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Diffstat (limited to 'node_modules/jest-jasmine2/build/jestExpect.js')
-rw-r--r-- | node_modules/jest-jasmine2/build/jestExpect.js | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/node_modules/jest-jasmine2/build/jestExpect.js b/node_modules/jest-jasmine2/build/jestExpect.js new file mode 100644 index 0000000..3b4b191 --- /dev/null +++ b/node_modules/jest-jasmine2/build/jestExpect.js @@ -0,0 +1,69 @@ +'use strict'; + +Object.defineProperty(exports, '__esModule', { + value: true +}); +exports.default = jestExpect; + +var _expect = _interopRequireDefault(require('expect')); + +var _jestSnapshot = require('jest-snapshot'); + +function _interopRequireDefault(obj) { + return obj && obj.__esModule ? obj : {default: obj}; +} + +/** + * 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. + */ + +/* eslint-disable local/prefer-spread-eventually */ +function jestExpect(config) { + global.expect = _expect.default; + + _expect.default.setState({ + expand: config.expand + }); + + _expect.default.extend({ + toMatchInlineSnapshot: _jestSnapshot.toMatchInlineSnapshot, + toMatchSnapshot: _jestSnapshot.toMatchSnapshot, + toThrowErrorMatchingInlineSnapshot: + _jestSnapshot.toThrowErrorMatchingInlineSnapshot, + toThrowErrorMatchingSnapshot: _jestSnapshot.toThrowErrorMatchingSnapshot + }); + + _expect.default.addSnapshotSerializer = _jestSnapshot.addSerializer; + const jasmine = global.jasmine; + jasmine.anything = _expect.default.anything; + jasmine.any = _expect.default.any; + jasmine.objectContaining = _expect.default.objectContaining; + jasmine.arrayContaining = _expect.default.arrayContaining; + jasmine.stringMatching = _expect.default.stringMatching; + + jasmine.addMatchers = jasmineMatchersObject => { + const jestMatchersObject = Object.create(null); + Object.keys(jasmineMatchersObject).forEach(name => { + jestMatchersObject[name] = function (...args) { + // use "expect.extend" if you need to use equality testers (via this.equal) + const result = jasmineMatchersObject[name](null, null); // if there is no 'negativeCompare', both should be handled by `compare` + + const negativeCompare = result.negativeCompare || result.compare; + return this.isNot + ? negativeCompare.apply( + null, // @ts-expect-error + args + ) + : result.compare.apply( + null, // @ts-expect-error + args + ); + }; + }); + + _expect.default.extend(jestMatchersObject); + }; +} |