Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(478)

Unified Diff: tests/language/generic_local_functions_test.dart

Issue 1878253002: Adds support for remaining generic method syntax constructs. (Closed) Base URL: https://github.com/dart-lang/sdk.git@master
Patch Set: Review response Created 4 years, 8 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
Index: tests/language/generic_local_functions_test.dart
diff --git a/tests/language/generic_local_functions_test.dart b/tests/language/generic_local_functions_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..6a350d4d14f0ac1dea29e63f2dfffb7f4762a6a6
--- /dev/null
+++ b/tests/language/generic_local_functions_test.dart
@@ -0,0 +1,22 @@
+// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+/// Dart test verifying that the parser can handle type parameterization of
+/// local function declarations, and declarations of function parameters.
+
+library generic_functions_test;
+
+import "package:expect/expect.dart";
+
+// Declare a generic function parameter.
+String f(int g<X, Y>(Map<X, Y> arg)) => null;
+
+main() {
+ // Declare a generic local function
+ int h<X extends Y, Y>(Map<X, Y> arg) => null;
+ // Pass a generic local function as an argument.
+ f(h);
+ // Pass a function expression as an argument.
+ f(<X, Y super X>(Map<X, Y> arg) => 42);
+}

Powered by Google App Engine
This is Rietveld 408576698