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118 lines
3.8 KiB
Python
118 lines
3.8 KiB
Python
import pytest
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from qtpy.QtCore import QPoint, QSize, Qt
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from qtpy.QtWidgets import QLabel, QPushButton, QVBoxLayout, QWidget
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from bec_widgets.widgets.utility.widget_finder.widget_finder import WidgetFinderComboBox
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from tests.unit_tests.conftest import create_widget
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@pytest.fixture
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def finder_fixture(qtbot):
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central_widget = QWidget()
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central_widget.layout = QVBoxLayout(central_widget)
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# Create some buttons and a label under parent
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btn1 = QPushButton("Button1", central_widget)
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btn1.setObjectName("btn1")
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btn2 = QPushButton("Button2", central_widget)
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btn2.setObjectName("btn2")
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lbl1 = QLabel("Label1", central_widget)
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lbl1.setObjectName("lbl1")
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# Instantiate finder to look for QPushButton
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finder = WidgetFinderComboBox(central_widget, QPushButton)
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# Add buttons and label to the layout
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central_widget.layout.addWidget(btn1)
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central_widget.layout.addWidget(btn2)
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central_widget.layout.addWidget(lbl1)
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central_widget.layout.addWidget(finder)
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qtbot.addWidget(central_widget)
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qtbot.waitExposed(central_widget)
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return finder, central_widget, btn1, btn2, lbl1
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def test_initial_list_contains_buttons_only(qtbot, finder_fixture):
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finder, parent, btn1, btn2, lbl1 = finder_fixture
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items = [finder.itemText(i) for i in range(finder.count())]
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assert "btn1" in items
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assert "btn2" in items
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assert "lbl1" not in items
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def test_refresh_and_show_popup_update_list(finder_fixture, qtbot):
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finder, parent, btn1, btn2, lbl1 = finder_fixture
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# Dynamically add a third button
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btn3 = QPushButton("Button3", parent)
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btn3.setObjectName("btn3")
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# Manual refresh
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qtbot.mouseClick(finder.refresh_button, Qt.LeftButton)
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items = [finder.itemText(i) for i in range(finder.count())]
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assert "btn3" in items
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# And via showPopup
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btn4 = QPushButton("Button4", parent)
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btn4.setObjectName("btn4")
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finder.showPopup()
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items = [finder.itemText(i) for i in range(finder.count())]
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assert "btn4" in items
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def test_selected_widget_and_widget_class_name_setter(finder_fixture, qtbot):
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finder, parent, btn1, btn2, lbl1 = finder_fixture
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# Select btn2
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idx = finder.findText("btn2")
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finder.setCurrentIndex(idx)
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qtbot.wait(200) # allow refresh_list to run
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selected_widget = finder.selected_widget
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assert selected_widget == btn2
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# Now switch to QLabel via the property setter
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finder.widget_class_name = "QLabel"
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qtbot.wait(200) # allow refresh_list to run
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items = [finder.itemText(i) for i in range(finder.count())]
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assert "lbl1" in items
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assert "btn1" not in items
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def test_inspect_widget_highlights_button(qtbot, finder_fixture):
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finder, parent, btn1, btn2, lbl1 = finder_fixture
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# Select btn1 and inspect
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idx = finder.findText("btn1")
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finder.setCurrentIndex(idx)
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finder.inspect_widget()
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qtbot.wait(100) # allow highlighter to show
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highlighter = finder.highlighter
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assert highlighter.isVisible()
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qtbot.wait(500) # wait ≥ pulse duration
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# Highlighter should match the target widget size
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expected_size = btn1.frameGeometry().size()
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assert highlighter.geometry().size() == expected_size
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def test_inspect_widget_highlights_label(qtbot, finder_fixture):
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finder, parent, btn1, btn2, lbl1 = finder_fixture
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# Switch to QLabel and inspect lbl1
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finder.widget_class_name = "QLabel"
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qtbot.wait(50) # allow refresh
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idx = finder.findText("lbl1")
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finder.setCurrentIndex(idx)
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finder.inspect_widget()
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qtbot.wait(100) # allow highlighter to show
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highlighter = finder.highlighter
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assert highlighter.isVisible()
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qtbot.wait(500) # wait ≥ pulse duration
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# Highlighter should match the target widget size
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expected_size = lbl1.frameGeometry().size()
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assert highlighter.geometry().size() == expected_size
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