address lint warnings after pylint upgrade am: 2ef213ca32 am: a430574984

am: 552b1f92fd

Change-Id: Iabae5543a09ced9adbe4c757e46d1901b8ea8c8b

11 files changed, 28 insertions, 1 deletions

diff --git a/pre-upload.py b/pre-upload.py
index fe4cdd8..86f6da0 100755
--- a/pre-upload.py
+++ b/pre-upload.py
@@ -37,6 +37,9 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# We have to import our local modules after the sys.path tweak.  We can't use
+# relative imports because this is an executable program, not a module.
+# pylint: disable=wrong-import-position
 import rh
 import rh.results
 import rh.config
diff --git a/rh/config.py b/rh/config.py
index 6a149d7..61f2ef0 100644
--- a/rh/config.py
+++ b/rh/config.py
@@ -28,6 +28,7 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# pylint: disable=wrong-import-position
 import rh.hooks
 import rh.shell
 
diff --git a/rh/config_unittest.py b/rh/config_unittest.py
index 9547b74..55d08e9 100755
--- a/rh/config_unittest.py
+++ b/rh/config_unittest.py
@@ -29,6 +29,9 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# We have to import our local modules after the sys.path tweak.  We can't use
+# relative imports because this is an executable program, not a module.
+# pylint: disable=wrong-import-position
 import rh.hooks
 import rh.config
 
diff --git a/rh/git.py b/rh/git.py
index 8cf2557..fb3f0f4 100644
--- a/rh/git.py
+++ b/rh/git.py
@@ -26,6 +26,7 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# pylint: disable=wrong-import-position
 import rh.utils
 
 
diff --git a/rh/hooks.py b/rh/hooks.py
index 5d60428..c0071ae 100644
--- a/rh/hooks.py
+++ b/rh/hooks.py
@@ -28,6 +28,7 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# pylint: disable=wrong-import-position
 import rh.results
 import rh.git
 import rh.utils
diff --git a/rh/hooks_unittest.py b/rh/hooks_unittest.py
index ec4d0b3..38a7fc9 100755
--- a/rh/hooks_unittest.py
+++ b/rh/hooks_unittest.py
@@ -18,16 +18,20 @@
 
 from __future__ import print_function
 
-import mock
 import os
 import sys
 import unittest
 
+import mock
+
 _path = os.path.realpath(__file__ + '/../..')
 if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# We have to import our local modules after the sys.path tweak.  We can't use
+# relative imports because this is an executable program, not a module.
+# pylint: disable=wrong-import-position
 import rh
 import rh.hooks
 import rh.config
diff --git a/rh/shell_unittest.py b/rh/shell_unittest.py
index bd98ec1..7fc0f91 100755
--- a/rh/shell_unittest.py
+++ b/rh/shell_unittest.py
@@ -28,6 +28,9 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# We have to import our local modules after the sys.path tweak.  We can't use
+# relative imports because this is an executable program, not a module.
+# pylint: disable=wrong-import-position
 import rh.shell
 
 
diff --git a/rh/terminal.py b/rh/terminal.py
index 9eda0ec..686a7ca 100644
--- a/rh/terminal.py
+++ b/rh/terminal.py
@@ -28,6 +28,7 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# pylint: disable=wrong-import-position
 import rh.shell
 
 
diff --git a/rh/utils.py b/rh/utils.py
index d892358..5328ea7 100644
--- a/rh/utils.py
+++ b/rh/utils.py
@@ -31,6 +31,7 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# pylint: disable=wrong-import-position
 import rh.shell
 import rh.signals
 
@@ -340,6 +341,8 @@ def run_command(cmd, error_message=None, redirect_stdout=False,
     # Note that tempfiles must be unbuffered else attempts to read
     # what a separate process did to that file can result in a bad
     # view of the file.
+    # The Popen API accepts either an int or a file handle for stdout/stderr.
+    # pylint: disable=redefined-variable-type
     if log_stdout_to_file:
         stdout = open(log_stdout_to_file, 'w+')
     elif stdout_to_pipe:
@@ -351,6 +354,7 @@ def run_command(cmd, error_message=None, redirect_stdout=False,
         stderr = subprocess.STDOUT
     elif redirect_stderr:
         stderr = _get_tempfile()
+    # pylint: enable=redefined-variable-type
 
     # If subprocesses have direct access to stdout or stderr, they can bypass
     # our buffers, so we need to flush to ensure that output is not interleaved.
diff --git a/tools/clang-format.py b/tools/clang-format.py
index 998eb49..55b3f3b 100755
--- a/tools/clang-format.py
+++ b/tools/clang-format.py
@@ -27,6 +27,9 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# We have to import our local modules after the sys.path tweak.  We can't use
+# relative imports because this is an executable program, not a module.
+# pylint: disable=wrong-import-position
 import rh.shell
 import rh.utils
 
diff --git a/tools/google-java-format.py b/tools/google-java-format.py
index 6796cfc..3e88358 100755
--- a/tools/google-java-format.py
+++ b/tools/google-java-format.py
@@ -28,6 +28,9 @@ if sys.path[0] != _path:
     sys.path.insert(0, _path)
 del _path
 
+# We have to import our local modules after the sys.path tweak.  We can't use
+# relative imports because this is an executable program, not a module.
+# pylint: disable=wrong-import-position
 import rh.shell
 import rh.utils