@ngrx/store/bundles/ngrx-store-testing.umd.js

(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('rxjs'), require('@ngrx/store'), require('@angular/core/testing')) :
    typeof define === 'function' && define.amd ? define('@ngrx/store/testing', ['exports', '@angular/core', 'rxjs', '@ngrx/store', '@angular/core/testing'], factory) :
    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory((global.ngrx = global.ngrx || {}, global.ngrx.store = global.ngrx.store || {}, global.ngrx.store.testing = {}), global.ng.core, global.rxjs, global.ngrx.store, global.ng.core.testing));
}(this, (function (exports, core, rxjs, store, testing) { 'use strict';

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation.

    Permission to use, copy, modify, and/or distribute this software for any
    purpose with or without fee is hereby granted.

    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
    ***************************************************************************** */
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            return _super.call(this, {}) || this;
        }
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    }(rxjs.BehaviorSubject));
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        { type: core.Injectable }
    ];
    /** @nocollapse */
    MockState.ctorParameters = function () { return []; };

    var MOCK_SELECTORS = new core.InjectionToken('@ngrx/store Mock Selectors');

    if (typeof afterEach === 'function') {
        afterEach(function () {
            try {
                var mockStore = testing.TestBed.inject(MockStore);
                if (mockStore) {
                    mockStore.resetSelectors();
                }
                // eslint-disable-next-line no-empty
            }
            catch (_a) { }
        });
    }
    var MockStore = /** @class */ (function (_super) {
        __extends(MockStore, _super);
        function MockStore(state$, actionsObserver, reducerManager, initialState, mockSelectors) {
            var e_1, _b;
            if (mockSelectors === void 0) { mockSelectors = []; }
            var _this = _super.call(this, state$, actionsObserver, reducerManager) || this;
            _this.state$ = state$;
            _this.initialState = initialState;
            _this.selectors = new Map();
            _this.resetSelectors();
            _this.setState(_this.initialState);
            _this.scannedActions$ = actionsObserver.asObservable();
            try {
                for (var mockSelectors_1 = __values(mockSelectors), mockSelectors_1_1 = mockSelectors_1.next(); !mockSelectors_1_1.done; mockSelectors_1_1 = mockSelectors_1.next()) {
                    var mockSelector = mockSelectors_1_1.value;
                    _this.overrideSelector(mockSelector.selector, mockSelector.value);
                }
            }
            catch (e_1_1) { e_1 = { error: e_1_1 }; }
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                try {
                    if (mockSelectors_1_1 && !mockSelectors_1_1.done && (_b = mockSelectors_1.return)) _b.call(mockSelectors_1);
                }
                finally { if (e_1) throw e_1.error; }
            }
            return _this;
        }
        MockStore.prototype.setState = function (nextState) {
            this.state$.next(nextState);
            this.lastState = nextState;
        };
        MockStore.prototype.overrideSelector = function (selector, value) {
            this.selectors.set(selector, value);
            var resultSelector = typeof selector === 'string'
                ? store.createSelector(function () { }, function () { return value; })
                : selector;
            resultSelector.setResult(value);
            return resultSelector;
        };
        MockStore.prototype.resetSelectors = function () {
            var e_2, _b;
            try {
                for (var _c = __values(this.selectors.keys()), _d = _c.next(); !_d.done; _d = _c.next()) {
                    var selector = _d.value;
                    if (typeof selector !== 'string') {
                        selector.release();
                        selector.clearResult();
                    }
                }
            }
            catch (e_2_1) { e_2 = { error: e_2_1 }; }
            finally {
                try {
                    if (_d && !_d.done && (_b = _c.return)) _b.call(_c);
                }
                finally { if (e_2) throw e_2.error; }
            }
            this.selectors.clear();
        };
        MockStore.prototype.select = function (selector, prop) {
            if (typeof selector === 'string' && this.selectors.has(selector)) {
                return new rxjs.BehaviorSubject(this.selectors.get(selector)).asObservable();
            }
            return _super.prototype.select.call(this, selector, prop);
        };
        MockStore.prototype.addReducer = function () {
            /* noop */
        };
        MockStore.prototype.removeReducer = function () {
            /* noop */
        };
        /**
         * Refreshes the existing state.
         */
        MockStore.prototype.refreshState = function () {
            if (this.lastState)
                this.setState(Object.assign({}, this.lastState));
        };
        return MockStore;
    }(store.Store));
    MockStore.decorators = [
        { type: core.Injectable }
    ];
    /** @nocollapse */
    MockStore.ctorParameters = function () { return [
        { type: MockState },
        { type: store.ActionsSubject },
        { type: store.ReducerManager },
        { type: undefined, decorators: [{ type: core.Inject, args: [store.INITIAL_STATE,] }] },
        { type: Array, decorators: [{ type: core.Inject, args: [MOCK_SELECTORS,] }] }
    ]; };

