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package translators
import com.intellij.openapi.application.PathManager
import kotlinx.coroutines.Job
import org.jetbrains.dokka.base.DokkaBase
import org.jetbrains.dokka.base.testApi.testRunner.BaseAbstractTest
import org.jetbrains.dokka.base.translators.descriptors.ExternalDocumentablesProvider
import org.jetbrains.dokka.model.DClass
import org.jetbrains.dokka.model.DInterface
import org.jetbrains.dokka.plugability.plugin
import org.jetbrains.dokka.plugability.querySingle
import org.jetbrains.dokka.utilities.cast
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Test
class ExternalDocumentablesTest : BaseAbstractTest() {
@Test
fun `external documentable from java stdlib`() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src")
analysisPlatform = "jvm"
classpath += jvmStdlibPath!!
}
}
}
testInline(
"""
/src/com/sample/MyList.kt
package com.sample
class MyList: ArrayList<Int>()
""".trimIndent(),
configuration
) {
lateinit var provider: ExternalDocumentablesProvider
pluginsSetupStage = {
provider = it.plugin<DokkaBase>().querySingle { externalDocumentablesProvider }
}
documentablesTransformationStage = { mod ->
val entry = mod.packages.single().classlikes.single().cast<DClass>().supertypes.entries.single()
val res = provider.findClasslike(
entry.value.single().typeConstructor.dri,
entry.key)
assertEquals("ArrayList", res?.name)
assertEquals("java.util/ArrayList///PointingToDeclaration/", res?.dri?.toString())
val supertypes = res?.cast<DClass>()?.supertypes?.values?.single()
?.map { it.typeConstructor.dri.classNames }
assertEquals(
listOf("AbstractList", "RandomAccess", "Cloneable", "Serializable", "MutableList"),
supertypes
)
}
}
}
@Test
fun `external documentable from dependency`() {
val coroutinesPath =
PathManager.getResourceRoot(Job::class.java, "/kotlinx/coroutines/Job.class")
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src")
analysisPlatform = "jvm"
classpath += listOf(jvmStdlibPath!!, coroutinesPath!!)
}
}
}
testInline(
"""
/src/com/sample/MyJob.kt
package com.sample
import kotlinx.coroutines.Job
abstract class MyJob: Job
""".trimIndent(),
configuration
) {
lateinit var provider: ExternalDocumentablesProvider
pluginsSetupStage = {
provider = it.plugin<DokkaBase>().querySingle { externalDocumentablesProvider }
}
documentablesTransformationStage = { mod ->
val entry = mod.packages.single().classlikes.single().cast<DClass>().supertypes.entries.single()
val res = provider.findClasslike(
entry.value.single().typeConstructor.dri,
entry.key)
assertEquals("Job", res?.name)
assertEquals("kotlinx.coroutines/Job///PointingToDeclaration/", res?.dri?.toString())
val supertypes = res?.cast<DInterface>()?.supertypes?.values?.single()
?.map { it.typeConstructor.dri.classNames }
assertEquals(
listOf("CoroutineContext.Element"),
supertypes
)
}
}
}
@Test
fun `external documentable for nested class`() {
val configuration = dokkaConfiguration {
sourceSets {
sourceSet {
sourceRoots = listOf("src")
analysisPlatform = "jvm"
classpath += jvmStdlibPath!!
}
}
}
testInline(
"""
/src/com/sample/MyList.kt
package com.sample
abstract class MyEntry: Map.Entry<Int, String>
""".trimIndent(),
configuration
) {
lateinit var provider: ExternalDocumentablesProvider
pluginsSetupStage = {
provider = it.plugin<DokkaBase>().querySingle { externalDocumentablesProvider }
}
documentablesTransformationStage = { mod ->
val entry = mod.packages.single().classlikes.single().cast<DClass>().supertypes.entries.single()
val res = provider.findClasslike(
entry.value.single().typeConstructor.dri,
entry.key)
assertEquals("Entry", res?.name)
assertEquals("kotlin.collections/Map.Entry///PointingToDeclaration/", res?.dri?.toString())
}
}
}
}
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