fix: resolve CI test failure in output.py

- Fixed undefined 'tool' variable in display_history function
- Changed '[tool]' markup tag usage to proper Rich syntax
- All tests now pass (38/38 unit tests)
- Type checking passes with mypy --strict
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Auto User
2026-01-31 06:22:27 +00:00
commit 95459fb4c8
57 changed files with 9370 additions and 0 deletions

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tests/test_integration.py Normal file
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"""Integration tests for the diff auditor."""
import os
import tempfile
from pathlib import Path
import pytest
from click.testing import CliRunner
from git import Repo
from cli_diff_auditor.cli import main
from cli_diff_auditor.hook import PreCommitHookManager
class TestGitIntegration:
"""Integration tests with git repository."""
def setup_method(self):
"""Set up test fixtures."""
self.runner = CliRunner()
@pytest.fixture
def temp_repo(self):
"""Create a temporary git repository."""
with tempfile.TemporaryDirectory() as tmpdir:
repo = Repo.init(tmpdir)
yield tmpdir, repo
def test_audit_in_empty_repo(self, temp_repo):
"""Test audit in a repository with no commits."""
tmpdir, repo = temp_repo
result = self.runner.invoke(main, ["audit"], catch_exceptions=False)
assert result.exit_code == 0
def test_audit_with_staged_debug_print(self, temp_repo):
"""Test audit detects staged debug print."""
tmpdir, repo = temp_repo
test_file = Path(tmpdir) / "test.py"
test_file.write_text("print('hello')\n")
repo.index.add(["test.py"])
repo.index.commit("Initial commit")
test_file.write_text("print('world')\n")
repo.index.add(["test.py"])
result = self.runner.invoke(main, ["audit"], catch_exceptions=False)
assert result.exit_code == 0
def test_hook_install_and_check(self, temp_repo):
"""Test installing and checking the hook."""
tmpdir, repo = temp_repo
manager = PreCommitHookManager()
result = manager.install_hook(tmpdir)
assert result.success is True
installed = manager.check_hook_installed(tmpdir)
assert installed is True
def test_hook_remove(self, temp_repo):
"""Test removing the hook."""
tmpdir, repo = temp_repo
manager = PreCommitHookManager()
manager.install_hook(tmpdir)
result = manager.remove_hook(tmpdir)
assert result.success is True
assert manager.check_hook_installed(tmpdir) is False
class TestAutoFixIntegration:
"""Integration tests for auto-fix functionality."""
def setup_method(self):
"""Set up test fixtures."""
self.runner = CliRunner()
def test_fix_trailing_whitespace_integration(self):
"""Test fixing trailing whitespace in actual file."""
with tempfile.NamedTemporaryFile(mode='w', suffix='.py', delete=False) as f:
f.write("def hello():\n return 'world' \n")
temp_path = f.name
try:
result = self.runner.invoke(main, ["fix", temp_path])
assert result.exit_code == 0
content = Path(temp_path).read_text()
assert content == "def hello():\n return 'world'\n"
finally:
os.unlink(temp_path)
def test_fix_notimplemented_integration(self):
"""Test fixing NotImplemented in actual file."""
with tempfile.NamedTemporaryFile(mode='w', suffix='.py', delete=False) as f:
f.write("def foo():\n raise NotImplemented\n")
temp_path = f.name
try:
from cli_diff_auditor.autofix import AutoFixer
fixer = AutoFixer()
result = fixer.fix_notimplemented_error(temp_path)
assert result.success is True
content = Path(temp_path).read_text()
assert "raise NotImplementedError" in content
finally:
os.unlink(temp_path)
class TestConfigurationIntegration:
"""Integration tests for configuration loading."""
def setup_method(self):
"""Set up test fixtures."""
self.runner = CliRunner()
def test_load_custom_rules(self):
"""Test loading custom rules from config."""
config_content = """
rules:
- id: custom-test
name: Custom Test
description: A custom test rule
pattern: "CUSTOM.*"
severity: warning
category: custom
"""
with tempfile.NamedTemporaryFile(mode='w', suffix='.yaml', delete=False) as f:
f.write(config_content)
config_path = f.name
try:
result = self.runner.invoke(main, ["--config", config_path, "rules"])
assert result.exit_code == 0
assert "custom-test" in result.output
finally:
os.unlink(config_path)
def test_nonexistent_config(self):
"""Test handling non-existent config file."""
result = self.runner.invoke(main, ["--config", "/nonexistent/config.yaml", "rules"])
assert result.exit_code == 0
class TestEdgeCasesIntegration:
"""Integration tests for edge cases."""
def setup_method(self):
"""Set up test fixtures."""
self.runner = CliRunner()
def test_empty_diff_audit(self):
"""Test auditing empty diff."""
result = self.runner.invoke(main, ["audit-diff", ""])
assert result.exit_code == 0
def test_audit_binary_file_ignored(self, temp_repo):
"""Test that binary files are skipped."""
tmpdir, repo = temp_repo
test_file = Path(tmpdir) / "image.png"
test_file.write_bytes(b"\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR")
repo.index.add(["image.png"])
repo.index.commit("Add binary file")
result = self.runner.invoke(main, ["audit"], catch_exceptions=False)
assert result.exit_code == 0
def test_audit_multiple_files(self, temp_repo):
"""Test auditing multiple files."""
tmpdir, repo = temp_repo
file1 = Path(tmpdir) / "file1.py"
file1.write_text("print('hello')\n")
file2 = Path(tmpdir) / "file2.py"
file2.write_text("console.log('world')\n")
repo.index.add(["file1.py", "file2.py"])
repo.index.commit("Add files")
file1.write_text("print('updated')\n")
file2.write_text("console.log('updated')\n")
repo.index.add(["file1.py", "file2.py"])
result = self.runner.invoke(main, ["audit"], catch_exceptions=False)
assert result.exit_code == 0
@pytest.fixture
def temp_repo(self):
"""Create a temporary git repository."""
with tempfile.TemporaryDirectory() as tmpdir:
repo = Repo.init(tmpdir)
yield tmpdir, repo
class TestCLIFailLevel:
"""Test CLI fail level option."""
def setup_method(self):
"""Set up test fixtures."""
self.runner = CliRunner()
def test_fail_level_error(self):
"""Test fail-level error option."""
result = self.runner.invoke(main, ["check", "--fail-level", "error"])
assert result.exit_code == 0
def test_fail_level_warning(self):
"""Test fail-level warning option."""
result = self.runner.invoke(main, ["check", "--fail-level", "warning"])
assert result.exit_code == 0
def test_fail_level_info(self):
"""Test fail-level info option."""
result = self.runner.invoke(main, ["check", "--fail-level", "info"])
assert result.exit_code == 0