three.js/test/unit/src/animation/AnimationMixer.tests.js

/**
 * @author TristanVALCKE / https://github.com/Itee
 */
/* global QUnit */

import { AnimationMixer } from '../../../../src/animation/AnimationMixer';
import { AnimationClip } from '../../../../src/animation/AnimationClip';
import { VectorKeyframeTrack } from '../../../../src/animation/tracks/VectorKeyframeTrack';
import { Object3D } from '../../../../src/core/Object3D'
import {
	zero3,
	one3,
	two3
} from '../math/Constants.tests';

function getClips(pos1, pos2, scale1, scale2, dur) {

	const clips = [];

	let track = new VectorKeyframeTrack( ".scale", [ 0, dur ], [ scale1.x, scale1.y, scale1.z, scale2.x, scale2.y, scale2.z ] );
	clips.push( new AnimationClip( "scale", dur, [ track ] ) );

	track = new VectorKeyframeTrack( ".position", [ 0, dur ], [ pos1.x, pos1.y, pos1.z, pos2.x, pos2.y, pos2.z ] );
	clips.push( new AnimationClip( "position", dur, [ track ] ) );

	return clips;

}

export default QUnit.module( 'Animation', () => {

	QUnit.module( 'AnimationMixer', () => {

		// INHERITANCE
		QUnit.todo( "Extending", ( assert ) => {

			assert.ok( false, "everything's gonna be alright" );

		} );

		// INSTANCING
		QUnit.todo( "Instancing", ( assert ) => {

			assert.ok( false, "everything's gonna be alright" );

		} );

		// PUBLIC STUFF
		QUnit.todo( "clipAction", ( assert ) => {

			assert.ok( false, "everything's gonna be alright" );

		} );

		QUnit.todo( "existingAction", ( assert ) => {

			assert.ok( false, "everything's gonna be alright" );

		} );

		QUnit.test( "stopAllAction", ( assert ) => {

			const obj = new Object3D();
			const animMixer = new AnimationMixer( obj );
			const clips = getClips( zero3, one3, two3, one3, 1 );
			const actionA = animMixer.clipAction( clips[ 0 ] );
			const actionB = animMixer.clipAction( clips[ 1 ] );

			actionA.play();
			actionB.play();
			animMixer.update( 0.1 );
			animMixer.stopAllAction();

			assert.ok(
				!actionA.isRunning() &&
				!actionB.isRunning(),
				"All actions stopped" );
			assert.ok(
				obj.position.x == 0 &&
				obj.position.y == 0 &&
				obj.position.z == 0,
				"Position reset as expected"
			);
			assert.ok(
				obj.scale.x == 1 &&
				obj.scale.y == 1 &&
				obj.scale.z == 1,
				"Scale reset as expected"
			);

		} );

		QUnit.todo( "update", ( assert ) => {

			assert.ok( false, "everything's gonna be alright" );

		} );

		QUnit.test( "getRoot", ( assert ) => {

			const obj = new Object3D();
			const animMixer = new AnimationMixer( obj );
			assert.strictEqual( obj, animMixer.getRoot(), "Get original root object" );

		} );

		QUnit.todo( "uncacheClip", ( assert ) => {

			assert.ok( false, "everything's gonna be alright" );

		} );

		QUnit.todo( "uncacheRoot", ( assert ) => {

			assert.ok( false, "everything's gonna be alright" );

		} );

		QUnit.todo( "uncacheAction", ( assert ) => {

			assert.ok( false, "everything's gonna be alright" );

		} );

	} );

} );