a6971c768d
To reduce complexity, and make it easier to add more images and tests, the images in the `test-data` repository should be merged with the main repository. Furthermore, we can remove a lot of the subprocess work in the image_testing.py file, as we no longer need to have it interact with git. The images are not the same. Images were regenerated with Qt6, and now have proper big and little endian handling thanks to @pijyoi Second commit is a slightly modified variant of 2e135ab282d6007b34a3854921be54d0e9efb241 authored by @pijyoi it is to convert qimages to RGBA8888 for testing. Image files were regenerated images for the big/little handling Fixed issue with bogus test from test_NonUniformImage and generated a new image
34 lines
758 B
Python
34 lines
758 B
Python
import weakref
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try:
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import faulthandler
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faulthandler.enable()
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except ImportError:
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pass
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import pyqtgraph as pg
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pg.mkQApp()
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def test_getViewWidget():
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view = pg.PlotWidget()
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vref = weakref.ref(view)
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item = pg.InfiniteLine()
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view.addItem(item)
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assert item.getViewWidget() is view
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del view
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assert vref() is None
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assert item.getViewWidget() is None
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def test_getViewWidget_deleted():
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view = pg.PlotWidget()
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item = pg.InfiniteLine()
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view.addItem(item)
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assert item.getViewWidget() is view
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# Arrange to have Qt automatically delete the view widget
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obj = pg.QtGui.QWidget()
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view.setParent(obj)
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del obj
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assert not pg.Qt.isQObjectAlive(view)
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assert item.getViewWidget() is None
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