Add UI test checking that Global properties apply to all runs while "…

…Per Run" properties do not

test/ui/test_main_window.py

@@ -89,6 +89,184 @@ def handle_menu():
         pos = QtCore.QPoint()
         table.customContextMenuRequested.emit(pos)
 
+    def test_global_vs_per_run(self, qtbot, mocker):
+        """Test the global vs per run reduction variables"""
+
+        # mock updating the plots
+        mocker.patch("reflectivity_ui.interfaces.main_window.MainWindow.plotActiveTab", return_value=True)
+        mocker.patch("reflectivity_ui.interfaces.plotting.PlotManager.plot_refl", return_value=True)
+        mocker.patch("reflectivity_ui.interfaces.plotting.PlotManager.plot_projections", return_value=True)
+
+        window_main = MainWindow()
+        qtbot.addWidget(window_main)
+
+        # set up data objects for two files
+        configuration = Configuration()
+        # make sure these global properties start as the defult
+        Configuration.wl_bandwidth = 3.2
+        Configuration.use_constant_q = False
+        Configuration.sample_size = 10
+        Configuration.do_final_rebin = True
+        Configuration.final_rebin_step = -0.01
+        Configuration.normalize_to_unity = True
+        Configuration.total_reflectivity_q_cutoff = 0.01
+        Configuration.global_stitching = False
+        Configuration.polynomial_stitching = False
+        Configuration.polynomial_stitching_degree = 3
+        Configuration.polynomial_stitching_points = 3
+
+        channel1 = CrossSectionData("On_Off", configuration)
+        nexus_data1 = NexusData("filepath1", configuration)
+        nexus_data1.cross_sections = {channel1.name: channel1, channel1.name: channel1}
+        channel2 = CrossSectionData("On_Off", configuration)
+        nexus_data2 = NexusData("filepath2", configuration)
+        nexus_data2.cross_sections = {channel2.name: channel2, channel2.name: channel2}
+
+        window_main.data_manager.reduction_list.append(nexus_data1)
+        window_main.data_manager.reduction_list.append(nexus_data2)
+        window_main.data_manager.set_active_data_from_reduction_list(0)
+        assert window_main.data_manager.current_file == "filepath1"
+
+        # check that the configuration is the default
+        conf1 = window_main.data_manager.active_channel.configuration
+
+        # Reflectivity Extraction (Global)
+        assert conf1.do_final_rebin is True
+        assert conf1.final_rebin_step == -0.01
+        assert conf1.normalize_to_unity is True
+        assert conf1.total_reflectivity_q_cutoff == 0.01
+        assert conf1.global_stitching is False
+        assert conf1.polynomial_stitching is False
+        assert conf1.polynomial_stitching_degree == 3
+        assert conf1.polynomial_stitching_points == 3
+        assert conf1.use_constant_q is False
+        assert conf1.sample_size == 10
+        assert conf1.wl_bandwidth == 3.2
+
+        # Reflectivity Extraction (Per Run)
+
+        assert conf1.low_res_position == 130
+        assert conf1.low_res_width == 20
+        assert conf1.peak_position == 130
+        assert conf1.peak_width == 20
+        assert conf1.subtract_background is True
+        assert conf1.bck_position == 30
+        assert conf1.bck_width == 20
+        assert conf1.scaling_factor == 1.0
+        assert conf1.cut_first_n_points == 1
+        assert conf1.cut_last_n_points == 1
+        assert conf1.set_direct_pixel is False
+        assert conf1.direct_pixel_overwrite == 0
+        assert conf1.set_direct_angle_offset is False
+        assert conf1.direct_angle_offset_overwrite == 0
+        assert conf1.use_dangle is False
+
+        # set UI elements to non-default
+
+        # global
+        window_main.ui.final_rebin_checkbox.setChecked(False)
+        window_main.ui.q_rebin_spinbox.setValue(-0.02)
+        window_main.ui.normalize_to_unity_checkbox.setChecked(False)
+        window_main.ui.normalization_q_cutoff_spinbox.setValue(0.02)
+        window_main.ui.global_fit_checkbox.setChecked(True)
+        window_main.ui.polynomial_stitching_checkbox.setChecked(True)
+        window_main.ui.polynomial_stitching_degree_spinbox.setValue(4)
+        window_main.ui.polynomial_stitching_points_spinbox.setValue(5)
