def setUp(self): AnalysisDataService.clear() self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0] self.load_result, self.run_number, self.filename = load_workspace_from_filename( self.filepath) self.loaded_data = MuonLoadData() self.data_context = MuonDataContext(self.loaded_data) self.gui_context = MuonGuiContext() self.group_pair_context = MuonGroupPairContext() self.gui_context.update({'RebinType': 'None'}) self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context) self.data_context.instrument = 'EMU' self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename, instrument='EMU') self.data_context.current_runs = [[self.run_number]] self.data_context.update_current_data() self.group_pair_context.reset_group_and_pairs_to_default( self.load_result['OutputWorkspace'][0]._workspace, 'EMU', '')
def setUp(self): self.loaded_data = MuonLoadData() self.context = MuonDataContext(self.loaded_data) self.context.instrument = 'EMU' self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename, instrument='EMU') self.context.current_runs = [[self.run_number]] self.context.update_current_data()
def setUp(self): self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0] self.load_result, self.run_number, self.filename, _ = load_workspace_from_filename( self.filepath) self.loaded_data = MuonLoadData() self.context = MuonDataContext(load_data=self.loaded_data) self.context.instrument = 'EMU' self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename, instrument='EMU') self.context.current_runs = [[self.run_number]] self.context.update_current_data()
def setup_context_for_tests(parent_object): parent_object.loaded_data = MuonLoadData() parent_object.loaded_data.get_main_field_direction = mock.MagicMock( return_value='transverse') parent_object.data_context = MuonDataContext( load_data=parent_object.loaded_data) parent_object.gui_context = MuonGuiContext() parent_object.group_context = MuonGroupPairContext( parent_object.data_context.check_group_contains_valid_detectors) parent_object.corrections_context = CorrectionsContext( parent_object.loaded_data) parent_object.phase_table_context = PhaseTableContext() parent_object.fitting_context = TFAsymmetryFittingContext( allow_double_pulse_fitting=True) parent_object.results_context = ResultsContext() parent_object.plot_panes_context = PlotPanesContext() parent_object.model_fitting_context = ModelFittingContext() parent_object.context = DataAnalysisContext( muon_data_context=parent_object.data_context, muon_group_context=parent_object.group_context, muon_gui_context=parent_object.gui_context, muon_phase_context=parent_object.phase_table_context, corrections_context=parent_object.corrections_context, fitting_context=parent_object.fitting_context, results_context=parent_object.results_context, model_fitting_context=parent_object.model_fitting_context, plot_panes_context=parent_object.plot_panes_context)
def setup_context(freq=False): loaded_data = MuonLoadData() loaded_data.get_main_field_direction = mock.MagicMock( return_value='transverse') data_context = MuonDataContext(load_data=loaded_data) gui_context = MuonGuiContext() group_context = MuonGroupPairContext( data_context.check_group_contains_valid_detectors) corrections_context = CorrectionsContext(loaded_data) phase_table_context = PhaseTableContext() freq_context = FrequencyContext() plot_panes_context = PlotPanesContext() if freq: return FrequencyDomainAnalysisContext( muon_data_context=data_context, muon_group_context=group_context, muon_gui_context=gui_context, muon_phase_context=phase_table_context, corrections_context=corrections_context, fitting_context=BasicFittingContext( allow_double_pulse_fitting=True), frequency_context=freq_context, plot_panes_context=plot_panes_context) else: return DataAnalysisContext(muon_data_context=data_context, muon_group_context=group_context, muon_gui_context=gui_context, corrections_context=corrections_context, muon_phase_context=phase_table_context, fitting_context=TFAsymmetryFittingContext( allow_double_pulse_fitting=True), results_context=ResultsContext(), model_fitting_context=ModelFittingContext(), plot_panes_context=plot_panes_context)
