[PATCH i-g-t v2 10/43] tests/vkms_configfs: Test plane valid values

[José Expósito]

Test that all valid values for the plane "type" work and that it
changes accordingly.

Signed-off-by: José Expósito <jose.exposito89 at gmail.com>
---
 tests/vkms/vkms_configfs.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/tests/vkms/vkms_configfs.c b/tests/vkms/vkms_configfs.c
index bb9c53f34..76aa6e432 100644
--- a/tests/vkms/vkms_configfs.c
+++ b/tests/vkms/vkms_configfs.c
@@ -280,6 +280,36 @@ static void test_plane_wrong_values(void)
 	igt_vkms_device_destroy(dev);
 }
 
+/**
+ * SUBTEST: plane-valid-values
+ * Description: Check that setting valid values works.
+ */
+
+static void test_plane_valid_values(void)
+{
+	igt_vkms_t *dev;
+
+	dev = igt_vkms_device_create(__func__);
+	igt_assert(dev);
+
+	igt_vkms_device_add_plane(dev, "plane0");
+
+	/* Test valid values for "type" */
+	igt_vkms_plane_set_type(dev, "plane0", DRM_PLANE_TYPE_OVERLAY);
+	igt_assert_eq(igt_vkms_plane_get_type(dev, "plane0"),
+		      DRM_PLANE_TYPE_OVERLAY);
+
+	igt_vkms_plane_set_type(dev, "plane0", DRM_PLANE_TYPE_PRIMARY);
+	igt_assert_eq(igt_vkms_plane_get_type(dev, "plane0"),
+		      DRM_PLANE_TYPE_PRIMARY);
+
+	igt_vkms_plane_set_type(dev, "plane0", DRM_PLANE_TYPE_CURSOR);
+	igt_assert_eq(igt_vkms_plane_get_type(dev, "plane0"),
+		      DRM_PLANE_TYPE_CURSOR);
+
+	igt_vkms_device_destroy(dev);
+}
+
 igt_main
 {
 	struct {
@@ -292,6 +322,7 @@ igt_main
 		{ "plane-default-files", test_plane_default_files },
 		{ "plane-default-values", test_plane_default_values },
 		{ "plane-wrong-values", test_plane_wrong_values },
+		{ "plane-valid-values", test_plane_valid_values },
 	};
 
 	igt_fixture {
-- 
2.48.1