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fix(SelectableTile): sync selected prop and state #8279

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17 changes: 8 additions & 9 deletions packages/react/__tests__/__snapshots__/PublicAPI-test.js.snap
Original file line number Diff line number Diff line change
Expand Up @@ -5836,10 +5836,7 @@ Map {
},
"SelectableTile" => Object {
"defaultProps": Object {
"handleClick": [Function],
"handleKeyDown": [Function],
"light": false,
"onChange": [Function],
"selected": false,
"tabIndex": 0,
"title": "title",
Expand All @@ -5855,12 +5852,8 @@ Map {
"disabled": Object {
"type": "bool",
},
"handleClick": Object {
"type": "func",
},
"handleKeyDown": Object {
"type": "func",
},
"handleClick": [Function],
"handleKeyDown": [Function],
"iconDescription": [Function],
"id": Object {
"type": "string",
Expand All @@ -5874,6 +5867,12 @@ Map {
"onChange": Object {
"type": "func",
},
"onClick": Object {
"type": "func",
},
"onKeyDown": Object {
"type": "func",
},
"selected": Object {
"type": "bool",
},
Expand Down
40 changes: 24 additions & 16 deletions packages/react/src/components/Tile/Tile-test.js
Original file line number Diff line number Diff line change
Expand Up @@ -134,11 +134,10 @@ describe('Tile', () => {

beforeEach(() => {
wrapper = mount(
<SelectableTile className="extra-class">
<SelectableTile className="extra-class" onClick={jest.fn()}>
<div className="child">Test</div>
</SelectableTile>
);
wrapper.state().selected = false;
label = wrapper.find('label');
});

Expand All @@ -155,42 +154,51 @@ describe('Tile', () => {
});

it('toggles the selectable state on click', () => {
expect(wrapper.state().selected).toEqual(false);
expect(wrapper.hasClass(`${prefix}--tile--is-selected`)).toEqual(false);
label.simulate('click');
expect(wrapper.state().selected).toEqual(true);
expect(wrapper.props().onClick).toHaveBeenCalledTimes(1);
expect(wrapper.render().hasClass(`${prefix}--tile--is-selected`)).toEqual(
true
);
});

it('toggles the selectable state when using enter or space', () => {
expect(wrapper.state().selected).toEqual(false);
expect(wrapper.hasClass(`${prefix}--tile--is-selected`)).toEqual(false);
label.simulate('keydown', { which: 32 });
expect(wrapper.state().selected).toEqual(true);
expect(wrapper.render().hasClass(`${prefix}--tile--is-selected`)).toEqual(
true
);
label.simulate('keydown', { which: 13 });
expect(wrapper.state().selected).toEqual(false);
expect(wrapper.render().hasClass(`${prefix}--tile--is-selected`)).toEqual(
false
);
});

it('the input should be checked when state is selected', () => {
wrapper.setState({ selected: true });
label.simulate('click');
expect(wrapper.find('input').props().checked).toEqual(true);
});

it('supports setting initial selected state from props', () => {
expect(shallow(<SelectableTile selected />).state().selected).toEqual(
true
);
expect(
shallow(<SelectableTile selected />)
.render()
.hasClass(`${prefix}--tile--is-selected`)
).toEqual(true);
});

it('supports setting selected state from props', () => {
wrapper.setProps({ selected: true });
wrapper.setState({ selected: true });
wrapper.setProps({ selected: false });
expect(wrapper.state().selected).toEqual(false);
expect(wrapper.render().hasClass(`${prefix}--tile--is-selected`)).toEqual(
true
);
});

it('avoids changing selected state upon setting props, unless actual value change is detected', () => {
wrapper.setProps({ selected: true });
wrapper.setState({ selected: false });
label.simulate('click');
wrapper.setProps({ selected: true });
expect(wrapper.state().selected).toEqual(false);
expect(wrapper.hasClass(`${prefix}--tile--is-selected`)).toEqual(false);
});

it('supports light version', () => {
Expand Down
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