如何在Ruby中执行adb shell命令？

Question

I am trying to execute calabash-android test, in which i have one scenario that uses adb shell..and hence i have created method for the same in ruby as follows:

def mock_barcode_scan(barcode = '676767')
    adb "shell am broadcast -a com.zz.zz.MockBarcodeReadEvent -e BARCODE #{barcode}"
  end

now when i try to access this method, NO action is performed .. and scenario fails for this step ... note: i am using windows 7 and executing this test using git bash..

Answer 1

You can try use command system() example: irb

2.3.1 :001 > system("adb devices")

print: List of devices attached