Search for test files in sys.path
diff --git a/Lib/test/test_rgbimg.py b/Lib/test/test_rgbimg.py
index 7418e69..cdadc66 100644
--- a/Lib/test/test_rgbimg.py
+++ b/Lib/test/test_rgbimg.py
@@ -6,7 +6,17 @@
print 'RGBimg test suite:'
+def findfile(file):
+ if os.path.isabs(file): return file
+ import sys
+ for dn in sys.path:
+ fn = os.path.join(dn, file)
+ if os.path.exists(fn): return fn
+ return file
+
def testimg(rgb_file, raw_file):
+ rgb_file = findfile(rgb_file)
+ raw_file = findfile(raw_file)
width, height = rgbimg.sizeofimage(rgb_file)
rgb = rgbimg.longimagedata(rgb_file)
if len(rgb) != width * height * 4: