mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-24 09:25:15 +00:00
339 lines
10 KiB
JavaScript
339 lines
10 KiB
JavaScript
'use strict';
|
|
|
|
Object.defineProperty(exports, '__esModule', {
|
|
value: true
|
|
});
|
|
exports.deepMerge = exports.saveSnapshotFile = exports.ensureDirectoryExists = exports.escapeBacktickString = exports.deserializeString = exports.minify = exports.serialize = exports.removeLinesBeforeExternalMatcherTrap = exports.removeExtraLineBreaks = exports.addExtraLineBreaks = exports.getSnapshotData = exports.keyToTestName = exports.testNameToKey = exports.SNAPSHOT_VERSION_WARNING = exports.SNAPSHOT_GUIDE_LINK = exports.SNAPSHOT_VERSION = void 0;
|
|
|
|
var path = _interopRequireWildcard(require('path'));
|
|
|
|
var _chalk = _interopRequireDefault(require('chalk'));
|
|
|
|
var fs = _interopRequireWildcard(require('graceful-fs'));
|
|
|
|
var _naturalCompare = _interopRequireDefault(require('natural-compare'));
|
|
|
|
var _prettyFormat = _interopRequireDefault(require('pretty-format'));
|
|
|
|
var _plugins = require('./plugins');
|
|
|
|
function _interopRequireDefault(obj) {
|
|
return obj && obj.__esModule ? obj : {default: obj};
|
|
}
|
|
|
|
function _getRequireWildcardCache() {
|
|
if (typeof WeakMap !== 'function') return null;
|
|
var cache = new WeakMap();
|
|
_getRequireWildcardCache = function () {
|
|
return cache;
|
|
};
|
|
return cache;
|
|
}
|
|
|
|
function _interopRequireWildcard(obj) {
|
|
if (obj && obj.__esModule) {
|
|
return obj;
|
|
}
|
|
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
|
|
return {default: obj};
|
|
}
|
|
var cache = _getRequireWildcardCache();
|
|
if (cache && cache.has(obj)) {
|
|
return cache.get(obj);
|
|
}
|
|
var newObj = {};
|
|
var hasPropertyDescriptor =
|
|
Object.defineProperty && Object.getOwnPropertyDescriptor;
|
|
for (var key in obj) {
|
|
if (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;
|
|
}
|
|
|
|
var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;
|
|
var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;
|
|
var jestWriteFile =
|
|
global[Symbol.for('jest-native-write-file')] || fs.writeFileSync;
|
|
var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;
|
|
var jestReadFile =
|
|
global[Symbol.for('jest-native-read-file')] || fs.readFileSync;
|
|
var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;
|
|
var jestExistsFile =
|
|
global[Symbol.for('jest-native-exists-file')] || fs.existsSync;
|
|
const SNAPSHOT_VERSION = '1';
|
|
exports.SNAPSHOT_VERSION = SNAPSHOT_VERSION;
|
|
const SNAPSHOT_VERSION_REGEXP = /^\/\/ Jest Snapshot v(.+),/;
|
|
const SNAPSHOT_GUIDE_LINK = 'https://goo.gl/fbAQLP';
|
|
exports.SNAPSHOT_GUIDE_LINK = SNAPSHOT_GUIDE_LINK;
|
|
|
|
const SNAPSHOT_VERSION_WARNING = _chalk.default.yellow(
|
|
`${_chalk.default.bold('Warning')}: Before you upgrade snapshots, ` +
|
|
`we recommend that you revert any local changes to tests or other code, ` +
|
|
`to ensure that you do not store invalid state.`
|
|
);
|
|
|
|
exports.SNAPSHOT_VERSION_WARNING = SNAPSHOT_VERSION_WARNING;
|
|
|
|
const writeSnapshotVersion = () =>
|
|
`// Jest Snapshot v${SNAPSHOT_VERSION}, ${SNAPSHOT_GUIDE_LINK}`;
|
|
|
|
const validateSnapshotVersion = snapshotContents => {
|
|
const versionTest = SNAPSHOT_VERSION_REGEXP.exec(snapshotContents);
|
|
const version = versionTest && versionTest[1];
|
|
|
|
if (!version) {
|
|
return new Error(
|
|
_chalk.default.red(
|
|
`${_chalk.default.bold(
|
|
'Outdated snapshot'
|
|
)}: No snapshot header found. ` +
|
|
`Jest 19 introduced versioned snapshots to ensure all developers ` +
