Function createCollection

www/data-module/src/data/DataCollection.test.ts:42–47

(restPath: string, query: Query)

describe('DataCollection', () => {
  function createCollection(restPath: string, query: Query) {
    const c = new DataCollection<TestDataClass>();
    c.open(restPath, query, new EmptyDataAccessor(), new TestDescriptor(),
      new WebSocketClient('url', (_) => new MockWebSocket()));
    return c;
  }

  const expectArrayContents = (c: DataCollection<TestDataClass>, expected: [number, number][]) => {
    expect(c.array.map(x => [x.testid, x.testdata])).toEqual(expected);