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Finish implementation of tests for WXUpdater

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Manuel Cortez 2022-02-21 11:30:17 -06:00
parent 28d0173854
commit 2829778852
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108
test/test_wxupdater.py
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@ -1,10 +1,17 @@
import sys
import pytest
from importlib import reload
from unittest import mock
# Fake a wx module, so we won't need a fully working WX lib for running unittests.
# ToDo: Find a way to do this better.
wx = mock.Mock(name="wx")
wx.__name__ = "wx"
# Add some styles we use in the wxupdater module
wx.YES = 2
wx.NO = 8
wx.ICON_WARNING = 256
wx.ID_YES = 5103
wx.ID_NO = 5104
sys.modules["wx"] = wx
# now, import the wxupdater.
@ -21,6 +28,24 @@ def test_initial_params():
assert updater.progress_dialog == None
del updater
def test_import_error():
global wx
sys.modules.pop("wx")
reload(wxupdater)
with pytest.raises(ModuleNotFoundError):
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
sys.modules["wx"] = wx
wxupdater.wx_present = True
def test_custom_messages():
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1", new_update_title="New update", new_update_msg="There is a new update", update_progress_title="Update progress title", update_progress_msg="Update progress message", update_almost_complete_title="Update almost complete", update_almost_complete_msg="Update almost complete message")
assert updater.new_update_title == "New update"
assert updater.new_update_msg == "There is a new update"
assert updater.update_progress_title == "Update progress title"
assert updater.update_progress_msg == "Update progress message"
assert updater.update_almost_complete_title == "Update almost complete"
assert updater.update_almost_complete_msg == "Update almost complete message"
def test_initialize():
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
with mock.patch("pubsub.pub.subscribe") as pub_subscribe:
@ -36,3 +61,86 @@ def test_create_progress_dialog():
updater.create_progress_dialog()
assert updater.progress_dialog != None
wx_progress_dialog.assert_called_once_with(updater.update_progress_msg.format(total_downloaded=0, total_size=0), updater.update_progress_title.format(total_downloaded=0, total_size=0), parent=None, maximum=100)
@pytest.mark.parametrize("wx_response, return_value", [(wx.ID_YES, True), (wx.ID_NO, False)])
def test_on_new_update_available(wx_response, return_value):
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
wxDialog = mock.Mock()
wxDialog.ShowModal.return_value = wx_response
with mock.patch("wx.MessageDialog", return_value=wxDialog):
result = updater.on_new_update_available()
assert result == return_value
wxDialog.ShowModal.assert_called_once()
wxDialog.Destroy.assert_called_once()
def test_on_update_progress():
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
progressDialog = mock.Mock()
with mock.patch("wx.ProgressDialog", return_value=progressDialog):
updater = updater.on_update_progress(0, 100)
progressDialog.Show.assert_called_once()
progressDialog.Update.assert_called_once()
progressDialog.setTitle.Assert_called_once()
def test_on_update_progress_on_100_percent():
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
progressDialog = mock.Mock()
with mock.patch("wx.ProgressDialog", return_value=progressDialog):
updater = updater.on_update_progress(100, 100)
progressDialog.Show.assert_called_once()
progressDialog.Destroy.assert_called_once()
def test_on_update_almost_complete():
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
dialog = mock.Mock()
with mock.patch("wx.MessageDialog", return_value=dialog):
updater.on_update_almost_complete()
dialog.ShowModal.assert_called_once()
@mock.patch("tempfile.mkdtemp", return_value="tmp")
def test_check_for_updates_update_available(tempfile):
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
with mock.patch.object(updater, "create_session") as create_session:
with mock.patch.object(updater, "initialize") as initialize:
with mock.patch.object(updater, "get_update_information") as get_update_information:
with mock.patch.object(updater, "get_version_data") as get_version_data:
with mock.patch.object(updater, "on_new_update_available") as on_new_update_available:
with mock.patch.object(updater, "download_update") as download_update:
with mock.patch.object(updater, "extract_update") as extract_update:
with mock.patch.object(updater, "move_bootstrap") as move_bootstrap:
with mock.patch.object(updater, "on_update_almost_complete") as on_update_almost_complete:
with mock.patch.object(updater, "execute_bootstrap") as execute_bootstrap:
updater.check_for_updates()
execute_bootstrap.assert_called_once()
on_update_almost_complete.assert_called_once()
move_bootstrap.assert_called_once()
extract_update.assert_called_once()
download_update.assert_called_once()
on_new_update_available.assert_called_once()
get_version_data.assert_called_once()
get_update_information.assert_called_once()
initialize.assert_called_once()
create_session.assert_called_once()
@mock.patch("tempfile.mkdtemp", return_value="tmp")
def test_check_for_updates_no_update_available(tempfile):
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
with mock.patch.object(updater, "create_session") as create_session:
with mock.patch.object(updater, "initialize") as initialize:
with mock.patch.object(updater, "get_update_information") as update_information:
with mock.patch.object(updater, "get_version_data", return_value=(False, False, False)) as get_version_data:
result = updater.check_for_updates()
assert result == None
get_version_data.assert_called_once()
@mock.patch("tempfile.mkdtemp", return_value="tmp")
def test_check_for_updates_user_cancelled_update(tempfile):
updater = wxupdater.WXUpdater(endpoint="https://example.com/update.zip", app_name="My awesome application", current_version="0.1")
with mock.patch.object(updater, "create_session") as create_session:
with mock.patch.object(updater, "initialize") as initialize:
with mock.patch.object(updater, "get_update_information") as update_information:
with mock.patch.object(updater, "get_version_data") as get_version_data:
with mock.patch.object(updater, "on_new_update_available", return_value=False) as on_new_update_available:
result = updater.check_for_updates()
assert result == None
on_new_update_available.assert_called_once()