1 files changed, 7 insertions, 0 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 6e731c2..85c6941 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -147,4 +147,11 @@ impl Step {
             Change::Delete(x) => Self::Delete(x.clone()),
         }
     }
+
+    pub fn execute(&self) -> Result<(), SpecificationError> {
+        println!("execute {:?}", self);
+        let t = std::time::Duration::from_millis(1000);
+        std::thread::sleep(t);
+        Ok(())
+    }
 }