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1import { Injector, } from '@angular/core';
2import { MockState } from './mock_state';
3import { ActionsSubject, INITIAL_STATE, ReducerManager, StateObservable, Store, setNgrxMockEnvironment, } from '@ngrx/store';
4import { MockStore } from './mock_store';
5import { MockReducerManager } from './mock_reducer_manager';
6import { MOCK_SELECTORS } from './tokens';
7/**
8 * @description
9 * Creates mock store providers.
10 *
11 * @param config `MockStoreConfig<T>` to provide the values for `INITIAL_STATE` and `MOCK_SELECTORS` tokens.
12 * By default, `initialState` and `selectors` are not defined.
13 * @returns Mock store providers that can be used with both `TestBed.configureTestingModule` and `Injector.create`.
14 *
15 * @usageNotes
16 *
17 * **With `TestBed.configureTestingModule`**
18 *
19 * ```typescript
20 * describe('Books Component', () => {
21 * let store: MockStore;
22 *
23 * beforeEach(() => {
24 * TestBed.configureTestingModule({
25 * providers: [
26 * provideMockStore({
27 * initialState: { books: { entities: [] } },
28 * selectors: [
29 * { selector: selectAllBooks, value: ['Book 1', 'Book 2'] },
30 * { selector: selectVisibleBooks, value: ['Book 1'] },
31 * ],
32 * }),
33 * ],
34 * });
35 *
36 * store = TestBed.inject(MockStore);
37 * });
38 * });
39 * ```
40 *
41 * **With `Injector.create`**
42 *
43 * ```typescript
44 * describe('Counter Component', () => {
45 * let injector: Injector;
46 * let store: MockStore;
47 *
48 * beforeEach(() => {
49 * injector = Injector.create({
50 * providers: [
51 * provideMockStore({ initialState: { counter: 0 } }),
52 * ],
53 * });
54 * store = injector.get(MockStore);
55 * });
56 * });
57 * ```
58 */
59export function provideMockStore(config = {}) {
60 setNgrxMockEnvironment(true);
61 return [
62 {
63 provide: ActionsSubject,
64 useFactory: () => new ActionsSubject(),
65 deps: [],
66 },
67 { provide: MockState, useFactory: () => new MockState(), deps: [] },
68 {
69 provide: MockReducerManager,
70 useFactory: () => new MockReducerManager(),
71 deps: [],
72 },
73 { provide: INITIAL_STATE, useValue: config.initialState || {} },
74 { provide: MOCK_SELECTORS, useValue: config.selectors },
75 { provide: StateObservable, useExisting: MockState },
76 { provide: ReducerManager, useExisting: MockReducerManager },
77 {
78 provide: MockStore,
79 useFactory: mockStoreFactory,
80 deps: [
81 MockState,
82 ActionsSubject,
83 ReducerManager,
84 INITIAL_STATE,
85 MOCK_SELECTORS,
86 ],
87 },
88 { provide: Store, useExisting: MockStore },
89 ];
90}
91function mockStoreFactory(mockState, actionsSubject, reducerManager, initialState, mockSelectors) {
92 return new MockStore(mockState, actionsSubject, reducerManager, initialState, mockSelectors);
93}
94/**
95 * @description
96 * Creates mock store with all necessary dependencies outside of the `TestBed`.
97 *
98 * @param config `MockStoreConfig<T>` to provide the values for `INITIAL_STATE` and `MOCK_SELECTORS` tokens.
99 * By default, `initialState` and `selectors` are not defined.
