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packages/x-components/src/composables/__tests__/use-getter.spec.ts
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import { ComputedRef, defineComponent } from 'vue'; | ||
import Vuex, { Store } from 'vuex'; | ||
import { createLocalVue, mount } from '@vue/test-utils'; | ||
import { Dictionary } from '@empathyco/x-utils'; | ||
import { defineComponent } from 'vue'; | ||
import { mount } from '@vue/test-utils'; | ||
import { installNewXPlugin } from '../../__tests__/utils'; | ||
import { useGetter } from '../use-getter'; | ||
import { historyQueriesXStoreModule } from '../../x-modules/history-queries'; | ||
import { AnyXStoreModule } from '../../store/index'; | ||
import { useRegisterXModule } from '../use-register-x-module'; | ||
import { ExtractGetters } from '../../x-modules/x-modules.types'; | ||
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const renderUseGetterTest = (getters: string[]): renderUseGetterTestAPI => { | ||
const testComponent = defineComponent({ | ||
setup() { | ||
const historyQueriesGetter = useGetter( | ||
'historyQueries', | ||
getters as (keyof ExtractGetters<'historyQueries'>)[] | ||
); | ||
return { | ||
historyQueriesGetter | ||
}; | ||
} | ||
}); | ||
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const localVue = createLocalVue(); | ||
localVue.use(Vuex); | ||
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const store = new Store({ | ||
modules: { | ||
x: { | ||
namespaced: true, | ||
modules: { | ||
historyQueries: { namespaced: true, ...historyQueriesXStoreModule } as AnyXStoreModule | ||
} | ||
} | ||
} | ||
import { useStore } from '../use-store'; | ||
import { XPlugin } from '../../plugins'; | ||
import { historyQueriesXModule } from '../../x-modules/history-queries/x-module'; | ||
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jest.mock('../use-store'); | ||
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function render(modulePaths: (keyof ExtractGetters<'historyQueries'>)[]) { | ||
installNewXPlugin(); | ||
(useStore as jest.Mock).mockReturnValue(XPlugin.store); | ||
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const component = defineComponent({ | ||
xModule: 'historyQueries', | ||
setup: () => { | ||
useRegisterXModule(historyQueriesXModule); | ||
const historyQueriesGetter = useGetter('historyQueries', modulePaths); | ||
return { historyQueriesGetter }; | ||
}, | ||
template: `<div/>` | ||
}); | ||
installNewXPlugin({ store }, localVue); | ||
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const wrapper = mount(testComponent, { | ||
localVue, | ||
store | ||
}); | ||
const wrapper = mount(component); | ||
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return { | ||
store, | ||
historyQueriesGetter: (wrapper.vm as any).historyQueriesGetter | ||
}; | ||
}; | ||
return (wrapper as any).vm.historyQueriesGetter; | ||
} | ||
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describe('testing useGetter composable', () => { | ||
it('maps store getters', () => { | ||
const { historyQueriesGetter, store } = renderUseGetterTest(['storageKey', 'historyQueries']); | ||
expect(historyQueriesGetter.storageKey.value).toEqual('history-queries'); | ||
expect(historyQueriesGetter.historyQueries.value).toHaveLength(0); | ||
const { storageKey, historyQueries } = render(['storageKey', 'historyQueries']); | ||
expect(storageKey.value).toEqual('history-queries'); | ||
expect(historyQueries.value).toHaveLength(0); | ||
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// eslint-disable-next-line @typescript-eslint/no-unsafe-call | ||
store.dispatch('x/historyQueries/addQueryToHistory', 'chorizo'); | ||
XPlugin.store.dispatch('x/historyQueries/addQueryToHistory', 'chorizo'); | ||
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expect(historyQueriesGetter.historyQueries.value).toHaveLength(1); | ||
expect(historyQueries.value).toHaveLength(1); | ||
}); | ||
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it('does not return not requested getters', () => { | ||
const { historyQueriesGetter } = renderUseGetterTest(['storageKey']); | ||
expect(historyQueriesGetter.storageKey).toBeDefined(); | ||
expect(historyQueriesGetter.historyQueries).toBeUndefined(); | ||
const { storageKey, historyQueries } = render(['storageKey']); | ||
expect(storageKey).toBeDefined(); | ||
expect(historyQueries).toBeUndefined(); | ||
}); | ||
}); | ||
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type renderUseGetterTestAPI = { | ||
historyQueriesGetter: Dictionary<ComputedRef<string[]>>; | ||
store: Store<any>; | ||
}; |