beremiz

add couple Beremiz application tests

2017-09-12, Andrey Skvortsov
4f7a0c40a7c3
Parents e27d253bd0ba
Children 40a5fbaf0038
add couple Beremiz application tests

These tests trigger around 45% of python code.
Used in tests docker files are avaiable here:
https://bitbucket.org/skvorl/beremiz-dockerfiles
3 files changed, 160 insertions(+), 11 deletions(-)
  • +10 -2
    Beremiz.py
  • +4 -9
    bitbucket-pipelines.yml
  • +146 -0
    tests/tools/test_application.py
    • --- a/Beremiz.py Fri Sep 08 11:53:48 2017 +0300
    +++ b/Beremiz.py Tue Sep 12 10:21:51 2017 +0300
    @@ -33,6 +33,8 @@
    class BeremizIDELauncher:
    def __init__(self):
    + self.app = None
    + self.frame = None
    self.updateinfo_url = None
    self.extensions = []
    self.app_dir = paths.AbsDir(__file__)
    @@ -126,7 +128,6 @@
    self.ShowSplashScreen()
    self.BackgroundInitialization()
    - self.app.MainLoop()
    def BackgroundInitialization(self):
    self.InitI18n()
    @@ -184,10 +185,17 @@
    self.splash.Close()
    self.frame.Show()
    - def Start(self):
    + def PreStart(self):
    self.ProcessCommandLineArgs()
    self.CreateApplication()
    + def MainLoop(self):
    + self.app.MainLoop()
    +
    + def Start(self):
    + self.PreStart()
    + self.MainLoop()
    +
    if __name__ == '__main__':
    beremiz = BeremizIDELauncher()
    --- a/bitbucket-pipelines.yml Fri Sep 08 11:53:48 2017 +0300
    +++ b/bitbucket-pipelines.yml Tue Sep 12 10:21:51 2017 +0300
    @@ -1,22 +1,17 @@
    -image: python:2.7
    +image: skvorl/beremiz-requirements
    pipelines:
    custom: # Pipelines that are triggered manually
    checks: # The name that is displayed in the list in the Bitbucket Cloud GUI
    - step:
    - caches:
    - - pip
    script: # Modify the commands below to build your repository.
    - - pip install pycodestyle
    - python --version
    - ./tests/tools/check_source.sh
    -
    + - /usr/bin/python ./tests/tools/test_application.py
    default:
    - step:
    - caches:
    - - pip
    script: # Modify the commands below to build your repository.
    - - pip install pycodestyle
    - python --version
    - - ./tests/tools/check_source.sh
    \ No newline at end of file
    + - ./tests/tools/check_source.sh
    + - /usr/bin/python ./tests/tools/test_application.py
    --- /dev/null Thu Jan 01 00:00:00 1970 +0000
    +++ b/tests/tools/test_application.py Tue Sep 12 10:21:51 2017 +0300
    @@ -0,0 +1,146 @@
    +import os
    +import sys
    +import unittest
    +import wx
    +import time
    +import traceback
    +from xvfbwrapper import Xvfb
    +
    +vdisplay = None
    +
    +
    +def setUpModule():
    + vdisplay = Xvfb(width=1280, height=720)
    + vdisplay.start()
    +
    +
    +def tearDownModule():
    + if vdisplay is not None:
    + vdisplay.stop()
    +
    +
    +class UserApplicationTest(unittest.TestCase):
    + def InstallExceptionHandler(self):
    + def handle_exception(e_type, e_value, e_traceback):
    + # traceback.print_exception(e_type, e_value, e_traceback)
    + self.exc_info = [e_type, e_value, e_traceback]
    + self.exc_info = None
    + self.old_excepthook = sys.excepthook
    + sys.excepthook = handle_exception
    +
    + def StartApp(self):
    + self.app = None
    +
    + def FinishApp(self):
    + wx.CallAfter(self.app.frame.Close)
    + self.app.MainLoop()
    + # time.sleep(0.2)
    + self.app = None
    +
    + def tearDown(self):
    + if self.app is not None and self.app.frame is not None:
    + self.FinishApp()
    +
    + def RunUIActions(self, actions):
    + for act in actions:
    + wx.CallAfter(*act)
    + self.ProcessEvents()
    +
    + def CheckForErrors(self):
    + if self.exc_info is not None:
    + # reraise catched previously exception
    + raise self.exc_info[0], self.exc_info[1], self.exc_info[2]
    +
    + def ProcessEvents(self):
    + for i in range(0, 30):
    + self.CheckForErrors()
    + wx.Yield()
    + time.sleep(0.01)
    +
    +
    +class BeremizApplicationTest(UserApplicationTest):
    + """Test Beremiz as whole application"""
    + def StartApp(self):
    + self.app = Beremiz.BeremizIDELauncher()
    + # disable default exception handler in Beremiz
    + self.app.InstallExceptionHandler = lambda: None
    + self.InstallExceptionHandler()
    + self.app.PreStart()
    +
    + def FinishApp(self):
    + wx.CallAfter(self.app.frame.Close)
    + self.app.MainLoop()
    + time.sleep(1)
    + self.app = None
    +
    + def OpenAllProjectElements(self):
    + # open every object in the project tree
    + self.app.frame.ProjectTree.ExpandAll()
    + self.ProcessEvents()
    + item = self.app.frame.ProjectTree.GetRootItem()
    + while item is not None:
    + self.app.frame.ProjectTree.SelectItem(item, True)
    + self.ProcessEvents()
    + id = self.app.frame.ProjectTree.GetId()
    + event = wx.lib.agw.customtreectrl.TreeEvent(
    + wx.lib.agw.customtreectrl.wxEVT_TREE_ITEM_ACTIVATED,
    + id, item)
    + self.app.frame.OnProjectTreeItemActivated(event)
    + self.ProcessEvents()
    + item = self.app.frame.ProjectTree.GetNextVisible(item)
    +
    + def CheckTestProject(self, project):
    + sys.argv = ["", project]
    + self.StartApp()
    + self.OpenAllProjectElements()
    +
    + user_actions = [
    + [self.app.frame.SwitchFullScrMode, None],
    + [self.app.frame.SwitchFullScrMode, None],
    + [self.app.frame.CTR._Clean],
    + [self.app.frame.CTR._Build],
    + [self.app.frame.CTR._Connect],
    + [self.app.frame.CTR._Transfer],
    + [self.app.frame.CTR._Run],
    + [self.app.frame.CTR._Stop],
    + [self.app.frame.CTR._Disconnect],
    + ]
    +
    + # user_actions.append([self.app.frame.OnCloseProjectMenu, None])
    + self.RunUIActions(user_actions)
    + self.FinishApp()
    +
    + def GetProjectPath(self, project):
    + return os.path.abspath(os.path.join(os.path.dirname(__file__), "..", project))
    +
    + # @unittest.skip("")
    + def testStartUp(self):
    + """Checks whether the app starts and finishes correctly"""
    + self.StartApp()
    + self.FinishApp()
    +
    + # @unittest.skip("")
    + def testOpenExampleProjects(self):
    + """Opens, builds and runs user PLC examples from tests directory"""
    + prj = [
    + "first_steps",
    + "logging",
    + "svgui",
    + "traffic_lights",
    + "wxGlade",
    + "python",
    + "wiimote",
    + "wxHMI",
    + ]
    + for name in prj:
    + project = self.GetProjectPath(name)
    + print "Testing example " + name
    + self.CheckTestProject(project)
    +
    +
    +if __name__ == '__main__':
    + if __package__ is None:
    + sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..')))
    + global Beremiz
    + import Beremiz
    + unittest.main()