Exemplo n.º 1
0
 def test_empty_image(self, capsys):
     thr = segmentation_thread.SegmentationThread(
         ROIExtractionAlgorithmForTest())
     assert thr.get_info_text() == "text"
     thr.set_parameters(a=1)
     thr.run()
     assert capsys.readouterr().err.startswith("No image in")
Exemplo n.º 2
0
 def test_running_set_parameters(self, qtbot, monkeypatch):
     thr = segmentation_thread.SegmentationThread(
         ROIExtractionAlgorithmForTest())
     thr.set_parameters(a=1)
     monkeypatch.setattr(thr, "isRunning", lambda: True)
     thr.set_parameters(a=2)
     assert thr.algorithm.new_parameters["a"] == 1
     thr.finished_task()
     assert thr.algorithm.new_parameters["a"] == 2
Exemplo n.º 3
0
 def test_run_return_none(self, qtbot):
     algorithm = ROIExtractionAlgorithmForTest(return_none=True)
     thr = segmentation_thread.SegmentationThread(algorithm)
     image = Image(np.zeros((10, 10), dtype=np.uint8),
                   image_spacing=(1, 1),
                   axes_order="XY")
     algorithm.set_image(image)
     with qtbot.assertNotEmitted(thr.execution_done):
         thr.run()
Exemplo n.º 4
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 def test_run(self, qtbot):
     algorithm = ROIExtractionAlgorithmForTest()
     thr = segmentation_thread.SegmentationThread(algorithm)
     image = Image(np.zeros((10, 10), dtype=np.uint8),
                   image_spacing=(1, 1),
                   axes_order="XY")
     algorithm.set_image(image)
     with qtbot.waitSignals([thr.execution_done, thr.progress_signal]):
         thr.run()
Exemplo n.º 5
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 def test_run_exception(self, qtbot):
     algorithm = ROIExtractionAlgorithmForTest(raise_=True)
     thr = segmentation_thread.SegmentationThread(algorithm)
     image = Image(np.zeros((10, 10), dtype=np.uint8),
                   image_spacing=(1, 1),
                   axes_order="XY")
     algorithm.set_image(image)
     with qtbot.assertNotEmitted(thr.execution_done), qtbot.waitSignal(
             thr.exception_occurred):
         thr.run()
Exemplo n.º 6
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 def test_running_start(self, qtbot, monkeypatch):
     start_list = []
     monkeypatch.setattr(segmentation_thread.QThread, "start",
                         lambda x, y: start_list.append(1))
     thr = segmentation_thread.SegmentationThread(
         ROIExtractionAlgorithmForTest())
     thr.start()
     assert start_list == [1]
     monkeypatch.setattr(thr, "isRunning", lambda: True)
     thr.start()
     assert start_list == [1]
     thr.finished_task()
     assert start_list == [1, 1]
Exemplo n.º 7
0
 def test_running_clean(self, qtbot, monkeypatch):
     clean_list = []
     thr = segmentation_thread.SegmentationThread(
         ROIExtractionAlgorithmForTest())
     monkeypatch.setattr(thr.algorithm, "clean",
                         lambda: clean_list.append(1))
     thr.clean()
     assert clean_list == [1]
     monkeypatch.setattr(thr, "isRunning", lambda: True)
     thr.clean()
     assert clean_list == [1]
     thr.finished_task()
     assert clean_list == [1, 1]