framework: fix PIGLIT_NO_FAST_SKIP.

The signature of the stub version was not updated when the real version
was, which means setting the environment variable will raise an
exception.

Also adds some tests for this problem.

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Tested-by: Marek Olšák <marek.olsak@amd.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/unittests/framework/test/test_opengl.py b/unittests/framework/test/test_opengl.py
index e782d33bb..63813738d 100644
--- a/unittests/framework/test/test_opengl.py
+++ b/unittests/framework/test/test_opengl.py
@@ -417,6 +417,16 @@ class TestFastSkipMixin(object):  # pylint: disable=too-many-public-methods
     def inst(self):
         return self._Test(['foo'])
 
+    def test_api(self):
+        """Tests that the api works.
+
+        Since you're not suppoed to be able to pass gl and gles version, this
+        uses two seperate constructor calls.
+        """
+        self._Test(['foo'], gl_required={'foo'}, gl_version=3, glsl_version=2)
+        self._Test(['foo'], gl_required={'foo'}, gles_version=3,
+                   glsl_es_version=2)
+
     def test_should_skip(self, inst):
         """test.opengl.FastSkipMixin.is_skip: Skips when requires is missing
         from extensions.
@@ -554,3 +564,34 @@ class TestFastSkipMixin(object):  # pylint: disable=too-many-public-methods
     def test_max_glsl_es_version_set(self, inst):
         """test.opengl.FastSkipMixin.is_skip: runs if glsl_es_version is None"""
         inst.is_skip()
+
+
+class TestFastSkipMixinDisabled(object):
+    """Tests for the sub version."""
+
+    @pytest.yield_fixture(autouse=True, scope='class')
+    def patch(self):
+        """Create a Class with FastSkipMixin, but patch various bits."""
+        _mock_wflinfo = mock.Mock(spec=opengl.WflInfo)
+        _mock_wflinfo.gl_version = 3.3
+        _mock_wflinfo.gles_version = 3.0
+        _mock_wflinfo.glsl_version = 3.3
+        _mock_wflinfo.glsl_es_version = 2.0
+        _mock_wflinfo.gl_extensions = set(['bar'])
+
+        with mock.patch.object(self._Test, '_FastSkipMixin__info',
+                               _mock_wflinfo):
+            yield
+
+    class _Test(opengl.FastSkipMixin, utils.Test):
+        pass
+
+    def test_api(self):
+        """Tests that the api works.
+
+        Since you're not suppoed to be able to pass gl and gles version, this
+        uses two seperate constructor calls.
+        """
+        self._Test(['foo'], gl_required={'foo'}, gl_version=3, glsl_version=2)
+        self._Test(['foo'], gl_required={'foo'}, gles_version=3,
+                   glsl_es_version=2)