[PL] ABI compatibility tests for reworked partial linkage

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/lib1/l1.kt.0

@@ -0,0 +1,11 @@
+package lib1
+
+abstract class AbstractClass {
+    abstract fun foo(): Int
+    abstract val bar: Int
+}
+
+interface Interface {
+    fun foo(): Int
+    val bar: Int
+}

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/lib1/l1.kt.1

@@ -0,0 +1,4 @@
+package lib1
+
+open class AbstractClass
+interface Interface

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/lib1/module.info

@@ -0,0 +1,12 @@
+STEP 0:
+    dependencies: stdlib
+    modifications:
+        U : l1.kt.0 -> l1.kt
+STEP 1:
+    dependencies: stdlib
+    modifications:
+        U : l1.kt.1 -> l1.kt
+STEP 2:
+    dependencies: stdlib
+    modifications:
+        U : l1.kt.0 -> l1.kt

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/lib2/l2.kt

@@ -0,0 +1,13 @@
+package lib2
+
+import lib1.*
+
+class AbstractClassImpl : AbstractClass() {
+    override fun foo() = 42
+    override val bar = 42
+}
+
+class InterfaceImpl : Interface {
+    override fun foo() = 42
+    override val bar = 42
+}

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/lib2/l2.kt.1

@@ -0,0 +1,6 @@
+package lib2
+
+import lib1.*
+
+class AbstractClassImpl : AbstractClass()
+class InterfaceImpl : Interface

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/lib2/module.info

@@ -0,0 +1,6 @@
+STEP 0:
+    dependencies: stdlib, lib1
+STEP 1:
+    dependencies: stdlib, lib1
+    modifications:
+        U : l2.kt.1 -> l2.kt

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/main/m.kt

@@ -0,0 +1,13 @@
+import abitestutils.abiTest
+import lib1.*
+import lib2.*
+
+fun box() = abiTest {
+    val abstractClass: AbstractClass = AbstractClassImpl()
+    val _interface: Interface = InterfaceImpl()
+
+    expectFailure(nonImplementedCallable("function 'foo'", "class 'AbstractClassImpl'")) { abstractClass.foo() }
+    expectFailure(nonImplementedCallable("property accessor 'bar.<get-bar>'", "class 'AbstractClassImpl'")) { abstractClass.bar }
+    expectFailure(nonImplementedCallable("function 'foo'", "class 'InterfaceImpl'")) { _interface.foo() }
+    expectFailure(nonImplementedCallable("property accessor 'bar.<get-bar>'", "class 'InterfaceImpl'")) { _interface.bar }
+}

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/main/module.info

@@ -0,0 +1,2 @@
+STEP 0:
+    dependencies: stdlib, lib1, lib2

compiler/testData/klibABI/removeAbstractCallableFromAbstractClassOrInterface/project.info

@@ -0,0 +1,10 @@
+MODULES: lib1, lib2, main
+
+STEP 0:
+    libs: lib1, lib2, main
+
+STEP 1:
+    libs: lib1, lib2
+
+STEP 2:
+    libs: lib1