#14153: Add Unicode support to the doctesting framework
----------------------------+-----------------------------------------------
Reporter: jdemeyer | Owner: mvngu
Type: defect | Status: new
Priority: minor | Milestone: sage-5.9
Component: doctest | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
----------------------------+-----------------------------------------------
Comment (by fbissey):
I just tried this patch on the suspicion it could help with the test
weirdness I reported in 5.9.beta0 on sage-release
{{{
sage -t --long devel/sage-main/sage/misc/interpreter.py
**********************************************************************
File "devel/sage-main/sage/misc/interpreter.py", line 150, in
sage.misc.interpreter.sage_prompt
Failed example:
shell.run_cell('sage_prompt()')
Expected:
u'sage'
Got:
u'sage'
**********************************************************************
File "devel/sage-main/sage/misc/interpreter.py", line 187, in
sage.misc.interpreter.SageInteractiveShell.system_raw
Failed example:
shell.system_raw('R --version')
Expected:
R version ...
Got:
WARNING: ignoring environment value of R_HOME
R version 2.15.2 (2012-10-26) -- "Trick or Treat"
Copyright (C) 2012 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: x86_64-unknown-linux-gnu (64-bit)
<BLANKLINE>
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under the terms of the
GNU General Public License versions 2 or 3.
For more information about these matters see
http://www.gnu.org/licenses/.
<BLANKLINE>
**********************************************************************
File "devel/sage-main/sage/misc/interpreter.py", line 566, in
sage.misc.interpreter.interface_shell_embed
Failed example:
shell.run_cell('List( [1..10], IsPrime )')
Expected:
[ false, true, true, false, true, false, true, false, false, false ]
Got:
[ false, true, true, false, true, false, true, false, false, false ]
**********************************************************************
3 items had failures:
1 of 15 in sage.misc.interpreter.SageInteractiveShell.system_raw
1 of 4 in sage.misc.interpreter.interface_shell_embed
1 of 4 in sage.misc.interpreter.sage_prompt
[107 tests, 3 failures, 2.4 s]
}}}
The R error was fixed by unsetting R_HOME before running the test. Then I
applied the patch and here is the result
{{{
sage -t --long devel/sage-main/sage/misc/interpreter.py
**********************************************************************
File "devel/sage-main/sage/misc/interpreter.py", line 150, in
sage.misc.interpreter.sage_prompt
Failed example:
shell.run_cell('sage_prompt()')
Expected:
u'sage'
Got:
u'sage'
---------------------------------------------------------------------------
AttributeError Traceback (most recent call
last)
<ipython-input-1-e17c2c2153ac> in <module>()
----> 1 sage_prompt()
/home/work/fbissey/sandbox/sage-5.9.beta0/local/lib/python2.7/site-
packages/IPython/core/displayhook.pyc in __call__(self, result)
240 self.update_user_ns(result)
241 self.log_output(format_dict)
--> 242 self.finish_displayhook()
243
244 def flush(self):
<BLANKLINE>
/home/work/fbissey/sandbox/sage-5.9.beta0/local/lib/python2.7/site-
packages/IPython/core/displayhook.pyc in finish_displayhook(self)
224 """Finish up all displayhook activities."""
225 io.stdout.write(self.shell.separate_out2)
--> 226 io.stdout.flush()
227
228 def __call__(self, result=None):
<BLANKLINE>
AttributeError: IOStream instance has no attribute 'flush'
**********************************************************************
File "devel/sage-main/sage/misc/interpreter.py", line 566, in
sage.misc.interpreter.interface_shell_embed
Failed example:
shell.run_cell('List( [1..10], IsPrime )')
Expected:
[ false, true, true, false, true, false, true, false, false, false ]
Got:
[ false, true, true, false, true, false, true, false, false, false ]
---------------------------------------------------------------------------
AttributeError Traceback (most recent call
last)
<ipython-input-1-a772973ec1ce> in <module>()
----> 1 sage.misc.all.logstr("""[ false, true, true, false, true,
false, true, false, false, false ]""")
/home/work/fbissey/sandbox/sage-5.9.beta0/local/lib/python2.7/site-
packages/IPython/core/displayhook.pyc in __call__(self, result)
240 self.update_user_ns(result)
241 self.log_output(format_dict)
--> 242 self.finish_displayhook()
243
244 def flush(self):
<BLANKLINE>
/home/work/fbissey/sandbox/sage-5.9.beta0/local/lib/python2.7/site-
packages/IPython/core/displayhook.pyc in finish_displayhook(self)
224 """Finish up all displayhook activities."""
225 io.stdout.write(self.shell.separate_out2)
--> 226 io.stdout.flush()
227
228 def __call__(self, result=None):
<BLANKLINE>
AttributeError: IOStream instance has no attribute 'flush'
**********************************************************************
2 items had failures:
1 of 4 in sage.misc.interpreter.interface_shell_embed
1 of 4 in sage.misc.interpreter.sage_prompt
[107 tests, 2 failures, 3.0 s]
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14153#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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