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https://github.com/scratchfoundation/scratch-vm.git
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e4fd9d57a2
- Attach the storage module to the VM for tests which load projects or other assets. - Move `import_sb2.js` from `test/unit/ into `test/integration` since it now depends heavily on `scratch-storage`. - Skip loading costumes when there is no renderer.
47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
var ScratchStorage = require('scratch-storage');
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var ASSET_SERVER = 'https://cdn.assets.scratch.mit.edu/';
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var PROJECT_SERVER = 'https://cdn.projects.scratch.mit.edu/';
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/**
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* @param {Asset} asset - calculate a URL for this asset.
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* @returns {string} a URL to download a project file.
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*/
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var getProjectUrl = function (asset) {
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var assetIdParts = asset.assetId.split('.');
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var assetUrlParts = [PROJECT_SERVER, 'internalapi/project/', assetIdParts[0], '/get/'];
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if (assetIdParts[1]) {
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assetUrlParts.push(assetIdParts[1]);
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}
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return assetUrlParts.join('');
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};
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/**
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* @param {Asset} asset - calculate a URL for this asset.
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* @returns {string} a URL to download a project asset (PNG, WAV, etc.)
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*/
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var getAssetUrl = function (asset) {
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var assetUrlParts = [
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ASSET_SERVER,
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'internalapi/asset/',
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asset.assetId,
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'.',
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asset.assetType.runtimeFormat,
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'/get/'
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];
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return assetUrlParts.join('');
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};
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/**
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* Construct a new instance of ScratchStorage, provide it with default web sources, and attach it to the provided VM.
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* @param {VirtualMachine} vm - the VM which will own the new ScratchStorage instance.
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*/
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var attachTestStorage = function (vm) {
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var storage = new ScratchStorage();
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var AssetType = ScratchStorage.AssetType;
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storage.addWebSource([AssetType.Project], getProjectUrl);
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storage.addWebSource([AssetType.ImageVector, AssetType.ImageBitmap, AssetType.Sound], getAssetUrl);
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vm.attachStorage(storage);
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};
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module.exports = attachTestStorage;
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