1 files changed, 26 insertions, 0 deletions
diff --git a/test/std/localization/locale.categories/category.numeric/locale.num.get/facet.num.get.members/get_float.pass.cpp b/test/std/localization/locale.categories/category.numeric/locale.num.get/facet.num.get.members/get_float.pass.cpp
index 9138894784ed..d01f63d5920d 100644
--- a/test/std/localization/locale.categories/category.numeric/locale.num.get/facet.num.get.members/get_float.pass.cpp
+++ b/test/std/localization/locale.categories/category.numeric/locale.num.get/facet.num.get.members/get_float.pass.cpp
@@ -32,6 +32,7 @@ public:
         : F(refs) {}
 };
 
+
 int main()
 {
     const my_facet f(1);
@@ -168,4 +169,29 @@ int main()
         assert(err == ios.goodbit);
         assert(std::isnan(v));
     }
+    {
+        v = -1;
+        const char str[] = "3.40283e+39"; // unrepresentable
+        std::ios_base::iostate err = ios.goodbit;
+        input_iterator<const char*> iter =
+            f.get(input_iterator<const char*>(str),
+                  input_iterator<const char*>(str+sizeof(str)),
+                  ios, err, v);
+        assert(iter.base() == str+sizeof(str)-1);
+        assert(err == ios.failbit);
+        assert(v == HUGE_VALF);
+    }
+    {
+        v = -1;
+        const char str[] = "-3.40283e+38"; // unrepresentable
+        std::ios_base::iostate err = ios.goodbit;
+        input_iterator<const char*> iter =
+            f.get(input_iterator<const char*>(str),
+                  input_iterator<const char*>(str+sizeof(str)),
+                  ios, err, v);
+        assert(iter.base() == str+sizeof(str)-1);
+        assert(err == ios.failbit);
+        assert(v == -HUGE_VALF);
+
+    }
 }