New upstream version 1.17.0+dfsg1

[rustc.git] / src / libcoretest / fmt / float.rs

diff --git a/src/libcoretest/fmt/float.rs b/src/libcoretest/fmt/float.rs
index 16cd2feddc0b8e624bb0c1230a75e6f9673681b6..695001312e4d5aeac1a40c15f9b0b9397906a8bd 100644 (file)
--- a/src/libcoretest/fmt/float.rs
+++ b/src/libcoretest/fmt/float.rs
@@ -9,11 +9,29 @@
 // except according to those terms.
 
 #[test]
-fn test_format_float() {
-    assert!("1" == format!("{:.0}", 1.0f64));
-    assert!("9" == format!("{:.0}", 9.4f64));
-    assert!("10" == format!("{:.0}", 9.9f64));
-    assert!("9.8" == format!("{:.1}", 9.849f64));
-    assert!("9.9" == format!("{:.1}", 9.851f64));
-    assert!("1" == format!("{:.0}", 0.5f64));
+fn test_format_f64() {
+    assert_eq!("1", format!("{:.0}", 1.0f64));
+    assert_eq!("9", format!("{:.0}", 9.4f64));
+    assert_eq!("10", format!("{:.0}", 9.9f64));
+    assert_eq!("9.8", format!("{:.1}", 9.849f64));
+    assert_eq!("9.9", format!("{:.1}", 9.851f64));
+    assert_eq!("1", format!("{:.0}", 0.5f64));
+    assert_eq!("1.23456789e6", format!("{:e}", 1234567.89f64));
+    assert_eq!("1.23456789e3", format!("{:e}", 1234.56789f64));
+    assert_eq!("1.23456789E6", format!("{:E}", 1234567.89f64));
+    assert_eq!("1.23456789E3", format!("{:E}", 1234.56789f64));
+}
+
+#[test]
+fn test_format_f32() {
+    assert_eq!("1", format!("{:.0}", 1.0f32));
+    assert_eq!("9", format!("{:.0}", 9.4f32));
+    assert_eq!("10", format!("{:.0}", 9.9f32));
+    assert_eq!("9.8", format!("{:.1}", 9.849f32));
+    assert_eq!("9.9", format!("{:.1}", 9.851f32));
+    assert_eq!("1", format!("{:.0}", 0.5f32));
+    assert_eq!("1.2345679e6", format!("{:e}", 1234567.89f32));
+    assert_eq!("1.2345679e3", format!("{:e}", 1234.56789f32));
+    assert_eq!("1.2345679E6", format!("{:E}", 1234567.89f32));
+    assert_eq!("1.2345679E3", format!("{:E}", 1234.56789f32));
 }