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git: fix fatal: bad flag '...' after filename

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For example:

    $ git log README.md -p
    fatal: bad flag '-p' used after filename
    $ fuck
    git log -p README.md [enter/↑/↓/ctrl+c]
    Aborted

    $ git log -p README.md --name-only
    fatal: bad flag '--name-only' used after filename
    $ fuck
    git log -p --name-only README.md [enter/↑/↓/ctrl+c]
    Aborted

    $ git log README.md -p CONTRIBUTING.md
    fatal: bad flag '-p' used after filename
    $ fuck
    git log -p README.md CONTRIBUTING.md [enter/↑/↓/ctrl+c]
This commit is contained in:
Joseph Frazier
2016-10-30 21:15:47 -04:00
parent cb99e42e02
commit 5b420204c9
3 changed files with 50 additions and 0 deletions
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20
tests/rules/test_git_flag_after_filename.py Normal file
View File

@@ -0,0 +1,20 @@
import pytest
from thefuck.rules.git_flag_after_filename import match, get_new_command
from tests.utils import Command
def test_match():
assert match(Command('git log README.md -p', stderr="fatal: bad flag '-p' used after filename"))
assert match(Command('git log README.md -p CONTRIBUTING.md', stderr="fatal: bad flag '-p' used after filename"))
assert match(Command('git log -p README.md --name-only', stderr="fatal: bad flag '--name-only' used after filename"))
assert not match(Command('git log README.md'))
assert not match(Command('git log -p README.md'))
def test_get_new_command():
assert get_new_command(Command('git log README.md -p', stderr="fatal: bad flag '-p' used after filename"))\
== "git log -p README.md"
assert get_new_command(Command('git log README.md -p CONTRIBUTING.md', stderr="fatal: bad flag '-p' used after filename"))\
== "git log -p README.md CONTRIBUTING.md"
assert get_new_command(Command('git log -p README.md --name-only', stderr="fatal: bad flag '--name-only' used after filename"))\
== "git log -p --name-only README.md"