python (3.11.7)
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Very minimal unittests for parts of the readline module.
N)verbose)
import_module)unlinktemp_dirTESTFN)run_pty)assert_python_okreadline_READLINE_LIBRARY_VERSIONzEditLine wrapperlibeditc F t rt t d r:t dt j d t dt j d t t d r t dt j t dt d S d S )N_READLINE_VERSIONzreadline version: z#xzreadline runtime version: r zreadline library version: zuse libedit emulation? )r hasattrr
printr _READLINE_RUNTIME_VERSIONr is_editline F/BuggyBox/python/3.11.7/bootstrap/lib/python3.11/test/test_readline.py setUpModuler s 7 8 0 1 1 X Fx'AFFF G G G Vx/QVVV W W W 8 8 9 9 W Ux/QUU V V V
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clear_historyzXThe history update test cannot be run because the clear_history method is not available.c f e Zd ZdZd Z ej eed d d Z d Z
dS )TestHistoryManipulationz
These tests were added to check that the libedit emulation on OSX and the
"real" readline have the same interface for history manipulation. That's
why the tests cover only a small subset of the interface.
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r add_history assertEqualget_history_itemreplace_history_itemget_current_history_lengthremove_history_item)selfs r testHistoryUpdatesz*TestHistoryManipulation.testHistoryUpdates/ s \*** ]+++ 22155t<<< 22155|DDD 22155}EEE%%a 999 22155t<<< 22155GGG 22155}EEE <<>>BBB$$Q''' 22155t<<< 22155}EEE <<>>BBBBBr append_history_filez append_history not availablec $ t j d }| |j }| t
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S ) TestReadlinei z%not supported in this library versionc ^ t ddd \ }}}| |d d S )Nz-czimport readlinezxterm-256color)TERMr )r r )r% rcstdoutstderrs r test_initzTestReadline.test_init sF .d4E3C E E EFF %%%%%r zvimport readline
readline.set_auto_history({})
input()
print("History length:", readline.get_current_history_length())
c t | j d }| d| d S )NTs History length: 1r auto_history_scriptr< assertInr% outputs r test_auto_history_enabledz&TestReadline.test_auto_history_enabled s= 188>>??
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import readline
def complete(text, state):
if state == 0 and text == "$":
return "$complete"
return None
if "libedit" in getattr(readline, "__doc__", ""):
readline.parse_and_bind(r'bind "\t" rl_complete')
else:
readline.parse_and_bind(r'"\t": complete')
readline.set_completer_delims(" \t\n")
readline.set_completer(complete)
print(input())
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)inputs $complete)textwrapdedentr rQ )r% scriptrS s r test_set_complete_delimsz%TestReadline.test_set_complete_delims sF
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d|z | d S )N)CPOSIXzthe LC_CTYPE locale is u ëïr8 a* import readline
is_editline = readline.__doc__ and "libedit" in readline.__doc__
inserted = "[\xEFnserted]"
macro = "|t\xEB[after]"
set_pre_input_hook = getattr(readline, "set_pre_input_hook", None)
if is_editline or not set_pre_input_hook:
# The insert_line() call via pre_input_hook() does nothing with Editline,
# so include the extra text that would have been inserted here
macro = inserted + macro
if is_editline:
readline.parse_and_bind(r'bind ^B ed-prev-char')
readline.parse_and_bind(r'bind "\t" rl_complete')
readline.parse_and_bind(r'bind -s ^A "{}"'.format(macro))
else:
readline.parse_and_bind(r'Control-b: backward-char')
readline.parse_and_bind(r'"\t": complete')
readline.parse_and_bind(r'set disable-completion off')
readline.parse_and_bind(r'set show-all-if-ambiguous off')
readline.parse_and_bind(r'set show-all-if-unmodified off')
readline.parse_and_bind(r'Control-a: "{}"'.format(macro))
def pre_input_hook():
readline.insert_text(inserted)
readline.redisplay()
if set_pre_input_hook:
set_pre_input_hook(pre_input_hook)
def completer(text, state):
if text == "t\xEB":
if state == 0:
print("text", ascii(text))
print("line", ascii(readline.get_line_buffer()))
print("indexes", readline.get_begidx(), readline.get_endidx())
return "t\xEBnt"
if state == 1:
return "t\xEBxt"
if text == "t\xEBx" and state == 0:
return "t\xEBxt"
return None
readline.set_completer(completer)
def display(substitution, matches, longest_match_length):
print("substitution", ascii(substitution))
print("matches", ascii(matches))
readline.set_completion_display_matches_hook(display)
print("result", ascii(input()))
print("history", ascii(readline.get_history_item(1)))
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s# line '[\xefnserted]|t\xeb[after]'
darwins indexes 11 13
set_pre_input_hooks substitution 't\xeb'
s matches ['t\xebnt', 't\xebxt']
s '[\xefnserted]|t\xebxt[after]'s result s
s history )locale setlocaleLC_CTYPEr; r
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test_nonasciizTestReadline.test_nonascii s v55 .
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Nr ).0is r <genexpr>z1TestReadline.test_history_size.<locals>.<genexpr>* sC B B$% !-q 0 B B B B B Br r z
import os
import readline
history_file = os.environ["HISTORY_FILE"]
readline.read_history_file(history_file)
input()
readline.write_history_file(history_file)
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r% history_sizetest_dirrp f history_filedatar[ ry liness
r test_history_sizez TestReadline.test_history_size s
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