def setup_context(freq=False): loaded_data = MuonLoadData() loaded_data.get_main_field_direction = mock.MagicMock( return_value='transverse') data_context = MuonDataContext(load_data=loaded_data) gui_context = MuonGuiContext() group_context = MuonGroupPairContext( data_context.check_group_contains_valid_detectors) phase_table_context = PhaseTableContext() fitting_context = FittingContext() freq_context = FrequencyContext() if freq: return FrequencyDomainAnalysisContext( muon_data_context=data_context, muon_group_context=group_context, muon_gui_context=gui_context, muon_phase_context=phase_table_context, fitting_context=fitting_context, frequency_context=freq_context) else: return DataAnalysisContext(muon_data_context=data_context, muon_group_context=group_context, muon_gui_context=gui_context, muon_phase_context=phase_table_context, fitting_context=fitting_context)
def __init__(self, muon_data_context=MuonDataContext(), muon_gui_context=MuonGuiContext(), muon_group_context=MuonGroupPairContext(), base_directory='Muon Data', muon_phase_context= PhaseTableContext()): self._data_context = muon_data_context self._gui_context = muon_gui_context self._group_pair_context = muon_group_context self._phase_context = muon_phase_context self.base_directory = base_directory self.gui_context.update({'DeadTimeSource': 'None', 'LastGoodDataFromFile': True, 'selected_group_pair': ''})
def setup_context_for_tests(parent_object): parent_object.loaded_data = MuonLoadData() parent_object.loaded_data.get_main_field_direction = mock.MagicMock(return_value='transverse') parent_object.data_context = MuonDataContext(load_data=parent_object.loaded_data) parent_object.gui_context = MuonGuiContext() parent_object.group_context = MuonGroupPairContext(parent_object.data_context.check_group_contains_valid_detectors) parent_object.phase_table_context = PhaseTableContext() parent_object.fitting_context = FittingContext() parent_object.context = MuonContext(muon_data_context=parent_object.data_context, muon_group_context=parent_object.group_context, muon_gui_context=parent_object.gui_context, muon_phase_context=parent_object.phase_table_context, fitting_context=parent_object.fitting_context)
def setup_context(): loaded_data = MuonLoadData() loaded_data.get_main_field_direction = mock.MagicMock( return_value='transverse') data_context = MuonDataContext(loaded_data) gui_context = MuonGuiContext() group_context = MuonGroupPairContext( data_context.check_group_contains_valid_detectors) phase_table_context = PhaseTableContext() return MuonContext(muon_data_context=data_context, muon_group_context=group_context, muon_gui_context=gui_context, muon_phase_context=phase_table_context)
def setUp(self): AnalysisDataService.clear() self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0] self.load_result, self.run_number, self.filename = load_workspace_from_filename(self.filepath) self.loaded_data = MuonLoadData() self.data_context = MuonDataContext(self.loaded_data) self.gui_context = MuonGuiContext() self.group_pair_context = MuonGroupPairContext() self.gui_context.update({'RebinType': 'None'}) self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context) self.data_context.instrument = 'EMU' self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename, instrument='EMU') self.data_context.current_runs = [[self.run_number]] self.data_context.update_current_data() self.group_pair_context.reset_group_and_pairs_to_default(self.load_result['OutputWorkspace'][0]._workspace, 'EMU', '')
def setUp(self): self._qapp = mock_widget.mockQapp() # Store an empty widget to parent all the views, and ensure they are deleted correctly self.obj = QtGui.QWidget() self.loaded_data = MuonLoadData() self.data_context = MuonDataContext(self.loaded_data) self.gui_context = MuonGuiContext() self.group_context = MuonGroupPairContext( self.data_context.check_group_contains_valid_detectors) self.context = MuonContext(muon_data_context=self.data_context, muon_group_context=self.group_context, muon_gui_context=self.gui_context) self.model = GroupingTabModel(context=self.context) self.grouping_table_view = GroupingTableView(parent=self.obj) self.grouping_table_widget = GroupingTablePresenter( self.grouping_table_view, self.model) self.pairing_table_view = PairingTableView(parent=self.obj) self.pairing_table_widget = PairingTablePresenter( self.pairing_table_view, self.model) self.add_three_groups() self.add_two_pairs() self.view = GroupingTabView(self.grouping_table_view, self.pairing_table_view, parent=self.obj) self.presenter = GroupingTabPresenter(self.view, self.model, self.grouping_table_widget, self.pairing_table_widget) self.presenter.create_update_thread = mock.MagicMock( return_value=mock.MagicMock()) self.view.display_warning_box = mock.MagicMock() self.grouping_table_view.warning_popup = mock.MagicMock() self.pairing_table_view.warning_popup = mock.MagicMock()
