at-currency: Use find_by_desc_glob

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/apitest/at-currency.rs b/apitest/at-currency.rs
index dfb6f26c17fe565e70cdd20793aaca1a11a3875a..003d1ecd7d168f4e98ea4083d0d7039a82fb0958 100644 (file)
--- a/apitest/at-currency.rs
+++ b/apitest/at-currency.rs
@@ -12,13 +12,7 @@ impl Ctx {
     let mut alice = self.connect_player(&self.alice)?;
     let mut a_pieces = alice.pieces::<PIA>()?;
 
-    let [bn] = a_pieces.iter_enumerated()
-      .filter_map(|(i,p)| {
-        if ! p.info["desc"].as_str()?.contains("400ƒ") { return None }
-        Some(i)
-      })
-      .collect::<ArrayVec<_,1>>()
-      .into_inner().unwrap();
+    let bn = a_pieces.find_by_desc_glob("*400ƒ*");
 
     let other_pile = PosC::new(40,20);