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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import os
import subprocess
import mozunit
import pytest
from mozlint import editor
from mozlint.result import Issue, ResultSummary
here = os.path.abspath(os.path.dirname(__file__))
@pytest.fixture
def capture_commands(monkeypatch):
def inner(commands):
def fake_subprocess_call(*args, **kwargs):
commands.append(args[0])
monkeypatch.setattr(subprocess, "call", fake_subprocess_call)
return inner
@pytest.fixture
def result():
result = ResultSummary("/fake/root")
result.issues["foo.py"].extend(
[
Issue(
linter="no-foobar",
path="foo.py",
lineno=1,
message="Oh no!",
),
Issue(
linter="no-foobar",
path="foo.py",
lineno=3,
column=10,
message="To Yuma!",
),
]
)
return result
def test_no_editor(monkeypatch, capture_commands, result):
commands = []
capture_commands(commands)
monkeypatch.delenv("EDITOR", raising=False)
editor.edit_issues(result)
assert commands == []
def test_no_issues(monkeypatch, capture_commands, result):
commands = []
capture_commands(commands)
monkeypatch.setenv("EDITOR", "generic")
result.issues = {}
editor.edit_issues(result)
assert commands == []
def test_vim(monkeypatch, capture_commands, result):
commands = []
capture_commands(commands)
monkeypatch.setenv("EDITOR", "vim")
editor.edit_issues(result)
assert len(commands) == 1
assert commands[0][0] == "vim"
def test_generic(monkeypatch, capture_commands, result):
commands = []
capture_commands(commands)
monkeypatch.setenv("EDITOR", "generic")
editor.edit_issues(result)
assert len(commands) == len(result.issues)
assert all(c[0] == "generic" for c in commands)
assert all("foo.py" in c for c in commands)
if __name__ == "__main__":
mozunit.main()
|
