diff --git a/requirements-dev.txt b/requirements-dev.txt
index 6b201400e4f49f32b149f0b26358438c85e9c823..e3e1a8afba42af7165df7971f786361c8e511377 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -7,4 +7,5 @@ pycodestyle>=2.5.0
pylint>=2.3.1
pytest>=4.6.2
pytest-cov>=2.7.1
+pytest-mock>=1.11.0
requests_mock>=1.6.0
diff --git a/src/briar/gtk/application.py b/src/briar/gtk/application.py
index ec5d00a88e12ec05484dfacd80d3fbf03fb7ccfc..95e57e4074434d0a943f9406664b2b65db04f132 100644
--- a/src/briar/gtk/application.py
+++ b/src/briar/gtk/application.py
@@ -11,20 +11,20 @@ from gi.repository import Gdk, Gio, GLib, Gtk
from briar.api.api import Api
from briar.gtk.define import APPLICATION_ID, APPLICATION_NAME
-from briar.gtk.define import BRIAR_HEADLESS_JAR
+from briar.gtk.define import APPLICATION_STYLING, BRIAR_HEADLESS_JAR
from briar.gtk.window import Window
class Application(Gtk.Application):
def __init__(self):
- Application._set_application_name()
+ Application._set_application_name(APPLICATION_NAME)
super().__init__(application_id=APPLICATION_ID)
# pylint: disable=arguments-differ
def do_startup(self):
Gtk.Application.do_startup(self)
- Application._setup_styling()
+ Application._setup_styling(APPLICATION_STYLING)
self._setup_api()
# pylint: disable=arguments-differ
@@ -38,14 +38,13 @@ class Application(Gtk.Application):
Gio.Application.quit(self)
@staticmethod
- def _set_application_name():
- GLib.set_application_name(APPLICATION_NAME)
- GLib.set_prgname(APPLICATION_NAME)
+ def _set_application_name(name):
+ GLib.set_application_name(name)
+ GLib.set_prgname(name)
@staticmethod
- def _setup_styling():
- css_provider_file = Gio.File.new_for_uri(
- "resource:///app/briar/gtk/ui/application.css")
+ def _setup_styling(styling):
+ css_provider_file = Gio.File.new_for_uri(styling)
css_provider = Gtk.CssProvider()
css_provider.load_from_file(css_provider_file)
diff --git a/src/briar/gtk/define.py b/src/briar/gtk/define.py
index af9edb3e4624b621c5427be31adf90c91d8efdf1..b7d069beaf936cc76c9b1d69042b1d33febadf57 100644
--- a/src/briar/gtk/define.py
+++ b/src/briar/gtk/define.py
@@ -10,6 +10,7 @@ from gi.repository import Gio
APPLICATION_ID = "app.briar.gtk"
APPLICATION_NAME = "Briar"
+APPLICATION_STYLING = "resource:///app/briar/gtk/ui/application.css"
BRIAR_HEADLESS_JAR = "/app/briar/briar-headless.jar"
App = Gio.Application.get_default # pylint: disable=invalid-name
diff --git a/tests/briar/gtk/test_application.py b/tests/briar/gtk/test_application.py
new file mode 100644
index 0000000000000000000000000000000000000000..5c20aff10dd152be8e4039aa9f0dcb5af1a586a8
--- /dev/null
+++ b/tests/briar/gtk/test_application.py
@@ -0,0 +1,140 @@
+# Copyright (c) 2019 Nico Alt
+# SPDX-License-Identifier: AGPL-3.0-only
+# License-Filename: LICENSE.md
+
+from unittest.mock import Mock
+
+from briar.api.api import Api
+from briar.gtk.application import Application
+from briar.gtk.define import APPLICATION_NAME, APPLICATION_STYLING
+from briar.gtk.define import BRIAR_HEADLESS_JAR
+from briar.gtk.window import Window
+
+
+def test_do_startup(mocker):
+ do_startup_mock = mocker.patch("gi.repository.Gtk.Application.do_startup")
+ _setup_styling_mock = mocker.patch(
+ "briar.gtk.application.Application._setup_styling")
+ _setup_api_mock = mocker.patch(
+ "briar.gtk.application.Application._setup_api")
+
+ Application().do_startup()
+
+ do_startup_mock.assert_called_once()
+ _setup_styling_mock.assert_called_once_with(APPLICATION_STYLING)
+ _setup_api_mock.assert_called_once()
