Function testWriteAndReadFile

IntegrationTests/FSTest.js:42–63

()

}

function testWriteAndReadFile() {
  var path = RNFS.DocumentDirectoryPath + '/test.txt';

  var text = 'Lorem ipsum dolor sit amet';
  var readText;

  RNFS.writeFile(path, text)
    .then((success) => {
      updateMessage('FILE WRITTEN!');
      return RNFS.readFile(path);
    })
    .then((contents) => {
      updateMessage('FILE READ! Contents:');
      readText = contents;
      expectEqual(text, readText, 'testWriteAndReadFile');
      updateMessage('readFile correctly returned' + readText);
    })
    .finally(() => {
      runTestCase('testCreateAndDeleteFile', testCreateAndDeleteFile);
    })
    .done();//promise done needed to throw exception so that in case test fails,error is propagated
}