lib/igt_chamelium: Generalize the frame match helper with check type

In prevision of adding support for another type of frame matching,
rename chamelium_assert_analog_frame_match_or_dump to drop the
analog part and feed it the check type. This way, the bulk of the
helper can apply to other frame matching types.

This requires moving the chamelium_check enum from the test to the
common chamelium header.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Maxime Ripard <maxime.ripard@bootlin.com>

1 files changed, 15 insertions, 6 deletions

diff --git a/lib/igt_chamelium.c b/lib/igt_chamelium.c
index dcf8e2f1..62f7e40c 100644
--- a/lib/igt_chamelium.c
+++ b/lib/igt_chamelium.c
@@ -1095,19 +1095,21 @@ void chamelium_assert_crc_eq_or_dump(struct chamelium *chamelium,
 }
 
 /**
- * chamelium_assert_analog_frame_match_or_dump:
+ * chamelium_assert_frame_match_or_dump:
  * @chamelium: The chamelium instance the frame dump belongs to
  * @frame: The chamelium frame dump to match
  * @fb: pointer to an #igt_fb structure
+ * @check: the type of frame matching check to use
  *
  * Asserts that the provided captured frame matches the reference frame from
  * the framebuffer. If they do not, this saves the reference and captured frames
  * to a png file.
  */
-void chamelium_assert_analog_frame_match_or_dump(struct chamelium *chamelium,
-						 struct chamelium_port *port,
-						 const struct chamelium_frame_dump *frame,
-						 struct igt_fb *fb)
+void chamelium_assert_frame_match_or_dump(struct chamelium *chamelium,
+					  struct chamelium_port *port,
+					  const struct chamelium_frame_dump *frame,
+					  struct igt_fb *fb,
+					  enum chamelium_check check)
 {
 	cairo_surface_t *reference;
 	cairo_surface_t *capture;
@@ -1121,7 +1123,14 @@ void chamelium_assert_analog_frame_match_or_dump(struct chamelium *chamelium,
 	/* Grab the captured frame from chamelium */
 	capture = convert_frame_dump_argb32(frame);
 
-	match = igt_check_analog_frame_match(reference, capture);
+	switch (check) {
+	case CHAMELIUM_CHECK_ANALOG:
+		match = igt_check_analog_frame_match(reference, capture);
+		break;
+	default:
+		igt_assert(false);
+	}
+
 	if (!match && igt_frame_dump_is_enabled()) {
 		reference_crc = malloc(sizeof(igt_crc_t));
 		igt_assert(reference_crc);