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https://github.com/wxWidgets/Phoenix.git
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295d3f6442
* Tweak six a little, adding its license text since we'll only be distributing the module, fix the name of the dummy moves module, and add a PY33 constant since the change in memoryview affects our code. * Update all modules already using the old wx2to3 * Tweak lots of unit tests and other modules to work with Python 3.3 (still a few more that will need some work.) * Try to deal with memoryview changes in Py3.3, without much luck... git-svn-id: https://svn.wxwidgets.org/svn/wx/wxPython/Phoenix/trunk@73195 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
import imp_unittest, unittest
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import wtc
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import wx
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import wx.lib.six as six
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from wx.lib.six import BytesIO as FileLikeObject
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import os
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pngFile = os.path.join(os.path.dirname(__file__), 'toucan.png')
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#---------------------------------------------------------------------------
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class stream_Tests(wtc.WidgetTestCase):
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def test_inputStreamParam(self):
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# This tests being able to pass a Python file-like object to a
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# wrapped function expecting a wxInputStream.
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# First, load the image data into a StringIO object
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with open(pngFile, 'rb') as f:
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stream = FileLikeObject(f.read())
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# Then use it to create a wx.Image
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img = wx.Image(stream)
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self.assertTrue(img.IsOk())
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def test_outputStreamParam(self):
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# This tests being able to pass a Python file-like object to a
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# wrapped function expecting a wxOutputStream.
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image = wx.Image(pngFile)
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stream = FileLikeObject()
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image.SaveFile(stream, wx.BITMAP_TYPE_PNG)
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del image
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stream = FileLikeObject(stream.getvalue())
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image = wx.Image(stream)
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self.assertTrue(image.IsOk())
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#---------------------------------------------------------------------------
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if __name__ == '__main__':
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unittest.main()
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