def __init__(self, parent=None): super(MuonAnalysisGui, self).__init__(parent) self.setAttribute(QtCore.Qt.WA_DeleteOnClose) self.setFocusPolicy(QtCore.Qt.StrongFocus) self.setObjectName("MuonAnalysis2") self.current_tab = '' try: check_facility() except AttributeError as error: self.warning_popup(error.args[0]) # initialise the data storing classes of the interface self.loaded_data = MuonLoadData() self.data_context = MuonDataContext('Muon Data', self.loaded_data) self.gui_context = MuonGuiContext() self.group_pair_context = MuonGroupPairContext( self.data_context.check_group_contains_valid_detectors) self.phase_context = PhaseTableContext() self.fitting_context = FittingContext() self.context = DataAnalysisContext( muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context, fitting_context=self.fitting_context, muon_phase_context=self.phase_context) # create the Dockable plot widget self.fitting_tab = FittingTabWidget(self.context, self) self.plot_widget = PlotWidget( self.context, self.fitting_tab.fitting_tab_presenter.get_selected_fit_workspaces, parent=self) self.dockable_plot_widget_window = PlottingDockWidget( parent=self, plotting_widget=self.plot_widget.view) self.dockable_plot_widget_window.setMinimumWidth(575) # Add dock widget to main Muon analysis window self.addDockWidget(QtCore.Qt.RightDockWidgetArea, self.dockable_plot_widget_window) # Need this line to stop the bug where the dock window snaps back to its original size after resizing. # 0 argument is arbitrary and has no effect on fit widget size # This is a qt bug reported at (https://bugreports.qt.io/browse/QTBUG-65592) if QT_VERSION >= LooseVersion("5.6"): self.resizeDocks({self.dockable_plot_widget_window}, {1}, QtCore.Qt.Horizontal) self.disable_notifier = GenericObservable() self.disable_observer = GenericObserver( self.disable_notifier.notify_subscribers) self.enable_notifier = GenericObservable() self.enable_observer = GenericObserver( self.enable_notifier.notify_subscribers) # set up other widgets self.load_widget = LoadWidget(self.loaded_data, self.context, self) self.home_tab = HomeTabWidget(self.context, self) self.grouping_tab_widget = GroupingTabWidget(self.context) self.phase_tab = PhaseTabWidget(self.context, self) self.seq_fitting_tab = SeqFittingTabWidget( self.context, self.fitting_tab.fitting_tab_model, self) self.results_tab = ResultsTabWidget(self.context.fitting_context, self.context, self) self.setup_tabs() self.help_widget = HelpWidget("Muon Analysis 2") central_widget = QtWidgets.QWidget() vertical_layout = QtWidgets.QVBoxLayout() vertical_layout.addWidget(self.load_widget.load_widget_view) vertical_layout.addWidget(self.tabs) vertical_layout.addWidget(self.help_widget.view) central_widget.setLayout(vertical_layout) self.setCentralWidget(central_widget) self.setWindowTitle(self.context.window_title) self.setup_load_observers() self.setup_gui_variable_observers() self.setup_grouping_changed_observers() self.setup_instrument_changed_notifier() self.setup_group_calculation_enable_notifier() self.setup_group_calculation_disabler_notifier() self.setup_on_load_enabler() self.setup_on_load_disabler() self.setup_phase_quad_changed_notifier() self.setup_phase_table_changed_notifier() self.setup_fitting_notifier() self.setup_on_recalulation_finished_notifier() self.context.data_context.message_notifier.add_subscriber( self.grouping_tab_widget.group_tab_presenter.message_observer) self.setup_disable_notifier() self.setup_enable_notifier()
def __init__(self, parent=None): super(FrequencyAnalysisGui, self).