From: Thibault Saunier <tsaunier@igalia.com>
Date: Thu, 14 Apr 2022 13:09:35 +0000 (-0400)
Subject: validate: scenario: Add a 'allow-error' configuration
X-Git-Tag: 1.22.0~1792
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=05225ac602ad0fb8f53f87ec9f6d5a58de131ebf;p=platform%2Fupstream%2Fgstreamer.git

validate: scenario: Add a 'allow-error' configuration

This new configuration allows the scenario to keep running even
after receiving an "error" message on the bus.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/898>
---

diff --git a/subprojects/gst-devtools/validate/gst/validate/gst-validate-scenario.c b/subprojects/gst-devtools/validate/gst/validate/gst-validate-scenario.c
index 3409818..4727198 100644
--- a/subprojects/gst-devtools/validate/gst/validate/gst-validate-scenario.c
+++ b/subprojects/gst-devtools/validate/gst/validate/gst-validate-scenario.c
@@ -252,6 +252,7 @@ struct _GstValidateScenarioPrivate
   gboolean changing_state;
   gboolean needs_async_done;
   gboolean ignore_eos;
+  gboolean allow_errors;
   GstState target_state;
 
   GList *overrides;
@@ -4246,6 +4247,28 @@ handle_bus_message (MessageData * d)
         goto done;
       }
 
+      if (is_error && priv->allow_errors) {
+        GST_INFO_OBJECT (scenario, "Got error but ignoring it!");
+        if (scenario->priv->needs_async_done || scenario->priv->changing_state) {
+
+          if (scenario->priv->actions) {
+            GstValidateAction *act =
+                gst_validate_action_ref (scenario->priv->actions->data);
+
+            GST_VALIDATE_REPORT_ACTION (scenario, act,
+                SCENARIO_ACTION_EXECUTION_ERROR,
+                "Error message happened while executing action");
+            gst_validate_action_set_done (act);
+
+            gst_validate_action_unref (act);
+          }
+
+          scenario->priv->needs_async_done = scenario->priv->changing_state =
+              FALSE;
+        }
+        goto done;
+      }
+
       GST_VALIDATE_SCENARIO_EOS_HANDLING_LOCK (scenario);
       {
         /* gst_validate_action_set_done() does not finish the action
@@ -4488,6 +4511,8 @@ gst_validate_scenario_load_structures (GstValidateScenario * scenario,
       gst_structure_get_boolean (structure, "handles-states",
           &priv->handles_state);
       gst_structure_get_boolean (structure, "ignore-eos", &priv->ignore_eos);
+      gst_structure_get_boolean (structure, "allow-errors",
+          &priv->allow_errors);
       gst_structure_get_boolean (structure, "actions-on-idle",
           &priv->execute_on_idle);
 
@@ -6608,6 +6633,15 @@ register_action_types (void)
         .possible_variables = NULL,
         .def = "false"
       },
+      {
+        .name = "allow-errors",
+        .description = "Ignore error messages and keep executing the scenario when it happens.\n By default "
+          "a 'stop' action is generated one ERROR messages",
+        .mandatory = FALSE,
+        .types = "boolean",
+        .possible_variables = NULL,
+        .def = "false"
+      },
       {NULL}
       }),
       "Scenario metadata.\nNOTE: it used to be called \"description\"",
diff --git a/subprojects/gst-devtools/validate/tools/gst-validate.c b/subprojects/gst-devtools/validate/tools/gst-validate.c
index 8c5cbfa..45963b5 100644
--- a/subprojects/gst-devtools/validate/tools/gst-validate.c
+++ b/subprojects/gst-devtools/validate/tools/gst-validate.c
@@ -87,7 +87,8 @@ bus_callback (GstBus * bus, GstMessage * message, gpointer data)
       GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (pipeline),
           GST_DEBUG_GRAPH_SHOW_ALL, "gst-validate.error");
 
-      g_main_loop_quit (loop);
+      if (!g_getenv ("GST_VALIDATE_SCENARIO") && !is_testfile)
+        g_main_loop_quit (loop);
       break;
     }
     case GST_MESSAGE_EOS: