41 lines
1,002 B
TypeScript
41 lines
1,002 B
TypeScript
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import {filterLabelsByQuery} from './labels'
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describe('filter labels', () => {
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const state = {
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labels: [
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{id: 1, title: 'label1'},
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{id: 2, title: 'label2'},
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{id: 3, title: 'label3'},
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{id: 4, title: 'label4'},
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{id: 5, title: 'label5'},
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{id: 6, title: 'label6'},
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{id: 7, title: 'label7'},
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{id: 8, title: 'label8'},
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{id: 9, title: 'label9'},
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],
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}
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it('should return an empty array for an empty query', () => {
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const labels = filterLabelsByQuery(state, [], '')
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expect(labels).toHaveLength(0)
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})
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it('should return labels for a query', () => {
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const labels = filterLabelsByQuery(state, [], 'label2')
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expect(labels).toHaveLength(1)
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expect(labels[0].title).toBe('label2')
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})
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it('should not return found but hidden labels', () => {
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interface label {
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id: number,
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title: string,
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}
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const labelsToHide: label[] = [{id: 1, title: 'label1'}]
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const labels = filterLabelsByQuery(state, labelsToHide, 'label1')
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expect(labels).toHaveLength(0)
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})
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})
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