mirror of
https://github.com/cloudflare/wrangler-action.git
synced 2024-11-26 03:44:44 +01:00
421 lines
15 KiB
JavaScript
421 lines
15 KiB
JavaScript
import { pathToFileURL } from 'node:url';
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import { ModuleCacheMap, ViteNodeRunner } from 'vite-node/client';
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import { isNodeBuiltin, isInternalRequest, isPrimitive } from 'vite-node/utils';
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import { isAbsolute, dirname, join, basename, extname, resolve, normalize, relative } from 'pathe';
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import { processError } from '@vitest/utils/error';
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import { g as getWorkerState, a as getCurrentEnvironment } from './vendor-global.6795f91f.js';
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import { d as distDir } from './vendor-paths.84fc7a99.js';
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import { existsSync, readdirSync } from 'node:fs';
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import { getColors, getType } from '@vitest/utils';
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import { g as getAllMockableProperties } from './vendor-index.cc463d9e.js';
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import { spyOn } from '@vitest/spy';
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import { a as rpc } from './vendor-rpc.ad5b08c7.js';
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const filterPublicKeys = ["__esModule", Symbol.asyncIterator, Symbol.hasInstance, Symbol.isConcatSpreadable, Symbol.iterator, Symbol.match, Symbol.matchAll, Symbol.replace, Symbol.search, Symbol.split, Symbol.species, Symbol.toPrimitive, Symbol.toStringTag, Symbol.unscopables];
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class RefTracker {
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idMap = /* @__PURE__ */ new Map();
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mockedValueMap = /* @__PURE__ */ new Map();
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getId(value) {
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return this.idMap.get(value);
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}
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getMockedValue(id) {
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return this.mockedValueMap.get(id);
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}
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track(originalValue, mockedValue) {
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const newId = this.idMap.size;
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this.idMap.set(originalValue, newId);
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this.mockedValueMap.set(newId, mockedValue);
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return newId;
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}
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}
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function isSpecialProp(prop, parentType) {
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return parentType.includes("Function") && typeof prop === "string" && ["arguments", "callee", "caller", "length", "name"].includes(prop);
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}
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class VitestMocker {
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constructor(executor) {
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this.executor = executor;
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}
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static pendingIds = [];
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resolveCache = /* @__PURE__ */ new Map();
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get root() {
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return this.executor.options.root;
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}
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get mockMap() {
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return this.executor.options.mockMap;
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}
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get moduleCache() {
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return this.executor.moduleCache;
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}
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get moduleDirectories() {
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return this.executor.options.moduleDirectories || [];
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}
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deleteCachedItem(id) {
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const mockId = this.getMockPath(id);
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if (this.moduleCache.has(mockId))
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this.moduleCache.delete(mockId);
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}
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isAModuleDirectory(path) {
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return this.moduleDirectories.some((dir) => path.includes(dir));
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}
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getSuiteFilepath() {
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return getWorkerState().filepath || "global";
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}
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getMocks() {
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const suite = this.getSuiteFilepath();
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const suiteMocks = this.mockMap.get(suite);
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const globalMocks = this.mockMap.get("global");
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return {
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...globalMocks,
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...suiteMocks
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};
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}
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async resolvePath(rawId, importer) {
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let id;
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let fsPath;
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try {
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[id, fsPath] = await this.executor.originalResolveUrl(rawId, importer);
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} catch (error) {
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if (error.code === "ERR_MODULE_NOT_FOUND") {
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const { id: unresolvedId } = error[Symbol.for("vitest.error.not_found.data")];
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id = unresolvedId;
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fsPath = unresolvedId;
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} else {
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throw error;
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}
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}
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const external = !isAbsolute(fsPath) || this.isAModuleDirectory(fsPath) ? rawId : null;
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return {
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id,
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fsPath,
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external
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};
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}
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async resolveMocks() {
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if (!VitestMocker.pendingIds.length)
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return;
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await Promise.all(VitestMocker.pendingIds.map(async (mock) => {
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const { fsPath, external } = await this.resolvePath(mock.id, mock.importer);
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if (mock.type === "unmock")
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this.unmockPath(fsPath);
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if (mock.type === "mock")
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this.mockPath(mock.id, fsPath, external, mock.factory);
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}));
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VitestMocker.pendingIds = [];
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}
