Merge pull request #71 from cazgp/feature/range-min-or-max

Issue #69: Change `range` to require only one arg

3 files changed, 5 insertions, 16 deletions

diff --git a/validator_derive/tests/compile-fail/range/missing_arg.rs b/validator_derive/tests/compile-fail/range/missing_arg.rs
deleted file mode 100644
index 3aed1f0..0000000
--- a/validator_derive/tests/compile-fail/range/missing_arg.rs
+++ /dev/null
@@ -1,15 +0,0 @@
-#![feature(attr_literals)]
-
-#[macro_use] extern crate validator_derive;
-extern crate validator;
-use validator::Validate;
-
-#[derive(Validate)]
-//~^ ERROR: proc-macro derive panicked
-//~^^ HELP: Invalid attribute #[validate] on field `s`: Validator `range` requires 2 arguments: `min` and `max`
-struct Test {
-    #[validate(range(min = 2.0))]
-    s: i32,
-}
-
-fn main() {}
diff --git a/validator_derive/tests/compile-fail/range/no_args.rs b/validator_derive/tests/compile-fail/range/no_args.rs
index c2bdd03..b097b0a 100644
--- a/validator_derive/tests/compile-fail/range/no_args.rs
+++ b/validator_derive/tests/compile-fail/range/no_args.rs
@@ -4,7 +4,7 @@ use validator::Validate;
 
 #[derive(Validate)]
 //~^ ERROR: proc-macro derive panicked
-//~^^ HELP: Invalid attribute #[validate] on field `s`: Validator `range` requires 2 arguments: `min` and `max`
+//~^^ HELP: Invalid attribute #[validate] on field `s`: Validator `range` requires at least 1 argument out of `min` and `max`
 struct Test {
     #[validate(range())]
     s: i32,
diff --git a/validator_derive/tests/run-pass/range.rs b/validator_derive/tests/run-pass/range.rs
index e35f3df..520dd64 100644
--- a/validator_derive/tests/run-pass/range.rs
+++ b/validator_derive/tests/run-pass/range.rs
@@ -24,6 +24,10 @@ struct Test {
     s8: u8,
     #[validate(range(min = 18.0, max = 22))]
     s9: Option<u8>,
+    #[validate(range(min = 18.0))]
+    s10: Option<u8>,
+    #[validate(range(max = 18.0))]
+    s11: Option<u8>,
 }
 
 fn main() {}