Initial upload: Git Commit AI - privacy-first CLI for generating commit messages with local LLM

git_commit_ai/tests/test_cli.py

@@ -0,0 +1,65 @@
+"""Tests for the CLI module."""
+
+import sys
+from unittest.mock import MagicMock, patch
+
+import click
+from click.testing import CliRunner
+
+from git_commit_ai.cli.cli import main
+
+
+class TestCLIBasic:
+    """Basic CLI tests."""
+
+    def test_main_help(self):
+        """Test main command help."""
+        runner = CliRunner()
+        result = runner.invoke(main, ["--help"])
+        assert result.exit_code == 0
+        assert "Git Commit AI" in result.output
+        assert "generate" in result.output
+        assert "status" in result.output
+
+    def test_generate_help(self):
+        """Test generate command help."""
+        runner = CliRunner()
+        result = runner.invoke(main, ["generate", "--help"])
+        assert result.exit_code == 0
+        assert "conventional" in result.output
+        assert "model" in result.output
+
+
+class TestCLIValidation:
+    """CLI validation tests."""
+
+    def test_validate_valid_message(self):
+        """Test validating a valid conventional commit message."""
+        runner = CliRunner()
+        result = runner.invoke(main, ["validate", "feat(auth): add login"])
+        assert result.exit_code == 0
+        assert "Valid" in result.output
+
+    def test_validate_invalid_message(self):
+        """Test validating an invalid commit message."""
+        runner = CliRunner()
+        result = runner.invoke(main, ["validate", "just a random message"])
+        assert result.exit_code == 1
+        assert "Invalid" in result.output
+
+    def test_validate_empty_message(self):
+        """Test validating an empty commit message."""
+        runner = CliRunner()
+        result = runner.invoke(main, ["validate", ""])
+        assert result.exit_code == 1
+
+
+class TestCLIAutoFix:
+    """CLI auto-fix tests."""
+
+    def test_validate_auto_fix(self):
+        """Test auto-fix suggestion."""
+        runner = CliRunner()
+        result = runner.invoke(main, ["validate", "add login feature", "--auto-fix"])
+        assert result.exit_code == 1
+        assert "Suggested fix" in result.output