Add compatibility warning for chained sam->suspend-conversion

2020-06-01 02:45:29 +03:00
parent a5203428a4
commit 599f520fd8
8 changed files with 126 additions and 9 deletions
@@ -0,0 +1,30 @@
+// !LANGUAGE: -SuspendConversion
+// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_EXPRESSION
+
+fun interface SuspendRunnable {
+    suspend fun run()
+}
+
+object Test1 {
+    fun call(r: () -> Unit) {}
+
+    object Scope {
+        fun call(r: SuspendRunnable) {}
+
+        fun bar(f: () -> Unit) {
+            <!COMPATIBILITY_WARNING, DEBUG_INFO_CALL("fqName: Test1.call; typeCall: function")!>call(f)<!>
+        }
+    }
+}
+
+object Test2 {
+    fun call(r: Runnable) {}
+
+    object Scope {
+        fun call(r: SuspendRunnable) {}
+
+        fun bar(f: () -> Unit) {
+            <!DEBUG_INFO_CALL("fqName: Test2.Scope.call; typeCall: function")!>call(<!UNSUPPORTED_FEATURE!>f<!>)<!>
+        }
+    }
+}