刘宇飞
6e0a1fbcbb
Includes scratch-gui, scratch-vm, scratch-blocks, scratch-render, scratch-l10n, and deployment config. Co-authored-by: Cursor <cursoragent@cursor.com>
49 lines
2.1 KiB
JavaScript
49 lines
2.1 KiB
JavaScript
const {test} = require('tap');
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const VirtualMachine = require('../../src/virtual-machine');
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const RenderedTarget = require('../../src/sprites/rendered-target');
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const Sprite = require('../../src/sprites/sprite');
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test('Serializes custom extensions', t => {
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t.plan(6);
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const vm = new VirtualMachine();
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// Trick the extension manager into thinking a couple extensions are loaded.
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vm.extensionManager.workerURLs[0] = 'https://example.com/test1.js';
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vm.extensionManager.workerURLs[1] = 'https://example.com/test2.js';
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// First number in the service names corresponds to index in workerURLs
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vm.extensionManager._loadedExtensions.set('test1', 'test.0.0');
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vm.extensionManager._loadedExtensions.set('test2', 'test.1.0');
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const targetUsingBlock = new RenderedTarget(new Sprite(null, vm.runtime), vm.runtime);
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vm.runtime.addTarget(targetUsingBlock);
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targetUsingBlock.blocks.createBlock({
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id: 'a',
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opcode: 'test1_something'
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});
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const targetNotUsingBlock = new RenderedTarget(new Sprite(null, vm.runtime), vm.runtime);
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vm.runtime.addTarget(targetNotUsingBlock);
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// test2 isn't used, so it shouldn't be included in the JSON
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const serializedProject = JSON.parse(vm.toJSON());
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t.same(serializedProject.extensions, ['test1'], 'save extension IDs for project');
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t.same(serializedProject.extensionURLs, {
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test1: 'https://example.com/test1.js'
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}, 'save extension URLs for project');
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const serializedTargetWithBlock = JSON.parse(vm.toJSON(targetUsingBlock.id));
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t.same(serializedTargetWithBlock.extensions, ['test1'], 'save extension IDs for sprite');
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t.same(serializedTargetWithBlock.extensionURLs, {
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test1: 'https://example.com/test1.js'
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}, 'save extension URLs for sprite');
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// other sprite uses no extensions, so don't want extension stuff in the JSON
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const serializedTargetWithoutBlock = JSON.parse(vm.toJSON(targetNotUsingBlock.id));
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t.notOk('extensions' in serializedTargetWithoutBlock, 'dont save extension IDs for empty sprite');
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t.notOk('extensionURLs' in serializedTargetWithoutBlock, 'dont save extension URLs for empty sprite');
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t.end();
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});
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