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async callFunctionMock(dep, mock) {
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var _a, _b;
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const cached = (_a = this.moduleCache.get(dep)) == null ? void 0 : _a.exports;
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if (cached)
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return cached;
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let exports;
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try {
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exports = await mock();
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} catch (err) {
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const vitestError = new Error(
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'[vitest] There was an error when mocking a module. If you are using "vi.mock" factory, make sure there are no top level variables inside, since this call is hoisted to top of the file. Read more: https://vitest.dev/api/vi.html#vi-mock'
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);
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vitestError.cause = err;
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throw vitestError;
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}
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const filepath = dep.slice(5);
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const mockpath = ((_b = this.resolveCache.get(this.getSuiteFilepath())) == null ? void 0 : _b[filepath]) || filepath;
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if (exports === null || typeof exports !== "object")
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throw new Error(`[vitest] vi.mock("${mockpath}", factory?: () => unknown) is not returning an object. Did you mean to return an object with a "default" key?`);
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const moduleExports = new Proxy(exports, {
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get(target, prop) {
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const val = target[prop];
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if (prop === "then") {
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if (target instanceof Promise)
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return target.then.bind(target);
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} else if (!(prop in target)) {
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if (filterPublicKeys.includes(prop))
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return void 0;
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const c = getColors();
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throw new Error(
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`[vitest] No "${String(prop)}" export is defined on the "${mockpath}" mock. Did you forget to return it from "vi.mock"?
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If you need to partially mock a module, you can use "vi.importActual" inside:
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${c.green(`vi.mock("${mockpath}", async () => {
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const actual = await vi.importActual("${mockpath}")
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return {
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...actual,
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// your mocked methods
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},
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})`)}
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`
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);
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}
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return val;
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}
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});
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this.moduleCache.set(dep, { exports: moduleExports });
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return moduleExports;
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}
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getMockPath(dep) {
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return `mock:${dep}`;
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}
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getDependencyMock(id) {
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return this.getMocks()[id];
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}
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normalizePath(path) {
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return this.moduleCache.normalizePath(path);
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}
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resolveMockPath(mockPath, external) {
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const path = external || mockPath;
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if (external || isNodeBuiltin(mockPath) || !existsSync(mockPath)) {
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const mockDirname = dirname(path);
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const mockFolder = join(this.root, "__mocks__", mockDirname);
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if (!existsSync(mockFolder))
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return null;
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const files = readdirSync(mockFolder);
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const baseOriginal = basename(path);
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for (const file of files) {
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const baseFile = basename(file, extname(file));
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if (baseFile === baseOriginal)
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return resolve(mockFolder, file);
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}
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return null;
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}
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const dir = dirname(path);
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const baseId = basename(path);
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const fullPath = resolve(dir, "__mocks__", baseId);
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return existsSync(fullPath) ? fullPath : null;
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}
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mockObject(object, mockExports = {}) {
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const finalizers = new Array();
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const refs = new RefTracker();
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const define = (container, key, value) => {
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try {
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container[key] = value;
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return true;
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} catch {
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return false;
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}
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};
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const mockPropertiesOf = (container, newContainer) => {
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const containerType = getType(container);
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const isModule = containerType === "Module" || !!container.__esModule;
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for (const { key: property, descriptor } of getAllMockableProperties(container, isModule)) {
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if (!isModule && descriptor.get) {
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try {
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Object.defineProperty(newContainer, property, descriptor);
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} catch (error) {
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}
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continue;
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}
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if (isSpecialProp(property, containerType))
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continue;
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const value = container[property];
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const refId = refs.getId(value);
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if (refId !== void 0) {
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finalizers.push(() => define(newContainer, property, refs.getMockedValue(refId)));
