Merge pull request #909 from ZyX-I/pypy-support

Enable pypy tests in .travis.yml

.travis.yml

@@ -5,6 +5,7 @@ python:
     - "3.2"
     - "3.3"
     - "3.4"
+    - "pypy"
 install: tests/install.sh
 script: tests/test.sh
 

powerline/lib/inotify.py

@@ -46,17 +46,17 @@ def load_inotify():
 		# inotify_add_watch()
 		prototype = ctypes.CFUNCTYPE(ctypes.c_int, ctypes.c_int, ctypes.c_char_p, ctypes.c_uint32, use_errno=True)
 		add_watch = prototype(('inotify_add_watch', libc), (
-			(1, "fd"), (1, "pathname"), (1, "mask")), use_errno=True)
+			(1, "fd"), (1, "pathname"), (1, "mask")))
 
 		# inotify_rm_watch()
 		prototype = ctypes.CFUNCTYPE(ctypes.c_int, ctypes.c_int, ctypes.c_int, use_errno=True)
 		rm_watch = prototype(('inotify_rm_watch', libc), (
-			(1, "fd"), (1, "wd")), use_errno=True)
+			(1, "fd"), (1, "wd")))
 
 		# read()
 		prototype = ctypes.CFUNCTYPE(ctypes.c_ssize_t, ctypes.c_int, ctypes.c_void_p, ctypes.c_size_t, use_errno=True)
 		read = prototype(('read', libc), (
-			(1, "fd"), (1, "buf"), (1, "count")), use_errno=True)
+			(1, "fd"), (1, "buf"), (1, "count")))
 		_inotify = (init1, add_watch, rm_watch, read)
 	return _inotify
 

tests/install.sh

@@ -3,8 +3,10 @@ pip install .
 pip install psutil
 if python -c 'import sys; sys.exit(1 * (sys.version_info[0] != 2))' ; then
 	# Python 2
-	pip install mercurial
-	pip install --allow-external bzr --allow-unverified bzr bzr
+	if python -c 'import platform, sys; sys.exit(1 - (platform.python_implementation() == "CPython"))' ; then
+		pip install mercurial
+		pip install --allow-external bzr --allow-unverified bzr bzr
+	fi
 	if python -c 'import sys; sys.exit(1 * (sys.version_info[1] >= 7))' ; then
 		# Python 2.6
 		pip install unittest2 argparse

tests/test_lib.py

@@ -13,6 +13,7 @@ import threading
 import os
 import sys
 import re
+import platform
 from time import sleep
 from subprocess import call, PIPE
 from functools import partial
@@ -466,7 +467,8 @@ class TestFilesystemWatchers(TestCase):
 		os.rename(f, f + '1')
 		changed()
 
-use_mercurial = use_bzr = sys.version_info < (3, 0)
+use_mercurial = use_bzr = (sys.version_info < (3, 0)
+							and platform.python_implementation() == 'CPython')
 
 
 class TestVCS(TestCase):