[SYCL] fix unit tests

vladimirlaz · vladimirlaz · commit 34dd515c388b · 2021-07-02T19:23:17.000+03:00
Set SYCL_CACHE_DIR to current directory to make sure that cache is
enabled in all environments.
diff --git a/sycl/unittests/kernel-and-program/PersistentDeviceCodeCache.cpp b/sycl/unittests/kernel-and-program/PersistentDeviceCodeCache.cpp
@@ -91,6 +91,8 @@ class PersistenDeviceCodeCache : public ::testing::Test {
       return;
     }
 
+    set_env("SYCL_CACHE_DIR", ".");
+
     Mock = std::make_unique<unittest::PiMock>(Plt);
     Dev = Plt.get_devices()[0];
     Mock->redefine<detail::PiApiKind::piProgramGetInfo>(

Original file line number	Diff line number	Diff line change
`@@ -91,6 +91,8 @@ class PersistenDeviceCodeCache : public ::testing::Test {`
`91`	`91`	`return;`
`92`	`92`	`}`
`93`	`93`
	`94`	`+ set_env("SYCL_CACHE_DIR", ".");`
	`95`	`+`
`94`	`96`	`Mock = std::make_unique<unittest::PiMock>(Plt);`
`95`	`97`	`Dev = Plt.get_devices()[0];`
`96`	`98`	`Mock->redefine<detail::PiApiKind::piProgramGetInfo>(`