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continue;
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}
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const type = getType(value);
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if (Array.isArray(value)) {
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define(newContainer, property, []);
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continue;
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}
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const isFunction = type.includes("Function") && typeof value === "function";
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if ((!isFunction || value.__isMockFunction) && type !== "Object" && type !== "Module") {
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define(newContainer, property, value);
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continue;
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}
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if (!define(newContainer, property, isFunction ? value : {}))
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continue;
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if (isFunction) {
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const mock = spyOn(newContainer, property).mockImplementation(() => void 0);
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mock.mockRestore = () => {
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mock.mockReset();
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mock.mockImplementation(() => void 0);
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return mock;
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};
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Object.defineProperty(newContainer[property], "length", { value: 0 });
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}
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refs.track(value, newContainer[property]);
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mockPropertiesOf(value, newContainer[property]);
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}
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};
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const mockedObject = mockExports;
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mockPropertiesOf(object, mockedObject);
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for (const finalizer of finalizers)
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finalizer();
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return mockedObject;
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}
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unmockPath(path) {
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const suitefile = this.getSuiteFilepath();
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const id = this.normalizePath(path);
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const mock = this.mockMap.get(suitefile);
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if (mock && id in mock)
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delete mock[id];
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this.deleteCachedItem(id);
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}
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mockPath(originalId, path, external, factory) {
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const suitefile = this.getSuiteFilepath();
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const id = this.normalizePath(path);
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const mocks = this.mockMap.get(suitefile) || {};
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const resolves = this.resolveCache.get(suitefile) || {};
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mocks[id] = factory || this.resolveMockPath(path, external);
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resolves[id] = originalId;
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this.mockMap.set(suitefile, mocks);
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this.resolveCache.set(suitefile, resolves);
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this.deleteCachedItem(id);
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}
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async importActual(rawId, importee) {
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const { id, fsPath } = await this.resolvePath(rawId, importee);
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const result = await this.executor.cachedRequest(id, fsPath, [importee]);
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return result;
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}
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async importMock(rawId, importee) {
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const { id, fsPath, external } = await this.resolvePath(rawId, importee);
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const normalizedId = this.normalizePath(fsPath);
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let mock = this.getDependencyMock(normalizedId);
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if (mock === void 0)
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mock = this.resolveMockPath(fsPath, external);
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if (mock === null) {
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const mod = await this.executor.cachedRequest(id, fsPath, [importee]);
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return this.mockObject(mod);
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}
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if (typeof mock === "function")
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return this.callFunctionMock(fsPath, mock);
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return this.executor.dependencyRequest(mock, mock, [importee]);
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}
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async requestWithMock(url, callstack) {
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const id = this.normalizePath(url);
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const mock = this.getDependencyMock(id);
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const mockPath = this.getMockPath(id);
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if (mock === null) {
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const cache = this.moduleCache.get(mockPath);
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if (cache.exports)
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return cache.exports;
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const exports = {};
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this.moduleCache.set(mockPath, { exports });
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const mod = await this.executor.directRequest(url, url, callstack);
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this.mockObject(mod, exports);
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return exports;
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}
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if (typeof mock === "function" && !callstack.includes(mockPath) && !callstack.includes(url)) {
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callstack.push(mockPath);
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const result = await this.callFunctionMock(mockPath, mock);
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const indexMock = callstack.indexOf(mockPath);
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callstack.splice(indexMock, 1);
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return result;
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}
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if (typeof mock === "string" && !callstack.includes(mock))
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return mock;
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}
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queueMock(id, importer, factory) {
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VitestMocker.pendingIds.push({ type: "mock", id, importer, factory });
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}
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queueUnmock(id, importer) {
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VitestMocker.pendingIds.push({ type: "unmock", id, importer });
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}
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}
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async function createVitestExecutor(options) {
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const runner = new VitestExecutor(options);
