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1 | | -This is a new [**React Native**](https://reactnative.dev) project, bootstrapped using [`@react-native-community/cli`](https://github.com/react-native-community/cli). |
| 1 | +# Reassure React Native CLI Example |
2 | 2 |
|
3 | | -# Getting Started |
| 3 | +This example showcases Reassure setup for React Native CLI app. |
4 | 4 |
|
5 | | ->**Note**: Make sure you have completed the [React Native - Environment Setup](https://reactnative.dev/docs/environment-setup) instructions till "Creating a new application" step, before proceeding. |
| 5 | +## Setup steps |
6 | 6 |
|
7 | | -## Step 1: Start the Metro Server |
8 | | - |
9 | | -First, you will need to start **Metro**, the JavaScript _bundler_ that ships _with_ React Native. |
10 | | - |
11 | | -To start Metro, run the following command from the _root_ of your React Native project: |
12 | | - |
13 | | -```bash |
14 | | -# using npm |
15 | | -npm start |
16 | | - |
17 | | -# OR using Yarn |
18 | | -yarn start |
19 | | -``` |
20 | | - |
21 | | -## Step 2: Start your Application |
22 | | - |
23 | | -Let Metro Bundler run in its _own_ terminal. Open a _new_ terminal from the _root_ of your React Native project. Run the following command to start your _Android_ or _iOS_ app: |
24 | | - |
25 | | -### For Android |
26 | | - |
27 | | -```bash |
28 | | -# using npm |
29 | | -npm run android |
30 | | - |
31 | | -# OR using Yarn |
32 | | -yarn android |
33 | | -``` |
34 | | - |
35 | | -### For iOS |
36 | | - |
37 | | -```bash |
38 | | -# using npm |
39 | | -npm run ios |
40 | | - |
41 | | -# OR using Yarn |
42 | | -yarn ios |
43 | | -``` |
44 | | - |
45 | | -If everything is set up _correctly_, you should see your new app running in your _Android Emulator_ or _iOS Simulator_ shortly provided you have set up your emulator/simulator correctly. |
46 | | - |
47 | | -This is one way to run your app — you can also run it directly from within Android Studio and Xcode respectively. |
48 | | - |
49 | | -## Step 3: Modifying your App |
50 | | - |
51 | | -Now that you have successfully run the app, let's modify it. |
52 | | - |
53 | | -1. Open `App.tsx` in your text editor of choice and edit some lines. |
54 | | -2. For **Android**: Press the <kbd>R</kbd> key twice or select **"Reload"** from the **Developer Menu** (<kbd>Ctrl</kbd> + <kbd>M</kbd> (on Window and Linux) or <kbd>Cmd ⌘</kbd> + <kbd>M</kbd> (on macOS)) to see your changes! |
55 | | - |
56 | | - For **iOS**: Hit <kbd>Cmd ⌘</kbd> + <kbd>R</kbd> in your iOS Simulator to reload the app and see your changes! |
57 | | - |
58 | | -## Congratulations! :tada: |
59 | | - |
60 | | -You've successfully run and modified your React Native App. :partying_face: |
61 | | - |
62 | | -### Now what? |
63 | | - |
64 | | -- If you want to add this new React Native code to an existing application, check out the [Integration guide](https://reactnative.dev/docs/integration-with-existing-apps). |
65 | | -- If you're curious to learn more about React Native, check out the [Introduction to React Native](https://reactnative.dev/docs/getting-started). |
66 | | - |
67 | | -# Troubleshooting |
68 | | - |
69 | | -If you can't get this to work, see the [Troubleshooting](https://reactnative.dev/docs/troubleshooting) page. |
70 | | - |
71 | | -# Learn More |
72 | | - |
73 | | -To learn more about React Native, take a look at the following resources: |
74 | | - |
75 | | -- [React Native Website](https://reactnative.dev) - learn more about React Native. |
76 | | -- [Getting Started](https://reactnative.dev/docs/environment-setup) - an **overview** of React Native and how setup your environment. |
77 | | -- [Learn the Basics](https://reactnative.dev/docs/getting-started) - a **guided tour** of the React Native **basics**. |
78 | | -- [Blog](https://reactnative.dev/blog) - read the latest official React Native **Blog** posts. |
79 | | -- [`@facebook/react-native`](https://github.com/facebook/react-native) - the Open Source; GitHub **repository** for React Native. |
| 7 | +1. Install `@testing-library/react-native` as `devDependencies` to setup basic React Native Testing Library setup. All other required deps should be already in the template setup. |
| 8 | +2. Copy `jest.config.js` from this repo for RNTL tests to run |
| 9 | +3. Install `reassure` and `danger` as `devDependencies` |
| 10 | +4. Run `yarn reassure init` to: |
| 11 | + * generate `reassure-tests.sh` CI script |
| 12 | + * generate `dangerfile.js` config for `danger` |
| 13 | + * add `.reasure` entry to `.gitignore` |
| 14 | +5. (optional) Add `configure({ testingLibrary: 'react-native' });` to your `jest-setup.js` file |
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