83 lines
2.0 KiB
JavaScript
83 lines
2.0 KiB
JavaScript
const AggregateRouter = require('../lib/Routers/AggregateRouter')
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.AggregateRouter;
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describe('AggregateRouter', () => {
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it('get pipeline from Array', () => {
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const body = [
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{
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group: { objectId: {} },
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},
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];
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const expected = [{ $group: { _id: {} } }];
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const result = AggregateRouter.getPipeline(body);
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expect(result).toEqual(expected);
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});
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it('get pipeline from Object', () => {
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const body = {
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group: { objectId: {} },
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};
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const expected = [{ $group: { _id: {} } }];
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const result = AggregateRouter.getPipeline(body);
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expect(result).toEqual(expected);
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});
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it('get pipeline from Pipeline Operator (Array)', () => {
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const body = {
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pipeline: [
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{
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group: { objectId: {} },
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},
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],
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};
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const expected = [{ $group: { _id: {} } }];
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const result = AggregateRouter.getPipeline(body);
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expect(result).toEqual(expected);
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});
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it('get pipeline from Pipeline Operator (Object)', () => {
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const body = {
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pipeline: {
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group: { objectId: {} },
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},
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};
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const expected = [{ $group: { _id: {} } }];
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const result = AggregateRouter.getPipeline(body);
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expect(result).toEqual(expected);
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});
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it('get pipeline fails multiple keys in Array stage ', () => {
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const body = [
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{
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group: { objectId: {} },
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match: { name: 'Test' },
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},
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];
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try {
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AggregateRouter.getPipeline(body);
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} catch (e) {
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expect(e.message).toBe(
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'Pipeline stages should only have one key found group, match'
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);
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}
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});
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it('get pipeline fails multiple keys in Pipeline Operator Array stage ', () => {
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const body = {
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pipeline: [
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{
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group: { objectId: {} },
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match: { name: 'Test' },
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},
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],
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};
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try {
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AggregateRouter.getPipeline(body);
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} catch (e) {
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expect(e.message).toBe(
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'Pipeline stages should only have one key found group, match'
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);
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}
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});
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});
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