100 * @returns `MockStore<T>`
101 *
102 * @usageNotes
103 *
104 * ```typescript
105 * describe('Books Effects', () => {
106 * let store: MockStore;
107 *
108 * beforeEach(() => {
109 * store = getMockStore({
110 * initialState: { books: { entities: ['Book 1', 'Book 2', 'Book 3'] } },
111 * selectors: [
112 * { selector: selectAllBooks, value: ['Book 1', 'Book 2'] },
113 * { selector: selectVisibleBooks, value: ['Book 1'] },
114 * ],
115 * });
116 * });
117 * });
118 * ```
119 */
120export function getMockStore(config = {}) {
121 const injector = Injector.create({ providers: provideMockStore(config) });
122 return injector.get(MockStore);
123}
124export { MockReducerManager } from './mock_reducer_manager';
125export { MockState } from './mock_state';
126export { MockStore } from './mock_store';
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{\n  ExistingProvider,\n  FactoryProvider,\n  Injector,\n  ValueProvider,\n} from '@angular/core';\nimport { MockState } from './mock_state';\nimport {\n  ActionsSubject,\n  INITIAL_STATE,\n  ReducerManager,\n  StateObservable,\n  Store,\n  setNgrxMockEnvironment,\n} from '@ngrx/store';\nimport { MockStore } from './mock_store';\nimport { MockReducerManager } from './mock_reducer_manager';\nimport { MockSelector } from './mock_selector';\nimport { MOCK_SELECTORS } from './tokens';\n\nexport interface MockStoreConfig<T> {\n  initialState?: T;\n  selectors?: MockSelector[];\n}\n\n/**\n * @description\n * Creates mock store providers.\n *\n * @param config `MockStoreConfig<T>` to provide the values for `INITIAL_STATE` and `MOCK_SELECTORS` tokens.\n * By default, `initialState` and `selectors` are not defined.\n * @returns Mock store providers that can be used with both `TestBed.configureTestingModule` and `Injector.create`.\n *\n * @usageNotes\n *\n * **With `TestBed.configureTestingModule`**\n *\n * ```typescript\n * describe('Books Component', () => {\n *   let store: MockStore;\n *\n *   beforeEach(() => {\n *     TestBed.configureTestingModule({\n *       providers: [\n *         provideMockStore({\n *           initialState: { books: { entities: [] } },\n *           selectors: [\n *             { selector: selectAllBooks, value: ['Book 1', 'Book 2'] },\n *             { selector: selectVisibleBooks, value: ['Book 1'] },\n *           ],\n *         }),\n *       ],\n *     });\n *\n *     store = TestBed.inject(MockStore);\n *   });\n * });\n * ```\n *\n * **With `Injector.create`**\n *\n * ```typescript\n * describe('Counter Component', () => {\n *   let injector: Injector;\n *   let store: MockStore;\n *\n *   beforeEach(() => {\n *     injector = Injector.create({\n *       providers: [\n *         provideMockStore({ initialState: { counter: 0 } }),\n *       ],\n *     });\n *     store = injector.get(MockStore);\n *   });\n * });\n * ```\n */\nexport function provideMockStore<T = any>(\n  config: MockStoreConfig<T> = {}\n): (ValueProvider | ExistingProvider | FactoryProvider)[] {\n  setNgrxMockEnvironment(true);\n  return [\n    {\n      provide: ActionsSubject,\n      useFactory: () => new ActionsSubject(),\n      deps: [],\n    },\n    { provide: MockState, useFactory: () => new MockState<T>(), deps: [] },\n    {\n      provide: MockReducerManager,\n      useFactory: () => new MockReducerManager(),\n      deps: [],\n    },\n    { provide: INITIAL_STATE, useValue: config.initialState || {} },\n    { provide: MOCK_SELECTORS, useValue: config.selectors },\n    { provide: StateObservable, useExisting: MockState },\n    { provide: ReducerManager, useExisting: MockReducerManager },\n    {\n      provide: MockStore,\n      useFactory: mockStoreFactory,\n      deps: [\n        MockState,\n        ActionsSubject,\n        ReducerManager,\n        INITIAL_STATE,\n        MOCK_SELECTORS,\n      ],\n    },\n    { provide: Store, useExisting: MockStore },\n  ];\n}\n\nfunction mockStoreFactory<T>(\n  mockState: MockState<T>,\n  actionsSubject: ActionsSubject,\n  reducerManager: ReducerManager,\n  initialState: T,\n  mockSelectors: MockSelector[]\n): MockStore<T> {\n  return new MockStore(\n    mockState,\n    actionsSubject,\n    reducerManager,\n    initialState,\n    mockSelectors\n  );\n}\n\n/**\n * @description\n * Creates mock store with all necessary dependencies outside of the `TestBed`.\n *\n * @param config `MockStoreConfig<T>` to provide the values for `INITIAL_STATE` and `MOCK_SELECTORS` tokens.\n * By default, `initialState` and `selectors` are not defined.\n * @returns `MockStore<T>`\n *\n * @usageNotes\n *\n * ```typescript\n * describe('Books Effects', () => {\n *   let store: MockStore;\n *\n *   beforeEach(() => {\n *     store = getMockStore({\n *       initialState: { books: { entities: ['Book 1', 'Book 2', 'Book 3'] } },\n *       selectors: [\n *         { selector: selectAllBooks, value: ['Book 1', 'Book 2'] },\n *         { selector: selectVisibleBooks, value: ['Book 1'] },\n *       ],\n *     });\n *   });\n * });\n * ```\n */\nexport function getMockStore<T>(config: MockStoreConfig<T> = {}): MockStore<T> {\n  const injector = Injector.create({ providers: provideMockStore(config) });\n  return injector.get(MockStore);\n}\n\nexport { MockReducerManager } from './mock_reducer_manager';\nexport { MockState } from './mock_state';\nexport { MockStore } from './mock_store';\nexport { MockSelector } from './mock_selector';\n"]}
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