Various changes

Pin to a specific toolchain version
Format checking functionality
Add a test to check the code formatting.
Remove macro_use attribute

1 files changed, 8 insertions, 1 deletions

diff --git a/crates/tools/tests/cli.rs b/crates/tools/tests/cli.rs
index 5de52fc2b..8c53a8230 100644
--- a/crates/tools/tests/cli.rs
+++ b/crates/tools/tests/cli.rs
@@ -1,7 +1,7 @@
 extern crate tools;
 
 use tools::{
-    generate, Verify
+    generate, Verify, run_rustfmt,
 };
 
 #[test]
@@ -10,3 +10,10 @@ fn verify_template_generation() {
         panic!("{}. Please update it by running `cargo gen-syntax`", error);
     }
 }
+
+#[test]
+fn check_code_formatting() {
+    if let Err(error) = run_rustfmt(Verify) {
+        panic!("{}. Please format the code by running `cargo format`", error);
+    }
+}