[evolution-data-server] Add test for EDataCal method 'getQuery' and the view's 'start' method.

[Travis Reitter <treitter src gnome org>]

commit 0e61d901819edcba27eb2f58d781289ce8a8144a
Author: Travis Reitter <treitter gmail com>
Date:   Tue Dec 22 22:59:08 2009 -0800

    Add test for EDataCal method 'getQuery' and the view's 'start' method.

 calendar/tests/ecal/Makefile.am           |    3 +
 calendar/tests/ecal/ecal-test-utils.c     |   16 +++
 calendar/tests/ecal/ecal-test-utils.h     |    4 +
 calendar/tests/ecal/test-ecal-get-query.c |  184 +++++++++++++++++++++++++++++
 4 files changed, 207 insertions(+), 0 deletions(-)
---
diff --git a/calendar/tests/ecal/Makefile.am b/calendar/tests/ecal/Makefile.am
index 38edcb8..34d7b67 100644
--- a/calendar/tests/ecal/Makefile.am
+++ b/calendar/tests/ecal/Makefile.am
@@ -52,6 +52,7 @@ TESTS = \
         test-ecal-modify-object			\
         test-ecal-send-objects			\
         test-ecal-receive-objects		\
+        test-ecal-get-query			\
         $(NULL)
 
 # The test program
@@ -84,6 +85,8 @@ test_ecal_get_object_list_LDADD=$(TEST_ECAL_LIBS)
 test_ecal_get_object_list_CPPFLAGS=$(TEST_ECAL_CPPFLAGS)
 test_ecal_get_objects_for_uid_LDADD=$(TEST_ECAL_LIBS)
 test_ecal_get_objects_for_uid_CPPFLAGS=$(TEST_ECAL_CPPFLAGS)
+test_ecal_get_query_LDADD=$(TEST_ECAL_LIBS)
+test_ecal_get_query_CPPFLAGS=$(TEST_ECAL_CPPFLAGS)
 test_ecal_get_timezone_LDADD=$(TEST_ECAL_LIBS)
 test_ecal_get_timezone_CPPFLAGS=$(TEST_ECAL_CPPFLAGS)
 test_ecal_modify_object_LDADD=$(TEST_ECAL_LIBS)
diff --git a/calendar/tests/ecal/ecal-test-utils.c b/calendar/tests/ecal/ecal-test-utils.c
index ea82c46..7602c6d 100644
--- a/calendar/tests/ecal/ecal-test-utils.c
+++ b/calendar/tests/ecal/ecal-test-utils.c
@@ -647,3 +647,19 @@ ecal_test_utils_cal_receive_objects (ECal          *cal,
 
 	g_print ("successfully received the objects\n");
 }
+
+ECalView*
+ecal_test_utils_get_query (ECal       *cal,
+			   const char *sexp)
+{
+	GError *error = NULL;
+	ECalView *query = NULL;
+
+	if (!e_cal_get_query (cal, sexp, &query, &error)) {
+		g_error (G_STRLOC ": Unable to obtain calendar view: %s\n",
+				error->message);
+	}
+	g_print ("successfully retrieved calendar view for query '%s'", sexp);
+
+	return query;
+}
diff --git a/calendar/tests/ecal/ecal-test-utils.h b/calendar/tests/ecal/ecal-test-utils.h
index ff3adaf..1f904b0 100644
--- a/calendar/tests/ecal/ecal-test-utils.h
+++ b/calendar/tests/ecal/ecal-test-utils.h
@@ -144,4 +144,8 @@ void
 ecal_test_utils_cal_receive_objects (ECal          *cal,
                                      icalcomponent *component);
 