__init__(parent) self.setFocusPolicy(QtCore.Qt.StrongFocus) try: check_facility() except AttributeError as error: self.warning_popup(error.args[0]) # initialise the data storing classes of the interface self.loaded_data = MuonLoadData() self.data_context = MuonDataContext(self.loaded_data) self.gui_context = MuonGuiContext() self.group_pair_context = MuonGroupPairContext( self.data_context.check_group_contains_valid_detectors) self.phase_context = PhaseTableContext() self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context, muon_phase_context=self.phase_context) # construct all the widgets. self.load_widget = LoadWidget(self.loaded_data, self.context, self) self.grouping_tab_widget = GroupingTabWidget(self.context) self.home_tab = HomeTabWidget(self.context, self) self.phase_tab = PhaseTabWidget(self.context, self) self.transform = TransformWidget(self.context, FFTWidget, MaxEntWidget, parent=self) self.setup_tabs() self.help_widget = HelpWidget("Frequency Domain Analysis") central_widget = QtWidgets.QWidget() vertical_layout = QtWidgets.QVBoxLayout() vertical_layout.addWidget(self.load_widget.load_widget_view) vertical_layout.addWidget(self.tabs) vertical_layout.addWidget(self.help_widget.view) central_widget.setLayout(vertical_layout) self.setCentralWidget(central_widget) self.setWindowTitle("Frequency Domain Analysis") self.setup_load_observers() self.setup_gui_variable_observers() self.setup_alpha_recalculated_observers() self.setup_grouping_changed_observers() self.setup_instrument_changed_notifier() self.setup_group_calculation_enable_notifer() self.setup_group_calculation_disabler_notifer() self.setup_on_load_enabler() self.setup_on_load_disabler() self.setup_phase_quad_changed_notifer() self.setup_phase_table_changed_notifier() self.context.data_context.message_notifier.add_subscriber( self.grouping_tab_widget.group_tab_presenter.message_observer)
def __init__(self, parent=None): super(MuonAnalysisGui, self).__init__(parent) self.setFocusPolicy(QtCore.Qt.StrongFocus) try: check_facility() except AttributeError as error: self.warning_popup(error.args[0]) # initialise the data storing classes of the interface self.loaded_data = MuonLoadData() self.data_context = MuonDataContext('Muon Data', self.loaded_data) self.gui_context = MuonGuiContext() self.group_pair_context = MuonGroupPairContext( self.data_context.check_group_contains_valid_detectors) self.phase_context = PhaseTableContext() self.fitting_context = FittingContext() self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context, muon_phase_context=self.phase_context, fitting_context=self.fitting_context, workspace_suffix=' MA') # create the dockable widget self.dockable_plot_widget = PlottingWidget(self.context) self.dockable_plot_widget_window = PlottingDockWidget( parent=self, plotting_widget=self.dockable_plot_widget.view) self.dockable_plot_widget_window.setMinimumWidth(575) # # add dock widget to main Muon analysis window self.addDockWidget(QtCore.Qt.RightDockWidgetArea, self.dockable_plot_widget_window) # set up other widgets self.load_widget = LoadWidget(self.loaded_data, self.context, self) self.home_tab = HomeTabWidget(self.context, self) self.grouping_tab_widget = GroupingTabWidget(self.context) self.phase_tab = PhaseTabWidget(self.context, self) self.fitting_tab = FittingTabWidget(self.context, self) self.seq_fitting_tab = SeqFittingTabWidget( self.context, self.fitting_tab.fitting_tab_model, self) self.results_tab = ResultsTabWidget(self.context.fitting_context, self.context, self) self.setup_tabs() self.help_widget = HelpWidget("Muon Analysis 2") central_widget = QtWidgets.QWidget() vertical_layout = QtWidgets.QVBoxLayout() vertical_layout.addWidget(self.load_widget.load_widget_view) vertical_layout.addWidget(self.tabs) vertical_layout.addWidget(self.help_widget.view) central_widget.setLayout(vertical_layout) self.setCentralWidget(central_widget) self.setWindowTitle(self.context.window_title) self.setup_load_observers() self.setup_gui_variable_observers() self.setup_grouping_changed_observers() self.setup_instrument_changed_notifier() self.setup_group_calculation_enable_notifier() self.setup_group_calculation_disabler_notifier() self.setup_on_load_enabler() self.setup_on_load_disabler() self.setup_phase_quad_changed_notifier() self.setup_phase_table_changed_notifier() self.setup_fitting_notifier() self.setup_on_recalulation_finished_notifier() self.context.data_context.message_notifier.add_subscriber( self.grouping_tab_widget.group_tab_presenter.message_observer)
