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Issue #10123: Don't use non-ascii filenames in test_doctest tests. Add a

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new test specific to unicode (non-ascii name and filename).
This commit is contained in:
Victor Stinner 2010-10-16 21:54:59 +00:00
parent 2a531395cd
commit 9d396399da
2 changed files with 52 additions and 12 deletions
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58
Lib/test/test_doctest.py
View file

@ -4,6 +4,7 @@ Test script for doctest.
from test import support
import doctest
import os
# NOTE: There are some additional tests relating to interaction with
@ -372,7 +373,7 @@ We'll simulate a __file__ attr that ends in pyc:
>>> tests = finder.find(sample_func)
>>> print(tests) # doctest: +ELLIPSIS
[<DocTest sample_func from ...:16 (1 example)>]
[<DocTest sample_func from ...:17 (1 example)>]
The exact name depends on how test_doctest was invoked, so allow for
leading path components.
@ -1703,7 +1704,7 @@ def test_pdb_set_trace():
... >>> import pdb; pdb.set_trace()
... '''
>>> parser = doctest.DocTestParser()
>>> test = parser.get_doctest(doc, {}, "foo-bär@baz", "foo-bär@baz.py", 0)
>>> test = parser.get_doctest(doc, {}, "foo-bar@baz", "foo-bar@baz.py", 0)
>>> runner = doctest.DocTestRunner(verbose=False)
To demonstrate this, we'll create a fake standard input that
@ -1719,7 +1720,7 @@ def test_pdb_set_trace():
>>> try: runner.run(test)
... finally: sys.stdin = real_stdin
--Return--
> <doctest foo-bär@baz[2]>(1)<module>()->None
> <doctest foo-bar@baz[2]>(1)<module>()->None
-> import pdb; pdb.set_trace()
(Pdb) print(x)
42
@ -1736,7 +1737,7 @@ def test_pdb_set_trace():
... >>> x=1
... >>> calls_set_trace()
... '''
>>> test = parser.get_doctest(doc, globals(), "foo-bär@baz", "foo-bär@baz.py", 0)
>>> test = parser.get_doctest(doc, globals(), "foo-bar@baz", "foo-bar@baz.py", 0)
>>> real_stdin = sys.stdin
>>> sys.stdin = _FakeInput([
... 'print(y)', # print data defined in the function
@ -1755,7 +1756,7 @@ def test_pdb_set_trace():
(Pdb) print(y)
2
(Pdb) up
> <doctest foo-bär@baz[1]>(1)<module>()
> <doctest foo-bar@baz[1]>(1)<module>()
-> calls_set_trace()
(Pdb) print(x)
1
@ -1773,7 +1774,7 @@ def test_pdb_set_trace():
... ... import pdb; pdb.set_trace()
... >>> f(3)
... '''
>>> test = parser.get_doctest(doc, globals(), "foo-bär@baz", "foo-bär@baz.py", 0)
>>> test = parser.get_doctest(doc, globals(), "foo-bar@baz", "foo-bar@baz.py", 0)
>>> real_stdin = sys.stdin
>>> sys.stdin = _FakeInput([
... 'list', # list source from example 2
@ -1787,7 +1788,7 @@ def test_pdb_set_trace():
... finally: sys.stdin = real_stdin
... # doctest: +NORMALIZE_WHITESPACE
--Return--
> <doctest foo-bär@baz[1]>(3)g()->None
> <doctest foo-bar@baz[1]>(3)g()->None
-> import pdb; pdb.set_trace()
(Pdb) list
1 def g(x):
@ -1796,7 +1797,7 @@ def test_pdb_set_trace():
[EOF]
(Pdb) next
--Return--
> <doctest foo-bär@baz[0]>(2)f()->None
> <doctest foo-bar@baz[0]>(2)f()->None
-> g(x*2)
(Pdb) list
1 def f(x):
@ -1804,14 +1805,14 @@ def test_pdb_set_trace():
[EOF]
(Pdb) next
--Return--
> <doctest foo-bär@baz[2]>(1)<module>()->None
> <doctest foo-bar@baz[2]>(1)<module>()->None
-> f(3)
(Pdb) list
1 -> f(3)
[EOF]
(Pdb) continue
**********************************************************************
File "foo-bär@baz.py", line 7, in foo-bär@baz
File "foo-bar@baz.py", line 7, in foo-bar@baz
Failed example:
f(3)
Expected nothing
@ -1845,7 +1846,7 @@ def test_pdb_set_trace_nested():
... '''
>>> parser = doctest.DocTestParser()
>>> runner = doctest.DocTestRunner(verbose=False)
>>> test = parser.get_doctest(doc, globals(), "foo-bär@baz", "foo-bär@baz.py", 0)
>>> test = parser.get_doctest(doc, globals(), "foo-bar@baz", "foo-bar@baz.py", 0)
>>> real_stdin = sys.stdin
>>> sys.stdin = _FakeInput([
... 'print(y)', # print data defined in the function
@ -1898,7 +1899,7 @@ def test_pdb_set_trace_nested():
(Pdb) print(y)
1
(Pdb) up
> <doctest foo-bär@baz[1]>(1)<module>()
> <doctest foo-bar@baz[1]>(1)<module>()
-> calls_set_trace()
(Pdb) print(foo)
*** NameError: name 'foo' is not defined
@ -2433,6 +2434,39 @@ out of the binary module.
TestResults(failed=0, attempted=0)
"""
try:
os.fsencode("foo-bär@baz.py")
except UnicodeEncodeError:
# Skip the test: the filesystem encoding is unable to encode the filename
pass
else:
def test_unicode(): """
Check doctest with a non-ascii filename:
>>> doc = '''
... >>> raise Exception('clé')
... '''
...
>>> parser = doctest.DocTestParser()
>>> test = parser.get_doctest(doc, {}, "foo-bär@baz", "foo-bär@baz.py", 0)
>>> test
<DocTest foo-bär@baz from foo-bär@baz.py:0 (1 example)>
>>> runner = doctest.DocTestRunner(verbose=False)
>>> runner.run(test) # doctest: +ELLIPSIS
**********************************************************************
File "foo-bär@baz.py", line 2, in foo-bär@baz
Failed example:
raise Exception('clé')
Exception raised:
Traceback (most recent call last):
File ...
compileflags, 1), test.globs)
File "<doctest foo-bär@baz[0]>", line 1, in <module>
raise Exception('clé')
Exception: clé
TestResults(failed=1, attempted=1)
"""
######################################################################
## Main
######################################################################