Fix tests.

codegen/ui_tests/rhai_fn_global_multiple.stderr

@@ -4,8 +4,8 @@ error: conflicting namespace
 12 |     #[rhai_fn(global, global)]
    |                       ^^^^^^
 
-error[E0433]: failed to resolve: use of undeclared type or module `test_module`
+error[E0433]: failed to resolve: use of undeclared crate or module `test_module`
   --> $DIR/rhai_fn_global_multiple.rs:23:8
    |
 23 |     if test_module::test_fn(n) {
-   |        ^^^^^^^^^^^ use of undeclared type or module `test_module`
+   |        ^^^^^^^^^^^ use of undeclared crate or module `test_module`

doc/src/plugins/module.md

@@ -161,9 +161,10 @@ service::increment(x);
 x == 43;
 ```
 
-Any functions (usually _methods_) defined in the module with `#[rhai_fn(global)]`, as well as
-all _type iterators_, are automatically exposed to the _global_ namespace, so iteration,
-[getters/setters] and [indexers] for [custom types] can work as expected.
+All functions (usually _methods_) defined in the module and marked with `#[rhai_fn(global)]`,
+as well as all _type iterators_, are automatically exposed to the _global_ namespace, so
+[iteration]({{rootUrl}}/language/for.md), [getters/setters] and [indexers] for [custom types]
+can work as expected.
 
 Therefore, in the example above, the `increment` method (defined with `#[rhai_fn(global)]`)
 works fine when called in method-call style:

tests/modules.rs

@@ -57,16 +57,10 @@ fn test_module_sub_module() -> Result<(), Box<EvalAltResult>> {
     assert!(engine
         .eval::<INT>("inc(question::life::universe::answer)")
         .is_err());
-
-    #[cfg(not(feature = "no_object"))]
     assert_eq!(
         engine.eval::<INT>("super_inc(question::life::universe::answer)")?,
         42
     );
-    #[cfg(feature = "no_object")]
-    assert!(engine
-        .eval::<INT>("super_inc(question::life::universe::answer)")
-        .is_err());
 
     Ok(())
 }