[grilo-plugins] local-metadata: Add tests for episode name parsing

[Bastien Nocera <hadess src gnome org>]

commit 482944aaf76f5c71dacc64cc1fe063a884c59d09
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Feb 27 13:58:12 2014 +0100

    local-metadata: Add tests for episode name parsing
    
    This will allow us to fix old regular expressions, and add new
    ones to detect season and episode numbers, without creating regressions.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=725026

 configure.ac                               |    1 +
 tests/Makefile.am                          |    4 +
 tests/local-metadata/Makefile.am           |   33 +++++++
 tests/local-metadata/test_local_metadata.c |  136 ++++++++++++++++++++++++++++
 4 files changed, 174 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 8b5a36a..78416b7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1347,6 +1347,7 @@ AC_CONFIG_FILES([
   tests/Makefile
   tests/apple-trailers/Makefile
   tests/bliptv/Makefile
+  tests/local-metadata/Makefile
   tests/tmdb/Makefile
   tests/vimeo/Makefile
 ])
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 7667679..23b5931 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -17,6 +17,10 @@ if BLIPTV_PLUGIN
 SUBDIRS += bliptv
 endif
 
+if LOCALMETADATA_PLUGIN
+SUBDIRS += local-metadata
+endif
+
 if TMDB_PLUGIN
 SUBDIRS += tmdb
 endif
diff --git a/tests/local-metadata/Makefile.am b/tests/local-metadata/Makefile.am
new file mode 100644
index 0000000..95cb5e5
--- /dev/null
+++ b/tests/local-metadata/Makefile.am
@@ -0,0 +1,33 @@
+#
+# Makefile.am
+#
+# Author: Bastien Nocera <hadess hadess net>
+#
+# Copyright (C) 2014 Red Hat Inc.
+
+include $(top_srcdir)/gtester.mk
+
+INCLUDES = @DEPS_CFLAGS@
+
+TEST_PROGS +=  \
+   test_local_metadata
+
+test_local_metadata_defines =                                                       \
+   -DLOCAL_METADATA_PLUGIN_PATH=\""$(abs_top_builddir)/src/local-metadata/.libs/"\"
+
+test_local_metadata_SOURCES =  \
+       test_local_metadata.c
+
+test_local_metadata_LDADD =    \
+       @DEPS_LIBS@
+
+test_local_metadata_CFLAGS =   \
+       $(test_local_metadata_defines)
+
+noinst_PROGRAMS = $(TEST_PROGS)
+
+MAINTAINERCLEANFILES =  \
+   *.in                 \
+   *~
+
+DISTCLEANFILES = $(MAINTAINERCLEANFILES)
diff --git a/tests/local-metadata/test_local_metadata.c b/tests/local-metadata/test_local_metadata.c
new file mode 100644
index 0000000..a382841
--- /dev/null
+++ b/tests/local-metadata/test_local_metadata.c
@@ -0,0 +1,136 @@
+/*
+ * Copyright (C) 2014 Red Hat Inc.
+ *
+ * Author: Bastien Nocera <hadess hadess net>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <grilo.h>
+
+#define LOCAL_METADATA_ID "grl-local-metadata"
+
+static void
+test_setup (void)
+{
+  GError *error = NULL;
+  GrlRegistry *registry;
+
+  registry = grl_registry_get_default ();
+  grl_registry_load_all_plugins (registry, &error);
+  g_assert_no_error (error);
+}
+
+static char *
+get_show_for_title (GrlSource  *source,
+                   const char *title,
+                   int        *season,
+                   int        *episode)
+{
+  GrlMedia *media;
+  GrlOperationOptions *options;
+  GList *keys;
+  char *show;
+
+  media = grl_media_video_new ();
+  grl_media_set_title (media, title);
+
+  keys = grl_metadata_key_list_new (GRL_METADATA_KEY_SHOW,
+                                   GRL_METADATA_KEY_SEASON,
+                                   GRL_METADATA_KEY_EPISODE,
+                                   NULL);
+  options = grl_operation_options_new (NULL);
+  grl_operation_options_set_flags (options, GRL_RESOLVE_FULL);
+
+  grl_source_resolve_sync (source,
+                          media,
+                          keys,
+                          options,
+                          NULL);
+
+  g_list_free (keys);
+  g_object_unref (options);
+
+  *season = grl_data_get_int (GRL_DATA (media), GRL_METADATA_KEY_SEASON);
+  *episode = grl_data_get_int (GRL_DATA (media), GRL_METADATA_KEY_EPISODE);
+  show = g_strdup (grl_data_get_string (GRL_DATA (media), GRL_METADATA_KEY_SHOW));
+
+  g_object_unref (media);
+
+  return show;
+}
+
+static void
+test_episodes (void)
+{
+  GrlRegistry *registry;
+  GrlSource *source;
+  guint i;
+
+  struct {
+    char *title;
+    char *show;
+    int season;
+    int episode;
+  } episode_tests[] = {
+    { "The.Slap.S01E01.Hector.WS.PDTV.XviD-BWB.avi", "The Slap", 1, 1 },
+    { "metalocalypse.s02e01.dvdrip.xvid-ffndvd.avi", "metalocalypse", 2, 1 },
+    { "Boardwalk.Empire.S04E01.HDTV.x264-2HD.mp4", "Boardwalk Empire", 4, 1 },
+  };
+
+
+  registry = grl_registry_get_default ();
+  source = grl_registry_lookup_source (registry, "grl-local-metadata");
+  g_assert (source);
+
+  for (i = 0; i < G_N_ELEMENTS(episode_tests); i++) {
+    char *show;
+    int season, episode;
+
+    show = get_show_for_title (source, episode_tests[i].title, &season, &episode);
+    g_assert_cmpstr (episode_tests[i].show, ==, show);
+    if (show != NULL) {
+      g_assert_cmpint (episode_tests[i].season, ==, season);
+      g_assert_cmpint (episode_tests[i].episode, ==, episode);
+    }
+    g_free (show);
+  }
+}
+
+int
+main(int argc, char **argv)
+{
+  g_setenv ("GRL_PLUGIN_PATH", LOCAL_METADATA_PLUGIN_PATH, TRUE);
+  g_setenv ("GRL_PLUGIN_LIST", LOCAL_METADATA_ID, TRUE);
+
+  grl_init (&argc, &argv);
+  g_test_init (&argc, &argv, NULL);
+
+#if !GLIB_CHECK_VERSION(2,32,0)
+  g_thread_init (NULL);
+#endif
+
+  test_setup ();
+
+  g_test_add_func ("/local-metadata/resolve/episodes", test_episodes);
+
+  gint result = g_test_run ();
+
+  grl_deinit ();
+
+  return result;
+}