chore: replace result assertions (#1840)

* s/assert!\((.*)\.is_ok\(\)\);/\1.unwrap\(\);/g

* s/assert!\((.*)\.is_some\(\)\);/\1.unwrap\(\);/g

tests-integration/src/catalog.rs

@@ -41,15 +41,15 @@ mod tests {
             engine: MITO_ENGINE.to_string(),
         };
 
-        let result = instance
+        instance
             .frontend()
             .catalog_manager()
             .register_system_table(RegisterSystemTableRequest {
                 create_table_request: request,
                 open_hook: None,
             })
-            .await;
-        assert!(result.is_ok());
+            .await
+            .unwrap();
 
         assert!(
             instance

tests-integration/src/opentsdb.rs

@@ -54,8 +54,7 @@ mod tests {
             ],
         );
         // should create new table "my_metric_1" directly
-        let result = instance.exec(&data_point1, ctx.clone()).await;
-        assert!(result.is_ok());
+        instance.exec(&data_point1, ctx.clone()).await.unwrap();
 
         let data_point2 = DataPoint::new(
             "my_metric_1".to_string(),
@@ -67,13 +66,11 @@ mod tests {
             ],
         );
         // should create new column "tagk3" directly
-        let result = instance.exec(&data_point2, ctx.clone()).await;
-        assert!(result.is_ok());
+        instance.exec(&data_point2, ctx.clone()).await.unwrap();
 
         let data_point3 = DataPoint::new("my_metric_1".to_string(), 3000, 3.0, vec![]);
         // should handle null tags properly
-        let result = instance.exec(&data_point3, ctx.clone()).await;
-        assert!(result.is_ok());
+        instance.exec(&data_point3, ctx.clone()).await.unwrap();
 
         let output = instance
             .do_query(

tests-integration/src/test_util.rs

@@ -315,7 +315,7 @@ pub async fn create_test_table(
         table_id: table.table_info().ident.table_id,
         table,
     };
-    assert!(catalog_manager.register_table(req).await.is_ok());
+    let _ = catalog_manager.register_table(req).await.unwrap();
     Ok(())
 }