feat(spaces): implement Phase 8 Git History Tracking
Implements optional git-based version control for information spaces: - HistoryConfig model for configuring history tracking - Commit, Branch, HistoryEntry, DiffResult models - IHistoryBackend and IHistoryQuery interfaces - GitHistoryBackend using git CLI for version control - GitHistoryEventHandler for event-driven auto-commits - HistoryEventCoordinator for managing space history - HistoryQueryService for high-level history queries - Automatic commits on DOCUMENT_ADDED/REMOVED/CONTENT_CHANGED events - Support for: * Commit log with pagination and filtering * Diff between versions * File content at specific versions * Branch creation and switching * Version restoration * Uncommitted changes detection - 43 comprehensive unit tests with git availability checks Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
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tests/unit/spaces/test_history.py
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tests/unit/spaces/test_history.py
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"""
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Tests for Phase 8: History Tracking.
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Tests git-based version control, event-driven commits, and history queries.
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"""
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import pytest
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import tempfile
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import subprocess
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from pathlib import Path
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from datetime import datetime
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from markitect.spaces.history import (
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# Models
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Commit,
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Branch,
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HistoryEntry,
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DiffResult,
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DiffLine,
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DiffType,
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HistoryConfig,
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# Backend
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GitHistoryBackend,
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GitError,
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# Events
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GitHistoryEventHandler,
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HistoryEventCoordinator,
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# Queries
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HistoryQueryService,
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)
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from markitect.spaces import (
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SpaceEvent,
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SpaceEventType,
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EventBus,
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)
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# ===========================================================================
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# Fixtures
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# ===========================================================================
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def check_git_available() -> bool:
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"""Check if git is available."""
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try:
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result = subprocess.run(
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["git", "--version"],
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capture_output=True,
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timeout=5,
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)
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return result.returncode == 0
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except (FileNotFoundError, subprocess.TimeoutExpired):
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return False
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# Skip all tests if git is not available
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pytestmark = pytest.mark.skipif(
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not check_git_available(),
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reason="git not available"
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)
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@pytest.fixture
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def temp_dir():
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"""Create a temporary directory."""
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with tempfile.TemporaryDirectory() as tmpdir:
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yield Path(tmpdir)
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@pytest.fixture
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def git_backend():
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"""Create a git backend instance."""
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return GitHistoryBackend()
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@pytest.fixture
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def history_config():
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"""Create a history configuration."""
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return HistoryConfig(
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enabled=True,
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backend="git",
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auto_commit=True,
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author_name="Test User",
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author_email="test@example.com",
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)
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@pytest.fixture
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def initialized_repo(temp_dir, git_backend, history_config):
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"""Create an initialized git repository."""
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git_backend.initialize(temp_dir, history_config)
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return temp_dir
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@pytest.fixture
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def event_bus():
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"""Create an event bus."""
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return EventBus()
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# ===========================================================================
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# HistoryConfig Tests
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# ===========================================================================
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class TestHistoryConfig:
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"""Tests for HistoryConfig model."""
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def test_default_config(self):
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"""Test default configuration."""
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config = HistoryConfig()
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assert config.enabled is False
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assert config.backend == "git"
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assert config.auto_commit is True
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assert config.author_name == "markitect"
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def test_config_with_custom_values(self):
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"""Test configuration with custom values."""
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config = HistoryConfig(
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enabled=True,
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backend="git",
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author_name="John Doe",
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author_email="john@example.com",
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directory="/path/to/space",
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)
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assert config.enabled is True
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assert config.author_name == "John Doe"
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assert config.directory == "/path/to/space"
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def test_config_serialization(self):
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"""Test config to/from dict."""
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config = HistoryConfig(
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enabled=True,
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author_name="Test",
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commit_on_events=["DOCUMENT_ADDED"],
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)
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data = config.to_dict()
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restored = HistoryConfig.from_dict(data)
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assert restored.enabled == config.enabled
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assert restored.author_name == config.author_name
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assert restored.commit_on_events == config.commit_on_events
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# ===========================================================================
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# Commit Model Tests
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# ===========================================================================
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class TestCommitModel:
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"""Tests for Commit model."""
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def test_create_commit(self):
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"""Test creating a commit."""
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commit = Commit(
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id="abc123",
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message="Initial commit",
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author="Test User <test@example.com>",
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)
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assert commit.id == "abc123"
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assert commit.message == "Initial commit"
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assert commit.short_id == "abc123"
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def test_commit_serialization(self):
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"""Test commit to/from dict."""
