Add GPU_BLACKLIST support to QTestLib

In addition to BLACKLIST, Qt will now look for GPU_BLACKLIST too.
Test cases that are specified as disabled in the GPU blacklist
will be skipped. This is particularly relevant when running tests
on Embedded Linux devices.

For example, the following JSON would configure the test case
glxContextWrap to be skipped on drivers where GL_VENDOR contains
UnstableDriverVendor:

{
    "entries": [ {
            "gl_vendor": "UnstableDriverVendor",
            "features": [ "disable_glxContextWrap" ]
    } ]
}

In contrast to the regular blacklist, GPU-blacklisted test cases are
not run at all. This is because driver problems and instabilities
often lead to crashes.

Change-Id: I340cf5c0261a206109b78409774408981bba5c68
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/testlib/qtestblacklist_p.h b/src/testlib/qtestblacklist_p.h
index 158d99593e..0107e5d282 100644
--- a/src/testlib/qtestblacklist_p.h
+++ b/src/testlib/qtestblacklist_p.h
@@ -51,7 +51,8 @@ QT_BEGIN_NAMESPACE
 
 namespace QTestPrivate {
     void parseBlackList();
-    void checkBlackList(const char *slot, const char *data);
+    void parseGpuBlackList();
+    void checkBlackLists(const char *slot, const char *data);
 }
 
 QT_END_NAMESPACE