index.d.ts•1.69 kB
/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type {Config} from '@jest/types';
import type {StackData} from 'stack-utils';
import type {TestResult} from '@jest/types';
export declare const formatExecError: (
error: Error | TestResult.SerializableError | string | number | undefined,
config: StackTraceConfig,
options: StackTraceOptions,
testPath?: string,
reuseMessage?: boolean,
noTitle?: boolean,
) => string;
export declare const formatPath: (
line: string,
config: StackTraceConfig,
relativeTestPath?: string | null,
) => string;
export declare const formatResultsErrors: (
testResults: Array<TestResult.AssertionResult>,
config: StackTraceConfig,
options: StackTraceOptions,
testPath?: string,
) => string | null;
export declare const formatStackTrace: (
stack: string,
config: StackTraceConfig,
options: StackTraceOptions,
testPath?: string,
) => string;
export declare interface Frame extends StackData {
file: string;
}
export declare const getStackTraceLines: (
stack: string,
options?: StackTraceOptions,
) => Array<string>;
export declare const getTopFrame: (lines: Array<string>) => Frame | null;
export declare const indentAllLines: (lines: string) => string;
export declare const separateMessageFromStack: (content: string) => {
message: string;
stack: string;
};
export declare type StackTraceConfig = Pick<
Config.ProjectConfig,
'rootDir' | 'testMatch'
>;
export declare type StackTraceOptions = {
noStackTrace: boolean;
noCodeFrame?: boolean;
};
export {};