[gnome-software] Allow gs-self-test to dump a group list

[Richard Hughes <rhughes src gnome org>]

commit f3d7b50dedcdcf063188169f7973eb487cbf794c
Author: Richard Hughes <richard hughsie com>
Date:   Fri Sep 6 16:36:01 2013 +0100

    Allow gs-self-test to dump a group list

 src/gs-self-test.c |   13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)
---
diff --git a/src/gs-self-test.c b/src/gs-self-test.c
index 70c2108..a171110 100644
--- a/src/gs-self-test.c
+++ b/src/gs-self-test.c
@@ -272,6 +272,16 @@ gs_plugin_loader_empty_func (void)
                                empty_subcats_cnt++;
                                //g_warning ("MOO");
                        } else {
+                               GList *g;
+                               if (g_getenv ("DUMPGROUPS") != NULL) {
+                                       for (g = apps; g != NULL; g = g->next) {
+                                               g_print ("Cat: %s\tSubCat: %s\tPkgName: %s\tAppId: %s\n",
+                                                        gs_category_get_id (category),
+                                                        gs_category_get_id (sub),
+                                                        gs_app_get_metadata_item (GS_APP (g->data), 
"package-name"),
+                                                        gs_app_get_id (GS_APP (g->data)));
+                                       }
+                               }
                                g_debug ("APPS[%i]:\t%s/%s",
                                         g_list_length (apps),
                                         gs_category_get_id (category),
@@ -297,7 +307,8 @@ main (int argc, char **argv)
 
        /* tests go here */
        g_test_add_func ("/gnome-software/app", gs_app_func);
-       if(0)g_test_add_func ("/gnome-software/plugin-loader{empty}", gs_plugin_loader_empty_func);
+       if (g_getenv ("HAS_APPSTREAM") != NULL)
+               g_test_add_func ("/gnome-software/plugin-loader{empty}", gs_plugin_loader_empty_func);
        g_test_add_func ("/gnome-software/plugin-loader{dedupe}", gs_plugin_loader_dedupe_func);
        if(0)g_test_add_func ("/gnome-software/plugin-loader", gs_plugin_loader_func);