1 files changed, 55 insertions, 56 deletions
diff --git a/library/std/src/sys_common/wtf8/tests.rs b/library/std/src/sys_common/wtf8/tests.rs
index b57c99a8452..bc06eaa2b8f 100644
--- a/library/std/src/sys_common/wtf8/tests.rs
+++ b/library/std/src/sys_common/wtf8/tests.rs
@@ -356,32 +356,32 @@ fn wtf8buf_from_iterator() {
     fn f(values: &[u32]) -> Wtf8Buf {
         values.iter().map(|&c| CodePoint::from_u32(c).unwrap()).collect::<Wtf8Buf>()
     }
-    assert_eq!(
-        f(&[0x61, 0xE9, 0x20, 0x1F4A9]),
-        Wtf8Buf { bytes: b"a\xC3\xA9 \xF0\x9F\x92\xA9".to_vec(), is_known_utf8: true }
-    );
+    assert_eq!(f(&[0x61, 0xE9, 0x20, 0x1F4A9]), Wtf8Buf {
+        bytes: b"a\xC3\xA9 \xF0\x9F\x92\xA9".to_vec(),
+        is_known_utf8: true
+    });
 
     assert_eq!(f(&[0xD83D, 0xDCA9]).bytes, b"\xF0\x9F\x92\xA9"); // Magic!
-    assert_eq!(
-        f(&[0xD83D, 0x20, 0xDCA9]),
-        Wtf8Buf { bytes: b"\xED\xA0\xBD \xED\xB2\xA9".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        f(&[0xD800, 0xDBFF]),
-        Wtf8Buf { bytes: b"\xED\xA0\x80\xED\xAF\xBF".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        f(&[0xD800, 0xE000]),
-        Wtf8Buf { bytes: b"\xED\xA0\x80\xEE\x80\x80".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        f(&[0xD7FF, 0xDC00]),
-        Wtf8Buf { bytes: b"\xED\x9F\xBF\xED\xB0\x80".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        f(&[0x61, 0xDC00]),
-        Wtf8Buf { bytes: b"\x61\xED\xB0\x80".to_vec(), is_known_utf8: false }
-    );
+    assert_eq!(f(&[0xD83D, 0x20, 0xDCA9]), Wtf8Buf {
+        bytes: b"\xED\xA0\xBD \xED\xB2\xA9".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(f(&[0xD800, 0xDBFF]), Wtf8Buf {
+        bytes: b"\xED\xA0\x80\xED\xAF\xBF".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(f(&[0xD800, 0xE000]), Wtf8Buf {
+        bytes: b"\xED\xA0\x80\xEE\x80\x80".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(f(&[0xD7FF, 0xDC00]), Wtf8Buf {
+        bytes: b"\xED\x9F\xBF\xED\xB0\x80".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(f(&[0x61, 0xDC00]), Wtf8Buf {
+        bytes: b"\x61\xED\xB0\x80".to_vec(),
+        is_known_utf8: false
+    });
     assert_eq!(f(&[0xDC00]), Wtf8Buf { bytes: b"\xED\xB0\x80".to_vec(), is_known_utf8: false });
 }
 
@@ -396,36 +396,36 @@ fn wtf8buf_extend() {
         string
     }
 
-    assert_eq!(
-        e(&[0x61, 0xE9], &[0x20, 0x1F4A9]),
-        Wtf8Buf { bytes: b"a\xC3\xA9 \xF0\x9F\x92\xA9".to_vec(), is_known_utf8: true }
-    );
+    assert_eq!(e(&[0x61, 0xE9], &[0x20, 0x1F4A9]), Wtf8Buf {
+        bytes: b"a\xC3\xA9 \xF0\x9F\x92\xA9".to_vec(),
+        is_known_utf8: true
+    });
 
     assert_eq!(e(&[0xD83D], &[0xDCA9]).bytes, b"\xF0\x9F\x92\xA9"); // Magic!
-    assert_eq!(
-        e(&[0xD83D, 0x20], &[0xDCA9]),
-        Wtf8Buf { bytes: b"\xED\xA0\xBD \xED\xB2\xA9".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        e(&[0xD800], &[0xDBFF]),
-        Wtf8Buf { bytes: b"\xED\xA0\x80\xED\xAF\xBF".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        e(&[0xD800], &[0xE000]),
-        Wtf8Buf { bytes: b"\xED\xA0\x80\xEE\x80\x80".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        e(&[0xD7FF], &[0xDC00]),
-        Wtf8Buf { bytes: b"\xED\x9F\xBF\xED\xB0\x80".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        e(&[0x61], &[0xDC00]),
-        Wtf8Buf { bytes: b"\x61\xED\xB0\x80".to_vec(), is_known_utf8: false }
-    );
-    assert_eq!(
-        e(&[], &[0xDC00]),
-        Wtf8Buf { bytes: b"\xED\xB0\x80".to_vec(), is_known_utf8: false }
-    );
+    assert_eq!(e(&[0xD83D, 0x20], &[0xDCA9]), Wtf8Buf {
+        bytes: b"\xED\xA0\xBD \xED\xB2\xA9".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(e(&[0xD800], &[0xDBFF]), Wtf8Buf {
+        bytes: b"\xED\xA0\x80\xED\xAF\xBF".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(e(&[0xD800], &[0xE000]), Wtf8Buf {
+        bytes: b"\xED\xA0\x80\xEE\x80\x80".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(e(&[0xD7FF], &[0xDC00]), Wtf8Buf {
+        bytes: b"\xED\x9F\xBF\xED\xB0\x80".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(e(&[0x61], &[0xDC00]), Wtf8Buf {
+        bytes: b"\x61\xED\xB0\x80".to_vec(),
+        is_known_utf8: false
+    });
+    assert_eq!(e(&[], &[0xDC00]), Wtf8Buf {
+        bytes: b"\xED\xB0\x80".to_vec(),
+        is_known_utf8: false
+    });
 }
 
 #[test]
@@ -556,10 +556,9 @@ fn wtf8_encode_wide() {
     let mut string = Wtf8Buf::from_str("aé ");
     string.push(CodePoint::from_u32(0xD83D).unwrap());
     string.push_char('💩');
-    assert_eq!(
-        string.encode_wide().collect::<Vec<_>>(),
-        vec![0x61, 0xE9, 0x20, 0xD83D, 0xD83D, 0xDCA9]
-    );
+    assert_eq!(string.encode_wide().collect::<Vec<_>>(), vec![
+        0x61, 0xE9, 0x20, 0xD83D, 0xD83D, 0xDCA9
+    ]);
 }
 
 #[test]