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use fixtures and regex

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This commit is contained in:
Connor Martin 2020-02-24 15:50:12 -06:00
parent f2d8f6ef86
commit b40b84b3d3
2 changed files with 16 additions and 49 deletions
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55
tests/rules/test_git_lfs_mistype.py
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@ -1,9 +1,12 @@
import pytest
from thefuck.rules.git_lfs_mistype import match, get_new_command from thefuck.rules.git_lfs_mistype import match, get_new_command
from thefuck.types import Command from thefuck.types import Command
def test_match(): @pytest.fixture
err_response = """ def mistype_response():
return """
Error: unknown command "evn" for "git-lfs" Error: unknown command "evn" for "git-lfs"
Did you mean this? Did you mean this?
@ -12,51 +15,15 @@ Did you mean this?
Run 'git-lfs --help' for usage. Run 'git-lfs --help' for usage.
""" """
assert match(Command('git lfs evn', err_response))
def test_not_match(): def test_match(mistype_response):
assert match(Command('git lfs evn', mistype_response))
err_response = 'bash: git: command not found' err_response = 'bash: git: command not found'
assert not match(Command('git lfs env', err_response)) assert not match(Command('git lfs env', err_response))
assert not match(Command('docker lfs env', mistype_response))
def test_not_git_command(): def test_get_new_command(mistype_response):
err_response = """ assert (get_new_command(Command('git lfs evn', mistype_response))
Error: unknown command "evn" for "git-lfs" == ['git lfs env', 'git lfs ext'])
Did you mean this?
env
ext
Run 'git-lfs --help' for usage.
"""
assert not match(Command('docker lfs env', err_response))
def test_get_new_command():
err_response = """
Error: unknown command "evn" for "git-lfs"
Did you mean this?
env
ext
Run 'git-lfs --help' for usage.
"""
result = get_new_command(Command('git lfs evn', err_response))
expected = 'git lfs env'
assert result == expected
def test_get_another_new_command():
err_response = """
Error: unknown command "chekout" for "git-lfs"
Did you mean this?
checkout
Run 'git-lfs --help' for usage.
"""
result = get_new_command(Command('git lfs chekout', err_response))
expected = 'git lfs checkout'
assert result == expected

10
thefuck/rules/git_lfs_mistype.py
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@ -1,4 +1,5 @@
from thefuck.shells import shell import re
from thefuck.utils import get_all_matched_commands, replace_command
from thefuck.specific.git import git_support from thefuck.specific.git import git_support
@ -12,7 +13,6 @@ def match(command):
@git_support @git_support
def get_new_command(command): def get_new_command(command):
new = command.script.split(' ') broken_cmd = re.findall(r'Error: unknown command "([^"]*)" for "git-lfs"', command.output)[0]
recommended = command.output.split('\n')[4].strip() matched = get_all_matched_commands(command.output, ['Did you mean'])
new[2] = recommended return replace_command(command, broken_cmd, matched)
return shell.and_(' '.join(new))