@onflow/flow-js-testing

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/storage.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <link rel="shortcut icon" type="image/x-icon" href="../favicon.png" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1><a href="../index.html">All files</a> / <a href="index.html">src</a> storage.js</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 91.48% Statements 43/47 </div> <div class='fl pad1y space-right2'> 68.75% Branches 11/16 </div> <div class='fl pad1y space-right2'> 92.3% Functions 12/13 </div> <div class='fl pad1y space-right2'> 91.48% Lines 43/47 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. </div> <div 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class="line-coverage quiet">                                                13x 13x     8x             8x 8x           1x 2x 2x   2x   2x   2x       1x 1x 1x 1x       1x 1x   1x                             4x 4x 1x     4x                                             4x                                 1x 1x 1x   1x                                                           1x                       5x 5x 1x     5x 5x   5x                                                                   5x   5x 5x                             1x 1x 1x     1x                           1x 1x                </td><td class="text"><pre class="prettyprint lang-js">/* * Flow JS Testing * * Copyright 2020-2023 Dapper Labs, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */   import {getAccountAddress} from "./account" import {executeScript} from "./interaction" import {isAddress, parsePath} from "./utils"   // Helpers function createSet(acc, pathStruct) { acc.add(pathStruct.identifier) return acc } function reduceToSet(arr) { return arr.reduce(createSet, new Set()) } function reduceToUniqueArray(arr) { const set = reduceToSet(arr) return Array.from(set) } function reduceValues(arr, useSet) { if (useSet) { return reduceToSet(arr) }   return reduceToUniqueArray(arr) } function formatReferences(paths) { return Object.keys(paths).reduce((acc, path) => { const {slot} = parsePath(path) const value = paths[path].type.type   value.fullType = value.typeID   acc[slot] = value   return acc }, {}) } function formatStorage(paths) { return Object.keys(paths).reduce((acc, path) => { const {slot} = parsePath(path) acc[slot] = paths[path] return acc }, {}) } function processValues(result) { const publicPaths = formatReferences(result.publicPaths) const storagePaths = formatStorage(result.storagePaths)   return {publicPaths, storagePaths} }   /** * Retrieves information about the public and storage paths for a given account. * * @async * @param {string} account - The address or the name of the account to retrieve path information for. * @param {boolean} [useSet=true] - Whether to return array or Set * @returns {Promise<{ * publicPaths: string[] | Set<string>, * storagePaths: string[] | Set<string> * }>} An object containing arrays or Sets of the public and storage paths for the account. */ export async function getPaths(account, useSet = true) { let accountAddress = account if (!isAddress(accountAddress)) { accountAddress = await getAccountAddress(account) }   const [result] = await executeScript({ code: ` access(all) struct PathInfo{ access(all) let public: &[PublicPath] access(all) let storage: &[StoragePath] init(public: &[PublicPath], storage: &[StoragePath]){ self.public = public self.storage = storage } } access(all) fun main(address: Address): PathInfo{ let account = getAccount(address) let info = PathInfo( public: account.storage.publicPaths, storage: account.storage.storagePaths ) return info } `, args: [accountAddress], })   return { publicPaths: reduceValues(result.public, useSet), storagePaths: reduceValues(result.storage, useSet), } }   /** * Retrieves public and storage paths for a given account with extra information available on them * * @async * @param {string} account - The address of the account to retrieve path information for. * @returns {Promise<{ * publicPaths: {[key: string]: {[key: string]: any}}, * storagePaths: {[key: string]: {[key: string]: any}} * }>} An object containing objects with the types of the public and storage paths for the account. */ export async function getPathsWithType(account) { let accountAddress = account if (!isAddress(accountAddress)) { accountAddress = await getAccountAddress(account) } const [result] = await executeScript({ code: ` access(all) fun main(address: Address): {String: {String: AnyStruct}} { let account = getAccount(address) var res: {String: {String: AnyStruct}} = {} // Iterate over public let public: {String: AnyStruct} = {} account.storage.forEachPublic(fun (path:PublicPath, type: Type): Bool{ public[path.toString()] = type return true }) // Iterate over storage paths let storage: {String: AnyStruct} = {} account.storage.forEachStored(fun (path:StoragePath, type: Type): Bool{ storage[path.toString()] = type return true }) res["publicPaths"] = public res["storagePaths"] = storage return res } `, args: [accountAddress], })   return processValues(result) }   /** * Retrieves the storage value at a given path for a given account. * * @async * @param {string} account - The address or name of the account to retrieve the storage value from. * @param {string} path - The path of the storage value to retrieve. * @returns {Promise<any>} The value of the storage at the given path, or `null` if no value is found. */ export async function getStorageValue(account, path) { let accountAddress = account if (!isAddress(accountAddress)) { accountAddress = await getAccountAddress(account) }   let fixedPath = path.startsWith("/") ? path.slice(1) : path let storagePath = `/storage/${fixedPath}` // TODO I am unsure whether this is correct for MetadataViews/ViewResolver in V2 standard const code = ` import MetadataViews from 0x1 import ViewResolver from 0x1 access(all) fun main(address: Address, path: StoragePath): AnyStruct{ let account = getAuthAccount< auth(BorrowValue) &Account>(address) if let valueType = account.storage.type(at: path) { if(valueType.isSubtype(of: Type<@AnyResource>())){ let obj = account.storage.borrow< &AnyResource >(from: path)! let meta = obj as? &{ViewResolver.ResolverCollection} if let idList = meta?.getIDs(){ if(idList.length > 0){ let res: {UInt64: AnyStruct} = {} for id in idList { res[id] = meta!.borrowViewResolver(id: id)!.resolveView(Type<MetadataViews.Display>())! } return res } } let value = account.storage.borrow< &AnyResource >(from: path)! as AnyStruct return value } let value = account.storage.borrow< &AnyStruct >(from: path)! as AnyStruct return value } return nil } ` const args = [accountAddress, storagePath]   const [values] = await executeScript({code, args}) return values }   /** * Retrieves the storage statistics (used and capacity) for a given account. * * @async * @param {string} address - The address of the account to retrieve storage statistics for. * @param {boolean} [convert=true] - Whether to convert the returned statistics from `UInt64` to `number`. * @returns {Promise<{ * used: number | string, * capacity: number | string * }>} An object containing the used and capacity storage statistics for the account. */ export async function getStorageStats(address, convert = true) { let accountAddress = address if (!isAddress(accountAddress)) { accountAddress = await getAccountAddress(address) }   const [result] = await executeScript({ code: ` access(all) fun main(address: Address): {String: UInt64} { let account = getAccount(address) return { "used": account.storage.used, "capacity": account.storage.capacity } } `, args: [accountAddress], })   if (convert) { return { used: parseInt(result.used), capacity: parseInt(result.capacity), } }   return result }  </pre></td></tr></table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Fri Sep 27 2024 22:06:07 GMT+0000 (Coordinated Universal Time) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { prettyPrint(); }; </script> <script src="../sorter.js"></script> <script 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