From 6a9b444aa5dae952e1632919e75aba3fed0cad2b Mon Sep 17 00:00:00 2001
From: "Rebecca N. Palmer" <rebecca_palmer@zoho.com>
Date: Sun, 5 Aug 2018 22:22:20 +0100
Subject: [PATCH] Skip tests not supported by the current hardware

---
 test/test_clrandom.py | 3 +++
 test/test_wrapper.py  | 1 +
 2 files changed, 4 insertions(+)

diff --git a/test/test_clrandom.py b/test/test_clrandom.py
index 2846e24c..0cd572d0 100644
--- a/test/test_clrandom.py
+++ b/test/test_clrandom.py
@@ -31,6 +31,7 @@ import pyopencl.clrandom as clrandom
 from pyopencl.tools import (  # noqa
         pytest_generate_tests_for_pyopencl
         as pytest_generate_tests)
+from pyopencl.characterize import has_double_support
 
 try:
     import faulthandler
@@ -59,6 +60,8 @@ def make_ranlux_generator(cl_ctx):
     cltypes.float4])
 def test_clrandom_dtypes(ctx_factory, rng_class, dtype):
     cl_ctx = ctx_factory()
+    if dtype == np.float64 and not has_double_support(cl_ctx.devices[0]):
+        pytest.skip("double precision not supported on this device")
     rng = rng_class(cl_ctx)
 
     size = 10
diff --git a/test/test_wrapper.py b/test/test_wrapper.py
index 118eee74..a17866fa 100644
--- a/test/test_wrapper.py
+++ b/test/test_wrapper.py
@@ -953,6 +953,7 @@ def test_coarse_grain_svm(ctx_factory):
     dev = ctx.devices[0]
 
     has_svm = (ctx._get_cl_version() >= (2, 0) and
+                ctx.devices[0]._get_cl_version() >= (2, 0) and
                 cl.get_cl_header_version() >= (2, 0))
 
     if dev.platform.name == "Portable Computing Language":
-- 
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