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#577: Use builtin history in Fish function

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Fix #577
This commit is contained in:
Pablo Santiago Blum de Aguiar 2016-11-17 22:57:11 -02:00
parent 785cb83ff3
commit a947259eef
2 changed files with 7 additions and 6 deletions
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8
tests/shells/test_fish.py
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@ -76,11 +76,11 @@ class TestFish(object):
def test_app_alias_alter_history(self, settings, shell):
settings.alter_history = True
assert 'history --delete' in shell.app_alias('FUCK')
assert 'history --merge' in shell.app_alias('FUCK')
assert 'builtin history delete' in shell.app_alias('FUCK')
assert 'builtin history merge' in shell.app_alias('FUCK')
settings.alter_history = False
assert 'history --delete' not in shell.app_alias('FUCK')
assert 'history --merge' not in shell.app_alias('FUCK')
assert 'builtin history delete' not in shell.app_alias('FUCK')
assert 'builtin history merge' not in shell.app_alias('FUCK')
def test_get_history(self, history_lines, shell):
history_lines(['- cmd: ls', ' when: 1432613911',

5
thefuck/shells/fish.py
View File

@ -20,8 +20,9 @@ class Fish(Generic):
def app_alias(self, fuck):
if settings.alter_history:
alter_history = (' history --delete $fucked_up_command\n'
' history --merge ^ /dev/null\n')
alter_history = (' builtin history delete --exact'
' --case-sensitive -- $fucked_up_command\n'
' builtin history merge ^ /dev/null\n')
else:
alter_history = ''
# It is VERY important to have the variables declared WITHIN the alias