From 3587325ae087bcc612c7a0d7dc5f5c35cdad2522 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Fri, 19 Aug 2011 18:01:39 +0200
Subject: [PATCH] Make the wrong-image error message less frightening.
---
test/test_wrapper.py | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/test/test_wrapper.py b/test/test_wrapper.py
index 44db7b58..40771c2c 100644
--- a/test/test_wrapper.py
+++ b/test/test_wrapper.py
@@ -266,7 +266,13 @@ class TestCL:
a_result = np.empty_like(a)
cl.enqueue_copy(queue, a_result, a_dest)
- assert la.norm(a_result - a) == 0
+ good = la.norm(a_result - a) == 0
+ if not good:
+ if queue.device.type == cl.device_type.CPU:
+ assert good, ("The image implementation on your CPU CL platform '%s' "
+ "returned bad values. This is bad, but common." % queue.device.platform)
+ else:
+ assert good
@pytools.test.mark_test.opencl
def test_copy_buffer(self, ctx_factory):
--
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