class MuonContextTest(unittest.TestCase): @classmethod def setUpClass(cls): pass def setUp(self): AnalysisDataService.clear() self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0] self.load_result, self.run_number, self.filename = load_workspace_from_filename(self.filepath) self.loaded_data = MuonLoadData() self.data_context = MuonDataContext(self.loaded_data) self.gui_context = MuonGuiContext() self.group_pair_context = MuonGroupPairContext() self.gui_context.update({'RebinType': 'None'}) self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context) self.data_context.instrument = 'EMU' self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename, instrument='EMU') self.data_context.current_runs = [[self.run_number]] self.data_context.update_current_data() self.group_pair_context.reset_group_and_pairs_to_default(self.load_result['OutputWorkspace'][0]._workspace, 'EMU', '') def test_reset_groups_and_pairs_to_default(self): self.assertEquals(self.group_pair_context.group_names, ['fwd', 'bwd']) self.assertEquals(self.group_pair_context.pair_names, ['long']) def test_calculate_group_calculates_group_for_given_run(self): counts_workspace, asymmetry_workspace = self.context.calculate_group('fwd', run=[19489]) self.assertEquals(type(counts_workspace), Workspace2D) self.assertEquals(type(counts_workspace), Workspace2D) def test_calculate_pair_calculates_pair_for_given_run(self): pair_asymmetry = self.context.calculate_pair('long', run=[19489]) self.assertEquals(type(pair_asymmetry), Workspace2D) def test_show_all_groups_calculates_and_shows_all_groups(self): self.context.show_all_groups() self.assertEquals(AnalysisDataService.getObjectNames(), ['EMU19489', 'EMU19489 Groups', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Group; bwd; Counts; #1', 'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; fwd; Counts; #1', 'Muon Data']) def test_that_show_all_calculates_and_shows_all_groups_with_rebin(self): self.gui_context['RebinType'] = 'Fixed' self.gui_context['RebinFixed'] = 2 self.context.show_all_groups() self.assertEquals(AnalysisDataService.getObjectNames(), ['EMU19489', 'EMU19489 Groups', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Group; bwd; Asymmetry; Rebin; #1', 'EMU19489; Group; bwd; Counts; #1', 'EMU19489; Group; bwd; Counts; Rebin; #1', 'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; fwd; Asymmetry; Rebin; #1', 'EMU19489; Group; fwd; Counts; #1', 'EMU19489; Group; fwd; Counts; Rebin; #1', 'Muon Data']) def test_show_all_pairs_calculates_and_shows_all_pairs(self): self.context.show_all_pairs() self.assertEquals(AnalysisDataService.getObjectNames(), ['EMU19489', 'EMU19489 Pairs', 'EMU19489; Pair Asym; long; #1', 'Muon Data']) def test_that_show_all_calculates_and_shows_all_pairs_with_rebin(self): self.gui_context['RebinType'] = 'Fixed' self.gui_context['RebinFixed'] = 2 self.context.show_all_pairs() self.assertEquals(AnalysisDataService.getObjectNames(), ['EMU19489', 'EMU19489 Pairs', 'EMU19489; Pair Asym; long; #1', 'EMU19489; Pair Asym; long; Rebin; #1', 'Muon Data']) def test_update_current_data_sets_current_run_in_data_context(self): self.context.update_current_data() self.assertEquals(self.data_context.current_data, self.load_result) def test_update_current_data_sets_groups_and_pairs(self): self.context.update_current_data() self.assertEquals(self.group_pair_context.pair_names, ['long']) self.assertEquals(self.group_pair_context.group_names, ['fwd', 'bwd']) def test_show_raw_data_puts_raw_data_into_the_ADS(self): self.context.show_raw_data() self.assertEquals(AnalysisDataService.getObjectNames(), ['EMU19489', 'EMU19489 Raw Data', 'EMU19489_raw_data', 'Muon Data']) def test_that_first_good_data_returns_correctly_when_from_file_chosen_option(self): self.gui_context.update({'FirstGoodDataFromFile': True}) first_good_data = self.context.first_good_data([19489]) self.assertEquals(first_good_data, 0.11) def test_first_good_data_returns_correctly_when_manually_specified_used(self): self.gui_context.update({'FirstGoodDataFromFile': False, 'FirstGoodData': 5}) first_good_data = self.context.first_good_data([19489]) self.assertEquals(first_good_data, 5) def test_that_last_good_data_returns_correctly_when_from_file_chosen_option(self): self.gui_context.update({'LastGoodDataFromFile': True}) last_good_data = self.context.last_good_data([19489]) self.assertEquals(last_good_data, 31.76) def test_last_good_data_returns_correctly_when_manually_specified_used(self): self.gui_context.update({'LastGoodDataFromFile': False, 'LastGoodData': 5}) last_good_data = self.context.last_good_data([19489]) self.assertEquals(last_good_data, 5) def test_that_dead_time_table_from_ADS_returns_table_name(self): self.gui_context.update({'DeadTimeSource': 'FromADS', 'DeadTimeTable': 'deadtime_table_name'}) deadtime_table = self.context.dead_time_table([19489]) self.assertEquals(deadtime_table, 'deadtime_table_name')