|
|
`on a project are using the same version of Jest. ` +
|
|
`Please update all snapshots during this upgrade of Jest.\n\n`
|
|
) + SNAPSHOT_VERSION_WARNING
|
|
);
|
|
}
|
|
|
|
if (version < SNAPSHOT_VERSION) {
|
|
return new Error(
|
|
_chalk.default.red(
|
|
`${_chalk.default.red.bold(
|
|
'Outdated snapshot'
|
|
)}: The version of the snapshot ` +
|
|
`file associated with this test is outdated. The snapshot file ` +
|
|
`version ensures that all developers on a project are using ` +
|
|
`the same version of Jest. ` +
|
|
`Please update all snapshots during this upgrade of Jest.\n\n`
|
|
) +
|
|
`Expected: v${SNAPSHOT_VERSION}\n` +
|
|
`Received: v${version}\n\n` +
|
|
SNAPSHOT_VERSION_WARNING
|
|
);
|
|
}
|
|
|
|
if (version > SNAPSHOT_VERSION) {
|
|
return new Error(
|
|
_chalk.default.red(
|
|
`${_chalk.default.red.bold(
|
|
'Outdated Jest version'
|
|
)}: The version of this ` +
|
|
`snapshot file indicates that this project is meant to be used ` +
|
|
`with a newer version of Jest. The snapshot file version ensures ` +
|
|
`that all developers on a project are using the same version of ` +
|
|
`Jest. Please update your version of Jest and re-run the tests.\n\n`
|
|
) +
|
|
`Expected: v${SNAPSHOT_VERSION}\n` +
|
|
`Received: v${version}`
|
|
);
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
function isObject(item) {
|
|
return item && typeof item === 'object' && !Array.isArray(item);
|
|
}
|
|
|
|
const testNameToKey = (testName, count) => testName + ' ' + count;
|
|
|
|
exports.testNameToKey = testNameToKey;
|
|
|
|
const keyToTestName = key => {
|
|
if (!/ \d+$/.test(key)) {
|
|
throw new Error('Snapshot keys must end with a number.');
|
|
}
|
|
|
|
return key.replace(/ \d+$/, '');
|
|
};
|
|
|
|
exports.keyToTestName = keyToTestName;
|
|
|
|
const getSnapshotData = (snapshotPath, update) => {
|
|
const data = Object.create(null);
|
|
let snapshotContents = '';
|
|
let dirty = false;
|
|
|
|
if (jestExistsFile(snapshotPath)) {
|
|
try {
|
|
snapshotContents = jestReadFile(snapshotPath, 'utf8'); // eslint-disable-next-line no-new-func
|
|
|
|
const populate = new Function('exports', snapshotContents);
|
|
populate(data);
|
|
} catch {}
|
|
}
|
|
|
|
const validationResult = validateSnapshotVersion(snapshotContents);
|
|
const isInvalid = snapshotContents && validationResult;
|
|
|
|
if (update === 'none' && isInvalid) {
|
|
throw validationResult;
|
|
}
|
|
|
|
if ((update === 'all' || update === 'new') && isInvalid) {
|
|
dirty = true;
|
|
}
|
|
|
|
return {
|
|
data,
|
|
dirty
|
|
};
|
|
}; // Add extra line breaks at beginning and end of multiline snapshot
|
|
// to make the content easier to read.
|
|
|
|
exports.getSnapshotData = getSnapshotData;
|
|
|
|
const addExtraLineBreaks = string =>
|
|
string.includes('\n') ? `\n${string}\n` : string; // Remove extra line breaks at beginning and end of multiline snapshot.
|
|
// Instead of trim, which can remove additional newlines or spaces
|
|
// at beginning or end of the content from a custom serializer.
|
|
|
|
exports.addExtraLineBreaks = addExtraLineBreaks;
|
|
|
|
const removeExtraLineBreaks = string =>
|
|
string.length > 2 && string.startsWith('\n') && string.endsWith('\n')
|
|
? string.slice(1, -1)
|
|
: string;
|
|
|
|
exports.removeExtraLineBreaks = removeExtraLineBreaks;
|
|
|
|
const removeLinesBeforeExternalMatcherTrap = stack => {
|
|
const lines = stack.split('\n');
|
|
|
|
for (let i = 0; i < lines.length; i += 1) {
|
|
// It's a function name specified in `packages/expect/src/index.ts`
|
|
// for external custom matchers.
