gistfile1.txt

Doctest: skimage.viewer.plugins.base.Plugin ... FAIL
Doctest: skimage.viewer.viewers.core.ImageViewer ... FAIL

======================================================================
FAIL: Doctest: skimage.viewer.plugins.base.Plugin
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/doctest.py", line 2154, in runTest
    raise self.failureException(self.format_failure(new.getvalue()))
AssertionError: Failed doctest test for skimage.viewer.plugins.base.Plugin
  File "./skimage/viewer/plugins/base.py", line 13, in Plugin

----------------------------------------------------------------------
File "./skimage/viewer/plugins/base.py", line 55, in skimage.viewer.plugins.base.Plugin
Failed example:
    plugin = Plugin(image_filter=lambda img, threshold: img > threshold)
Exception raised:
    Traceback (most recent call last):
      File "/opt/local/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/doctest.py", line 1287, in __run
        compileflags, 1), test.globs)
      File "<doctest skimage.viewer.plugins.base.Plugin[3]>", line 1, in <module>
        plugin = Plugin(image_filter=lambda img, threshold: img > threshold)
      File "./skimage/viewer/plugins/base.py", line 83, in __init__
        init_qtapp()
      File "./skimage/viewer/utils/core.py", line 39, in init_qtapp
        QApp = QtGui.QApplication.instance()
    AttributeError: 'module' object has no attribute 'QApplication'
----------------------------------------------------------------------
File "./skimage/viewer/plugins/base.py", line 56, in skimage.viewer.plugins.base.Plugin
Failed example:
    plugin += Slider('threshold', 0, 255)
Exception raised:
    Traceback (most recent call last):
      File "/opt/local/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/doctest.py", line 1287, in __run
        compileflags, 1), test.globs)
      File "<doctest skimage.viewer.plugins.base.Plugin[4]>", line 1, in <module>
        plugin += Slider('threshold', 0, 255)
    NameError: name 'plugin' is not defined
----------------------------------------------------------------------
File "./skimage/viewer/plugins/base.py", line 59, in skimage.viewer.plugins.base.Plugin
Failed example:
    viewer = ImageViewer(image)
Exception raised:
    Traceback (most recent call last):
      File "/opt/local/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/doctest.py", line 1287, in __run
        compileflags, 1), test.globs)
      File "<doctest skimage.viewer.plugins.base.Plugin[6]>", line 1, in <module>
        viewer = ImageViewer(image)
      File "./skimage/viewer/viewers/core.py", line 90, in __init__
        utils.init_qtapp()
      File "./skimage/viewer/utils/core.py", line 39, in init_qtapp
        QApp = QtGui.QApplication.instance()
    AttributeError: 'module' object has no attribute 'QApplication'
----------------------------------------------------------------------
File "./skimage/viewer/plugins/base.py", line 60, in skimage.viewer.plugins.base.Plugin
Failed example:
    viewer += plugin
Exception raised:
    Traceback (most recent call last):
      File "/opt/local/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/doctest.py", line 1287, in __run
        compileflags, 1), test.globs)
      File "<doctest skimage.viewer.plugins.base.Plugin[7]>", line 1, in <module>
        viewer += plugin
    NameError: name 'viewer' is not defined


======================================================================
FAIL: Doctest: skimage.viewer.viewers.core.ImageViewer
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/doctest.py", line 2154, in runTest
    raise self.failureException(self.format_failure(new.getvalue()))
AssertionError: Failed doctest test for skimage.viewer.viewers.core.ImageViewer
  File "./skimage/viewer/viewers/core.py", line 48, in ImageViewer

----------------------------------------------------------------------
File "./skimage/viewer/viewers/core.py", line 75, in skimage.viewer.viewers.core.ImageViewer
Failed example:
    viewer = ImageViewer(image)
Exception raised:
    Traceback (most recent call last):
      File "/opt/local/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/doctest.py", line 1287, in __run
        compileflags, 1), test.globs)
      File "<doctest skimage.viewer.viewers.core.ImageViewer[2]>", line 1, in <module>
        viewer = ImageViewer(image)
      File "./skimage/viewer/viewers/core.py", line 90, in __init__
        utils.init_qtapp()
      File "./skimage/viewer/utils/core.py", line 39, in init_qtapp
        QApp = QtGui.QApplication.instance()
    AttributeError: 'module' object has no attribute 'QApplication'


----------------------------------------------------------------------
Ran 100 tests in 11.991s

FAILED (failures=2)