Bug 791716 - mirror mozbase -> m-c for week of Sept 17, 2012;r=wlach

testing/mozbase/README

@@ -13,10 +13,8 @@ together to form the basis of a test harness.
 * The machine environment is introspected by [mozinfo](https://github.com/mozilla/mozbase/tree/master/mozinfo)
 * A test manifest may be read to determine the tests to be run. These
   manifests are processed by [ManifestDestiny](https://github.com/mozilla/mozbase/tree/master/manifestdestiny)
-* For mozbile testing, the test runner communicates to the test agent
+* For mobile testing, the test runner communicates to the test agent
   using [mozdevice](https://github.com/mozilla/mozbase/tree/master/mozdevice)
-  (Note that the canonical location of mozdevice is
-  mozilla-central: http://mxr.mozilla.org/mozilla-central/source/build/mobile/)
 
 Learn more about mozbase here:
 https://wiki.mozilla.org/Auto-tools/Projects/MozBase

testing/mozbase/mozdevice/mozdevice/sutcli.py

@@ -38,6 +38,11 @@ class SUTCli(object):
                                     'max_args': 2,
                                     'help_args': '<local> <remote>',
                                     'help': 'copy file/dir to device' },
+                          'pull': { 'function': self.pull,
+                                    'min_args': 1,
+                                    'max_args': 2,
+                                    'help_args': '<local> [remote]',
+                                    'help': 'copy file/dir from device' },
                           'shell': { 'function': self.shell,
                                      'min_args': 1,
                                      'max_args': None,
@@ -130,6 +135,24 @@ class SUTCli(object):
                 dest = posixpath.join(dest, os.path.basename(src))
             self.dm.pushFile(src, dest)
 
+    def pull(self, src, dest=None):
+        if not self.dm.fileExists(src):
+            print 'No such file or directory'
+            return
+        if not dest:
+            dest = posixpath.basename(src)
+        if self.dm.isDir(src):
+            result = self.dm.getDirectory(src, dest)
+            if result:
+                print '\n'.join([posixpath.join(dest, x) for x in result])
+                return
+        else:
+            result = self.dm.getFile(src, dest)
+            if result:
+                print dest
+                return
+        print 'Pull failed.'
+
     def install(self, apkfile):
         basename = os.path.basename(apkfile)
         app_path_on_device = posixpath.join(self.dm.getDeviceRoot(),

testing/mozbase/mozdevice/sut_tests/README.md

@@ -7,8 +7,8 @@ connected.
 *adb forward tcp:20700 tcp:20700 && adb forward tcp:20701 tcp:20701* will
 forward your localhost 20700 and 20701 ports to the ones on the device.
 
-* *You might need some common tools like cp. Use this script to install them:
+* You might need some common tools like cp. Use the `setup-tools.sh` script
-http://pastebin.mozilla.org/1724898*
+to install them. It requires `$ADB` to point to the `adb` binary on the system.
 
 * Make sure the SUTAgent on the device is running.
 

testing/mozbase/mozdevice/sut_tests/setup-tools.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+if [ ! -f busybox-armv6l ]
+then
+    wget http://busybox.net/downloads/binaries/1.19.0/busybox-armv6l
+fi
+$ADB remount
+$ADB push busybox-armv6l /system/bin/busybox
+
+$ADB shell 'cd /system/bin; chmod 555 busybox; for x in `./busybox --list`; do ln -s ./busybox $x; done'

testing/mozbase/mozdevice/sut_tests/test-files/test_script.sh

@@ -0,0 +1 @@
+echo $THE_ANSWER

testing/mozbase/mozdevice/sut_tests/test_exec.py

@@ -0,0 +1,23 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+from StringIO import StringIO
+import posixpath
+
+from dmunit import DeviceManagerTestCase
+
+
+class ProcessListTestCase(DeviceManagerTestCase):
+
+    def runTest(self):
+        """ simple exec test, does not use env vars """
+        out = StringIO()
+        filename = posixpath.join(self.dm.getDeviceRoot(), 'test_exec_file')
+        # make sure the file was not already there
+        self.dm.removeFile(filename)
+        self.dm.shell(['touch', filename], out)
+        # check that the file has been created
+        self.assertTrue(self.dm.fileExists(filename))
+        # clean up
+        self.dm.removeFile(filename)

testing/mozbase/mozdevice/sut_tests/test_exec_env.py

@@ -0,0 +1,32 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+from StringIO import StringIO
+import os
+import posixpath
+
+from dmunit import DeviceManagerTestCase
+
+
+class ProcessListTestCase(DeviceManagerTestCase):
+
+    def runTest(self):
+        """ simple exec test, does not use env vars """
+        # push the file
+        localfile = os.path.join('test-files', 'test_script.sh')
+        remotefile = posixpath.join(self.dm.getDeviceRoot(), 'test_script.sh')
+        self.dm.pushFile(localfile, remotefile)
+
+        # run the cmd
+        out = StringIO()
+        self.dm.shell(['sh', remotefile], out, env={'THE_ANSWER': 42})
+
+        # rewind the output file
+        out.seek(0)
+        # make sure first line is 42
+        line = out.readline()
+        self.assertTrue(int(line) == 42)
+
+        # clean up
+        self.dm.removeFile(remotefile)