66 lines
2.2 KiB
JavaScript
66 lines
2.2 KiB
JavaScript
import { formatJobCount, tableField, getPaginationVariables } from '~/runner/utils';
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describe('~/runner/utils', () => {
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describe('formatJobCount', () => {
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it('formats a number', () => {
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expect(formatJobCount(1)).toBe('1');
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expect(formatJobCount(99)).toBe('99');
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});
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it('formats a large count', () => {
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expect(formatJobCount(1000)).toBe('1,000');
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expect(formatJobCount(1001)).toBe('1,000+');
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});
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it('returns an empty string for non-numeric values', () => {
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expect(formatJobCount(undefined)).toBe('');
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expect(formatJobCount(null)).toBe('');
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expect(formatJobCount('number')).toBe('');
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});
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});
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describe('tableField', () => {
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it('a field with options', () => {
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expect(tableField({ key: 'name' })).toEqual({
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key: 'name',
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label: '',
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tdAttr: { 'data-testid': 'td-name' },
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thClass: expect.any(Array),
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});
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});
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it('a field with a label', () => {
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const label = 'A field name';
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expect(tableField({ key: 'name', label })).toMatchObject({
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label,
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});
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});
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it('a field with custom classes', () => {
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const mockClasses = ['foo', 'bar'];
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expect(tableField({ thClasses: mockClasses })).toMatchObject({
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thClass: expect.arrayContaining(mockClasses),
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});
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});
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});
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describe('getPaginationVariables', () => {
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const after = 'AFTER_CURSOR';
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const before = 'BEFORE_CURSOR';
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it.each`
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case | pagination | pageSize | variables
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${'next page'} | ${{ after }} | ${undefined} | ${{ after, first: 10 }}
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${'prev page'} | ${{ before }} | ${undefined} | ${{ before, last: 10 }}
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${'first page'} | ${{}} | ${undefined} | ${{ first: 10 }}
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${'next page with N items'} | ${{ after }} | ${20} | ${{ after, first: 20 }}
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${'prev page with N items'} | ${{ before }} | ${20} | ${{ before, last: 20 }}
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${'first page with N items'} | ${{}} | ${20} | ${{ first: 20 }}
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`('navigates to $case', ({ pagination, pageSize, variables }) => {
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expect(getPaginationVariables(pagination, pageSize)).toEqual(variables);
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});
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});
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});
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