From 46104a2db8d0a05d8d3e14d9253ed55a955e5475 Mon Sep 17 00:00:00 2001
From: Gregory Edison <gregory.edison1993@gmail.com>
Date: Thu, 21 Sep 2023 11:47:34 +0700
Subject: [PATCH] add rust doc, update should panic

---
 crates/sequencer/src/sequencer.rs | 1 +
 crates/sequencer/src/state.rs     | 8 ++------
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/crates/sequencer/src/sequencer.rs b/crates/sequencer/src/sequencer.rs
index 46b7a34c..1f336a15 100644
--- a/crates/sequencer/src/sequencer.rs
+++ b/crates/sequencer/src/sequencer.rs
@@ -7,6 +7,7 @@ use blockifier::state::state_api::{State, StateReader};
 /// We bound S such that a mutable reference to S (&'a mut S)
 /// must implement State and StateReader. The `for` keyword
 /// indicates that the bound must hold for any lifetime 'a.
+/// For more details, check out https://doc.rust-lang.org/nomicon/hrtb.html
 pub struct Sequencer<S>
 where
     for<'a> &'a mut S: State + StateReader,
diff --git a/crates/sequencer/src/state.rs b/crates/sequencer/src/state.rs
index 3d36acaf..f49d8a91 100644
--- a/crates/sequencer/src/state.rs
+++ b/crates/sequencer/src/state.rs
@@ -219,9 +219,7 @@ mod tests {
     }
 
     #[test]
-    #[should_panic(
-        expected = "UndeclaredClassHash(ClassHash(StarkFelt(\"0x0000000000000000000000000000000000000000000000000000000000000001\")))"
-    )]
+    #[should_panic(expected = "UndeclaredClassHash")]
     fn test_uninitialized_contract_class() {
         // Given
         let mut state = &mut State::default();
@@ -247,9 +245,7 @@ mod tests {
     }
 
     #[test]
-    #[should_panic(
-        expected = "UndeclaredClassHash(ClassHash(StarkFelt(\"0x0000000000000000000000000000000000000000000000000000000000000001\"))"
-    )]
+    #[should_panic(expected = "UndeclaredClassHash")]
     fn test_uninitialized_compiled_class_hash() {
         // Given
         let mut state = &mut State::default();