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feat(ToastContainer): add
containerPosition
prop (#6316)
* Add containerPosition props * Refactor ToastContainerSpec * Allow empty string to remove position-*
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Original file line number | Diff line number | Diff line change |
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@@ -1,53 +1,84 @@ | ||
import { render } from '@testing-library/react'; | ||
import ToastContainer, { ToastPosition } from '../src/ToastContainer'; | ||
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||
const expectedClasses: Record<ToastPosition, Array<string>> = { | ||
'top-start': ['position-absolute', 'top-0', 'start-0'], | ||
'top-center': [ | ||
'position-absolute', | ||
'top-0', | ||
'start-50', | ||
'translate-middle-x', | ||
], | ||
'top-end': ['position-absolute', 'top-0', 'end-0'], | ||
'middle-start': [ | ||
'position-absolute', | ||
'top-50', | ||
'start-0', | ||
'translate-middle-y', | ||
], | ||
'middle-center': [ | ||
'position-absolute', | ||
'top-50', | ||
'start-50', | ||
'translate-middle', | ||
], | ||
'middle-end': ['position-absolute', 'top-50', 'end-0', 'translate-middle-y'], | ||
'bottom-start': ['position-absolute', 'bottom-0', 'start-0'], | ||
'bottom-center': [ | ||
'position-absolute', | ||
'bottom-0', | ||
'start-50', | ||
'translate-middle-x', | ||
], | ||
'bottom-end': ['position-absolute', 'bottom-0', 'end-0'], | ||
const expectedClassesWithoutPosition: Record<ToastPosition, Array<string>> = { | ||
'top-start': ['top-0', 'start-0'], | ||
'top-center': ['top-0', 'start-50', 'translate-middle-x'], | ||
'top-end': ['top-0', 'end-0'], | ||
'middle-start': ['top-50', 'start-0', 'translate-middle-y'], | ||
'middle-center': ['top-50', 'start-50', 'translate-middle'], | ||
'middle-end': ['top-50', 'end-0', 'translate-middle-y'], | ||
'bottom-start': ['bottom-0', 'start-0'], | ||
'bottom-center': ['bottom-0', 'start-50', 'translate-middle-x'], | ||
'bottom-end': ['bottom-0', 'end-0'], | ||
}; | ||
|
||
const createExpectedClasses = (containerPosition = 'absolute') => | ||
Object.fromEntries( | ||
Object.entries(expectedClassesWithoutPosition).map(([key, value]) => [ | ||
key, | ||
containerPosition ? [`position-${containerPosition}`, ...value] : value, | ||
]), | ||
); | ||
|
||
describe('ToastContainer', () => { | ||
it('should render a basic toast container', () => { | ||
const { container } = render(<ToastContainer />); | ||
container.firstElementChild!.classList.contains('toast-container').should.be | ||
.true; | ||
}); | ||
|
||
Object.keys(expectedClasses).forEach((position: ToastPosition) => { | ||
it(`should render position=${position}`, () => { | ||
const { container } = render(<ToastContainer position={position} />); | ||
expectedClasses[position].map( | ||
(className) => | ||
container.firstElementChild!.classList.contains(className).should.be | ||
.true, | ||
); | ||
describe('without containerPosition', () => { | ||
const expectedClasses = createExpectedClasses(); | ||
|
||
Object.keys(expectedClasses).forEach((position: ToastPosition) => { | ||
it(`should render classes for position=${position} with position-absolute`, () => { | ||
const { container } = render(<ToastContainer position={position} />); | ||
expectedClasses[position].map( | ||
(className) => | ||
container.firstElementChild!.classList.contains(className).should.be | ||
.true, | ||
); | ||
}); | ||
}); | ||
}); | ||
|
||
describe('with containerPosition = "" (empty string)', () => { | ||
const expectedClasses = createExpectedClasses(''); | ||
|
||
Object.keys(expectedClasses).forEach((position: ToastPosition) => { | ||
it(`should render classes for position=${position} without position-*`, () => { | ||
const { container } = render(<ToastContainer position={position} />); | ||
expectedClasses[position].map( | ||
(className) => | ||
container.firstElementChild!.classList.contains(className).should.be | ||
.true, | ||
); | ||
}); | ||
}); | ||
}); | ||
|
||
['absolute', 'fixed', 'relative', 'sticky', 'custom'].forEach( | ||
(containerPosition) => { | ||
describe(`with containerPosition=${containerPosition}`, () => { | ||
const expectedClasses = createExpectedClasses(containerPosition); | ||
|
||
Object.keys(expectedClasses).forEach((position: ToastPosition) => { | ||
it(`should render classes for position=${position} with position-${containerPosition}`, () => { | ||
const { container } = render( | ||
<ToastContainer | ||
position={position} | ||
containerPosition={containerPosition} | ||
/>, | ||
); | ||
expectedClasses[position].map( | ||
(className) => | ||
container.firstElementChild!.classList.contains(className) | ||
.should.be.true, | ||
); | ||
}); | ||
}); | ||
}); | ||
}, | ||
); | ||
}); |