Fix test

Author: sfackler

tokio-postgres/src/proto/client.rs

@@ -284,7 +284,12 @@ impl Client {
         name: &str,
         params: &[&dyn ToSql],
     ) -> Result<Vec<u8>, Error> {
-        assert_eq!(statement.params().len(), params.len());
+        assert!(
+            statement.params().len() == params.len(),
+            "expected {} parameters but got {}",
+            statement.params().len(),
+            params.len()
+        );
 
         let mut buf = vec![];
         let r = frontend::bind(

tokio-postgres/tests/test/types/mod.rs

@@ -522,7 +522,7 @@ fn domain() {
 
     let prepare = client.prepare("SELECT id FROM pg_temp.foo");
     let stmt = runtime.block_on(prepare).unwrap();
-    let query = client.query(&stmt, &[&id]).collect();
+    let query = client.query(&stmt, &[]).collect();
     let rows = runtime.block_on(query).unwrap();
     assert_eq!(id, rows[0].get(0));
 }