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#336/Fix broken unit tests caused by react-children-utilities dependency. #352

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#336/Fix broken unit tests caused by react-children-utilities dependency. #352

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af0db3d
Refactor how labels/text are passed to FormHelpButton.
abrie Apr 1, 2020
0bc1add
Remove react-children-utilities dependency.
abrie Apr 1, 2020
2ded2c9
Apply yarn lint:fix.
abrie Apr 1, 2020
9a9794c
Merge remote-tracking branch 'upstream/master'
abrie Apr 1, 2020
aff2ba4
Rename HelpParams 'text' -> 'content' and allow ReactNode type.
abrie Apr 1, 2020
45727eb
Add missing content param to help helper.
abrie Apr 1, 2020
aef1621
Use help helper in SeverityCard help attribute.
abrie Apr 2, 2020
0b8bf77
Add missing 'content' parameter to help helper.
abrie Apr 2, 2020
44676e4
Handle undefined help attribute by showing message.
abrie Apr 2, 2020
547521b
Fix broken code typo.
abrie Apr 2, 2020
30fc208
Remove unused FormHelpButton label attribute.
abrie Apr 2, 2020
d2bdeaa
eslint --fix
abrie Apr 2, 2020
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25 changes: 20 additions & 5 deletions src/components/Form/FormHelpButton.test.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -4,19 +4,21 @@ import FormHelpButton, { help } from './FormHelpButton'

describe('FormHelpButton', () => {
it('renders', () => {
const { getByLabelText } = render(<FormHelpButton identifier="abc" help={help('def')} />)
const { getByLabelText } = render(<FormHelpButton identifier="abc" help={help('def', 'hij')} />)

expect(getByLabelText('help')).not.toBeNull()
})

it('initially hides help', () => {
const { queryByText } = render(<FormHelpButton identifier="abc" help={help('def')} />)
const { queryByText } = render(<FormHelpButton identifier="abc" help={help('def', 'hij')} />)

expect(queryByText('def')).toBeNull()
})

it('opens', async () => {
const { getByLabelText, findByText, queryByText } = render(<FormHelpButton identifier="abc" help={help('def')} />)
const { getByLabelText, findByText, queryByText } = render(
<FormHelpButton identifier="abc" help={help('def', 'hij')} />,
)

fireEvent.click(getByLabelText('help'))

Expand All @@ -35,8 +37,21 @@ describe('FormHelpButton', () => {
expect(queryByText('some help')).toBeTruthy()
})

it('it displays a ReactNode', async () => {
const { getByLabelText, findByText, queryByText } = render(
<FormHelpButton identifier="abc" help={help('def', <span>Hello, ReactNode</span>)} />,
)

fireEvent.click(getByLabelText('help'))

await findByText('Hello, ReactNode')
expect(queryByText('Hello, ReactNode')).toBeTruthy()
})

Comment on lines +40 to +50
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@gj262 Here's a unit test for setting HelpParams content to a ReactNode

it('closes inside', async () => {
const { getByLabelText, findByText, queryByText } = render(<FormHelpButton identifier="abc" help={help('def')} />)
const { getByLabelText, findByText, queryByText } = render(
<FormHelpButton identifier="abc" help={help('def', 'hij')} />,
)
fireEvent.click(getByLabelText('help'))
await findByText('def')
expect(queryByText('def')).not.toBeNull()
Expand All @@ -50,7 +65,7 @@ describe('FormHelpButton', () => {
it('closes outside', async () => {
const { getByLabelText, findByText, getByText, queryByText } = render(
<div>
<FormHelpButton identifier="abc" help={help('def')} />
<FormHelpButton identifier="abc" help={help('def', 'hij')} />
<span>click outside</span>
</div>,
)
Expand Down
10 changes: 5 additions & 5 deletions src/components/Form/FormHelpButton.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -12,16 +12,16 @@ function safeId(id: string) {

export interface HelpProps {
label: string
text: string
content: string | React.ReactNode
}

export function help(label = '', text = ''): HelpProps {
return { label, text }
export function help(label: string, content: string | React.ReactNode): HelpProps {
return { label, content }
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@gj262 text renamed to content, and it allows React.ReactNode.

}

export interface FormHelpButtonProps {
identifier: string
help?: HelpProps
help: HelpProps
}

export default function FormHelpButton({ identifier, help }: FormHelpButtonProps) {
Expand All @@ -43,7 +43,7 @@ export default function FormHelpButton({ identifier, help }: FormHelpButtonProps
<Card className="card--help">
<CardBody>
<h4>{help.label}</h4>
<p>{help.text}</p>
<p>{help.content}</p>
</CardBody>
</Card>
</UncontrolledPopover>
Expand Down