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chore(docs): update TutorialReactNative.md #10802

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Nov 10, 2020
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chore(docs): update TutorialReactNative.md #10802

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Update TutorialReactNative.md
llauderesv Nov 10, 2020
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Update TutorialReactNative.md
llauderesv Nov 10, 2020
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Update TutorialReactNative.md
llauderesv Nov 10, 2020
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26 changes: 14 additions & 12 deletions docs/TutorialReactNative.md
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,19 @@ Let's create a [snapshot test](SnapshotTesting.md) for a small intro component w
import React, {Component} from 'react';
import {StyleSheet, Text, View} from 'react-native';

class Intro extends Component {
render() {
return (
<View style={styles.container}>
<Text style={styles.welcome}>Welcome to React Native!</Text>
<Text style={styles.instructions}>
This is a React Native snapshot test.
</Text>
</View>
);
}
}

const styles = StyleSheet.create({
container: {
alignItems: 'center',
Expand All @@ -54,18 +67,7 @@ const styles = StyleSheet.create({
},
});

export default class Intro extends Component {
render() {
return (
<View style={styles.container}>
<Text style={styles.welcome}>Welcome to React Native!</Text>
<Text style={styles.instructions}>
This is a React Native snapshot test.
</Text>
</View>
);
}
}
export default Intro;
```

Now let's use React's test renderer and Jest's snapshot feature to interact with the component and capture the rendered output and create a snapshot file:
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