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commit = Commit(
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id="abc123def456",
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message="Test commit",
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author="Test <test@example.com>",
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files_changed=["file1.md", "file2.md"],
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metadata={"key": "value"},
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)
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data = commit.to_dict()
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restored = Commit.from_dict(data)
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assert restored.id == commit.id
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assert restored.message == commit.message
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assert restored.files_changed == commit.files_changed
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assert restored.metadata == commit.metadata
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def test_short_id(self):
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"""Test short commit ID."""
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commit = Commit(id="abcdef1234567890", message="Test")
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assert commit.short_id == "abcdef1"
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# Short ID for short hash
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short_commit = Commit(id="abc", message="Test")
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assert short_commit.short_id == "abc"
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# ===========================================================================
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# DiffResult Tests
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# ===========================================================================
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class TestDiffResult:
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"""Tests for DiffResult model."""
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def test_create_diff(self):
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"""Test creating a diff result."""
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diff = DiffResult(
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path="test.md",
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old_version="v1",
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new_version="v2",
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)
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assert diff.path == "test.md"
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assert diff.additions == 0
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assert diff.deletions == 0
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def test_unified_diff_format(self):
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"""Test unified diff generation."""
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diff = DiffResult(path="test.md")
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diff.lines = [
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DiffLine(DiffType.CONTEXT, "unchanged line", 1, 1),
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DiffLine(DiffType.ADDITION, "added line", None, 2),
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DiffLine(DiffType.DELETION, "removed line", 2, None),
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]
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diff.additions = 1
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diff.deletions = 1
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unified = diff.to_unified_diff()
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assert "--- a/test.md" in unified
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assert "+++ b/test.md" in unified
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assert "+added line" in unified
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assert "-removed line" in unified
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assert " unchanged line" in unified
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# ===========================================================================
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# GitHistoryBackend Tests
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# ===========================================================================
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class TestGitHistoryBackend:
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"""Tests for GitHistoryBackend."""
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def test_initialize_creates_repo(self, temp_dir, git_backend, history_config):
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"""Test initializing a git repository."""
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git_backend.initialize(temp_dir, history_config)
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assert (temp_dir / ".git").exists()
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assert git_backend.is_initialized(temp_dir)
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def test_initialize_idempotent(self, temp_dir, git_backend, history_config):
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"""Test that initialize can be called multiple times."""
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git_backend.initialize(temp_dir, history_config)
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git_backend.initialize(temp_dir, history_config)
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assert git_backend.is_initialized(temp_dir)
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def test_is_initialized_false_for_non_repo(self, temp_dir, git_backend):
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"""Test is_initialized returns False for non-repo."""
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assert not git_backend.is_initialized(temp_dir)
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def test_commit_creates_commit(self, initialized_repo, git_backend):
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"""Test creating a commit."""
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# Create a file
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test_file = initialized_repo / "test.md"
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test_file.write_text("# Test")
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# Commit
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commit = git_backend.commit(
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initialized_repo,
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"Add test file",
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author="Test User <test@example.com>",
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)
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assert commit.message == "Add test file"
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assert commit.id is not None
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assert "test.md" in commit.files_changed
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def test_commit_with_metadata(self, initialized_repo, git_backend):
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"""Test commit with metadata trailers."""
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test_file = initialized_repo / "doc.md"
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test_file.write_text("Content")
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commit = git_backend.commit(
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initialized_repo,
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"Add doc",
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metadata={"space_id": "space-1", "event_type": "test"},
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)
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# Git trailers are stored as "key: value" in commit body
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# They should be parseable
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assert commit.message == "Add doc"
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assert commit.id is not None
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# Metadata parsing from git trailers may vary by git version
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# Just verify commit succeeds
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def test_commit_specific_files(self, initialized_repo, git_backend):
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"""Test committing specific files."""
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file1 = initialized_repo / "file1.md"
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file2 = initialized_repo / "file2.md"
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file1.write_text("File 1")
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file2.write_text("File 2")
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# Commit only file1
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commit = git_backend.commit(
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initialized_repo,
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"Add file1",
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files=["file1.md"],
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)
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assert "file1.md" in commit.files_changed
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# file2 should still be uncommitted
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assert git_backend.has_changes(initialized_repo)
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def test_commit_no_changes_raises_error(self, initialized_repo, git_backend):
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"""Test that committing with no changes raises error."""
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with pytest.raises(GitError, match="No changes"):
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git_backend.commit(initialized_repo, "Empty commit")
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def test_get_commit(self, initialized_repo, git_backend):
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"""Test getting a commit by ID."""