+        window_main.ui.fanReflectivity.setChecked(True)
+        window_main.ui.sample_size_spinbox.setValue(12)
+        window_main.ui.bandwidth_spinbox.setValue(2.3)
+        # per run
+        window_main.ui.refYPos.setValue(120)
+        window_main.ui.refYWidth.setValue(30)
+        window_main.ui.refXPos.setValue(120)
+        window_main.ui.refXWidth.setValue(30)
+        window_main.ui.bgActive.setChecked(False)
+        window_main.ui.bgCenter.setValue(20)
+        window_main.ui.bgWidth.setValue(15)
+        window_main.ui.refScale.setValue(1.0)
+        window_main.ui.rangeStart.setValue(2)
+        window_main.ui.rangeEnd.setValue(3)
+        window_main.ui.set_dirpix_checkbox.setChecked(True)
+        window_main.ui.directPixelOverwrite.setValue(1.0)
+        window_main.ui.set_dangle0_checkbox.setChecked(True)
+        window_main.ui.dangle0Overwrite.setValue(2.0)
+        window_main.ui.trustDANGLE.setChecked(True)
+
+        window_main.file_handler.get_configuration()  # to update configuration from UI
+
+        # check that the current config has been updated for both global and per run
+        conf1 = window_main.data_manager.active_channel.configuration
+
+        # Reflectivity Extraction (Global)
+        assert conf1.do_final_rebin is False
+        assert conf1.final_rebin_step == -0.02
+        assert conf1.normalize_to_unity is False
+        assert conf1.total_reflectivity_q_cutoff == 0.02
+        assert conf1.global_stitching is True
+        assert conf1.polynomial_stitching is True
+        assert conf1.polynomial_stitching_degree == 4
+        assert conf1.polynomial_stitching_points == 5
+        assert conf1.use_constant_q is True
+        assert conf1.sample_size == 12
+        assert conf1.wl_bandwidth == 2.3
+
+        # Reflectivity Extraction (Per Run)
+
+        assert conf1.low_res_position == 120
+        assert conf1.low_res_width == 30
+        assert conf1.peak_position == 120
+        assert conf1.peak_width == 30
+        assert conf1.subtract_background is False
+        assert conf1.bck_position == 20
+        assert conf1.bck_width == 15
+        assert conf1.scaling_factor == 10.0
+        assert conf1.cut_first_n_points == 2
+        assert conf1.cut_last_n_points == 3
+        assert conf1.set_direct_pixel is True
+        assert conf1.direct_pixel_overwrite == 1.0
+        assert conf1.set_direct_angle_offset is True
+        assert conf1.direct_angle_offset_overwrite == 2.0
+        assert conf1.use_dangle is True
+
+        # change selected data and check that global variables are carried over but not the per run ones
+
+        window_main.data_manager.set_active_data_from_reduction_list(1)
+        assert window_main.data_manager.current_file == "filepath2"
+
+        # check that the configuration is the default
+        conf2 = window_main.data_manager.active_channel.configuration
+
+        # Reflectivity Extraction (Global)
+        assert conf2.do_final_rebin is False
+        assert conf2.final_rebin_step == -0.02
+        assert conf2.normalize_to_unity is False
+        assert conf2.total_reflectivity_q_cutoff == 0.02
+        assert conf2.global_stitching is True
+        assert conf2.polynomial_stitching is True
+        assert conf2.polynomial_stitching_degree == 4
+        assert conf2.polynomial_stitching_points == 5
+        assert conf2.use_constant_q is True
+        assert conf2.sample_size == 12
+        assert conf2.wl_bandwidth == 2.3
+
+        # Reflectivity Extraction (Per Run)
+
+        assert conf2.low_res_position == 130
+        assert conf2.low_res_width == 20
+        assert conf2.peak_position == 130
+        assert conf2.peak_width == 20
+        assert conf2.subtract_background is True
+        assert conf2.bck_position == 30
+        assert conf2.bck_width == 20
+        assert conf2.scaling_factor == 1.0
+        assert conf2.cut_first_n_points == 1
+        assert conf2.cut_last_n_points == 1
+        assert conf2.set_direct_pixel is False
+        assert conf2.direct_pixel_overwrite == 0
+        assert conf2.set_direct_angle_offset is False
+        assert conf2.direct_angle_offset_overwrite == 0
+        assert conf2.use_dangle is False
+
 
 if __name__ == "__main__":
     pytest.main([__file__])