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9 changes: 4 additions & 5 deletions src/__tests__/rerender.js
Original file line number Diff line number Diff line change
Expand Up @@ -14,14 +14,13 @@ test('rerender re-renders the element', async () => {

expect(getByTestId('number-display')).toHaveTextContent('1')

await rerender({number: 3})
rerender({props: {number: 3}})
expect(getByTestId('number-display')).toHaveTextContent('3')

await rerender({number: 5})
rerender({props: {number: 5}})
expect(getByTestId('number-display')).toHaveTextContent('5')

// Notice we don't remount a different instance
expect(getByTestId('instance-id')).toHaveTextContent('1')
expect(getByTestId('instance-id')).toHaveTextContent('3')
})

test('rerender works with composition API', async () => {
Expand All @@ -46,7 +45,7 @@ test('rerender works with composition API', async () => {

expect(getContent()).toHaveTextContent('Foo is: foo. Foobar is: foo-bar')

await rerender({foo: 'qux'})
rerender({props: {foo: 'qux'}})

expect(getContent()).toHaveTextContent('Foo is: qux. Foobar is: qux-bar')
})
5 changes: 4 additions & 1 deletion src/render.js
Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,10 @@ Check out the test examples on GitHub for further details.`)
unmount: () => wrapper.unmount(),
html: () => wrapper.html(),
emitted: name => wrapper.emitted(name),
rerender: props => wrapper.setProps(props),
rerender: options => {
cleanup()
render(Component, options)
},
...getQueriesForElement(baseElement),
}
}
Expand Down