Reset command (#12)

src/main.rs

@@ -41,6 +41,11 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
         "path/to/tx.json -- start a new transaction",
         ["n", "tx", "new_tx", "start_tx"]
     );
+    command!(
+        cmd_reset,
+        "-- reset, removing breakpoints and other state",
+        ["reset"]
+    );
     command!(
         cmd_continue,
         "-- run until next breakpoint or termination",
@@ -100,6 +105,17 @@ async fn cmd_start_tx(state: &mut State, mut args: Vec<String>) -> Result<(), Bo
     Ok(())
 }
 
+async fn cmd_reset(state: &mut State, mut args: Vec<String>) -> Result<(), Box<dyn Error>> {
+    args.remove(0);
+    if !args.is_empty() {
+        return Err(Box::new(ArgError::TooMany));
+    }
+
+    let _ = state.client.reset(&state.session_id).await?;
+
+    Ok(())
+}
+
 async fn cmd_continue(state: &mut State, mut args: Vec<String>) -> Result<(), Box<dyn Error>> {
     args.remove(0);
     if !args.is_empty() {

tests/cli_integration.rs

@@ -47,6 +47,9 @@ fn test_cli() {
     cmd.exp_regex(r">> ").unwrap();
     cmd.send_line("continue").unwrap();
     cmd.exp_regex(r"breakpoint: None").unwrap();
+    cmd.send_line("reset").unwrap();
+    cmd.send_line("start_tx examples/example_tx.json").unwrap();
+    cmd.exp_regex(r"breakpoint: None").unwrap();
     cmd.send_line(r"exit").unwrap();
 
     fuel_core.kill().expect("Couldn't kill fuel-core");