[Piglit] [PATCH piglit 2/2] Cleanup unnecessary imports.

[Matěj Cepl]

While browsing through the code, I found plenty of unnecessary imports in
places where they were unnecessary.

Signed-off-by: Matěj Cepl <mcepl at redhat.com>
---
 framework/core.py               |    3 ++-
 tests/all.tests                 |    1 -
 tests/external-glslparser.tests |    4 +---
 tests/quick-driver.tests        |    7 +------
 tests/quick.tests               |    6 +-----
 tests/r300.tests                |    3 +--
 tests/r500.tests                |    3 +--
 tests/r600.tests                |    3 +--
 8 files changed, 8 insertions(+), 22 deletions(-)

diff --git a/framework/core.py b/framework/core.py
index e6d9b4d..bd63079 100644
--- a/framework/core.py
+++ b/framework/core.py
@@ -25,7 +25,7 @@
 
 import errno
 import json
-import os
+import os, os.path
 import platform
 import stat
 import subprocess
@@ -200,6 +200,7 @@ def checkDir(dirname, failifexists):
 		os.makedirs(dirname)
 	except OSError, e:
 		if e.errno != errno.EEXIST:
+			print >>sys.stderr, "Exception: %s" % e
 			raise
 
 if 'PIGLIT_BUILD_DIR' in os.environ:
diff --git a/tests/all.tests b/tests/all.tests
index beb5d43..ada3fa6 100644
--- a/tests/all.tests
+++ b/tests/all.tests
@@ -5,7 +5,6 @@
 import os
 import os.path as path
 import re
-import subprocess
 
 from framework.core import *
 from framework.exectest import *
diff --git a/tests/external-glslparser.tests b/tests/external-glslparser.tests
index f8ea1ac..087807e 100644
--- a/tests/external-glslparser.tests
+++ b/tests/external-glslparser.tests
@@ -2,9 +2,7 @@
 # -*- coding: utf-8 -*-
 # All tests that come with piglit, using default settings
 
-import os
-import re
-import subprocess
+import os.path
 
 from framework.core import *
 from framework.exectest import *
diff --git a/tests/quick-driver.tests b/tests/quick-driver.tests
index 8d05ee3..adfa89d 100644
--- a/tests/quick-driver.tests
+++ b/tests/quick-driver.tests
@@ -1,12 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
-import re
-import subprocess
-
-from framework.core import *
-from framework.exectest import *
-from framework.gleantest import *
+import os.path
 
 execfile(os.path.dirname(__file__) + '/quick.tests')
 
diff --git a/tests/quick.tests b/tests/quick.tests
index b2c3212..702a69f 100644
--- a/tests/quick.tests
+++ b/tests/quick.tests
@@ -4,14 +4,10 @@
 # Testing drivers for Radeon hardware
 #
 
-import os
-import re
+import os.path
 
 execfile(os.path.dirname(__file__) + '/all.tests')
 
-from framework.core import *
-from framework.gleantest import *
-
 GleanTest.globalParams += [ "--quick" ]
 
 del profile.tests['valgrind']
diff --git a/tests/r300.tests b/tests/r300.tests
index ac8096a..7b40460 100644
--- a/tests/r300.tests
+++ b/tests/r300.tests
@@ -3,8 +3,7 @@
 # Testing the r300 DRI driver
 #
 
-import os
-import re
+import os.path
 
 execfile(os.path.dirname(__file__) + '/quick-driver.tests')
 
diff --git a/tests/r500.tests b/tests/r500.tests
index 32c8d5b..7276ac2 100644
--- a/tests/r500.tests
+++ b/tests/r500.tests
@@ -3,8 +3,7 @@
 # Testing the r500 DRI driver
 #
 
-import os
-import re
+import os.path
 
 execfile(os.path.dirname(__file__) + '/quick-driver.tests')
 
diff --git a/tests/r600.tests b/tests/r600.tests
index 1b7bc7f..fe7426f 100644
--- a/tests/r600.tests
+++ b/tests/r600.tests
@@ -1,7 +1,6 @@
 #!/usr/bin/env python
 
-import os
-import re
+import os.path
 
 execfile(os.path.dirname(__file__) + '/quick-driver.tests')
 
-- 
1.7.1