+ECalView*
+ecal_test_utils_get_query (ECal       *cal,
+                           const char *sexp);
+
 #endif /* _ECAL_TEST_UTILS_H */
diff --git a/calendar/tests/ecal/test-ecal-get-query.c b/calendar/tests/ecal/test-ecal-get-query.c
new file mode 100644
index 0000000..6b5c375
--- /dev/null
+++ b/calendar/tests/ecal/test-ecal-get-query.c
@@ -0,0 +1,184 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+#include <stdlib.h>
+#include <libecal/e-cal.h>
+#include <libical/ical.h>
+
+#include "ecal-test-utils.h"
+
+#define COMPLETE_TIMEOUT 30
+
+#define EVENT_SUMMARY "Creation of the initial test event"
+#define INITIAL_BEGIN_TIME     "20040109T090000Z"
+#define INITIAL_BEGIN_TIMEZONE "UTC"
+#define INITIAL_END_TIME       "20040109T103000"
+#define INITIAL_END_TIMEZONE   "UTC"
+#define FINAL_BEGIN_TIME       "20091221T090000Z"
+#define FINAL_BEGIN_TIMEZONE   "UTC"
+
+static void complete_timeout_cb (gpointer user_data) __attribute__ ((noreturn));
+
+static GMainLoop *loop;
+static guint complete_timeout_id;
+static guint alter_cal_id;
+
+typedef enum {
+	SUBTEST_OBJECTS_ADDED,
+	SUBTEST_OBJECTS_MODIFIED,
+	SUBTEST_OBJECTS_REMOVED,
+	SUBTEST_VIEW_DONE,
+	NUM_SUBTESTS,
+} SubTestId;
+
+static void
+subtest_passed (SubTestId id)
+{
+	static guint subtests_complete = 0;
+
+	subtests_complete |= (1 << id);
+
+	if (subtests_complete == ((1 << NUM_SUBTESTS) - 1))
+		g_main_loop_quit (loop);
+}
+
+static void
+objects_added_cb (GObject *object, GList *objects, gpointer data)
+{
+        GList *l;
+
+        for (l = objects; l; l = l->next)
+                g_print ("Object added %s\n", icalcomponent_get_uid (l->data));
+
+	subtest_passed (SUBTEST_OBJECTS_ADDED);
+}
+
+static void
+objects_modified_cb (GObject *object, GList *objects, gpointer data)
+{
+        GList *l;
+
+        for (l = objects; l; l = l->next)
+                g_print ("Object modified %s\n", icalcomponent_get_uid (l->data));
+
+	subtest_passed (SUBTEST_OBJECTS_MODIFIED);
+}
+
+static void
+objects_removed_cb (GObject *object, GList *objects, gpointer data)
+{
+        GList *l;
+
+        for (l = objects; l; l = l->next) {
+		ECalComponentId *id = l->data;
+
+                g_print ("Object removed: uid: %s, rid: %s\n", id->uid,
+				id->rid);
+	}
+
+	subtest_passed (SUBTEST_OBJECTS_REMOVED);
+}
+
+static void
+view_done_cb (GObject *object, ECalendarStatus status, gpointer data)
+{
+        g_print ("View done\n");
+
+	g_source_remove (complete_timeout_id);
+
+	subtest_passed (SUBTEST_VIEW_DONE);
+}
+
+static void
+complete_timeout_cb (gpointer user_data)
+{
+        g_error ("failed to complete all the pieces of the test in time");
+}
+
+static gboolean
+alter_cal_cb (ECal *cal)
+{
+	ECalComponent *e_component;
+	ECalComponent *e_component_final;
+	icalcomponent *component;
+	icalcomponent *component_final;
+	struct icaltimetype icaltime;
+	char *uid;
+
+	/* create a calendar object */
+	ecal_test_utils_create_component (cal, INITIAL_BEGIN_TIME,
+			INITIAL_BEGIN_TIMEZONE, INITIAL_END_TIME,
+			INITIAL_END_TIMEZONE, EVENT_SUMMARY, &e_component,
+			&uid);
+        component = e_cal_component_get_icalcomponent (e_component);
+
+	component_final = ecal_test_utils_cal_get_object (cal, uid);
+	ecal_test_utils_cal_assert_objects_equal_shallow (component,
+			component_final);
+	icalcomponent_free (component_final);
+
+	/* make and commit changes to the object */
+	icaltime = icaltime_from_string (FINAL_BEGIN_TIME);
+	icalcomponent_set_dtstart (component, icaltime);
+	ecal_test_utils_cal_component_set_icalcomponent (e_component,
+			component);
+	ecal_test_utils_cal_modify_object (cal, component, CALOBJ_MOD_ALL);
+
+	/* verify the modification */
+        component_final = ecal_test_utils_cal_get_object (cal, uid);
+        e_component_final = e_cal_component_new ();
+        ecal_test_utils_cal_component_set_icalcomponent (e_component_final,
+                                component_final);
+
+        ecal_test_utils_cal_assert_e_cal_components_equal (e_component,
+                        e_component_final);
+
+	/* remove the object */
+	ecal_test_utils_cal_remove_object (cal, uid);
+
+	/* Clean-up */
+	ecal_test_utils_cal_remove (cal);
+
+	g_object_unref (e_component_final);
+	g_free (uid);
+	icalcomponent_free (component);
+
+	return FALSE;
+}
+
+gint
+main (gint argc, gchar **argv)
+{
+	ECal *cal;
+	char *uri = NULL;
+	ECalView *view = NULL;
+
+	g_type_init ();
+
+	cal = ecal_test_utils_cal_new_temp (&uri, E_CAL_SOURCE_TYPE_EVENT);
+	ecal_test_utils_cal_open (cal, FALSE);
+
+	view = ecal_test_utils_get_query (cal, "(contains? \"any\" \"event\")");
+
+	/* monitor changes to the calendar */
+	g_signal_connect (G_OBJECT (view), "objects_added",
+			G_CALLBACK (objects_added_cb), cal);
+	g_signal_connect (G_OBJECT (view), "objects_modified",
+			G_CALLBACK (objects_modified_cb), cal);
+	g_signal_connect (G_OBJECT (view), "objects_removed",
+			G_CALLBACK (objects_removed_cb), cal);
+	g_signal_connect (G_OBJECT (view), "view_done",
+			G_CALLBACK (view_done_cb), cal);
+
+	e_cal_view_start (view);
+
+        loop = g_main_loop_new (NULL, TRUE);
+	alter_cal_id = g_idle_add ((GSourceFunc) alter_cal_cb, cal);
+        complete_timeout_id = g_timeout_add_seconds (COMPLETE_TIMEOUT,
+                        (GSourceFunc) complete_timeout_cb, cal);
+
+        g_main_loop_run (loop);
+
+	g_object_unref (view);
+
+	return 0;
+}