Merge pull request #71 from JulesGuesnon/main

[Feat] Supporting f32 and f64 for range
jprochazk · Oct 18, 2023 · bc759ce · bc759ce
2 parents 1c2a13f + 990401f
commit bc759ce
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Showing 3 changed files with 12 additions and 3 deletions.
diff --git a/garde/src/rules/range.rs b/garde/src/rules/range.rs
@@ -77,7 +77,7 @@ macro_rules! impl_for_int {
     };
 }
 
-impl_for_int!(u8, u16, u32, u64, usize, u128, i8, i16, i32, i64, isize, i128);
+impl_for_int!(u8, u16, u32, u64, usize, u128, i8, i16, i32, i64, isize, i128, f32, f64);
 
 impl<T: Bounds> Bounds for Option<T> {
     type Size = T::Size;

diff --git a/garde/tests/rules/range.rs b/garde/tests/rules/range.rs
@@ -7,6 +7,8 @@ struct Test<'a> {
     refers_to_field: u64,
     #[garde(inner(range(min = 10, max = 100)))]
     inner: &'a [u64],
+    #[garde(range(min = 0., max = 100.))]
+    float_field: f32,
 }
 
 #[test]
@@ -16,6 +18,7 @@ fn range_valid() {
             field: 50,
             refers_to_field: 10,
             inner: &[50],
+            float_field: 10.,
         }],
         &(),
     )
@@ -28,12 +31,14 @@ fn range_invalid() {
             Test {
                 field: 9,
                 refers_to_field: 10,
-                inner: &[9]
+                inner: &[9],
+                float_field: -12.
             },
             Test {
                 field: 101,
                 refers_to_field: 200,
-                inner: &[101]
+                inner: &[101],
+                float_field: 1204.
             }
         ],
         &()

diff --git a/garde/tests/rules/snapshots/rules__rules__range__range_invalid.snap b/garde/tests/rules/snapshots/rules__rules__range__range_invalid.snap
@@ -8,8 +8,10 @@ Test {
     inner: [
         9,
     ],
+    float_field: -12.0,
 }
 field: lower than 10
+float_field: lower than 0
 inner[0]: lower than 10
 refers_to_field: greater than 9
 
@@ -19,8 +21,10 @@ Test {
     inner: [
         101,
     ],
+    float_field: 1204.0,
 }
 field: greater than 100
+float_field: greater than 100
 inner[0]: greater than 100
 refers_to_field: greater than 101