refactor: FeatureChecker integration in ext/ crates (#20797)

Towards https://github.com/denoland/deno/issues/20779.

2 files changed, 9 insertions, 5 deletions

diff --git a/ext/net/lib.rs b/ext/net/lib.rs
index 1fc7e3420..fb8dda514 100644
--- a/ext/net/lib.rs
+++ b/ext/net/lib.rs
@@ -16,6 +16,8 @@ use std::path::Path;
 use std::path::PathBuf;
 use std::sync::Arc;
 
+pub const UNSTABLE_FEATURE_NAME: &str = "net";
+
 pub trait NetPermissions {
   fn check_net<T: AsRef<str>>(
     &mut self,
@@ -29,9 +31,11 @@ pub trait NetPermissions {
 
 /// Helper for checking unstable features. Used for sync ops.
 fn check_unstable(state: &OpState, api_name: &str) {
+  // TODO(bartlomieju): replace with `state.feature_checker.check_or_exit`
+  // once we phase out `check_or_exit_with_legacy_fallback`
   state
     .feature_checker
-    .check_legacy_unstable_or_exit(api_name);
+    .check_or_exit_with_legacy_fallback(UNSTABLE_FEATURE_NAME, api_name);
 }
 
 pub fn get_declaration() -> PathBuf {
diff --git a/ext/net/ops.rs b/ext/net/ops.rs
index 5738620f8..bbf897555 100644
--- a/ext/net/ops.rs
+++ b/ext/net/ops.rs
@@ -1041,16 +1041,16 @@ mod tests {
       }
     );
 
+    let mut feature_checker = deno_core::FeatureChecker::default();
+    feature_checker.enable_legacy_unstable();
+
     let mut runtime = JsRuntime::new(RuntimeOptions {
       extensions: vec![test_ext::init_ops()],
+      feature_checker: Some(Arc::new(feature_checker)),
       ..Default::default()
     });
 
     let conn_state = runtime.op_state();
-    conn_state
-      .borrow_mut()
-      .feature_checker
-      .enable_legacy_unstable();
 
     let server_addr: Vec<&str> = clone_addr.split(':').collect();
     let ip_addr = IpAddr {