Add delegation tests for new default modes

compiler/testData/codegen/box/jvm8/defaults/allCompatibility/delegationBy/simple.kt

@@ -0,0 +1,33 @@
+// !JVM_DEFAULT_MODE: all-compatibility
+// IGNORE_BACKEND_FIR: JVM_IR
+// TARGET_BACKEND: JVM
+// JVM_TARGET: 1.8
+// WITH_RUNTIME
+
+interface Test {
+    @JvmDefault
+    fun test(): String {
+        return "O"
+    }
+
+    fun delegatedTest(): String {
+        return "fail"
+    }
+}
+
+class Delegate : Test {
+    override fun test(): String {
+        return "Fail"
+    }
+
+    override fun delegatedTest(): String {
+        return "K"
+    }
+}
+
+class TestClass(val foo: Test) : Test by foo
+
+fun box(): String {
+    val testClass = TestClass(Delegate())
+    return testClass.test() + testClass.delegatedTest()
+}

compiler/testData/codegen/box/jvm8/defaults/allCompatibility/delegationBy/simpleProperty.kt

@@ -0,0 +1,30 @@
+// !JVM_DEFAULT_MODE: all-compatibility
+// IGNORE_BACKEND_FIR: JVM_IR
+// TARGET_BACKEND: JVM
+// JVM_TARGET: 1.8
+// WITH_RUNTIME
+
+interface Test {
+    @JvmDefault
+    val test: String
+        get() = "O"
+
+    val testDelegated: String
+        get() = "fail"
+
+}
+
+class Delegate : Test {
+    override val test: String
+        get() = "fail"
+
+    override val testDelegated: String
+        get() = "K"
+}
+
+class TestClass(val foo: Test) : Test by foo
+
+fun box(): String {
+    val testClass = TestClass(Delegate())
+    return testClass.test + testClass.testDelegated
+}

compiler/testData/codegen/box/jvm8/defaults/noDefaultImpls/delegationBy/simple.kt

@@ -0,0 +1,33 @@
+// !JVM_DEFAULT_MODE: all
+// IGNORE_BACKEND_FIR: JVM_IR
+// TARGET_BACKEND: JVM
+// JVM_TARGET: 1.8
+// WITH_RUNTIME
+
+interface Test {
+    @JvmDefault
+    fun test(): String {
+        return "O"
+    }
+
+    fun delegatedTest(): String {
+        return "fail"
+    }
+}
+
+class Delegate : Test {
+    override fun test(): String {
+        return "Fail"
+    }
+
+    override fun delegatedTest(): String {
+        return "K"
+    }
+}
+
+class TestClass(val foo: Test) : Test by foo
+
+fun box(): String {
+    val testClass = TestClass(Delegate())
+    return testClass.test() + testClass.delegatedTest()
+}

compiler/testData/codegen/box/jvm8/defaults/noDefaultImpls/delegationBy/simpleProperty.kt

@@ -0,0 +1,30 @@
+// !JVM_DEFAULT_MODE: all
+// IGNORE_BACKEND_FIR: JVM_IR
+// TARGET_BACKEND: JVM
+// JVM_TARGET: 1.8
+// WITH_RUNTIME
+
+interface Test {
+    @JvmDefault
+    val test: String
+        get() = "O"
+
+    val testDelegated: String
+        get() = "fail"
+
+}
+
+class Delegate : Test {
+    override val test: String
+        get() = "fail"
+
+    override val testDelegated: String
+        get() = "K"
+}
+
+class TestClass(val foo: Test) : Test by foo
+
+fun box(): String {
+    val testClass = TestClass(Delegate())
+    return testClass.test + testClass.testDelegated
+}