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await runner.executeId("/@vite/env");
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return runner;
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}
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let _viteNode;
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const moduleCache = new ModuleCacheMap();
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const mockMap = /* @__PURE__ */ new Map();
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async function startViteNode(ctx) {
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if (_viteNode)
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return _viteNode;
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const { config } = ctx;
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const processExit = process.exit;
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process.exit = (code = process.exitCode || 0) => {
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const error = new Error(`process.exit called with "${code}"`);
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rpc().onWorkerExit(error, code);
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return processExit(code);
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};
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function catchError(err, type) {
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var _a;
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const worker = getWorkerState();
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const error = processError(err);
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if (!isPrimitive(error)) {
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error.VITEST_TEST_NAME = (_a = worker.current) == null ? void 0 : _a.name;
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if (worker.filepath)
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error.VITEST_TEST_PATH = relative(config.root, worker.filepath);
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error.VITEST_AFTER_ENV_TEARDOWN = worker.environmentTeardownRun;
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}
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rpc().onUnhandledError(error, type);
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}
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process.on("uncaughtException", (e) => catchError(e, "Uncaught Exception"));
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process.on("unhandledRejection", (e) => catchError(e, "Unhandled Rejection"));
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const executor = await createVitestExecutor({
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fetchModule(id) {
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return rpc().fetch(id, ctx.environment.name);
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},
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resolveId(id, importer) {
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return rpc().resolveId(id, importer, ctx.environment.name);
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},
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moduleCache,
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mockMap,
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interopDefault: config.deps.interopDefault,
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moduleDirectories: config.deps.moduleDirectories,
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root: config.root,
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base: config.base
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});
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const { run } = await import(pathToFileURL(resolve(distDir, "entry.js")).href);
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_viteNode = { run, executor };
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return _viteNode;
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}
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class VitestExecutor extends ViteNodeRunner {
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constructor(options) {
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super(options);
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this.options = options;
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this.mocker = new VitestMocker(this);
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Object.defineProperty(globalThis, "__vitest_mocker__", {
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value: this.mocker,
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writable: true,
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configurable: true
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});
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}
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mocker;
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shouldResolveId(id, _importee) {
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if (isInternalRequest(id) || id.startsWith("data:"))
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return false;
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const environment = getCurrentEnvironment();
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return environment === "node" ? !isNodeBuiltin(id) : !id.startsWith("node:");
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}
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async originalResolveUrl(id, importer) {
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return super.resolveUrl(id, importer);
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}
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async resolveUrl(id, importer) {
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if (VitestMocker.pendingIds.length)
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await this.mocker.resolveMocks();
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if (importer && importer.startsWith("mock:"))
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importer = importer.slice(5);
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try {
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return await super.resolveUrl(id, importer);
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} catch (error) {
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if (error.code === "ERR_MODULE_NOT_FOUND") {
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const { id: id2 } = error[Symbol.for("vitest.error.not_found.data")];
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const path = this.mocker.normalizePath(id2);
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const mock = this.mocker.getDependencyMock(path);
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if (mock !== void 0)
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return [id2, id2];
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}
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throw error;
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}
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}
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async dependencyRequest(id, fsPath, callstack) {
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const mocked = await this.mocker.requestWithMock(fsPath, callstack);
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if (typeof mocked === "string")
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return super.dependencyRequest(mocked, mocked, callstack);
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if (mocked && typeof mocked === "object")
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return mocked;
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return super.dependencyRequest(id, fsPath, callstack);
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}
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prepareContext(context) {
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const workerState = getWorkerState();
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if (workerState.filepath && normalize(workerState.filepath) === normalize(context.__filename)) {
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Object.defineProperty(context.__vite_ssr_import_meta__, "vitest", { get: () => globalThis.__vitest_index__ });
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}
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return context;
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}
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}
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export { VitestExecutor as V, mockMap as a, moduleCache as m, startViteNode as s };
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