[folks] tests: Add test for primary-store setting changes

[Philip Withnall <pwithnall src gnome org>]

commit 5f33f801cf3ce4ccb8ca4905125f1891f5a05bbf
Author: Erick Pérez Castellanos <erick red gmail com>
Date:   Wed Sep 10 09:52:58 2014 -0400

    tests: Add test for primary-store setting changes
    
    https://bugzilla.gnome.org/show_bug.cgi?id=731470

 tests/folks/Makefile.am                |    9 ++
 tests/folks/primary-store-changes.vala |  136 ++++++++++++++++++++++++++++++++
 2 files changed, 145 insertions(+), 0 deletions(-)
---
diff --git a/tests/folks/Makefile.am b/tests/folks/Makefile.am
index 9fda574..46f100b 100644
--- a/tests/folks/Makefile.am
+++ b/tests/folks/Makefile.am
@@ -11,10 +11,12 @@ AM_VALAFLAGS = \
        --vapidir=$(abs_top_builddir)/tests/lib/telepathy \
        --vapidir=$(abs_top_srcdir)/tests/lib/telepathy/contactlist/ \
        --vapidir=$(abs_top_builddir)/tests/lib/telepathy/contactlist/ \
+       --vapidir=$(abs_top_builddir)/tests/lib/dummy \
        --pkg folks-generics \
        --pkg kf-test \
        --pkg tpf-test \
        --pkg tp-test-contactlist \
+       --pkg dummy-test \
        $(NULL)
 
 AM_CPPFLAGS = \
@@ -23,6 +25,7 @@ AM_CPPFLAGS = \
        -I$(top_srcdir)/tests/lib/key-file \
        -I$(top_srcdir)/tests/lib/telepathy \
        -I$(top_srcdir)/tests/lib/telepathy/contactlist \
+       -I$(top_srcdir)/tests/lib/dummy \
        $(NULL)
 
 AM_CFLAGS = \
@@ -36,6 +39,7 @@ LDADD = \
        $(top_builddir)/tests/lib/telepathy/libtpf-test.la \
        $(top_builddir)/tests/lib/telepathy/contactlist/libtp-test-contactlist.la \
        $(TP_GLIB_LIBS) \
+       $(top_builddir)/tests/lib/dummy/libdummy-test.la \
        $(NULL)
 
 # in order from least to most complex
@@ -44,6 +48,7 @@ noinst_PROGRAMS = \
        abstract-field-details \
        async-locking \
        utils \
+       primary-store-changes \
        backend-loading \
        aggregation \
        standalone-individuals \
@@ -56,6 +61,10 @@ noinst_PROGRAMS = \
 
 TESTS = $(noinst_PROGRAMS)
 
+primary_store_changes_SOURCES = \
+       primary-store-changes.vala \
+       $(NULL)
+
 backend_loading_SOURCES = \
        backend-loading.vala \
        $(NULL)
diff --git a/tests/folks/primary-store-changes.vala b/tests/folks/primary-store-changes.vala
new file mode 100644
index 0000000..321424a
--- /dev/null
+++ b/tests/folks/primary-store-changes.vala
@@ -0,0 +1,136 @@
+/*
+ * Copyright (C) 2013 Collabora Ltd.
+ *
+ * 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, either 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors: Philip Withnall <philip withnall collabora co uk>
+ */
+
+using Gee;
+using Folks;
+
+public class PrimaryStoreChangesTests : DummyTest.TestCase
+{
+  private GLib.MainLoop _main_loop;
+  private Settings _settings;
+
+  public FolksDummy.PersonaStore second_persona_store;
+
+  public PrimaryStoreChangesTests ()
+    {
+      base ("PrimaryStoreChangesTests");
+
+      Environment.unset_variable ("FOLKS_PRIMARY_STORE");
+
+      /* Set up the tests */
+      this.add_test ("change primary-store setting",
+          this.test_change_primary_store_setting);
+    }
+
+  public override void set_up ()
+    {
+      base.set_up ();
+
+      this.configure_second_persona_store ();
+      this.dummy_persona_store.update_trust_level (PersonaStoreTrust.FULL);
+    }
+
+  public override void tear_down ()
+    {
+      /* Release setting to avoid test failing on tear_down */
+      var key_changed = this._settings.set_string ("primary-store",
+          "dummy:dummy-store");
+
+      var persona_stores = new HashSet<PersonaStore> ();
+      persona_stores.add (this.second_persona_store);
+      this.dummy_backend.unregister_persona_stores (persona_stores);
+
+      this.second_persona_store = null;
+
+      base.tear_down ();
+    }
+
+  public void configure_second_persona_store ()
+    {
+      string[] writable_properties =
+      {
+        Folks.PersonaStore.detail_key (PersonaDetail.EMAIL_ADDRESSES),
+        Folks.PersonaStore.detail_key (PersonaDetail.PHONE_NUMBERS),
+        null
+      };
+
+      /* Create a new persona store. */
+      this.second_persona_store =
+      new FolksDummy.PersonaStore ("dummy-store-1", "Dummy personas I",
+          writable_properties);
+      this.second_persona_store.persona_type = typeof (FolksDummy.FullPersona);
+
+      /* Register it with the backend. */
+      var persona_stores = new HashSet<PersonaStore> ();
+      persona_stores.add (this.second_persona_store);
+      this.dummy_backend.register_persona_stores (persona_stores);
+    }
+
+  /* Test that when manually changing ::primary-store gsetting key, the
+        IndividualAgreggator instance gets notified */
+  public void test_change_primary_store_setting ()
+    {
+      this._main_loop = new GLib.MainLoop (null, false);
+      test_change_primary_store_setting_async.begin ();
+      TestUtils.loop_run_with_timeout (this._main_loop);
+    }
+
+  private async void test_change_primary_store_setting_async ()
+    {
+      this._settings = new Settings ("org.freedesktop.folks");
+      var key_set = this._settings.set_string ("primary-store", "dummy:dummy-store");
+      assert (key_set == true);
+
+      var aggregator = IndividualAggregator.dup ();
+
+      try
+        {
+          yield aggregator.prepare ();
+        }
+      catch (GLib.Error e)
+        {
+          GLib.warning ("Error when calling prepare: %s\n", e.message);
+        }
+
+      /* Initially */
+      assert (aggregator.primary_store.id == "dummy-store");
+
+      /* Change the setting value */
+      var key_changed = this._settings.set_string ("primary-store",
+          "dummy:dummy-store-1");
+      assert (key_changed == true);
+
+      /* Checking propagation */
+      assert (aggregator.primary_store.id == "dummy-store-1");
+
+      this._main_loop.quit ();
+    }
+}
+
+public int main (string[] args)
+{
+  Test.init (ref args);
+
+  var tests = new PrimaryStoreChangesTests ();
+  tests.register ();
+  Test.run ();
+  tests.final_tear_down ();
+
+  return 0;
+}