Function verifySections

source/Collection/SectionManager.jest.js:15–29

(
  sectionManager,
  sizeAndPosition,
  expectedSizeAndPositionInfos,
)

}

function verifySections(
  sectionManager,
  sizeAndPosition,
  expectedSizeAndPositionInfos,
) {
  const sections = sectionManager.getSections(sizeAndPosition);
  expect(sections.length).toEqual(expectedSizeAndPositionInfos.length);
  expectedSizeAndPositionInfos.forEach(sizeAndPosition => {
    const match = sections.find(
      section =>
        section.x === sizeAndPosition.x && section.y === sizeAndPosition.y,
    );
    expect(!!match).toEqual(true);
  });
}

describe('SectionManager', () => {
  it('creates the appropriate number of Sections', () => {