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test_file = initialized_repo / "test.md"
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test_file.write_text("Content")
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commit = git_backend.commit(initialized_repo, "Test commit")
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retrieved = git_backend.get_commit(initialized_repo, commit.id)
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assert retrieved is not None
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assert retrieved.id == commit.id
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assert retrieved.message == "Test commit"
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def test_get_commit_not_found(self, initialized_repo, git_backend):
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"""Test getting non-existent commit returns None."""
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result = git_backend.get_commit(initialized_repo, "nonexistent")
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assert result is None
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def test_get_log(self, initialized_repo, git_backend):
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"""Test getting commit history."""
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# Create multiple commits
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for i in range(3):
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file = initialized_repo / f"file{i}.md"
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file.write_text(f"File {i}")
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git_backend.commit(initialized_repo, f"Commit {i}")
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# Get log
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commits = git_backend.get_log(initialized_repo, limit=10)
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# Should have initial commit + 3 new commits
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assert len(commits) >= 3
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assert commits[0].message == "Commit 2" # Most recent first
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assert commits[1].message == "Commit 1"
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def test_get_log_with_limit(self, initialized_repo, git_backend):
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"""Test log with limit."""
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for i in range(5):
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file = initialized_repo / f"file{i}.md"
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file.write_text(f"File {i}")
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git_backend.commit(initialized_repo, f"Commit {i}")
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commits = git_backend.get_log(initialized_repo, limit=2)
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assert len(commits) == 2
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def test_get_log_with_path_filter(self, initialized_repo, git_backend):
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"""Test log filtered by path."""
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file1 = initialized_repo / "file1.md"
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file2 = initialized_repo / "file2.md"
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file1.write_text("File 1")
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git_backend.commit(initialized_repo, "Add file1")
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file2.write_text("File 2")
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git_backend.commit(initialized_repo, "Add file2")
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file1.write_text("File 1 updated")
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git_backend.commit(initialized_repo, "Update file1")
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# Get log for file1 only
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commits = git_backend.get_log(initialized_repo, path="file1.md")
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# Should have 2 commits for file1 (add and update)
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assert len(commits) >= 2
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assert all("file1" in c.message for c in commits[:2])
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def test_get_diff(self, initialized_repo, git_backend):
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"""Test getting diff between commits."""
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file = initialized_repo / "test.md"
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file.write_text("Line 1\nLine 2\n")
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commit1 = git_backend.commit(initialized_repo, "Initial")
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file.write_text("Line 1\nLine 2 modified\nLine 3\n")
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commit2 = git_backend.commit(initialized_repo, "Update")
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diffs = git_backend.get_diff(initialized_repo, commit1.id, commit2.id)
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assert len(diffs) > 0
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diff = diffs[0]
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assert diff.path == "test.md"
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assert diff.additions > 0 or diff.deletions > 0
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def test_checkout_version(self, initialized_repo, git_backend):
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"""Test checking out a specific version."""
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file = initialized_repo / "test.md"
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file.write_text("Version 1")
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commit1 = git_backend.commit(initialized_repo, "V1")
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file.write_text("Version 2")
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git_backend.commit(initialized_repo, "V2")
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# Checkout file at commit1
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success = git_backend.checkout(initialized_repo, commit1.id, "test.md")
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assert success
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assert file.read_text() == "Version 1"
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def test_get_file_at_version(self, initialized_repo, git_backend):
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"""Test getting file content at specific version."""
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file = initialized_repo / "test.md"
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file.write_text("Version 1")
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commit1 = git_backend.commit(initialized_repo, "V1")
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file.write_text("Version 2")
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git_backend.commit(initialized_repo, "V2")
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# Get content at commit1
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content = git_backend.get_file_at_version(
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initialized_repo, "test.md", commit1.id
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)
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assert content == "Version 1"
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def test_get_file_at_version_not_found(self, initialized_repo, git_backend):
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"""Test getting non-existent file returns None."""
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content = git_backend.get_file_at_version(
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initialized_repo, "nonexistent.md", "HEAD"
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)
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assert content is None
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def test_list_branches(self, initialized_repo, git_backend):
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"""Test listing branches."""
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branches = git_backend.list_branches(initialized_repo)
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assert len(branches) >= 1
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# Should have at least main/master branch
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assert any(b.name in ["main", "master"] for b in branches)
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def test_create_branch(self, initialized_repo, git_backend):
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"""Test creating a branch."""
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# Create a commit first
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file = initialized_repo / "test.md"
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file.write_text("Content")
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git_backend.commit(initialized_repo, "Add file")
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branch = git_backend.create_branch(initialized_repo, "feature")
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assert branch.name == "feature"
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assert branch.head_commit_id is not None
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branches = git_backend.list_branches(initialized_repo)
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assert any(b.name == "feature" for b in branches)
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def test_switch_branch(self, initialized_repo, git_backend):
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"""Test switching branches."""
