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How to use defaultDecorateStory method in storybook-root

Best JavaScript code snippet using storybook-root

make-decorator.test.js

Source:make-decorator.test.js

...15  it('returns a decorator that passes parameters on the parameters argument', () => {16    const wrapper = jest.fn();17    const decorator = makeDecorator({ wrapper, name: 'test', parameterName: 'test' });18    const story = jest.fn();19    const decoratedStory = defaultDecorateStory(story, [decorator]);20    const context = { parameters: { test: 'test-val' } };21    decoratedStory(context);22    expect(wrapper).toHaveBeenCalledWith(expect.any(Function), context, { parameters: 'test-val' });23  });24  it('passes options added at decoration time', () => {25    const wrapper = jest.fn();26    const decorator = makeDecorator({ wrapper, name: 'test', parameterName: 'test' });27    const story = jest.fn();28    const options = 'test-val';29    const decoratedStory = defaultDecorateStory(story, [decorator(options)]);30    const context = {};31    decoratedStory(context);32    expect(wrapper).toHaveBeenCalledWith(expect.any(Function), context, { options: 'test-val' });33  });34  it('passes both options *and* parameters at the same time', () => {35    const wrapper = jest.fn();36    const decorator = makeDecorator({ wrapper, name: 'test', parameterName: 'test' });37    const story = jest.fn();38    const options = 'test-val';39    const decoratedStory = defaultDecorateStory(story, [decorator(options)]);40    const context = { parameters: { test: 'test-val' } };41    decoratedStory(context);42    expect(wrapper).toHaveBeenCalledWith(expect.any(Function), context, {43      options: 'test-val',44      parameters: 'test-val',45    });46  });47  it('passes nothing if neither are supplied', () => {48    const wrapper = jest.fn();49    const decorator = makeDecorator({ wrapper, name: 'test', parameterName: 'test' });50    const story = jest.fn();51    const decoratedStory = defaultDecorateStory(story, [decorator]);52    const context = {};53    decoratedStory(context);54    expect(wrapper).toHaveBeenCalledWith(expect.any(Function), context, {});55  });56  it('calls the story directly if neither options or parameters are supplied and skipIfNoParametersOrOptions is true', () => {57    const wrapper = jest.fn();58    const decorator = makeDecorator({59      wrapper,60      name: 'test',61      parameterName: 'test',62      skipIfNoParametersOrOptions: true,63    });64    const story = jest.fn();65    const decoratedStory = defaultDecorateStory(story, [decorator]);66    const context = {};67    decoratedStory(context);68    expect(wrapper).not.toHaveBeenCalled();69    expect(story).toHaveBeenCalled();70  });71  it('calls the story directly if the disable parameter is passed to the decorator', () => {72    const wrapper = jest.fn();73    const decorator = makeDecorator({74      wrapper,75      name: 'test',76      parameterName: 'test',77      skipIfNoParametersOrOptions: true,78    });79    const story = jest.fn();80    const decoratedStory = defaultDecorateStory(story, [decorator]);81    const context = { disable: true };82    decoratedStory(context);83    expect(wrapper).not.toHaveBeenCalled();84    expect(story).toHaveBeenCalled();85  });86  it('passes options added at story time, but with a deprecation warning, if allowed', () => {87    deprecatedFns = [];88    const wrapper = jest.fn();89    const decorator = makeDecorator({90      wrapper,91      name: 'test',92      parameterName: 'test',93      allowDeprecatedUsage: true,94    });...

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