+
+
+def test_do_activate(mocker):
+ _setup_window_mock = mocker.patch(
+ "briar.gtk.application.Application._setup_window")
+
+ Application().do_activate()
+
+ _setup_window_mock.assert_called_once()
+
+
+def test_quit(mocker):
+ api_mock = mocker.patch("briar.api.api.Api")
+ api_stop_mock = mocker.patch("briar.api.api.Api.stop")
+ window_mock = mocker.patch("briar.gtk.window.Window")
+ window_hide_mock = mocker.patch("briar.gtk.window.Window.hide")
+ quit_mock = mocker.patch("gi.repository.Gio.Application.quit")
+
+ application = Application()
+ application.api = api_mock
+ application.window = window_mock
+
+ application.quit()
+
+ api_stop_mock.assert_called_once()
+ window_hide_mock.assert_called_once()
+ quit_mock.assert_called_once()
+
+
+def test_set_application_name(mocker):
+ set_application_name_mock = mocker.patch(
+ "gi.repository.GLib.set_application_name")
+ set_prgname_mock = mocker.patch("gi.repository.GLib.set_prgname")
+ name_mock = "Mock"
+
+ Application._set_application_name(name_mock)
+
+ set_application_name_mock.assert_called_once_with(name_mock)
+ set_prgname_mock.assert_called_once_with(name_mock)
+
+
+def test_set_application_name_implicit(mocker):
+ set_application_name_mock = mocker.patch(
+ "gi.repository.GLib.set_application_name")
+ set_prgname_mock = mocker.patch("gi.repository.GLib.set_prgname")
+
+ Application()
+
+ set_application_name_mock.assert_called_once_with(APPLICATION_NAME)
+ set_prgname_mock.assert_called_once_with(APPLICATION_NAME)
+
+
+def test_setup_styling(mocker):
+ new_for_uri_mock = mocker.patch("gi.repository.Gio.File.new_for_uri")
+ load_from_file_mock = mocker.patch(
+ "gi.repository.Gtk.CssProvider.load_from_file")
+ get_default_mock = mocker.patch("gi.repository.Gdk.Screen.get_default")
+ add_provider_for_screen_mock = mocker.patch(
+ "gi.repository.Gtk.StyleContext.add_provider_for_screen")
+
+ Application._setup_styling(APPLICATION_STYLING)
+
+ new_for_uri_mock.assert_called_with(APPLICATION_STYLING)
+ load_from_file_mock.assert_called_once()
+ get_default_mock.assert_called_once()
+ add_provider_for_screen_mock.assert_called_once()
+
+
+def test_setup_api(mocker):
+ application = Application()
+
+ assert not hasattr(application, "api")
+
+ application._setup_api()
+
+ assert isinstance(application.api, Api)
+ assert application.api._command == ["java", "-jar", BRIAR_HEADLESS_JAR]
+
+
+def test_setup_window(mocker):
+ mocker.patch("briar.gtk.window.Window.__init__").return_value = None
+ window_show_mock = mocker.patch("briar.gtk.window.Window.show")
+ window_present_mock = mocker.patch("briar.gtk.window.Window.present")
+
+ Application()._setup_window()
+
+ window_show_mock.assert_called_once()
+ window_present_mock.assert_called_once()
+
+
+def test_setup_window_has_attribute(mocker):
+ mocker.patch("briar.gtk.window.Window.__init__").return_value = None
+ window_mock = Mock()
+
+ application = Application()
+ application.window = window_mock
+
+ application._setup_window()
+
+ window_mock.show.assert_not_called()
+ window_mock.present.assert_called_once()
+
+
+def test_setup_window_has_none_attribute(mocker):
+ mocker.patch("briar.gtk.window.Window.__init__").return_value = None
+ window_show_mock = mocker.patch("briar.gtk.window.Window.show")
+ window_present_mock = mocker.patch("briar.gtk.window.Window.present")
+
+ application = Application()
+ application.window = None
+
+ application._setup_window()
+
+ window_show_mock.assert_called_once()
+ window_present_mock.assert_called_once()