    var MockReducerManager = /** @class */ (function (_super) {
        __extends(MockReducerManager, _super);
        function MockReducerManager() {
            return _super.call(this, function () { return undefined; }) || this;
        }
        MockReducerManager.prototype.addFeature = function (feature) {
            /* noop */
        };
        MockReducerManager.prototype.addFeatures = function (feature) {
            /* noop */
        };
        MockReducerManager.prototype.removeFeature = function (feature) {
            /* noop */
        };
        MockReducerManager.prototype.removeFeatures = function (features) {
            /* noop */
        };
        MockReducerManager.prototype.addReducer = function (key, reducer) {
            /* noop */
        };
        MockReducerManager.prototype.addReducers = function (reducers) {
            /* noop */
        };
        MockReducerManager.prototype.removeReducer = function (featureKey) {
            /* noop */
        };
        MockReducerManager.prototype.removeReducers = function (featureKeys) {
            /* noop */
        };
        return MockReducerManager;
    }(rxjs.BehaviorSubject));
    MockReducerManager.decorators = [
        { type: core.Injectable }
    ];
    /** @nocollapse */
    MockReducerManager.ctorParameters = function () { return []; };

    /**
     * @description
     * Creates mock store providers.
     *
     * @param config `MockStoreConfig<T>` to provide the values for `INITIAL_STATE` and `MOCK_SELECTORS` tokens.
     * By default, `initialState` and `selectors` are not defined.
     * @returns Mock store providers that can be used with both `TestBed.configureTestingModule` and `Injector.create`.
     *
     * @usageNotes
     *
     * **With `TestBed.configureTestingModule`**
     *
     * ```typescript
     * describe('Books Component', () => {
     *   let store: MockStore;
     *
     *   beforeEach(() => {
     *     TestBed.configureTestingModule({
     *       providers: [
     *         provideMockStore({
     *           initialState: { books: { entities: [] } },
     *           selectors: [
     *             { selector: selectAllBooks, value: ['Book 1', 'Book 2'] },
     *             { selector: selectVisibleBooks, value: ['Book 1'] },
     *           ],
     *         }),
     *       ],
     *     });
     *
     *     store = TestBed.inject(MockStore);
     *   });
     * });
     * ```
     *
     * **With `Injector.create`**
     *
     * ```typescript
     * describe('Counter Component', () => {
     *   let injector: Injector;
     *   let store: MockStore;
     *
     *   beforeEach(() => {
     *     injector = Injector.create({
     *       providers: [
     *         provideMockStore({ initialState: { counter: 0 } }),
     *       ],
     *     });
     *     store = injector.get(MockStore);
     *   });
     * });
     * ```
     */
    function provideMockStore(config) {
        if (config === void 0) { config = {}; }
        store.setNgrxMockEnvironment(true);
        return [
            {
                provide: store.ActionsSubject,
                useFactory: function () { return new store.ActionsSubject(); },
                deps: [],
            },
            { provide: MockState, useFactory: function () { return new MockState(); }, deps: [] },
            {
                provide: MockReducerManager,
                useFactory: function () { return new MockReducerManager(); },
                deps: [],
            },
            { provide: store.INITIAL_STATE, useValue: config.initialState || {} },
            { provide: MOCK_SELECTORS, useValue: config.selectors },
            { provide: store.StateObservable, useExisting: MockState },
            { provide: store.ReducerManager, useExisting: MockReducerManager },
            {
                provide: MockStore,
                useFactory: mockStoreFactory,
                deps: [
                    MockState,
                    store.ActionsSubject,
                    store.ReducerManager,
                    store.INITIAL_STATE,
                    MOCK_SELECTORS,
                ],
            },
            { provide: store.Store, useExisting: MockStore },
        ];
    }
    function mockStoreFactory(mockState, actionsSubject, reducerManager, initialState, mockSelectors) {
        return new MockStore(mockState, actionsSubject, reducerManager, initialState, mockSelectors);
    }
    /**
     * @description
     * Creates mock store with all necessary dependencies outside of the `TestBed`.
     *
     * @param config `MockStoreConfig<T>` to provide the values for `INITIAL_STATE` and `MOCK_SELECTORS` tokens.
     * By default, `initialState` and `selectors` are not defined.
     * @returns `MockStore<T>`
     *
     * @usageNotes
     *
     * ```typescript
     * describe('Books Effects', () => {
     *   let store: MockStore;
     *
     *   beforeEach(() => {
     *     store = getMockStore({
     *       initialState: { books: { entities: ['Book 1', 'Book 2', 'Book 3'] } },
     *       selectors: [
     *         { selector: selectAllBooks, value: ['Book 1', 'Book 2'] },
     *         { selector: selectVisibleBooks, value: ['Book 1'] },
     *       ],
     *     });
     *   });
     * });
     * ```
     */
    function getMockStore(config) {
        if (config === void 0) { config = {}; }
        var injector = core.Injector.create({ providers: provideMockStore(config) });
        return injector.get(MockStore);
    }

    /**
     * Generated bundle index. Do not edit.
     */

    exports.MockReducerManager = MockReducerManager;
    exports.MockState = MockState;
    exports.MockStore = MockStore;
    exports.getMockStore = getMockStore;
    exports.provideMockStore = provideMockStore;
    exports.ɵa = MOCK_SELECTORS;

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

})));
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