class MuonContextTest(unittest.TestCase): @classmethod def setUpClass(cls): pass def setUp(self): AnalysisDataService.clear() self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0] self.load_result, self.run_number, self.filename = load_workspace_from_filename( self.filepath) self.loaded_data = MuonLoadData() self.data_context = MuonDataContext(self.loaded_data) self.gui_context = MuonGuiContext() self.group_pair_context = MuonGroupPairContext() self.gui_context.update({'RebinType': 'None'}) self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context) self.data_context.instrument = 'EMU' self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename, instrument='EMU') self.data_context.current_runs = [[self.run_number]] self.data_context.update_current_data() self.group_pair_context.reset_group_and_pairs_to_default( self.load_result['OutputWorkspace'][0]._workspace, 'EMU', '') def populate_ADS(self): self.context.calculate_all_groups() self.context.show_all_groups() self.context.calculate_all_pairs() self.context.show_all_pairs() workspace = CreateWorkspace([0], [0], StoreInADS=False) self.context.phase_context.add_phase_quad( MuonWorkspaceWrapper(workspace, 'EMU19489; PhaseQuad; PhaseTable EMU19489')) def test_reset_groups_and_pairs_to_default(self): self.assertEquals(self.group_pair_context.group_names, ['fwd', 'bwd']) self.assertEquals(self.group_pair_context.pair_names, ['long']) def test_calculate_group_calculates_group_for_given_run(self): counts_workspace, asymmetry_workspace = self.context.calculate_group( 'fwd', run=[19489]) self.assertEquals(type(counts_workspace), Workspace2D) self.assertEquals(type(counts_workspace), Workspace2D) def test_calculate_pair_calculates_pair_for_given_run(self): pair_asymmetry = self.context.calculate_pair('long', run=[19489]) self.assertEquals(type(pair_asymmetry), Workspace2D) def test_show_all_groups_calculates_and_shows_all_groups(self): self.context.show_all_groups() self.assertEquals(AnalysisDataService.getObjectNames(), [ 'EMU19489', 'EMU19489 Groups', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Group; bwd; Counts; #1', 'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; fwd; Counts; #1', 'Muon Data' ]) def test_that_show_all_calculates_and_shows_all_groups_with_rebin(self): self.gui_context['RebinType'] = 'Fixed' self.gui_context['RebinFixed'] = 2 self.context.show_all_groups() self.assertEquals(AnalysisDataService.getObjectNames(), [ 'EMU19489', 'EMU19489 Groups', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Group; bwd; Asymmetry; Rebin; #1', 'EMU19489; Group; bwd; Counts; #1', 'EMU19489; Group; bwd; Counts; Rebin; #1', 'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; fwd; Asymmetry; Rebin; #1', 'EMU19489; Group; fwd; Counts; #1', 'EMU19489; Group; fwd; Counts; Rebin; #1', 'Muon Data' ]) def test_show_all_pairs_calculates_and_shows_all_pairs(self): self.context.show_all_pairs() self.assertEquals(AnalysisDataService.getObjectNames(), [ 'EMU19489', 'EMU19489 Pairs', 'EMU19489; Pair Asym; long; #1', 'Muon Data' ]) def test_that_show_all_calculates_and_shows_all_pairs_with_rebin(self): self.gui_context['RebinType'] = 'Fixed' self.gui_context['RebinFixed'] = 2 self.context.show_all_pairs() self.assertEquals(AnalysisDataService.getObjectNames(), [ 'EMU19489', 'EMU19489 Pairs', 'EMU19489; Pair Asym; long; #1', 'EMU19489; Pair Asym; long; Rebin; #1', 'Muon Data' ]) def test_update_current_data_sets_current_run_in_data_context(self): self.context.update_current_data() self.assertEquals(self.data_context.current_data, self.load_result) def test_update_current_data_sets_groups_and_pairs(self): self.context.update_current_data() self.assertEquals(self.group_pair_context.pair_names, ['long']) self.assertEquals(self.group_pair_context.group_names, ['fwd', 'bwd']) def test_show_raw_data_puts_raw_data_into_the_ADS(self): self.context.show_raw_data() self.assertEquals(AnalysisDataService.getObjectNames(), [ 'EMU19489', 'EMU19489 Raw Data', 'EMU19489_raw_data', 'Muon Data' ]) def test_that_first_good_data_returns_correctly_when_from_file_chosen_option( self): self.gui_context.update({'FirstGoodDataFromFile': True}) first_good_data = self.context.first_good_data([19489]) self.assertEquals(first_good_data, 0.11) def test_first_good_data_returns_correctly_when_manually_specified_used( self): self.gui_context.update({ 'FirstGoodDataFromFile': False, 'FirstGoodData': 5 }) first_good_data = self.context.first_good_data([19489]) self.assertEquals(first_good_data, 5) def test_that_last_good_data_returns_correctly_when_from_file_chosen_option( self): self.gui_context.update({'LastGoodDataFromFile': True}) last_good_data = self.context.last_good_data([19489]) self.assertEquals(last_good_data, 31.76) def test_last_good_data_returns_correctly_when_manually_specified_used( self): self.gui_context.update({ 'LastGoodDataFromFile': False, 'LastGoodData': 5 }) last_good_data = self.context.last_good_data([19489]) self.assertEquals(last_good_data, 5) def test_that_dead_time_table_from_ADS_returns_table_name(self): self.gui_context.update({ 'DeadTimeSource': 'FromADS', 'DeadTimeTable': 'deadtime_table_name' }) deadtime_table = self.context.dead_time_table([19489]) self.assertEquals(deadtime_table, 'deadtime_table_name') def test_get_workspace_names_returns_all_stored_workspaces_if_all_selected( self): self.populate_ADS() workspace_list = self.context.get_names_of_workspaces_to_fit( '19489', 'fwd, bwd, long', True) self.assertEqual(workspace_list, [ 'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Pair Asym; long; #1', 'EMU19489; PhaseQuad; PhaseTable EMU19489' ]) def test_get_workspace_names_returns_nothing_if_no_parameters_passed(self): self.populate_ADS() workspace_list = self.context.get_names_of_workspaces_to_fit() self.assertEqual(workspace_list, []) def test_get_workspaces_names_copes_with_bad_groups(self): self.populate_ADS() workspace_list = self.context.get_names_of_workspaces_to_fit( '19489', 'fwd, bwd, long, random, wrong', True) self.assertEqual(workspace_list, [ 'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Pair Asym; long; #1', 'EMU19489; PhaseQuad; PhaseTable EMU19489' ]) def test_get_workspaces_names_copes_with_non_existent_runs(self): self.populate_ADS() workspace_list = self.context.get_names_of_workspaces_to_fit( '19489, 22222', 'fwd, bwd, long', True) self.assertEqual(workspace_list, [ 'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Pair Asym; long; #1', 'EMU19489; PhaseQuad; PhaseTable EMU19489' ]) def test_that_run_ranged_correctly_parsed(self): self.populate_ADS() workspace_list = self.context.get_names_of_workspaces_to_fit( '19489-95', 'fwd, bwd, long', True) self.assertEqual(workspace_list, [ 'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Pair Asym; long; #1', 'EMU19489; PhaseQuad; PhaseTable EMU19489' ])
class MuonDataContextTest(unittest.TestCase): @classmethod def setUpClass(cls): super(MuonDataContextTest, cls).setUpClass() cls.filepath = FileFinder.findRuns('EMU00019489.nxs')[0] cls.load_result, cls.run_number, cls.filename, _ = load_workspace_from_filename( cls.filepath) def setUp(self): self.loaded_data = MuonLoadData() self.context = MuonDataContext(load_data=self.loaded_data) self.context.instrument = 'EMU' self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename, instrument='EMU') self.context.current_runs = [[self.run_number]] self.context.update_current_data() def tearDown(self): AnalysisDataService.clear() def test_setting_current_data_with_a_different_field_sends_message_signal( self): self.context.current_data['MainFieldDirection'] = 'transverse' self.context.message_notifier.notify_subscribers = mock.MagicMock() self.context.update_current_data() self.context.message_notifier.notify_subscribers.assert_called_once_with( 'MainFieldDirection has changed between' ' data sets, click default to reset grouping if required') self.context.current_data['MainFieldDirection'] = 'longitudinal' def test_that_setting_current_runs_with_mixture_of_transverse_and_longitudanal_runs_raises_warning( self): loaded_data = copy.copy(self.context.current_data) self.context.message_notifier.notify_subscribers = mock.MagicMock() loaded_data['MainFieldDirection'] = 'transverse' self.loaded_data.add_data(workspace=loaded_data, run=[1], filename='filename', instrument='EMU') self.context.current_runs = [[19489], [1]] self.context.message_notifier.notify_subscribers.assert_called_once_with( 'MainFieldDirection changes within current run set:\ntransverse field runs 1\nlongitudinal field runs 19489\n' ) def test_is_data_loaded_returns_true_if_data_loaded(self): self.assertTrue(self.context.is_data_loaded()) def test_is_data_loaded_returns_false_if_no_data_loaded(self): self.context._loaded_data.clear() self.assertFalse(self.context.is_data_loaded()) def