Add unused modules to libcoretest

2 files changed, 5 insertions, 2 deletions

diff --git a/src/libcoretest/fmt/float.rs b/src/libcoretest/fmt/float.rs
index 6b14fa8be8e..16cd2feddc0 100644
--- a/src/libcoretest/fmt/float.rs
+++ b/src/libcoretest/fmt/float.rs
@@ -13,5 +13,7 @@ fn test_format_float() {
     assert!("1" == format!("{:.0}", 1.0f64));
     assert!("9" == format!("{:.0}", 9.4f64));
     assert!("10" == format!("{:.0}", 9.9f64));
-    assert!("9.9" == format!("{:.1}", 9.85f64));
+    assert!("9.8" == format!("{:.1}", 9.849f64));
+    assert!("9.9" == format!("{:.1}", 9.851f64));
+    assert!("1" == format!("{:.0}", 0.5f64));
 }
diff --git a/src/libcoretest/fmt/mod.rs b/src/libcoretest/fmt/mod.rs
index 42872589bb0..99ea39c619f 100644
--- a/src/libcoretest/fmt/mod.rs
+++ b/src/libcoretest/fmt/mod.rs
@@ -8,8 +8,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-mod num;
 mod builders;
+mod float;
+mod num;
 
 #[test]
 fn test_format_flags() {