|
|
if (lines[i].includes('__EXTERNAL_MATCHER_TRAP__')) {
|
|
return lines.slice(i + 1).join('\n');
|
|
}
|
|
}
|
|
|
|
return stack;
|
|
};
|
|
|
|
exports.removeLinesBeforeExternalMatcherTrap = removeLinesBeforeExternalMatcherTrap;
|
|
const escapeRegex = true;
|
|
const printFunctionName = false;
|
|
|
|
const serialize = (val, indent = 2) =>
|
|
normalizeNewlines(
|
|
(0, _prettyFormat.default)(val, {
|
|
escapeRegex,
|
|
indent,
|
|
plugins: (0, _plugins.getSerializers)(),
|
|
printFunctionName
|
|
})
|
|
);
|
|
|
|
exports.serialize = serialize;
|
|
|
|
const minify = val =>
|
|
(0, _prettyFormat.default)(val, {
|
|
escapeRegex,
|
|
min: true,
|
|
plugins: (0, _plugins.getSerializers)(),
|
|
printFunctionName
|
|
}); // Remove double quote marks and unescape double quotes and backslashes.
|
|
|
|
exports.minify = minify;
|
|
|
|
const deserializeString = stringified =>
|
|
stringified.slice(1, -1).replace(/\\("|\\)/g, '$1');
|
|
|
|
exports.deserializeString = deserializeString;
|
|
|
|
const escapeBacktickString = str => str.replace(/`|\\|\${/g, '\\$&');
|
|
|
|
exports.escapeBacktickString = escapeBacktickString;
|
|
|
|
const printBacktickString = str => '`' + escapeBacktickString(str) + '`';
|
|
|
|
const ensureDirectoryExists = filePath => {
|
|
try {
|
|
fs.mkdirSync(path.join(path.dirname(filePath)), {
|
|
recursive: true
|
|
});
|
|
} catch {}
|
|
};
|
|
|
|
exports.ensureDirectoryExists = ensureDirectoryExists;
|
|
|
|
const normalizeNewlines = string => string.replace(/\r\n|\r/g, '\n');
|
|
|
|
const saveSnapshotFile = (snapshotData, snapshotPath) => {
|
|
const snapshots = Object.keys(snapshotData)
|
|
.sort(_naturalCompare.default)
|
|
.map(
|
|
key =>
|
|
'exports[' +
|
|
printBacktickString(key) +
|
|
'] = ' +
|
|
printBacktickString(normalizeNewlines(snapshotData[key])) +
|
|
';'
|
|
);
|
|
ensureDirectoryExists(snapshotPath);
|
|
jestWriteFile(
|
|
snapshotPath,
|
|
writeSnapshotVersion() + '\n\n' + snapshots.join('\n\n') + '\n'
|
|
);
|
|
};
|
|
|
|
exports.saveSnapshotFile = saveSnapshotFile;
|
|
|
|
const deepMergeArray = (target, source) => {
|
|
const mergedOutput = Array.from(target);
|
|
source.forEach((sourceElement, index) => {
|
|
const targetElement = mergedOutput[index];
|
|
|
|
if (Array.isArray(target[index])) {
|
|
mergedOutput[index] = deepMergeArray(target[index], sourceElement);
|
|
} else if (isObject(targetElement)) {
|
|
mergedOutput[index] = deepMerge(target[index], sourceElement);
|
|
} else {
|
|
// Source does not exist in target or target is primitive and cannot be deep merged
|
|
mergedOutput[index] = sourceElement;
|
|
}
|
|
});
|
|
return mergedOutput;
|
|
}; // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
|
|
|
|
const deepMerge = (target, source) => {
|
|
if (isObject(target) && isObject(source)) {
|
|
const mergedOutput = {...target};
|
|
Object.keys(source).forEach(key => {
|
|
if (isObject(source[key]) && !source[key].$$typeof) {
|
|
if (!(key in target))
|
|
Object.assign(mergedOutput, {
|
|
[key]: source[key]
|
|
});
|
|
else mergedOutput[key] = deepMerge(target[key], source[key]);
|
|
} else if (Array.isArray(source[key])) {
|
|
mergedOutput[key] = deepMergeArray(target[key], source[key]);
|
|
} else {
|
|
Object.assign(mergedOutput, {
|
|
[key]: source[key]
|
|
});
|
|
}
|
|
});
|
|
return mergedOutput;
|
|
} else if (Array.isArray(target) && Array.isArray(source)) {
|
|
return deepMergeArray(target, source);
|
|
}
|
|
|
|
return target;
|
|
};
|
|
|
|
exports.deepMerge = deepMerge;
|