Support JS KLib (#2159)

1 files changed, 60 insertions, 0 deletions

diff --git a/integration-tests/gradle/src/integrationTest/kotlin/org/jetbrains/dokka/it/gradle/JsIRGradleIntegrationTest.kt b/integration-tests/gradle/src/integrationTest/kotlin/org/jetbrains/dokka/it/gradle/JsIRGradleIntegrationTest.kt
new file mode 100644
index 00000000..81beccee
--- /dev/null
+++ b/integration-tests/gradle/src/integrationTest/kotlin/org/jetbrains/dokka/it/gradle/JsIRGradleIntegrationTest.kt
@@ -0,0 +1,60 @@
+package org.jetbrains.dokka.it.gradle
+
+import org.gradle.testkit.runner.TaskOutcome
+import org.junit.runners.Parameterized.Parameters
+import java.io.File
+import kotlin.test.*
+
+class JsIRGradleIntegrationTest(override val versions: BuildVersions) : AbstractGradleIntegrationTest() {
+
+    companion object {
+        @get:JvmStatic
+        @get:Parameters(name = "{0}")
+        val versions = BuildVersions.permutations(
+            gradleVersions = listOf("7.2", *ifExhaustive("7.0")),
+            kotlinVersions = listOf("1.5.0", "1.5.30")
+        )
+    }
+
+    val reactVersionArg = mapOf(
+        "1.5.0" to "-Pdokka_it_react_kotlin_version=5.2.0-pre.202-kotlin-1.5.0",
+        "1.5.30" to "-Pdokka_it_react_kotlin_version=5.2.0-pre.246-kotlin-1.5.30"
+    )
+
+    @BeforeTest
+    fun prepareProjectFiles() {
+        val templateProjectDir = File("projects", "it-js-ir-0")
+
+        templateProjectDir.listFiles().orEmpty()
+            .filter { it.isFile }
+            .filterNot { it.name == "local.properties" }
+            .filterNot { it.name.startsWith("gradlew") }
+            .forEach { topLevelFile -> topLevelFile.copyTo(File(projectDir, topLevelFile.name)) }
+
+        File(templateProjectDir, "src").copyRecursively(File(projectDir, "src"))
+    }
+
+    @Test
+    fun execute() {
+        val reactPropertyArg = reactVersionArg[versions.kotlinVersion]
+            ?: throw IllegalStateException("Unspecified version of react for kotlin " + versions.kotlinVersion)
+        val result = createGradleRunner(reactPropertyArg, "dokkaHtml", "-i", "-s").buildRelaxed()
+        assertEquals(TaskOutcome.SUCCESS, assertNotNull(result.task(":dokkaHtml")).outcome)
+
+        val htmlOutputDir = File(projectDir, "build/dokka/html")
+        assertTrue(htmlOutputDir.isDirectory, "Missing html output directory")
+
+        assertTrue(
+            htmlOutputDir.allHtmlFiles().count() > 0,
+            "Expected html files in html output directory"
+        )
+
+        htmlOutputDir.allHtmlFiles().forEach { file ->
+            assertContainsNoErrorClass(file)
+            assertNoHrefToMissingLocalFileOrDirectory(file)
+            assertNoUnresolvedLinks(file)
+            assertNoEmptyLinks(file)
+            assertNoEmptySpans(file)
+        }
+    }
+}
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