Unit test showing array assignment problem on gcc 4.9

Summary: Unit test showing array assignment problem on gcc 4.9

Reviewed By: lbrandy

Differential Revision: D2739900

fb-gh-sync-id: 6b0fde956672b8248fbd4e620fd112195c45c646

diff --git a/folly/test/DynamicTest.cpp b/folly/test/DynamicTest.cpp
index f9360f0212bc2b571286ecb5323268963302fd7c..83e21cf6a4f810961f2598026359e46640d0aa05 100644 (file)
--- a/folly/test/DynamicTest.cpp
+++ b/folly/test/DynamicTest.cpp
@@ -229,6 +229,16 @@ TEST(Dynamic, DeepCopy) {
   EXPECT_EQ(obj2.at("a"), expected);
 }
 
+TEST(Dynamic, ArrayReassignment) {
+  dynamic o = 1;
+
+  dynamic d1 = {o};
+  EXPECT_EQ(dynamic::ARRAY, d1.type());
+
+  d1 = {o};
+  EXPECT_EQ(dynamic::ARRAY, d1.type());
+}
+
 TEST(Dynamic, Operator) {
   bool caught = false;
   try {