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- /**
- * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- /* global require */
- 'use strict';
- import testUtils from '/tests/_utils/utils.js';
- import amdTestUtils from '/tests/_utils/amd.js';
- testUtils.createSinonSandbox();
- describe( 'bender.amd', () => {
- const getModulePath = amdTestUtils.getModulePath;
- describe( 'getModulePath()', () => {
- it( 'generates an absolute path', () => {
- const path = getModulePath( 'ckeditor' );
- expect( path ).to.match( /\/ckeditor.js$/, 'ends with /ckeditor.js' );
- expect( path ).to.match( /^\//, 'is absolute' );
- } );
- } );
- describe( 'define()', () => {
- it( 'defines a module by using global define()', () => {
- const spy = testUtils.sinon.spy( window, 'define' );
- const expectedDeps = [ 'exports' ].concat( [ 'bar', 'ckeditor' ].map( getModulePath ) );
- amdTestUtils.define( 'test1', [ 'bar', 'ckeditor' ], () => {} );
- expect( spy.calledOnce ).to.be.true;
- expect( spy.args[ 0 ][ 0 ] ).to.equal( getModulePath( 'test1' ) );
- expect( spy.args[ 0 ][ 1 ] ).to.deep.equal( expectedDeps );
- } );
- it( 'maps body args and returned value', () => {
- const spy = testUtils.sinon.spy( window, 'define' );
- const bodySpy = sinon.spy( () => 'ret' );
- amdTestUtils.define( 'test2', [ 'bar', 'ckeditor' ], bodySpy );
- const realBody = spy.args[ 0 ][ 2 ];
- const exportsObj = {};
- expect( realBody ).to.be.a( 'function' );
- realBody( exportsObj, { default: 'arg' } );
- expect( exportsObj ).to.have.property( 'default', 'ret', 'it wraps the ret value with an ES6 module obj' );
- expect( bodySpy.calledOnce ).to.be.true;
- expect( bodySpy.args[ 0 ][ 0 ] ).to.equal( 'arg', 'it unwraps the args' );
- } );
- it( 'works with module name and body', () => {
- const spy = testUtils.sinon.spy( window, 'define' );
- amdTestUtils.define( 'test1', () => {} );
- expect( spy.calledOnce ).to.be.true;
- expect( spy.args[ 0 ][ 0 ] ).to.equal( getModulePath( 'test1' ) );
- expect( spy.args[ 0 ][ 1 ] ).to.deep.equal( [ 'exports' ] );
- expect( spy.args[ 0 ][ 2 ] ).to.be.a( 'function' );
- } );
- // Note: this test only checks whether Require.JS doesn't totally fail when creating a circular dependency.
- // The value of dependencies are not available anyway inside the amdTestUtils.define() callbacks because
- // we lose the late-binding by immediately mapping modules to their default exports.
- it( 'works with circular dependencies', ( done ) => {
- amdTestUtils.define( 'test-circular-a', [ 'test-circular-b' ], () => {
- return 'a';
- } );
- amdTestUtils.define( 'test-circular-b', [ 'test-circular-a' ], () => {
- return 'b';
- } );
- require( [ 'test-circular-a', 'test-circular-b' ].map( amdTestUtils.getModulePath ), ( a, b ) => {
- expect( a ).to.have.property( 'default', 'a' );
- expect( b ).to.have.property( 'default', 'b' );
- done();
- } );
- } );
- } );
- } );
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