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whats new 8.13 (#14050)
whats new 8.13 (#14050)

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r27549:44d64dc3
r28267:4fa5fccb merge
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test_handlers.py
97 lines | 3.2 KiB | text/x-python | PythonLexer
Fernando Perez
Fix prefilter bug and move old test_handlers file into proper test suite....
r2659 """Tests for input handlers.
"""
#-----------------------------------------------------------------------------
# Module imports
#-----------------------------------------------------------------------------
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657
Fernando Perez
Fix prefilter bug and move old test_handlers file into proper test suite....
r2659 # our own packages
from IPython.core import autocall
Thomas Kluyver
Improvements in the code that breaks up user input.
r4744 from IPython.testing import tools as tt
Fernando Perez
Fix prefilter bug and move old test_handlers file into proper test suite....
r2659
#-----------------------------------------------------------------------------
# Globals
#-----------------------------------------------------------------------------
# Get the public instance of IPython
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657
failures = []
num_tests = 0
Fernando Perez
Fix prefilter bug and move old test_handlers file into proper test suite....
r2659 #-----------------------------------------------------------------------------
# Test functions
#-----------------------------------------------------------------------------
class CallableIndexable(object):
def __getitem__(self, idx): return True
def __call__(self, *args, **kws): return True
class Autocallable(autocall.IPyAutocall):
def __call__(self):
return "called"
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657 def run(tests):
"""Loop through a list of (pre, post) inputs, where pre is the string
handed to ipython, and post is how that string looks after it's been
transformed (i.e. ipython's notion of _i)"""
Thomas Kluyver
Improvements in the code that breaks up user input.
r4744 tt.check_pairs(ip.prefilter_manager.prefilter_lines, tests)
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657
Fernando Perez
Fix prefilter bug and move old test_handlers file into proper test suite....
r2659 def test_handlers():
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657 call_idx = CallableIndexable()
Fernando Perez
Fix prefilter bug and move old test_handlers file into proper test suite....
r2659 ip.user_ns['call_idx'] = call_idx
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657
# For many of the below, we're also checking that leading whitespace
# turns off the esc char, which it should unless there is a continuation
# line.
Matthias Bussonnier
Remove useless call to u_format and redundant list comprehension...
r25285 run(
Thomas Kluyver
Fix various tests in IPython.core for Python 3.
r4895 [('"no change"', '"no change"'), # normal
adityausathe
fix for #10327: _stack_depth added and {u} string literals removed from core/tests
r23764 (u"lsmagic", "get_ipython().run_line_magic('lsmagic', '')"), # magic
Fernando Perez
Fix prefilter bug and move old test_handlers file into proper test suite....
r2659 #("a = b # PYTHON-MODE", '_i'), # emacs -- avoids _in cache
Matthias Bussonnier
Remove useless call to u_format and redundant list comprehension...
r25285 ])
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657
# Objects which are instances of IPyAutocall are *always* autocalled
autocallable = Autocallable()
Fernando Perez
Fix prefilter bug and move old test_handlers file into proper test suite....
r2659 ip.user_ns['autocallable'] = autocallable
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657
Bernardo B. Marques
remove all trailling spaces
r4872 # auto
Matthias Bussonnier
Update some deprecated ip.magic() to run_line-magic in tests
r27549 ip.run_line_magic("autocall", "0")
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657 # Only explicit escapes or instances of IPyAutocallable should get
# expanded
Matthias Bussonnier
Update some deprecated ip.magic() to run_line-magic in tests
r27549 run(
[
('len "abc"', 'len "abc"'),
("autocallable", "autocallable()"),
# Don't add extra brackets (gh-1117)
("autocallable()", "autocallable()"),
]
)
ip.run_line_magic("autocall", "1")
run(
[
('len "abc"', 'len("abc")'),
('len "abc";', 'len("abc");'), # ; is special -- moves out of parens
# Autocall is turned off if first arg is [] and the object
# is both callable and indexable. Like so:
("len [1,2]", "len([1,2])"), # len doesn't support __getitem__...
("call_idx [1]", "call_idx [1]"), # call_idx *does*..
("call_idx 1", "call_idx(1)"),
("len", "len"), # only at 2 does it auto-call on single args
]
)
ip.run_line_magic("autocall", "2")
run(
[
('len "abc"', 'len("abc")'),
('len "abc";', 'len("abc");'),
("len [1,2]", "len([1,2])"),
("call_idx [1]", "call_idx [1]"),
("call_idx 1", "call_idx(1)"),
# This is what's different:
("len", "len()"), # only at 2 does it auto-call on single args
]
)
ip.run_line_magic("autocall", "1")
dan.milstein
Major refactoring of prefilter mechanism. Much of the transformation process has been moved out of the iplib.InteractiveShell class and into a separate module, IPython.prefilter. In addition, extensive tests have been added for prefiltering.
r657
Samuel Gaist
[core][tests][handlers] Remove nose
r26895 assert failures == []