fix double build failing

Author: lilizoey

itest/rust/src/lib.rs

@@ -4,7 +4,7 @@
  * file, You can obtain one at https://mozilla.org/MPL/2.0/.
  */
 
-use godot::engine::{Engine, Node, Window};
+use godot::engine::{Engine, Node};
 use godot::init::{gdextension, ExtensionLibrary};
 use godot::obj::Gd;
 use godot::sys;

itest/rust/src/runner.rs

@@ -8,7 +8,7 @@ use std::time::{Duration, Instant};
 
 use godot::bind::{godot_api, GodotClass};
 use godot::builtin::{ToVariant, Variant, VariantArray};
-use godot::engine::{Node, Window};
+use godot::engine::Node;
 use godot::obj::Gd;
 
 use crate::{RustTestCase, TestContext};

itest/rust/src/virtual_methods_test.rs

@@ -9,16 +9,16 @@
 use crate::TestContext;
 use godot::bind::{godot_api, GodotClass};
 use godot::builtin::{
-    is_equal_approx, varray, Color, GodotString, PackedByteArray, PackedColorArray,
+    is_equal_approx, real, varray, Color, GodotString, PackedByteArray, PackedColorArray,
     PackedFloat32Array, PackedInt32Array, PackedStringArray, PackedVector2Array,
-    PackedVector3Array, StringName, ToVariant, Variant, VariantArray, Vector2, Vector3,
+    PackedVector3Array, RealConv, StringName, ToVariant, Variant, VariantArray, Vector2, Vector3,
 };
 use godot::engine::node::InternalMode;
 use godot::engine::resource_loader::CacheMode;
 use godot::engine::{
     BoxMesh, InputEvent, InputEventAction, Node, Node2D, Node2DVirtual, PrimitiveMesh,
     PrimitiveMeshVirtual, RefCounted, RefCountedVirtual, ResourceFormatLoader,
-    ResourceFormatLoaderVirtual, ResourceLoader, Viewport, Window,
+    ResourceFormatLoaderVirtual, ResourceLoader, Window,
 };
 use godot::obj::{Base, Gd, Share};
 use godot::private::class_macros::assert_eq_approx;
@@ -330,7 +330,7 @@ fn test_virtual_method_with_return(_test_context: &TestContext) {
     assert_eq_approx!(
         arr.get(2).to::<PackedFloat32Array>().get(3),
         arr_rust.get(2).to::<PackedFloat32Array>().get(3),
-        is_equal_approx
+        |a, b| is_equal_approx(real::from_f32(a), real::from_f32(b))
     );
     assert_eq_approx!(
         arr.get(3).to::<PackedColorArray>().get(0),
@@ -386,6 +386,7 @@ fn test_input_event(test_context: &TestContext) {
         false,
         InternalMode::INTERNAL_MODE_DISABLED,
     );
+
     test_viewport.share().add_child(
         obj.share().upcast(),
         false,