Add test case to check delegation of suspend method

compiler/testData/codegen/box/coroutines/delegatedSuspendMember.kt

@@ -0,0 +1,31 @@
+// WITH_COROUTINES
+// COMMON_COROUTINES_TEST
+
+import helpers.*
+import COROUTINES_PACKAGE.*
+import COROUTINES_PACKAGE.intrinsics.*
+
+var result = "fail"
+
+interface SuspendInterface {
+    suspend fun foo(v: String)
+}
+
+class Delegate : SuspendInterface {
+    override suspend fun foo(v: String) {
+        result = v
+    }
+}
+
+class Decorator(parent: SuspendInterface) : SuspendInterface by parent
+
+fun execute(c: suspend () -> Unit) = c.startCoroutine(EmptyContinuation)
+
+fun box(): String {
+
+    execute {
+        Decorator(Delegate()).foo("OK")
+    }
+
+    return result
+}

compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java

@@ -5399,6 +5399,18 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines");
         }
 
+        @TestMetadata("delegatedSuspendMember.kt")
+        public void testDelegatedSuspendMember_1_2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/delegatedSuspendMember.kt");
+            doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines.experimental");
+        }
+
+        @TestMetadata("delegatedSuspendMember.kt")
+        public void testDelegatedSuspendMember_1_3() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/delegatedSuspendMember.kt");
+            doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines");
+        }
+
         @TestMetadata("dispatchResume.kt")
         public void testDispatchResume_1_2() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/dispatchResume.kt");

compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java

@@ -5399,6 +5399,18 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines");
         }
 
+        @TestMetadata("delegatedSuspendMember.kt")
+        public void testDelegatedSuspendMember_1_2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/delegatedSuspendMember.kt");
+            doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines.experimental");
+        }
+
+        @TestMetadata("delegatedSuspendMember.kt")
+        public void testDelegatedSuspendMember_1_3() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/delegatedSuspendMember.kt");
+            doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines");
+        }
+
         @TestMetadata("dispatchResume.kt")
         public void testDispatchResume_1_2() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/dispatchResume.kt");

compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java

@@ -5399,6 +5399,18 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines");
         }
 
+        @TestMetadata("delegatedSuspendMember.kt")
+        public void testDelegatedSuspendMember_1_2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/delegatedSuspendMember.kt");
+            doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines.experimental");
+        }
+
+        @TestMetadata("delegatedSuspendMember.kt")
+        public void testDelegatedSuspendMember_1_3() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/delegatedSuspendMember.kt");
+            doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines");
+        }
+
         @TestMetadata("dispatchResume.kt")
         public void testDispatchResume_1_2() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/dispatchResume.kt");

js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java

@@ -5067,6 +5067,12 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
             doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines.experimental");
         }
 
+        @TestMetadata("delegatedSuspendMember.kt")
+        public void testDelegatedSuspendMember_1_2() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/delegatedSuspendMember.kt");
+            doTestWithCoroutinesPackageReplacement(fileName, "kotlin.coroutines.experimental");
+        }
+
         @TestMetadata("dispatchResume.kt")
         public void testDispatchResume_1_2() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/box/coroutines/dispatchResume.kt");