FilesExpand file tree

 master

/

SyncMethodTest.js

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

42 lines (35 loc) · 1.06 KB

 master

/

SyncMethodTest.js

Copy path

Top

File metadata and controls

• Code
• Blame

42 lines (35 loc) · 1.06 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

/**

* Copyright (c) 2015-present, Facebook, Inc.

* All rights reserved.

*

* This source code is licensed under the BSD-style license found in the

* LICENSE file in the root directory of this source tree. An additional grant

* of patent rights can be found in the PATENTS file in the same directory.

*

* @flow

* @providesModule SyncMethodTest

*/

'use strict';

var React = require('react');

var ReactNative = require('react-native');

var { View } = ReactNative;

const {

TestModule,

RNTesterTestModule,

} = ReactNative.NativeModules;

class SyncMethodTest extends React.Component<{}> {

componentDidMount() {

if (RNTesterTestModule.echoString('test string value') !== 'test string value') {

throw new Error('Something wrong with sync method export');

}

if (RNTesterTestModule.methodThatReturnsNil() != null) {

throw new Error('Something wrong with sync method export');

}

TestModule.markTestCompleted();

}

render(): React.Node {

return <View />;

}

}

SyncMethodTest.displayName = 'SyncMethodTest';

module.exports = SyncMethodTest;