challenge-algorithms-v2.0-u.../node_modules/jest-runtime/build/index.d.ts

186 lines
5.8 KiB
TypeScript

/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import {CallerTransformOptions} from '@jest/transform';
import type {Config} from '@jest/types';
import type {expect} from '@jest/globals';
import type {Global} from '@jest/types';
import {IHasteMap} from 'jest-haste-map';
import {IModuleMap} from 'jest-haste-map';
import type {JestEnvironment} from '@jest/environment';
import Resolver from 'jest-resolve';
import {ScriptTransformer} from '@jest/transform';
import {shouldInstrument} from '@jest/transform';
import {ShouldInstrumentOptions} from '@jest/transform';
import type {SourceMapRegistry} from '@jest/source-map';
import type {TestContext} from '@jest/test-result';
import type {V8CoverageResult} from '@jest/test-result';
declare type HasteMapOptions = {
console?: Console;
maxWorkers: number;
resetCache: boolean;
watch?: boolean;
watchman: boolean;
};
declare interface InternalModuleOptions
extends Required<CallerTransformOptions> {
isInternalModule: boolean;
}
declare interface JestGlobals extends Global.TestFrameworkGlobals {
expect: typeof expect;
}
declare class Runtime {
private readonly _cacheFS;
private readonly _config;
private readonly _globalConfig?;
private readonly _coverageOptions;
private _currentlyExecutingModulePath;
private readonly _environment;
private readonly _explicitShouldMock;
private readonly _explicitShouldMockModule;
private _fakeTimersImplementation;
private readonly _internalModuleRegistry;
private _isCurrentlyExecutingManualMock;
private _mainModule;
private readonly _mockFactories;
private readonly _mockMetaDataCache;
private _mockRegistry;
private _isolatedMockRegistry;
private readonly _moduleMockRegistry;
private readonly _moduleMockFactories;
private readonly _moduleMocker;
private _isolatedModuleRegistry;
private _moduleRegistry;
private readonly _esmoduleRegistry;
private readonly _cjsNamedExports;
private readonly _esmModuleLinkingMap;
private readonly _testPath;
private readonly _resolver;
private _shouldAutoMock;
private readonly _shouldMockModuleCache;
private readonly _shouldUnmockTransitiveDependenciesCache;
private readonly _sourceMapRegistry;
private readonly _scriptTransformer;
private readonly _fileTransforms;
private readonly _fileTransformsMutex;
private _v8CoverageInstrumenter;
private _v8CoverageResult;
private _v8CoverageSources;
private readonly _transitiveShouldMock;
private _unmockList;
private readonly _virtualMocks;
private readonly _virtualModuleMocks;
private _moduleImplementation?;
private readonly jestObjectCaches;
private jestGlobals?;
private readonly esmConditions;
private readonly cjsConditions;
private isTornDown;
constructor(
config: Config.ProjectConfig,
environment: JestEnvironment,
resolver: Resolver,
transformer: ScriptTransformer,
cacheFS: Map<string, string>,
coverageOptions: ShouldInstrumentOptions,
testPath: string,
globalConfig?: Config.GlobalConfig,
);
static shouldInstrument: typeof shouldInstrument;
static createContext(
config: Config.ProjectConfig,
options: {
console?: Console;
maxWorkers: number;
watch?: boolean;
watchman: boolean;
},
): Promise<TestContext>;
static createHasteMap(
config: Config.ProjectConfig,
options?: HasteMapOptions,
): Promise<IHasteMap>;
static createResolver(
config: Config.ProjectConfig,
moduleMap: IModuleMap,
): Resolver;
static runCLI(): Promise<never>;
static getCLIOptions(): never;
unstable_shouldLoadAsEsm(path: string): boolean;
private loadEsmModule;
private resolveModule;
private linkAndEvaluateModule;
unstable_importModule(from: string, moduleName?: string): Promise<void>;
private loadCjsAsEsm;
private importMock;
private getExportsOfCjs;
requireModule<T = unknown>(
from: string,
moduleName?: string,
options?: InternalModuleOptions,
isRequireActual?: boolean,
): T;
requireInternalModule<T = unknown>(from: string, to?: string): T;
requireActual<T = unknown>(from: string, moduleName: string): T;
requireMock<T = unknown>(from: string, moduleName: string): T;
private _loadModule;
private _getFullTransformationOptions;
requireModuleOrMock<T = unknown>(from: string, moduleName: string): T;
isolateModules(fn: () => void): void;
resetModules(): void;
collectV8Coverage(): Promise<void>;
stopCollectingV8Coverage(): Promise<void>;
getAllCoverageInfoCopy(): JestEnvironment['global']['__coverage__'];
getAllV8CoverageInfoCopy(): V8CoverageResult;
getSourceMaps(): SourceMapRegistry;
setMock(
from: string,
moduleName: string,
mockFactory: () => unknown,
options?: {
virtual?: boolean;
},
): void;
private setModuleMock;
restoreAllMocks(): void;
resetAllMocks(): void;
clearAllMocks(): void;
teardown(): void;
private _resolveCjsModule;
private _resolveModule;
private _requireResolve;
private _requireResolvePaths;
private _execModule;
private transformFile;
private transformFileAsync;
private createScriptFromCode;
private _requireCoreModule;
private _importCoreModule;
private _getMockedNativeModule;
private _generateMock;
private _shouldMockCjs;
private _shouldMockModule;
private _createRequireImplementation;
private _createJestObjectFor;
private _logFormattedReferenceError;
private wrapCodeInModuleWrapper;
private constructModuleWrapperStart;
private constructInjectedModuleParameters;
private handleExecutionError;
private getGlobalsForCjs;
private getGlobalsForEsm;
private getGlobalsFromEnvironment;
private readFile;
setGlobalsForRuntime(globals: JestGlobals): void;
}
export default Runtime;
export {};