[Gradle] Test that user attributes is propagated to binary frameworks

^KT-57668

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regressionTests/BinaryFrameworksCustomAttributesTest.kt

@@ -0,0 +1,51 @@
+/*
+ * 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.gradle.api.attributes.Attribute
+import org.jetbrains.kotlin.gradle.util.buildProjectWithMPP
+import org.jetbrains.kotlin.gradle.util.kotlin
+import kotlin.test.*
+
+class BinaryFrameworksCustomAttributesTest {
+    @Test
+    fun `test that outgoing configuration of binary frameworks should have user defined attributes`() {
+        val disambiguationAttribute1 = Attribute.of("myDisambiguation1Attribute", String::class.java)
+        val disambiguationAttribute2 = Attribute.of("myDisambiguation2Attribute", String::class.java)
+
+        val project = buildProjectWithMPP {
+            kotlin {
+                iosArm64("ios") {
+                    attributes.attribute(disambiguationAttribute1, "someValue")
+                    binaries {
+                        framework("main")
+                        framework("custom") {
+                            embedBitcode("disable")
+                            linkerOpts = mutableListOf("-L.")
+                            freeCompilerArgs = mutableListOf("-Xtime")
+                            isStatic = true
+                            attributes.attribute(disambiguationAttribute2, "someValue2")
+                        }
+                    }
+                }
+            }
+        }
+
+        project.evaluate()
+
+        val customReleaseFrameworkIos = project.configurations.getByName("customReleaseFrameworkIos")
+        val attribute1Value = customReleaseFrameworkIos.attributes.getAttribute(disambiguationAttribute1)
+        if (attribute1Value != "someValue") {
+            fail("disambiguationAttribute1 has incorrect value. Expected: \"someValue\", actual: \"$attribute1Value\"")
+        }
+        val attribute2Value = customReleaseFrameworkIos.attributes.getAttribute(disambiguationAttribute2)
+        if (attribute2Value != "someValue2") {
+            fail("disambiguationAttribute2 has incorrect value. Expected: \"someValue2\", actual: \"$attribute2Value\"")
+        }
+    }
+}