40 lines
1.3 KiB
Python
40 lines
1.3 KiB
Python
from skimage.viewer import utils
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from skimage.viewer.utils import dialogs
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from skimage.viewer.qt import QtCore, QtWidgets, has_qt
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from skimage._shared import testing
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@testing.skipif(not has_qt, reason="Qt not installed")
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def test_event_loop():
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utils.init_qtapp()
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timer = QtCore.QTimer()
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timer.singleShot(10, QtWidgets.QApplication.quit)
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utils.start_qtapp()
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@testing.skipif(not has_qt, reason="Qt not installed")
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def test_format_filename():
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fname = dialogs._format_filename(('apple', 2))
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assert fname == 'apple'
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fname = dialogs._format_filename('')
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assert fname is None
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@testing.skipif(True, reason="Can't automatically close window. See #3081.")
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@testing.skipif(not has_qt, reason="Qt not installed")
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def test_open_file_dialog():
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QApp = utils.init_qtapp()
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timer = QtCore.QTimer()
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timer.singleShot(100, lambda: QApp.quit())
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filename = dialogs.open_file_dialog()
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assert filename is None
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@testing.skipif(True, reason="Can't automatically close window. See #3081.")
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@testing.skipif(not has_qt, reason="Qt not installed")
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def test_save_file_dialog():
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QApp = utils.init_qtapp()
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timer = QtCore.QTimer()
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timer.singleShot(100, lambda: QApp.quit())
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filename = dialogs.save_file_dialog()
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assert filename is None
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