20-dev-experimental-20210107'
ext.ksp_version='1.4.20-dev-experimental-20210111'
}

dependencies {
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8 changes: 8 additions & 0 deletions ksp/src/main/kotlin/com/tschuchort/compiletesting/Ksp.kt
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Expand Up @@ -8,8 +8,10 @@ import com.google.devtools.ksp.KspOptions
import com.google.devtools.ksp.processing.KSPLogger
import com.google.devtools.ksp.processing.SymbolProcessor
import com.google.devtools.ksp.processing.impl.MessageCollectorBasedKSPLogger
import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys
import org.jetbrains.kotlin.cli.common.messages.MessageRenderer
import org.jetbrains.kotlin.cli.common.messages.PrintingMessageCollector
import org.jetbrains.kotlin.cli.jvm.config.JavaSourceRoot
import org.jetbrains.kotlin.com.intellij.mock.MockProject
import org.jetbrains.kotlin.compiler.plugin.ComponentRegistrar
import org.jetbrains.kotlin.config.CompilerConfiguration
Expand Down Expand Up @@ -159,6 +161,12 @@ private class KspCompileTestingComponentRegistrar(
it.deleteRecursively()
it.mkdirs()
}
configuration[CLIConfigurationKeys.CONTENT_ROOTS]
?.filterIsInstance<JavaSourceRoot>()
?.forEach {
this.javaSourceRoots.add(it.file)
}

}.build()

// Temporary until friend-paths is fully supported https://youtrack.jetbrains.com/issue/KT-34102
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37 changes: 37 additions & 0 deletions ksp/src/test/kotlin/com/tschuchort/compiletesting/KspTest.kt
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Expand Up @@ -159,6 +159,43 @@ class KspTest {
)
}

@Test
fun findSymbols() {
val javaSource = SourceFile.java(
"JavaSubject.java",
"""
@${SuppressWarnings::class.qualifiedName}("")
class JavaSubject {}
""".trimIndent()
)
val kotlinSource = SourceFile.kotlin(
"KotlinSubject.kt",
"""
@${SuppressWarnings::class.qualifiedName}("")
class KotlinSubject {}
""".trimIndent()
)
val result = mutableListOf<String>()
val processor = object : AbstractTestSymbolProcessor() {
override fun process(resolver: Resolver) {
resolver.getSymbolsWithAnnotation(
SuppressWarnings::class.java.canonicalName
).filterIsInstance<KSClassDeclaration>()
.forEach {
result.add(it.qualifiedName!!.asString())
}
}
}
val compilation = KotlinCompilation().apply {
sources = listOf(javaSource, kotlinSource)
symbolProcessors += processor
}
compilation.compile()
assertThat(result).containsExactlyInAnyOrder(
"JavaSubject", "KotlinSubject"
)
}

internal open class ClassGeneratingProcessor(
private val packageName: String,
private val className: String
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