From 58525c16af48ed82bbe846bc9be7a17cc744ebf1 Mon Sep 17 00:00:00 2001
From: Nick Fisher <nick.fisher@avinium.com>
Date: Sat, 1 Jun 2024 12:51:07 +0800
Subject: [PATCH] update tests

---
 dart_filament/test/integration_test.dart | 41 ++++++++++++++++++------
 1 file changed, 32 insertions(+), 9 deletions(-)

diff --git a/dart_filament/test/integration_test.dart b/dart_filament/test/integration_test.dart
index 8c74f5fd..d23e7390 100644
--- a/dart_filament/test/integration_test.dart
+++ b/dart_filament/test/integration_test.dart
@@ -4,9 +4,9 @@ import 'package:dart_filament/dart_filament/swift/swift_bindings.g.dart';
 import 'package:dart_filament/dart_filament/utils/dart_resources.dart';
 import 'package:ffi/ffi.dart';
 import 'package:dart_filament/dart_filament.dart';
-import 'package:dart_filament/dart_filament/dart_filament.g.dart';
-
+import 'package:dart_filament/dart_filament/compatibility/compatibility.dart';
 import 'package:test/test.dart';
+import 'package:animation_tools_dart/animation_tools_dart.dart';
 
 /// Test files are run in a variety of ways, find this package root in all.
 ///
@@ -47,28 +47,33 @@ extension on Uri {
   String get name => pathSegments.where((e) => e != '').last;
 }
 
+late String testDir;
 void main() async {
   final packageUri = findPackageRoot('dart_filament');
-  var testDir = Directory("${packageUri.toFilePath()}/test").path;
+  testDir = Directory("${packageUri.toFilePath()}/test").path;
   final lib = DartFilamentTexture1(DynamicLibrary.open(
       '${packageUri.toFilePath()}/native/lib/macos/swift/libdartfilamenttexture.dylib'));
   final object = DartFilamentTexture.new1(lib);
   object.initWithWidth_height_(500, 500);
 
   final resourceLoader = calloc<ResourceLoaderWrapper>(1);
-  resourceLoader.ref.loadResource =
-      Pointer.fromFunction(DartResourceLoader.loadResource);
-  resourceLoader.ref.freeResource =
-      Pointer.fromFunction(DartResourceLoader.freeResource);
+  var loadToOut = NativeCallable<
+      Void Function(Pointer<Char>,
+          Pointer<ResourceBuffer>)>.listener(DartResourceLoader.loadResource);
 
-  var viewer = FilamentViewer(resourceLoader: resourceLoader);
+  resourceLoader.ref.loadToOut = loadToOut.nativeFunction;
+  var freeResource = NativeCallable<Void Function(ResourceBuffer)>.listener(
+      DartResourceLoader.freeResource);
+  resourceLoader.ref.freeResource = freeResource.nativeFunction;
+
+  var viewer = FilamentViewer(resourceLoader: resourceLoader.cast<Void>());
 
   await viewer.initialized;
   await viewer.createSwapChain(500, 500);
   await viewer.createRenderTarget(500, 500, object.metalTextureAddress);
   await viewer.updateViewportAndCameraProjection(500, 500);
 
-  group('String', () {
+  group('background', () {
     test('set background color', () async {
       var outDir = Directory("$testDir/bgcolor");
       outDir.createSync();
@@ -88,6 +93,24 @@ void main() async {
       await viewer.loadSkybox(
           "file:///$testDir/../../flutter_filament/example/assets/default_env/default_env_skybox.ktx");
       await viewer.render();
+      await viewer.render();
+      await viewer.setRecording(false);
+    });
+  });
+
+  group('animations', () {
+    test('get bone names', () async {
+      var model = await viewer.loadGlb("$testDir/assets/shapes.glb");
+      var names = await viewer.getBoneNames(model);
+      expect(names.first, "Bone");
+    });
+    test('set from BVH', () async {
+      var model = await viewer.loadGlb("$testDir/assets/shapes.glb");
+      var animation = BVHParser.parse(
+          File("$testDir/assets/animation.bvh").readAsStringSync(),
+          ["Cylinder"],
+          boneRegex: RegExp(r"Bone$"));
+      await viewer.addBoneAnimation(model, animation);
     });
   });
 }