adb: make pulling symlinks and devices work.
Bug: http://b/25972989
Bug: http://b/26085751
Change-Id: I43842871522ea5f67a8c258dcb6ddafa8dd744c8
diff --git a/adb/test_device.py b/adb/test_device.py
index 955b67a..afc061a 100644
--- a/adb/test_device.py
+++ b/adb/test_device.py
@@ -829,6 +829,40 @@
if host_dir is not None:
shutil.rmtree(host_dir)
+ def test_pull_symlink_dir(self):
+ """Pull a symlink to a directory of symlinks to files."""
+ try:
+ host_dir = tempfile.mkdtemp()
+
+ remote_dir = posixpath.join(self.DEVICE_TEMP_DIR, 'contents')
+ remote_links = posixpath.join(self.DEVICE_TEMP_DIR, 'links')
+ remote_symlink = posixpath.join(self.DEVICE_TEMP_DIR, 'symlink')
+
+ self.device.shell(['rm', '-rf', self.DEVICE_TEMP_DIR])
+ self.device.shell(['mkdir', '-p', remote_dir, remote_links])
+ self.device.shell(['ln', '-s', remote_links, remote_symlink])
+
+ # Populate device directory with random files.
+ temp_files = make_random_device_files(
+ self.device, in_dir=remote_dir, num_files=32)
+
+ for temp_file in temp_files:
+ self.device.shell(
+ ['ln', '-s', '../contents/{}'.format(temp_file.base_name),
+ posixpath.join(remote_links, temp_file.base_name)])
+
+ self.device.pull(remote=remote_symlink, local=host_dir)
+
+ for temp_file in temp_files:
+ host_path = os.path.join(
+ host_dir, 'symlink', temp_file.base_name)
+ self._verify_local(temp_file.checksum, host_path)
+
+ self.device.shell(['rm', '-rf', self.DEVICE_TEMP_DIR])
+ finally:
+ if host_dir is not None:
+ shutil.rmtree(host_dir)
+
def test_pull_empty(self):
"""Pull a directory containing an empty directory from the device."""
try: