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| 1 | +# v1.0.0 (Mon Nov 22 2021) |
| 2 | + |
| 3 | +:tada: This release contains work from new contributors! :tada: |
| 4 | + |
| 5 | +Thanks for all your work! |
| 6 | + |
| 7 | +:heart: Tom Coleman ([@tmeasday](https://github.com/tmeasday)) |
| 8 | + |
| 9 | +:heart: null[@jonniebigodes](https://github.com/jonniebigodes) |
| 10 | + |
| 11 | +### Release Notes |
| 12 | + |
| 13 | +#### Version 1.0.0 ([#60](https://github.com/storybookjs/testing-react/pull/60)) |
| 14 | + |
| 15 | +### Breaking changes |
| 16 | + |
| 17 | +Updates Storybook peer dependency to 6.4 |
| 18 | + |
| 19 | +### Features |
| 20 | + |
| 21 | +#### CSF3 |
| 22 | + |
| 23 | +Storybook 6.4 released a [new version of CSF](https://storybook.js.org/blog/component-story-format-3-0/), where the story can also be an object. This is supported in `@storybook/testing-react`, but you have to match the requisites: |
| 24 | + |
| 25 | +1 - Either your **story** has a `render` method or your **meta** contains a `component` property: |
| 26 | + |
| 27 | +```js |
| 28 | +// Example 1: Meta with component property |
| 29 | +export default { |
| 30 | + title: 'Button', |
| 31 | + component: Button // <-- This is strictly necessary |
| 32 | +} |
| 33 | + |
| 34 | +// Example 2: Story with render method: |
| 35 | +export const Primary = { |
| 36 | + render: (args) => <Button {...args}> |
| 37 | +} |
| 38 | +``` |
| 39 | + |
| 40 | +#### Play function |
| 41 | + |
| 42 | +Storybook 6.4 also brings a new function called `play`, where you can write automated interactions to the story. |
| 43 | + |
| 44 | +In `@storybook/testing-react`, the `play` function does not run automatically for you, but rather comes in the returned component, and you can execute it as you please. |
| 45 | + |
| 46 | +Consider the following example: |
| 47 | + |
| 48 | +```tsx |
| 49 | +export const InputFieldFilled: Story<InputFieldProps> = { |
| 50 | + play: async ({ canvasElement }) => { |
| 51 | + const canvas = within(canvasElement); |
| 52 | + await userEvent.type(canvas.getByRole('textbox'), 'Hello world!'); |
| 53 | + }, |
| 54 | +}; |
| 55 | +``` |
| 56 | + |
| 57 | +You can use the play function like this: |
| 58 | + |
| 59 | +```tsx |
| 60 | +const { InputFieldFilled } = composeStories(stories); |
| 61 | + |
| 62 | +test('renders with play function', async () => { |
| 63 | + const { container } = render(<InputFieldFilled />); |
| 64 | + |
| 65 | + // pass container as canvasElement and play an interaction that fills the input |
| 66 | + await InputFieldFilled.play({ canvasElement: container }); |
| 67 | + |
| 68 | + const input = screen.getByRole('textbox') as HTMLInputElement; |
| 69 | + expect(input.value).toEqual('Hello world!'); |
| 70 | +}); |
| 71 | +``` |
| 72 | + |
| 73 | +#### Feature/run play function typed ([#57](https://github.com/storybookjs/testing-react/pull/57)) |
| 74 | + |
| 75 | +### Breaking changes |
| 76 | + |
| 77 | +Updates Storybook peer dependency to 6.4 |
| 78 | + |
| 79 | +### Features |
| 80 | + |
| 81 | +#### CSF3 |
| 82 | + |
| 83 | +Storybook 6.4 released a [new version of CSF](https://storybook.js.org/blog/component-story-format-3-0/), where the story can also be an object. This is supported in `@storybook/testing-react`, but you have to match the requisites: |
| 84 | + |
| 85 | +1 - Either your **story** has a `render` method or your **meta** contains a `component` property: |
| 86 | + |
| 87 | +```js |
| 88 | +// Example 1: Meta with component property |
| 89 | +export default { |
| 90 | + title: 'Button', |
| 91 | + component: Button // <-- This is strictly necessary |
| 92 | +} |
| 93 | + |
| 94 | +// Example 2: Story with render method: |
| 95 | +export const Primary = { |
| 96 | + render: (args) => <Button {...args}> |
| 97 | +} |
| 98 | +``` |
| 99 | + |
| 100 | +#### Play function |
| 101 | + |
| 102 | +Storybook 6.4 also brings a new function called `play`, where you can write automated interactions to the story. |
| 103 | + |
| 104 | +In `@storybook/testing-react`, the `play` function does not run automatically for you, but rather comes in the returned component, and you can execute it as you please. |
| 105 | + |
| 106 | +Consider the following example: |
| 107 | + |
| 108 | +```tsx |
