Add a test for shell escaping.

Until I fixed this, we would fail this example:

  $ adb shell sh -c 'echo hello; echo world'
  hello
  /system/bin/sh:  echo world: not found

Bug: http://b/19734868
Change-Id: I11a437cd0c0362303028f23fbaa103611b75707e

1 files changed, 8 insertions, 0 deletions

diff --git a/adb/tests/test_adb.py b/adb/tests/test_adb.py
index f111b04..69dead2 100755
--- a/adb/tests/test_adb.py
+++ b/adb/tests/test_adb.py
@@ -267,6 +267,14 @@ class AdbBasic(unittest.TestCase):
                 adb.unroot()
             adb.wait()
 
+    def test_argument_escaping(self):
+        """Make sure that argument escaping is somewhat sane."""
+        adb = AdbWrapper()
+
+        # http://b/19734868
+        result = adb.shell("sh -c 'echo hello; echo world'").splitlines()
+        self.assertEqual(["hello", "world"], result)
+
 
 class AdbFile(unittest.TestCase):
     SCRATCH_DIR = "/data/local/tmp"