TypeScript exports.Module类代码示例

function get(fn, path, ctr) {
    path = path_resolveUrl(path, Module.resolveLocation(ctr));

    var dfr = Cache[path];
    if (dfr !== void 0) {
        return dfr;
    }
    dfr = new class_Dfr();
    fn(path, dfr.pipeCallback());
    return dfr;
}

import { mask_config } from '@core/api/config'
import { renderer_render, renderer_renderAsync } from '@core/renderer/exports'
import '@core/feature/methods/exports'
import { Module } from '@core/feature/modules/exports'

UTest({
	$teardown () {
		mask_config('getScript', null);
		Module.clearCache();
	},
	'should get instance from define args' () {
		class Foo {
			load () { }
		};

		mask_config('getScript', async path => {
			return new Foo();
		});


		var template = `
			import * as IFoo from 'Foo.js';

			define FooCompo (foo: IFoo) {
				function onRenderStart () {
					this.emitOut('fooSignal', foo);	
				}
			}

			FooCompo;
		`;

import { mask_config } from '@core/api/config';
import { Module } from '@core/feature/modules/exports';
import { renderer_renderAsync } from '@core/renderer/exports';
import { listeners_on, listeners_off } from '@core/util/listeners';

UTest({
	$before () {
		// use default module loader
		mask_config('modules', 'default');
		Module.cfg('moduleResolution', 'node');
	},
	$after () {
        Module.cfg('moduleResolution', 'classic');
        listeners_off('error');
	},

	async 'should load default file in node_modules' () {
		let dom = await renderer_renderAsync(`
            import Foo from '/test/tmpl/npm/foo.mask';

            Foo;
        `);
        
        return UTest.domtest(dom, `
            find ('h4') > text ('EmptyPackage');
        `);
	},
	async 'should fail loading' () {
        var errors = [];
        
		listeners_on('error', assert.await((error) => errors.push(error)));

import { mask_config } from '@core/api/config';
import { Module } from '@core/feature/modules/exports';
import { renderer_renderAsync } from '@core/renderer/exports';

UTest({
	$teardown () {
		mask_config('getFile', null);
		mask_config('getScript', null);
	},

	async 'should load script' () {
		var Foo = {
			get name () { return 'FooTest' }
		};

		Module
			.cfg('prefixes.services', '/src/services/{0}.js')
			.cfg('ext.script', 'js')
			;
		mask_config('getScript', assert.await(async path => {
			has_(path, '/src/services/FooService.js');			
			return Foo;
		}));
		let dom = await renderer_renderAsync(`
            import * as Foo from '@services/FooService';
            h3 > '~[Foo.name]'
        `);
			
        return UTest.domtest(dom, `
            find('h3') > text FooTest;
        `);

		mask_config('getFile', assert.await(async path => {
			has_(path, 'controls/Foo.mask');
			var template = 'define Foo { h3 > "FooTest" }';
			return template;
		}));
		let dom = await renderer_renderAsync(`
            import Foo from controls is mask;
            Foo;
        `);
			
        return UTest.domtest(dom, `
            find('h3') > text FooTest;
        `);
	},
	async 'should load script' () {
		Module.cfg('ext.script', 'es6');
		mask_config('getScript', assert.await(async path => {
			has_(path, 'services/Foo.es6');

			var service = {
				getName () { return 'FooServiceTest' }
			};
			return service;
		}));
		let dom = await renderer_renderAsync(`
            import Foo from services;
            h5 > '~[Foo.getName()]';
        `);
			

        return UTest.domtest(dom, `

import { renderer_render } from '@core/renderer/exports';
import { Module } from '@core/feature/modules/exports'
import '@core/statements/exports'

// use default module loader
mask_config('modules', 'default');

UTest({
	'getting dependencies': {
		'should get javascript and style dependencies' () {
			var template = `
				import X from '/foo.js';
				import from 'bar.css';
			`;
			var path = '/mask/test.mask';
			return Module
				.getDependencies(template, path)
				.done(list => deepEq_(list, {
						mask: [],
						data: [],
						script: [ '/foo.js' ],
						style:  [ '/mask/bar.css' ]
					})
				);
		},
		'should get mask dependencies' () {
			var template = `
				div {
					import X from '/test/tmpl/modules/nest';
				}
			`;
			var path = '/mask/test.mask';

import { renderer_renderAsync } from '@core/renderer/exports';
import { Module } from '@core/feature/modules/exports'

UTest({
	async 'Should load module' () {
		Module.registerModuleType('data', 'myJson', {
			async load_ () {
				return { foo: 'fox' };
			}
		})
		var template = `
			import * as Test from 'any' as myJson;

			h4 > '~Test.foo'
		`;

		var dom = await renderer_renderAsync(template); 

		await UTest.domtest(dom, `
			find ('h4') > text fox;
		`)
	}
})