71 lines
2.5 KiB
JavaScript
71 lines
2.5 KiB
JavaScript
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const Datastore = require('../src/Datastore');
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describe('testing document update', () => {
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const docs = [
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{ name: '1st document' },
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{ name: '2nd document' },
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{ name: '3rd document' },
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];
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const datastore = Datastore.create();
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beforeEach(() => datastore.insert(docs));
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afterEach(() => datastore.remove({}, { multi: true }));
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describe('single', () => {
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it('should update single document', async () => {
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const { _id } = await datastore.findOne({ name: /^1st/ });
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const numAffected = await datastore.update({ name: /^1st/ }, { test: true }, { multi: false });
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expect(numAffected).toBe(1);
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const affectedDoc = await datastore.findOne({ test: true });
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expect(affectedDoc).toMatchObject({ _id, test: true });
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});
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});
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describe('single with returnUpdatedDocs', () => {
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it('should update and return single document', async () => {
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const { _id } = await datastore.findOne({ name: /^1st/ });
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const affectedDoc = await datastore.update(
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{ name: '1st document' },
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{ test: true },
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{ multi: false, returnUpdatedDocs: true },
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);
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expect(affectedDoc).toMatchObject({ _id, test: true });
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});
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});
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describe('bulk', () => {
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it('should update multiple documents', async () => {
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const numAffected = await datastore.update(
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{ name: { $regex: /^1st|2nd/ } },
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{ $set: { test: true } },
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{ multi: true },
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);
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expect(numAffected).toBe(2);
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const affectedDocs = await datastore.find({ test: true });
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expect(affectedDocs.length).toBe(2);
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affectedDocs.forEach((affectedDoc) => {
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expect(affectedDoc.name.match(/^1st|2nd/)).toBeTruthy();
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expect(affectedDoc.test).toBe(true);
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});
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});
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});
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describe('bulk with returnUpdatedDocs', () => {
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it('should update and return multiple documents', async () => {
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const affectedDocs = await datastore.update(
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{ name: { $regex: /^2nd|3rd/ } },
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{ $set: { test: true } },
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{ multi: true, returnUpdatedDocs: true },
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);
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expect(affectedDocs.length).toBe(2);
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affectedDocs.forEach((affectedDoc) => {
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expect(affectedDoc.name.match(/^2nd|3rd/)).toBeTruthy();
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expect(affectedDoc.test).toBe(true);
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});
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});
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});
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});
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