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#!/usr/bin/env python
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# coding: utf-8
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"""These tests have to be run separately from the main test suite (iptest),
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because that sets the default encoding to utf-8, and it cannot be changed after
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the interpreter is up and running. The default encoding in a Python 2.x
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environment is ASCII."""
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import unittest
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import sys, os.path
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from IPython.core import ipapi
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from IPython.core import compilerop
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from IPython.core.history import HistoryManager
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from IPython.utils.tempdir import TemporaryDirectory
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assert sys.getdefaultencoding() == "ascii"
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class CompileropTest(unittest.TestCase):
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def test_accept_unicode(self):
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cp = compilerop.CachingCompiler()
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cp(u"t = 'žćčšđ'", "single")
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class HistoryTest(unittest.TestCase):
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def test_reload_unicode(self):
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ip = ipapi.get()
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with TemporaryDirectory() as tmpdir:
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histfile = os.path.realpath(os.path.join(tmpdir, 'history.json'))
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# Ensure that we restore the history management that we mess with in
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# this test doesn't affect the IPython instance used by the test
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# suite beyond this test.
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hist_manager_ori = ip.history_manager
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try:
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ip.history_manager = HistoryManager(ip)
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ip.history_manager.hist_file = histfile
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print 'test',histfile
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hist = [u"t = 'žćčšđ'"]
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# test save and load
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ip.history_manager.input_hist_raw[:] = []
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for h in hist:
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ip.history_manager.input_hist_raw.append(h)
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ip.save_history()
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ip.history_manager.input_hist_raw[:] = []
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ip.reload_history()
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self.assertEqual(len(ip.history_manager.input_hist_raw), len(hist))
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for i,h in enumerate(hist):
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self.assertEqual(hist[i], ip.history_manager.input_hist_raw[i])
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finally:
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# Restore history manager
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ip.history_manager = hist_manager_ori
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if __name__ == "__main__":
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unittest.main()
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