add test for numeric -> string conversions

[folly.git] / folly / test / DynamicTest.cpp

diff --git a/folly/test/DynamicTest.cpp b/folly/test/DynamicTest.cpp
index 163c6d35739df36021990206e97bba346ad32146..8cfe0b551fd9bf12c6059c9f16efd83cd783fe4e 100644 (file)
--- a/folly/test/DynamicTest.cpp
+++ b/folly/test/DynamicTest.cpp
@@ -216,6 +216,10 @@ TEST(Dynamic, Conversions) {
   EXPECT_EQ(str.asInt(), 0);
   EXPECT_EQ(str.asDouble(), 0);
   EXPECT_EQ(str.asString(), "0");
+
+  dynamic num = 12;
+  EXPECT_EQ("12", num.asString());
+  EXPECT_EQ(12.0, num.asDouble());
 }
 
 TEST(Dynamic, FormattedIO) {