Adding one more test for trailing dots

Summary: Sorry, forgot to include tests for the other side of the equation.

Test Plan: It is a test

Reviewed By: tudorb@fb.com

FB internal diff: D1455583

diff --git a/folly/test/FormatTest.cpp b/folly/test/FormatTest.cpp
index 448732730243661d78971e6f815c34e8baec0298..a72be0a0676bc3225aa5245804e87acf7f4ce726 100644 (file)
--- a/folly/test/FormatTest.cpp
+++ b/folly/test/FormatTest.cpp
@@ -240,6 +240,7 @@ TEST(Format, Float) {
   EXPECT_EQ("0.01", sformat("{:.2f}", 0.01));
   EXPECT_EQ("0.00", sformat("{:.2f}", 0.001));
 
+  EXPECT_EQ("100000. !== 100000", sformat("{:.} !== {:.}", 100000.0, 100000));
   EXPECT_EQ("100000.", sformat("{:.}", 100000.0));
   EXPECT_EQ("1e+6", sformat("{:.}", 1000000.0));
   EXPECT_EQ(" 100000.", sformat("{:8.}", 100000.0));