fix test failures

Author: saghm

src/decimal128.rs

@@ -69,6 +69,7 @@ impl Decimal128 {
     /// let int = dec128.into_i32();
     /// assert_eq!(int, num);
     /// ```
+    #[allow(clippy::wrong_self_convention)]
     #[deprecated(since = "0.15.0", note = "Replaced by `to_i32`")]
     pub fn into_i32(&self) -> i32 {
         Into::into(self.inner)
@@ -98,6 +99,7 @@ impl Decimal128 {
     /// let int = dec128.into_u32();
     /// assert_eq!(int, num);
     /// ```
+    #[allow(clippy::wrong_self_convention)]
     #[deprecated(since = "0.15.0", note = "Replaced by `to_u32`")]
     pub fn into_u32(&self) -> u32 {
         Into::into(self.inner)
@@ -253,7 +255,7 @@ mod test {
 
         assert!(!dec128.is_nan());
         assert!(!dec128.is_zero());
-        assert_eq!(dec128.into_i32(), num);
+        assert_eq!(dec128.to_i32(), num);
     }
 
     #[test]
@@ -263,7 +265,7 @@ mod test {
 
         assert!(!dec128.is_nan());
         assert!(!dec128.is_zero());
-        assert_eq!(dec128.into_u32(), num);
+        assert_eq!(dec128.to_u32(), num);
     }
 
     #[test]

tests/modules/macros.rs

@@ -102,7 +102,7 @@ fn non_trailing_comma() {
         "b": { "ok": "then" }
     };
 
-    let expected = "{{ a: \"foo\", b: {{ ok: \"then\" }} }}".to_string();
+    let expected = "{ a: \"foo\", b: { ok: \"then\" } }".to_string();
     assert_eq!(expected, format!("{}", doc));
 }
 
@@ -113,7 +113,7 @@ fn non_trailing_comma_with_rockets() {
         "b" => { "ok": "then" }
     };
 
-    let expected = "{{ a: \"foo\", b: {{ ok: \"then\" }} }}".to_string();
+    let expected = "{ a: \"foo\", b: { ok: \"then\" } }".to_string();
     assert_eq!(expected, format!("{}", doc));
 }