from PyQt5.QtTest import QTest
from PyQt5.QtWidgets import QApplication

from tests.QtTestCase import QtTestCase
from tests.utils_testing import get_path_for_data_file
from urh.controller.dialogs.ProtocolLabelDialog import ProtocolLabelDialog


class TestProtocolLabelDialog(QtTestCase):

    def setUp(self):
        super().setUp()
        self.form.add_protocol_file(get_path_for_data_file("protocol.proto.xml"))

        self.cframe = self.form.compare_frame_controller

        self.cframe.add_protocol_label(9, 19, 0, 0, edit_label_name=False)  # equals 10-20 in view
        self.cframe.add_protocol_label(39, 54, 1, 0, edit_label_name=False)  # equals 40-55 in view

        self.assertEqual(len(self.cframe.proto_analyzer.protocol_labels), 2)
        self.dialog = ProtocolLabelDialog(message=self.cframe.proto_analyzer.messages[0],
                                          viewtype=0, parent=self.cframe)

        if self.SHOW:
            self.dialog.show()

    def test_protocol_label_dialog(self):
        self.assertIn(self.cframe.proto_analyzer.default_message_type.name, self.dialog.windowTitle())
        table_model = self.dialog.ui.tblViewProtoLabels.model()

        self.assertEqual(table_model.rowCount(), 2)
        label = table_model.message_type[0]
        table_model.setData(table_model.index(0, 0), "testname")
        self.assertEqual(label.name, "testname")
        table_model.setData(table_model.index(0, 1), 15)
        self.assertEqual(label.start, 15 - 1)
        self.dialog.ui.tblViewProtoLabels.openPersistentEditor(table_model.index(0, 1))
        table_model.setData(table_model.index(0, 2), 30)
        self.assertEqual(label.end, 30)
        self.dialog.ui.tblViewProtoLabels.openPersistentEditor(table_model.index(0, 2))
        table_model.setData(table_model.index(0, 3), 4)
        self.assertEqual(label.color_index, 4)
        self.dialog.ui.tblViewProtoLabels.openPersistentEditor(table_model.index(0, 3))
        table_model.setData(table_model.index(0, 4), False)
        self.assertEqual(label.apply_decoding, False)
        self.dialog.ui.tblViewProtoLabels.openPersistentEditor(table_model.index(0, 4))

    def test_change_view_type(self):
        table_model = self.dialog.ui.tblViewProtoLabels.model()

        # Bit View
        self.assertEqual(table_model.data(table_model.index(0, 1)), 10)
        self.assertEqual(table_model.data(table_model.index(0, 2)), 20)

        self.assertEqual(table_model.data(table_model.index(1, 1)), 40)
        self.assertEqual(table_model.data(table_model.index(1, 2)), 55)

        self.dialog.ui.cbProtoView.setCurrentIndex(1)
        self.assertEqual(table_model.data(table_model.index(0, 1)), 4)
        self.assertEqual(table_model.data(table_model.index(0, 2)), 6)

        self.assertEqual(table_model.data(table_model.index(1, 1)), 12)
        self.assertEqual(table_model.data(table_model.index(1, 2)), 15)

        label = table_model.message_type[0]
        table_model.setData(table_model.index(0, 1), 2)
        table_model.setData(table_model.index(0, 2), 5)

        self.assertEqual(label.start, 4)
        self.assertEqual(label.end, 17)

    def test_remove_labels(self):
        self.dialog.ui.tblViewProtoLabels.selectAll()
        self.assertEqual(self.dialog.ui.tblViewProtoLabels.model().rowCount(), 2)
        remove_action = self.dialog.ui.tblViewProtoLabels.create_context_menu().actions()[0]
        remove_action.trigger()
        self.assertEqual(self.dialog.ui.tblViewProtoLabels.model().rowCount(), 0)
        self.assertEqual(len(self.dialog.ui.tblViewProtoLabels.create_context_menu().actions()), 0)