From 93e92cbf74d53191cd0eb8f8b6c1f81eba3b3c3d Mon Sep 17 00:00:00 2001
From: Sebastian Sellmair <sebastian.sellmair@jetbrains.com>
Date: Wed, 1 Feb 2023 16:45:06 +0100
Subject: [PATCH] [Gradle] Implement KT37051CInteropArtifactTest

^KT-37051 Verification Pending
---
 .../KT37051CInteropArtifactTest.kt            | 43 +++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regressionTests/KT37051CInteropArtifactTest.kt

diff --git a/libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regressionTests/KT37051CInteropArtifactTest.kt b/libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regressionTests/KT37051CInteropArtifactTest.kt
new file mode 100644
index 00000000000..ca56bc30951
--- /dev/null
+++ b/libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regressionTests/KT37051CInteropArtifactTest.kt
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+@file:Suppress("FunctionName")
+
+package org.jetbrains.kotlin.gradle.regressionTests
+
+import org.jetbrains.kotlin.gradle.dsl.multiplatformExtension
+import org.jetbrains.kotlin.gradle.util.buildProjectWithMPP
+import org.junit.Test
+import kotlin.test.fail
+
+class KT37051CInteropArtifactTest {
+
+    @Test
+    fun `test - cinterop artifact on linuxX64`() {
+        val project = buildProjectWithMPP()
+        val kotlin = project.multiplatformExtension
+        val linuxTarget = kotlin.linuxX64()
+        val mainCompilation = linuxTarget.compilations.getByName("main")
+        val cinterop = mainCompilation.cinterops.create("libc")
+
+        val apiElements = project.configurations.getByName(linuxTarget.apiElementsConfigurationName)
+
+        if (apiElements.allDependencies.isNotEmpty()) {
+            fail("Expected no dependencies in apiElements: ${apiElements.allDependencies}")
+        }
+
+        if (apiElements.artifacts.size != 2) {
+            fail("Expected two artifacts in apiElements: main output and cinterop. Found: ${apiElements.artifacts}")
+        }
+
+        val cinteropArtifact = apiElements.artifacts.filter { artifact -> artifact.classifier == "cinterop-libc" }
+            .apply { if (size != 1) fail("Expected only one cinterop artifact: Found $this") }
+            .first()
+
+        if (cinteropArtifact.buildDependencies.getDependencies(null) != setOf(project.tasks.getByName(cinterop.interopProcessingTaskName))) {
+            fail("Expected cinterop artifact to contain the corresponding cinterop process as task dependency")
+        }
+    }
+}
\ No newline at end of file