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
44 lines
1.1 KiB
Python
44 lines
1.1 KiB
Python
import pyqtgraph as pg
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pg.mkQApp()
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def test_combobox():
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cb = pg.ComboBox()
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items = {'a': 1, 'b': 2, 'c': 3}
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cb.setItems(items)
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cb.setValue(2)
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assert str(cb.currentText()) == 'b'
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assert cb.value() == 2
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# Clear item list; value should be None
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cb.clear()
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assert cb.value() == None
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# Reset item list; value should be set automatically
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cb.setItems(items)
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assert cb.value() == 2
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# Clear item list; repopulate with same names and new values
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items = {'a': 4, 'b': 5, 'c': 6}
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cb.clear()
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cb.setItems(items)
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assert cb.value() == 5
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# Set list instead of dict
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cb.setItems(list(items.keys()))
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assert str(cb.currentText()) == 'b'
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cb.setValue('c')
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assert cb.value() == str(cb.currentText())
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assert cb.value() == 'c'
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cb.setItemValue('c', 7)
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assert cb.value() == 7
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if __name__ == '__main__':
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cb = pg.ComboBox()
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cb.show()
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cb.setItems({'': None, 'a': 1, 'b': 2, 'c': 3})
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def fn(ind):
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print("New value: %s" % cb.value())
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cb.currentIndexChanged.connect(fn) |