| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389 | 'use strict';var global = (function () {  if (typeof globalThis !== 'undefined') {    return globalThis;  } else if (typeof global !== 'undefined') {    return global;  } else if (typeof self !== 'undefined') {    return self;  } else if (typeof window !== 'undefined') {    return window;  } else {    return Function('return this')();  }})();var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;Object.defineProperty(exports, '__esModule', {  value: true});exports.default = void 0;var fs = _interopRequireWildcard(require('graceful-fs'));var _jestMessageUtil = require('jest-message-util');var _InlineSnapshots = require('./InlineSnapshots');var _utils = require('./utils');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;}var global = (function () {  if (typeof globalThis !== 'undefined') {    return globalThis;  } else if (typeof global !== 'undefined') {    return global;  } else if (typeof self !== 'undefined') {    return self;  } else if (typeof window !== 'undefined') {    return window;  } else {    return Function('return this')();  }})();var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;var global = (function () {  if (typeof globalThis !== 'undefined') {    return globalThis;  } else if (typeof global !== 'undefined') {    return global;  } else if (typeof self !== 'undefined') {    return self;  } else if (typeof window !== 'undefined') {    return window;  } else {    return Function('return this')();  }})();var jestExistsFile =  global[Symbol.for('jest-native-exists-file')] || fs.existsSync;function _defineProperty(obj, key, value) {  if (key in obj) {    Object.defineProperty(obj, key, {      value: value,      enumerable: true,      configurable: true,      writable: true    });  } else {    obj[key] = value;  }  return obj;}class SnapshotState {  // @ts-expect-error  constructor(snapshotPath, options) {    _defineProperty(this, '_counters', void 0);    _defineProperty(this, '_dirty', void 0);    _defineProperty(this, '_index', void 0);    _defineProperty(this, '_updateSnapshot', void 0);    _defineProperty(this, '_snapshotData', void 0);    _defineProperty(this, '_initialData', void 0);    _defineProperty(this, '_snapshotPath', void 0);    _defineProperty(this, '_inlineSnapshots', void 0);    _defineProperty(this, '_uncheckedKeys', void 0);    _defineProperty(this, '_prettierPath', void 0);    _defineProperty(this, '_snapshotFormat', void 0);    _defineProperty(this, 'added', void 0);    _defineProperty(this, 'expand', void 0);    _defineProperty(this, 'matched', void 0);    _defineProperty(this, 'unmatched', void 0);    _defineProperty(this, 'updated', void 0);    this._snapshotPath = snapshotPath;    const {data, dirty} = (0, _utils.getSnapshotData)(      this._snapshotPath,      options.updateSnapshot    );    this._initialData = data;    this._snapshotData = data;    this._dirty = dirty;    this._prettierPath = options.prettierPath;    this._inlineSnapshots = [];    this._uncheckedKeys = new Set(Object.keys(this._snapshotData));    this._counters = new Map();    this._index = 0;    this.expand = options.expand || false;    this.added = 0;    this.matched = 0;    this.unmatched = 0;    this._updateSnapshot = options.updateSnapshot;    this.updated = 0;    this._snapshotFormat = options.snapshotFormat;  }  markSnapshotsAsCheckedForTest(testName) {    this._uncheckedKeys.forEach(uncheckedKey => {      if ((0, _utils.keyToTestName)(uncheckedKey) === testName) {        this._uncheckedKeys.delete(uncheckedKey);      }    });  }  _addSnapshot(key, receivedSerialized, options) {    this._dirty = true;    if (options.isInline) {      const error = options.error || new Error();      const lines = (0, _jestMessageUtil.getStackTraceLines)(        (0, _utils.removeLinesBeforeExternalMatcherTrap)(error.stack || '')      );      const frame = (0, _jestMessageUtil.getTopFrame)(lines);      if (!frame) {        throw new Error(          "Jest: Couldn't infer stack frame for inline snapshot."        );      }      this._inlineSnapshots.push({        frame,        snapshot: receivedSerialized      });    } else {      this._snapshotData[key] = receivedSerialized;    }  }  clear() {    this._snapshotData = this._initialData;    this._inlineSnapshots = [];    this._counters = new Map();    this._index = 0;    this.added = 0;    this.matched = 0;    this.unmatched = 0;    this.updated = 0;  }  save() {    const hasExternalSnapshots = Object.keys(this._snapshotData).length;    const hasInlineSnapshots = this._inlineSnapshots.length;    const isEmpty = !hasExternalSnapshots && !hasInlineSnapshots;    const status = {      deleted: false,      saved: false    };    if ((this._dirty || this._uncheckedKeys.size) && !isEmpty) {      if (hasExternalSnapshots) {        (0, _utils.saveSnapshotFile)(this._snapshotData, this._snapshotPath);      }      if (hasInlineSnapshots) {        (0, _InlineSnapshots.saveInlineSnapshots)(          this._inlineSnapshots,          this._prettierPath        );      }      status.saved = true;    } else if (!hasExternalSnapshots && jestExistsFile(this._snapshotPath)) {      if (this._updateSnapshot === 'all') {        fs.unlinkSync(this._snapshotPath);      }      status.deleted = true;    }    return status;  }  getUncheckedCount() {    return this._uncheckedKeys.size || 0;  }  getUncheckedKeys() {    return Array.from(this._uncheckedKeys);  }  removeUncheckedKeys() {    if (this._updateSnapshot === 'all' && this._uncheckedKeys.size) {      this._dirty = true;      this._uncheckedKeys.forEach(key => delete this._snapshotData[key]);      this._uncheckedKeys.clear();    }  }  match({testName, received, key, inlineSnapshot, isInline, error}) {    this._counters.set(testName, (this._counters.get(testName) || 0) + 1);    const count = Number(this._counters.get(testName));    if (!key) {      key = (0, _utils.testNameToKey)(testName, count);    } // Do not mark the snapshot as "checked" if the snapshot is inline and    // there's an external snapshot. This way the external snapshot can be    // removed with `--updateSnapshot`.    if (!(isInline && this._snapshotData[key] !== undefined)) {      this._uncheckedKeys.delete(key);    }    const receivedSerialized = (0, _utils.addExtraLineBreaks)(      (0, _utils.serialize)(received, undefined, this._snapshotFormat)    );    const expected = isInline ? inlineSnapshot : this._snapshotData[key];    const pass = expected === receivedSerialized;    const hasSnapshot = expected !== undefined;    const snapshotIsPersisted = isInline || fs.existsSync(this._snapshotPath);    if (pass && !isInline) {      // Executing a snapshot file as JavaScript and writing the strings back      // when other snapshots have changed loses the proper escaping for some      // characters. Since we check every snapshot in every test, use the newly      // generated formatted string.      // Note that this is only relevant when a snapshot is added and the dirty      // flag is set.      this._snapshotData[key] = receivedSerialized;    } // These are the conditions on when to write snapshots:    //  * There's no snapshot file in a non-CI environment.    //  * There is a snapshot file and we decided to update the snapshot.    //  * There is a snapshot file, but it doesn't have this snaphsot.    // These are the conditions on when not to write snapshots:    //  * The update flag is set to 'none'.    //  * There's no snapshot file or a file without this snapshot on a CI environment.    if (      (hasSnapshot && this._updateSnapshot === 'all') ||      ((!hasSnapshot || !snapshotIsPersisted) &&        (this._updateSnapshot === 'new' || this._updateSnapshot === 'all'))    ) {      if (this._updateSnapshot === 'all') {        if (!pass) {          if (hasSnapshot) {            this.updated++;          } else {            this.added++;          }          this._addSnapshot(key, receivedSerialized, {            error,            isInline          });        } else {          this.matched++;        }      } else {        this._addSnapshot(key, receivedSerialized, {          error,          isInline        });        this.added++;      }      return {        actual: '',        count,        expected: '',        key,        pass: true      };    } else {      if (!pass) {        this.unmatched++;        return {          actual: (0, _utils.removeExtraLineBreaks)(receivedSerialized),          count,          expected:            expected !== undefined              ? (0, _utils.removeExtraLineBreaks)(expected)              : undefined,          key,          pass: false        };      } else {        this.matched++;        return {          actual: '',          count,          expected: '',          key,          pass: true        };      }    }  }  fail(testName, _received, key) {    this._counters.set(testName, (this._counters.get(testName) || 0) + 1);    const count = Number(this._counters.get(testName));    if (!key) {      key = (0, _utils.testNameToKey)(testName, count);    }    this._uncheckedKeys.delete(key);    this.unmatched++;    return key;  }}exports.default = SnapshotState;
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