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"""Test class for utils.py"""
import pytest
from qtpy import QtGui, QtWidgets
from vitables import utils
@pytest.mark.usefixtures('launcher')
class TestUtils:
def test_getVTApp(self):
vtapp = utils.getVTApp()
assert vtapp.objectName() == 'VTApp'
def test_getGui(self):
gui = utils.getGui()
assert gui.objectName() == 'VTGUI'
def test_getModel(self):
model = utils.getModel()
assert model.objectName() == 'dbs_tree_model'
def test_getView(self):
view = utils.getView()
assert view.objectName() == 'dbs_tree_view'
def test_getSelectedIndexes(self):
pass
def test_getSelectedNodes(self):
pass
@pytest.fixture()
def actions(self):
# Menu to be enlarged
menubar = utils.getGui().menuBar()
help_menu = menubar.findChild(QtWidgets.QMenu, 'help_menu')
# Actions to insert/append
new_action = QtWidgets.QAction('TestAction')
new_action.setObjectName('testaction')
new_menu = QtWidgets.QMenu('TestMenu')
new_menu.setObjectName('testmenu')
return {
'help_menu': help_menu,
'new_action': new_action,
'new_menu': new_menu,
}
def test_insertInMenu(self, actions):
uid = 'helpUsersGuide'
# Insert a new action atop of the menu
utils.insertInMenu(actions['help_menu'], actions['new_action'], uid)
hm_actions = actions['help_menu'].actions()
assert (hm_actions[0].objectName() ==
actions['new_action'].objectName())
actions['help_menu'].removeAction(hm_actions[0])
# Insert a new menu atop of the menu
utils.insertInMenu(actions['help_menu'], actions['new_menu'], uid)
hm_actions = actions['help_menu'].actions()
assert (hm_actions[0].menu().objectName() ==
actions['new_menu'].objectName())
actions['help_menu'].removeAction(hm_actions[0])
def test_addToMenu(self, actions):
# Append a new action
utils.addToMenu(actions['help_menu'], actions['new_action'])
hm_actions = actions['help_menu'].actions()
assert (hm_actions[-1].objectName() ==
actions['new_action'].objectName())
actions['help_menu'].removeAction(hm_actions[-1])
# Append a new menu
utils.addToMenu(actions['help_menu'], actions['new_menu'])
hm_actions = actions['help_menu'].actions()
assert (hm_actions[-1].menu().objectName() ==
actions['new_menu'].objectName())
actions['help_menu'].removeAction(hm_actions[-1])
def test_addActions(self, actions):
utils.addActions(actions['help_menu'], [None], {})
hm_actions = actions['help_menu'].actions()
assert hm_actions[-1].isSeparator()
actions['help_menu'].removeAction(hm_actions[-1])
utils.addActions(actions['help_menu'], [actions['new_menu']], {})
hm_actions = actions['help_menu'].actions()
assert hm_actions[-1].menu() is not None
actions['help_menu'].removeAction(hm_actions[-1])
utils.addActions(actions['help_menu'], ['new_action'],
{'new_action': actions['new_action']})
hm_actions = actions['help_menu'].actions()
assert hm_actions[-1].objectName() == 'testaction'
actions['help_menu'].removeAction(hm_actions[-1])
def test_checkFileExtension(self):
assert utils.checkFileExtension('test') == 'test.h5'
assert utils.checkFileExtension('test.ext') == 'test.ext'
def test_createIcons(self):
large_icons = frozenset(['document-close'])
small_icons = frozenset(['document-close'])
icons_dict = {}
utils.createIcons(large_icons, small_icons, icons_dict)
assert sorted(icons_dict.keys()) == ['', 'document-close',
'vitables_wm']
assert isinstance(icons_dict['document-close'], QtGui.QIcon)
def test_forwardPath(self):
filepath = 'C:\\Users\\my_name\\Desktop\\'
assert utils.forwardPath(filepath) == 'C:/Users/my_name/Desktop/'
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