message: fix(codecov): improve core code coverage
diff: import {
  CategoricalScheme,
  + FeatureFlag,
  getCategoricalSchemeRegistry,
  getSharedLabelColor,
  SharedLabelColor,
  } from '@superset-ui/core';
  +import { getAnalogousColors } from '../../src/color/utils';
  +
  +jest.mock('../../src/color/utils', () => ({
  + getAnalogousColors: jest
  + .fn()
  + .mockImplementation(() => ['red', 'green', 'blue']),
  +}));
  describe('SharedLabelColor', () => {
  beforeAll(() => {
  @@ -60,7 +68,7 @@ describe('SharedLabelColor', () => {
  });
  });
  - it('do nothing when sliceId is undefined', () => {
  + it('should do nothing when sliceId is undefined', () => {
  const sharedLabelColor = getSharedLabelColor();
  sharedLabelColor.addSlice('a', 'red');
  expect(sharedLabelColor.sliceLabelColorMap).toEqual({});
  @@ -77,13 +85,13 @@ describe('SharedLabelColor', () => {
  });
  describe('.getColorMap(namespace, scheme, updateColorScheme)', () => {
  - it('return undefined when scheme is undefined', () => {
  + it('should be undefined when scheme is undefined', () => {
  const sharedLabelColor = getSharedLabelColor();
  const colorMap = sharedLabelColor.getColorMap();
  expect(colorMap).toBeUndefined();
  });
  - it('return undefined value if pass updateColorScheme', () => {
  + it('should update color value if passing updateColorScheme', () => {
  const sharedLabelColor = getSharedLabelColor();
  sharedLabelColor.addSlice('a', 'red', 1);
  sharedLabelColor.addSlice('b', 'blue', 2);
  @@ -91,7 +99,7 @@ describe('SharedLabelColor', () => {
  expect(colorMap).toEqual({ a: 'yellow', b: 'yellow' });
  });
  - it('return color value if not pass updateColorScheme', () => {
  + it('should get origin color value if not pass updateColorScheme', () => {
  const sharedLabelColor = getSharedLabelColor();
  sharedLabelColor.addSlice('a', 'red', 1);
  sharedLabelColor.addSlice('b', 'blue', 2);
  @@ -99,12 +107,28 @@ describe('SharedLabelColor', () => {
  expect(colorMap).toEqual({ a: 'red', b: 'blue' });
  });
  - it('return color value if shared label exit', () => {
  + it('should use recycle colors if shared label exit', () => {
  + window.featureFlags = {
  + [FeatureFlag.USE_ANALAGOUS_COLORS]: false,
  + };
  + const sharedLabelColor = getSharedLabelColor();
  + sharedLabelColor.addSlice('a', 'red', 1);
  + sharedLabelColor.addSlice('a', 'blue', 2);
  + const colorMap = sharedLabelColor.getColorMap('', 'testColors');
  + expect(colorMap).not.toEqual({});
  + expect(getAnalogousColors).not.toBeCalled();
  + });
  +
  + it('should use analagous colors if shared label exit', () => {
  + window.featureFlags = {
  + [FeatureFlag.USE_ANALAGOUS_COLORS]: true,
  + };
  const sharedLabelColor = getSharedLabelColor();
  sharedLabelColor.addSlice('a', 'red', 1);
  sharedLabelColor.addSlice('a', 'blue', 2);
  const colorMap = sharedLabelColor.getColorMap('', 'testColors');
  expect(colorMap).not.toEqual({});
  + expect(getAnalogousColors).toBeCalled();
  });
  });
  });
  