match with starts_with()

crates/ark/src/variables/variable.rs

@@ -1906,10 +1906,11 @@ mod tests {
             let vars = PositronVariable::inspect(env.clone(), &path).unwrap();
 
             assert_eq!(vars.len(), 1);
-            assert_eq!(
-                vars[0].display_value,
-                "<S4 class ‘Person’ [package “.GlobalEnv”] with 3 slots>"
-            );
+            // Matching equality is not nice because the default `format` method for S4 objects
+            // uses different quoting characters on Windows vs Unix.
+            // Unix: <S4 class ‘ddiMatrix’ [package “Matrix”] with 4 slots>
+            // Windows: <S4 class 'ddiMatrix' [package "Matrix"] with 4 slots>
+            assert!(vars[0].display_value.starts_with("<S4 class"));
 
             // Inspect the S4 object
             let path = vec![String::from("x")];
@@ -2070,10 +2071,7 @@ mod tests {
             let path = vec![];
             let vars = PositronVariable::inspect(env.into(), &path).unwrap();
             assert_eq!(vars.len(), 1);
-            assert_eq!(
-                vars[0].display_value,
-                "<S4 class ‘ddiMatrix’ [package “Matrix”] with 4 slots>"
-            );
+            assert!(vars[0].display_value.starts_with("<S4 class"),);
         })
     }
 }