Gazebo_simulation-Frontend/node_modules/expect/build/to_throw_matchers.js

'use strict';

Object.defineProperty(exports, '__esModule', {
  value: true
});
exports.createMatcher = undefined;

var _jestGetType = require('jest-get-type');

var _jestGetType2 = _interopRequireDefault(_jestGetType);

var _jestRegexUtil = require('jest-regex-util');

var _jestMessageUtil = require('jest-message-util');

var _jestMatcherUtils = require('jest-matcher-utils');

var _jasmine_utils = require('./jasmine_utils');

var _utils = require('./utils');

function _interopRequireDefault(obj) {
  return obj && obj.__esModule ? obj : {default: obj};
}

const createMatcher = (exports.createMatcher = (matcherName, fromPromise) => (
  actual,
  expected
) => {
  const value = expected;
  let error;

  if (fromPromise && (0, _utils.isError)(actual)) {
    error = actual;
  } else {
    if (typeof actual !== 'function') {
      if (!fromPromise) {
        throw new Error(
          (0, _jestMatcherUtils.matcherHint)(
            matcherName,
            'function',
            (0, _jestGetType2.default)(value)
          ) +
            '\n\n' +
            'Received value must be a function, but instead ' +
            `"${(0, _jestGetType2.default)(actual)}" was found`
        );
      }
    } else {
      try {
        actual();
      } catch (e) {
        error = e;
      }
    }
  }

  if (typeof expected === 'string') {
    expected = new RegExp((0, _jestRegexUtil.escapeStrForRegex)(expected));
  }

  if (typeof expected === 'function') {
    return toThrowMatchingError(matcherName, error, expected);
  } else if (expected && typeof expected.test === 'function') {
    return toThrowMatchingStringOrRegexp(matcherName, error, expected, value);
  } else if (expected && typeof expected === 'object') {
    return toThrowMatchingErrorInstance(matcherName, error, expected);
  } else if (expected === undefined) {
    const pass = error !== undefined;
    return {
      message: pass
        ? () =>
            (0, _jestMatcherUtils.matcherHint)(
              '.not' + matcherName,
              'function',
              ''
            ) +
            '\n\n' +
            'Expected the function not to throw an error.\n' +
            printActualErrorMessage(error)
        : () =>
            (0, _jestMatcherUtils.matcherHint)(
              matcherName,
              'function',
              (0, _jestGetType2.default)(value)
            ) +
            '\n\n' +
            'Expected the function to throw an error.\n' +
            printActualErrorMessage(error),
      pass: pass
    };
  } else {
    throw new Error(
      (0, _jestMatcherUtils.matcherHint)(
        '.not' + matcherName,
        'function',
        (0, _jestGetType2.default)(value)
      ) +
        '\n\n' +
        'Unexpected argument passed.\nExpected: ' +
        `${(0, _jestMatcherUtils.printExpected)('string')}, ${(0,
        _jestMatcherUtils.printExpected)('Error (type)')} or ${(0,
        _jestMatcherUtils.printExpected)('regexp')}.\n` +
        (0, _jestMatcherUtils.printWithType)(
          'Got',
          String(expected),
          _jestMatcherUtils.printExpected
        )
    );
  }
});
/**
 * Copyright (c) 2014-present, Facebook, Inc. 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.
 *
 *
 */

const matchers = {
  toThrow: createMatcher('.toThrow'),
  toThrowError: createMatcher('.toThrowError')
};

const toThrowMatchingStringOrRegexp = (name, error, pattern, value) => {
  if (error && !error.message && !error.name) {
    error = new Error(error);
  }

  const pass = !!(error && error.message.match(pattern));
  const message = pass
    ? () =>
        (0, _jestMatcherUtils.matcherHint)(
          '.not' + name,
          'function',
          (0, _jestGetType2.default)(value)
        ) +
        '\n\n' +
        `Expected the function not to throw an error matching:\n` +
        `  ${(0, _jestMatcherUtils.printExpected)(value)}\n` +
        printActualErrorMessage(error)
    : () =>
        (0, _jestMatcherUtils.matcherHint)(
          name,
          'function',
          (0, _jestGetType2.default)(value)
        ) +
        '\n\n' +
        `Expected the function to throw an error matching:\n` +
        `  ${(0, _jestMatcherUtils.printExpected)(value)}\n` +
        printActualErrorMessage(error);

  return {message: message, pass: pass};
};

const toThrowMatchingErrorInstance = (name, error, expectedError) => {
  if (error && !error.message && !error.name) {
    error = new Error(error);
  }

  const pass = (0, _jasmine_utils.equals)(error, expectedError);
  const message = pass
    ? () =>
        (0, _jestMatcherUtils.matcherHint)('.not' + name, 'function', 'error') +
        '\n\n' +
        `Expected the function not to throw an error matching:\n` +
        `  ${(0, _jestMatcherUtils.printExpected)(expectedError)}\n` +
        printActualErrorMessage(error)
    : () =>
        (0, _jestMatcherUtils.matcherHint)(name, 'function', 'error') +
        '\n\n' +
        `Expected the function to throw an error matching:\n` +
        `  ${(0, _jestMatcherUtils.printExpected)(expectedError)}\n` +
        printActualErrorMessage(error);

  return {message: message, pass: pass};
};

const toThrowMatchingError = (name, error, ErrorClass) => {
  const pass = !!(error && error instanceof ErrorClass);
  const message = pass
    ? () =>
        (0, _jestMatcherUtils.matcherHint)('.not' + name, 'function', 'type') +
        '\n\n' +
        `Expected the function not to throw an error of type:\n` +
        `  ${(0, _jestMatcherUtils.printExpected)(ErrorClass.name)}\n` +
        printActualErrorMessage(error)
    : () =>
        (0, _jestMatcherUtils.matcherHint)(name, 'function', 'type') +
        '\n\n' +
        `Expected the function to throw an error of type:\n` +
        `  ${(0, _jestMatcherUtils.printExpected)(ErrorClass.name)}\n` +
        printActualErrorMessage(error);

  return {message: message, pass: pass};
};

const printActualErrorMessage = error => {
  if (error) {
    var _separateMessageFromS = (0, _jestMessageUtil.separateMessageFromStack)(
      error.stack
    );

    const message = _separateMessageFromS.message,
      stack = _separateMessageFromS.stack;

    return (
      `Instead, it threw:\n` +
      (0, _jestMatcherUtils.RECEIVED_COLOR)(
        '  ' +
          (0, _jestMatcherUtils.highlightTrailingWhitespace)(message) +
          (0, _jestMessageUtil.formatStackTrace)(
            stack,
            {
              rootDir: process.cwd(),
              testMatch: []
            },
            {
              noStackTrace: false
            }
          )
      )
    );
  }

  return `But it didn't throw anything.`;
};

exports.default = matchers;