diff options
Diffstat (limited to 'node_modules/jest-each/build/table/array.js')
-rw-r--r-- | node_modules/jest-each/build/table/array.js | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/node_modules/jest-each/build/table/array.js b/node_modules/jest-each/build/table/array.js new file mode 100644 index 0000000..c687c81 --- /dev/null +++ b/node_modules/jest-each/build/table/array.js @@ -0,0 +1,151 @@ +'use strict'; + +Object.defineProperty(exports, '__esModule', { + value: true +}); +exports.default = array; + +function util() { + const data = _interopRequireWildcard(require('util')); + + util = function () { + return data; + }; + + return data; +} + +function _prettyFormat() { + const data = require('pretty-format'); + + _prettyFormat = function () { + return data; + }; + + return data; +} + +var _interpolation = require('./interpolation'); + +function _getRequireWildcardCache(nodeInterop) { + if (typeof WeakMap !== 'function') return null; + var cacheBabelInterop = new WeakMap(); + var cacheNodeInterop = new WeakMap(); + return (_getRequireWildcardCache = function (nodeInterop) { + return nodeInterop ? cacheNodeInterop : cacheBabelInterop; + })(nodeInterop); +} + +function _interopRequireWildcard(obj, nodeInterop) { + if (!nodeInterop && obj && obj.__esModule) { + return obj; + } + if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) { + return {default: obj}; + } + var cache = _getRequireWildcardCache(nodeInterop); + if (cache && cache.has(obj)) { + return cache.get(obj); + } + var newObj = {}; + var hasPropertyDescriptor = + Object.defineProperty && Object.getOwnPropertyDescriptor; + for (var key in obj) { + if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) { + var desc = hasPropertyDescriptor + ? Object.getOwnPropertyDescriptor(obj, key) + : null; + if (desc && (desc.get || desc.set)) { + Object.defineProperty(newObj, key, desc); + } else { + newObj[key] = obj[key]; + } + } + } + newObj.default = obj; + if (cache) { + cache.set(obj, newObj); + } + return newObj; +} + +/** + * 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. + * + */ +const SUPPORTED_PLACEHOLDERS = /%[sdifjoOp]/g; +const PRETTY_PLACEHOLDER = '%p'; +const INDEX_PLACEHOLDER = '%#'; +const PLACEHOLDER_PREFIX = '%'; +const ESCAPED_PLACEHOLDER_PREFIX = /%%/g; +const JEST_EACH_PLACEHOLDER_ESCAPE = '@@__JEST_EACH_PLACEHOLDER_ESCAPE__@@'; + +function array(title, arrayTable) { + if (isTemplates(title, arrayTable)) { + return arrayTable.map((template, index) => ({ + arguments: [template], + title: (0, _interpolation.interpolateVariables)( + title, + template, + index + ).replace(ESCAPED_PLACEHOLDER_PREFIX, PLACEHOLDER_PREFIX) + })); + } + + return normaliseTable(arrayTable).map((row, index) => ({ + arguments: row, + title: formatTitle(title, row, index) + })); +} + +const isTemplates = (title, arrayTable) => + !SUPPORTED_PLACEHOLDERS.test(interpolateEscapedPlaceholders(title)) && + !isTable(arrayTable) && + arrayTable.every(col => col != null && typeof col === 'object'); + +const normaliseTable = table => (isTable(table) ? table : table.map(colToRow)); + +const isTable = table => table.every(Array.isArray); + +const colToRow = col => [col]; + +const formatTitle = (title, row, rowIndex) => + row + .reduce((formattedTitle, value) => { + const [placeholder] = getMatchingPlaceholders(formattedTitle); + const normalisedValue = normalisePlaceholderValue(value); + if (!placeholder) return formattedTitle; + if (placeholder === PRETTY_PLACEHOLDER) + return interpolatePrettyPlaceholder(formattedTitle, normalisedValue); + return util().format(formattedTitle, normalisedValue); + }, interpolateTitleIndex(interpolateEscapedPlaceholders(title), rowIndex)) + .replace(new RegExp(JEST_EACH_PLACEHOLDER_ESCAPE, 'g'), PLACEHOLDER_PREFIX); + +const normalisePlaceholderValue = value => + typeof value === 'string' + ? value.replace( + new RegExp(PLACEHOLDER_PREFIX, 'g'), + JEST_EACH_PLACEHOLDER_ESCAPE + ) + : value; + +const getMatchingPlaceholders = title => + title.match(SUPPORTED_PLACEHOLDERS) || []; + +const interpolateEscapedPlaceholders = title => + title.replace(ESCAPED_PLACEHOLDER_PREFIX, JEST_EACH_PLACEHOLDER_ESCAPE); + +const interpolateTitleIndex = (title, index) => + title.replace(INDEX_PLACEHOLDER, index.toString()); + +const interpolatePrettyPlaceholder = (title, value) => + title.replace( + PRETTY_PLACEHOLDER, + (0, _prettyFormat().format)(value, { + maxDepth: 1, + min: true + }) + ); |