test_current_filenames_returns_path_to_current_file(self): self.assertEqual(self.context.current_filenames, [self.filepath]) def test_current_runs_set_correctly(self): self.assertEqual(self.context.current_runs, [[19489]]) def test_current_workspaces_returns_correctly(self): self.assertEqual(self.context.current_workspaces, [self.load_result]) def test_get_loaded_data_for_run_returns_correctly(self): self.assertEqual(self.context.get_loaded_data_for_run([19489]), self.load_result) def test_num_detectors_returns_correctly(self): self.assertEqual(self.context.num_detectors, 96) def test_num_periods_returns_correctly(self): self.assertEqual(self.context.num_periods([19489]), 1) def test_main_field_direction_returns_correctly(self): self.assertEqual(self.context.main_field_direction, 'Longitudinal') def test_dead_time_table_returns_correctly(self): self.assertEqual(self.context.dead_time_table, self.load_result['DeadTimeTable']) def test_return_sample_log_returns_correctly(self): self.assertEqual(self.context.get_sample_log('goodfrm').value, 31369.0)
def __init__(self, parent=None): super(FrequencyAnalysisGui, self).__init__(parent) self.setFocusPolicy(QtCore.Qt.StrongFocus) try: check_facility() except AttributeError as error: self.warning_popup(error.args[0]) # initialise the data storing classes of the interface self.loaded_data = MuonLoadData() self.data_context = MuonDataContext('Frequency Domain Data', self.loaded_data) self.gui_context = MuonGuiContext() self.group_pair_context = MuonGroupPairContext( self.data_context.check_group_contains_valid_detectors) self.phase_context = PhaseTableContext() self.fitting_context = FittingContext() self.frequency_context = FrequencyContext() self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context, muon_phase_context=self.phase_context, fitting_context=self.fitting_context, workspace_suffix=' FD', frequency_context=self.frequency_context) # create the dockable widget self.plot_widget = PlotWidget(self.context) self.dockable_plot_widget_window = PlottingDockWidget( parent=self, plotting_widget=self.plot_widget.view) self.dockable_plot_widget_window.setMinimumWidth(575) # Add dock widget to main Muon analysis window self.addDockWidget(QtCore.Qt.RightDockWidgetArea, self.dockable_plot_widget_window) # Need this line to stop the bug where the dock window snaps back to its original size after resizing. # This is a qt bug reported at (https://bugreports.qt.io/browse/QTBUG-65592) if QT_VERSION >= LooseVersion("5.6"): self.resizeDocks({self.dockable_plot_widget_window}, {40}, QtCore.Qt.Horizontal) # construct all the widgets. self.load_widget = LoadWidget(self.loaded_data, self.context, self) self.grouping_tab_widget = GroupingTabWidget(self.context) self.home_tab = HomeTabWidget(self.context, self) self.phase_tab = PhaseTabWidget(self.context, self) self.transform = TransformWidget(self.context, FFTWidget, MaxEntWidget, parent=self) self.fitting_tab = FittingTabWidget(self.context, self) self.results_tab = ResultsTabWidget(self.context.fitting_context, self.context, self) self.setup_tabs() self.help_widget = HelpWidget(self.context.window_title) central_widget = QtWidgets.QWidget() vertical_layout = QtWidgets.QVBoxLayout() vertical_layout.addWidget(self.load_widget.load_widget_view) vertical_layout.addWidget(self.tabs) vertical_layout.addWidget(self.help_widget.view) central_widget.setLayout(vertical_layout) self.setCentralWidget(central_widget) self.setWindowTitle(self.context.window_title) self.setup_load_observers() self.setup_gui_variable_observers() self.setup_grouping_changed_observers() self.setup_instrument_changed_notifier() self.setup_group_calculation_enable_notifier() self.setup_group_calculation_disabler_notifier() self.setup_on_load_enabler() self.setup_on_load_disabler() self.setup_phase_quad_changed_notifier() self.setup_phase_table_changed_notifier() self.setup_fitting_notifier() self.setup_on_recalculation_finished_notifier() self.transform.set_up_calculation_observers( self.fitting_tab.fitting_tab_presenter.enable_tab_observer, self.fitting_tab.fitting_tab_presenter.disable_tab_observer) self.transform.new_data_observer( self.fitting_tab.fitting_tab_presenter.input_workspace_observer) self.transform.new_data_observer( self.plot_widget.presenter.input_workspace_observer) self.context.data_context.message_notifier.add_subscriber( self.grouping_tab_widget.group_tab_presenter.message_observer)