| 109 | +export const InputFieldFilled: Story<InputFieldProps> = { |
| 110 | + play: async ({ canvasElement }) => { |
| 111 | + const canvas = within(canvasElement); |
| 112 | + await userEvent.type(canvas.getByRole('textbox'), 'Hello world!'); |
| 113 | + }, |
| 114 | +}; |
| 115 | +``` |
| 116 | + |
| 117 | +You can use the play function like this: |
| 118 | + |
| 119 | +```tsx |
| 120 | +const { InputFieldFilled } = composeStories(stories); |
| 121 | + |
| 122 | +test('renders with play function', async () => { |
| 123 | + const { container } = render(<InputFieldFilled />); |
| 124 | + |
| 125 | + // pass container as canvasElement and play an interaction that fills the input |
| 126 | + await InputFieldFilled.play({ canvasElement: container }); |
| 127 | + |
| 128 | + const input = screen.getByRole('textbox') as HTMLInputElement; |
| 129 | + expect(input.value).toEqual('Hello world!'); |
| 130 | +}); |
| 131 | +``` |
| 132 | + |
| 133 | +#### feat: support CSF3 format ([#46](https://github.com/storybookjs/testing-react/pull/46)) |
| 134 | + |
| 135 | +### Features |
| 136 | + |
| 137 | + |
| 138 | +Storybook released a [new version of CSF](https://storybook.js.org/blog/component-story-format-3-0/), where the story can also be an object. This is supported in @storybook/testing-react, but you have to match the requisites: |
| 139 | + |
| 140 | +1 - Either your **story** has a `render` method or your **meta** contains a `component` property: |
| 141 | + |
| 142 | +```js |
| 143 | +// Example 1: Meta with component property |
| 144 | +export default { |
| 145 | + title: 'Button', |
| 146 | + component: Button // <-- This is strictly necessary |
| 147 | +} |
| 148 | + |
| 149 | +// Example 2: Story with render method: |
| 150 | +export const Primary = { |
| 151 | + render: (args) => <Button {...args}> |
| 152 | +} |
| 153 | +``` |
| 154 | + |
| 155 | +2 - For typescript users, you need to be using Storybook 6.4 or higher. |
| 156 | + |
| 157 | +#### CSF3 - Interactions with play function |
| 158 | + |
| 159 | +CSF3 also brings a new function called `play`, where you can write automated interactions to the story. |
| 160 | + |
| 161 | +In @storybook/testing-react, the `play` function does not run automatically for you, but rather comes in the returned component, and you can execute it as you please. |
| 162 | + |
| 163 | +Consider the following example: |
| 164 | + |
| 165 | +```tsx |
| 166 | +export const InputFieldFilled: Story<InputFieldProps> = { |
| 167 | + play: async () => { |
| 168 | + await userEvent.type(screen.getByRole('textbox'), 'Hello world!'); |
| 169 | + }, |
| 170 | +}; |
| 171 | +``` |
| 172 | + |
| 173 | +You can use the play function like this: |
| 174 | + |
| 175 | +```tsx |
| 176 | +const { InputFieldFilled } = composeStories(stories); |
| 177 | + |
| 178 | +test('renders with play function', async () => { |
| 179 | + render(<InputFieldFilled />); |
| 180 | + |
| 181 | + // play an interaction that fills the input |
| 182 | + await InputFieldFilled.play!(); |
| 183 | + |
| 184 | + const input = screen.getByRole('textbox') as HTMLInputElement; |
| 185 | + expect(input.value).toEqual('Hello world!'); |
| 186 | +}); |
| 187 | +``` |
| 188 | + |
| 189 | +--- |
| 190 | + |
| 191 | +#### 💥 Breaking Change |
| 192 | + |
| 193 | +- Feature/run play function typed [#57](https://github.com/storybookjs/testing-react/pull/57) ([@tmeasday](https://github.com/tmeasday) [@yannbf](https://github.com/yannbf)) |
| 194 | +- feat: support CSF3 format [#46](https://github.com/storybookjs/testing-react/pull/46) ([@yannbf](https://github.com/yannbf)) |
| 195 | + |
| 196 | +#### 📝 Documentation |
| 197 | + |
| 198 | +- Chore: (Docs) Updates the assets used in the documentation for the addon [#52](https://github.com/storybookjs/testing-react/pull/52) ([@jonniebigodes](https://github.com/jonniebigodes)) |
| 199 | + |
| 200 | +#### Authors: 3 |
| 201 | + |
| 202 | +- [@jonniebigodes](https://github.com/jonniebigodes) |
| 203 | +- Tom Coleman ([@tmeasday](https://github.com/tmeasday)) |
| 204 | +- Yann Braga ([@yannbf](https://github.com/yannbf)) |
| 205 | + |
| 206 | +--- |
| 207 | + |
1 | 208 | # v0.0.22 (Sun Aug 15 2021) |
2 | 209 |
|
3 | 210 | :tada: This release contains work from a new contributor! :tada: |
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