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# Create commit and branch
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file = initialized_repo / "test.md"
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file.write_text("Content")
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git_backend.commit(initialized_repo, "Add file")
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git_backend.create_branch(initialized_repo, "feature")
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# Switch to feature branch
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success = git_backend.switch_branch(initialized_repo, "feature")
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assert success
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current = git_backend.get_current_branch(initialized_repo)
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assert current == "feature"
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def test_get_current_branch(self, initialized_repo, git_backend):
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"""Test getting current branch."""
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current = git_backend.get_current_branch(initialized_repo)
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assert current in ["main", "master"] # Depends on git version
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def test_has_changes(self, initialized_repo, git_backend):
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"""Test checking for uncommitted changes."""
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# No changes initially
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assert not git_backend.has_changes(initialized_repo)
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||||
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||||
# Add a file
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file = initialized_repo / "test.md"
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file.write_text("Content")
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||||
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||||
# Should have changes now
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assert git_backend.has_changes(initialized_repo)
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||||
# Commit
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git_backend.commit(initialized_repo, "Add file")
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||||
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||||
# No changes after commit
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assert not git_backend.has_changes(initialized_repo)
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||||
|
||||
|
||||
# ===========================================================================
|
||||
# GitHistoryEventHandler Tests
|
||||
# ===========================================================================
|
||||
|
||||
|
||||
class TestGitHistoryEventHandler:
|
||||
"""Tests for event-driven commits."""
|
||||
|
||||
def test_create_handler(self, git_backend, history_config):
|
||||
"""Test creating an event handler."""
|
||||
def resolver(space_id):
|
||||
return Path(f"/tmp/{space_id}")
|
||||
|
||||
handler = GitHistoryEventHandler(git_backend, history_config, resolver)
|
||||
assert handler is not None
|
||||
|
||||
def test_handler_registers_with_bus(
|
||||
self, git_backend, history_config, event_bus
|
||||
):
|
||||
"""Test handler registration."""
|
||||
def resolver(space_id):
|
||||
return Path(f"/tmp/{space_id}")
|
||||
|
||||
handler = GitHistoryEventHandler(git_backend, history_config, resolver)
|
||||
handler.register(event_bus)
|
||||
|
||||
# Should have registered handlers
|
||||
assert len(event_bus._handlers) > 0
|
||||
|
||||
handler.unregister()
|
||||
|
||||
def test_handler_creates_commit_on_event(
|
||||
self, temp_dir, git_backend, history_config, event_bus
|
||||
):
|
||||
"""Test that handler commits on document events."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return temp_dir if sid == space_id else None
|
||||
|
||||
# Initialize repo
|
||||
git_backend.initialize(temp_dir, history_config)
|
||||
|
||||
# Create initial file
|
||||
file = temp_dir / "doc.md"
|
||||
file.write_text("Initial content")
|
||||
git_backend.commit(temp_dir, "Initial commit")
|
||||
|
||||
# Create handler
|
||||
handler = GitHistoryEventHandler(git_backend, history_config, resolver)
|
||||
handler.register(event_bus)
|
||||
|
||||
# Modify file
|
||||
file.write_text("Updated content")
|
||||
|
||||
# Emit event
|
||||
event = SpaceEvent(
|
||||
event_type=SpaceEventType.DOCUMENT_CONTENT_CHANGED,
|
||||
space_id=space_id,
|
||||
payload={"document_id": "doc-1", "space_path": "/doc.md"},
|
||||
)
|
||||
event_bus.emit(event)
|
||||
|
||||
# Should have created a new commit
|
||||
commits = git_backend.get_log(temp_dir, limit=5)
|
||||
assert len(commits) >= 2
|
||||
assert "Update document" in commits[0].message
|
||||
|
||||
handler.unregister()
|
||||
|
||||
def test_handler_disabled_when_not_enabled(
|
||||
self, temp_dir, git_backend, event_bus
|
||||
):
|
||||
"""Test handler does nothing when disabled."""
|
||||
config = HistoryConfig(enabled=False)
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return temp_dir if sid == space_id else None
|
||||
|
||||
handler = GitHistoryEventHandler(git_backend, config, resolver)
|
||||
handler.register(event_bus)
|
||||
|
||||
# Initialize repo manually
|
||||
git_backend.initialize(temp_dir, config)
|
||||
|
||||
file = temp_dir / "doc.md"
|
||||
file.write_text("Content")
|
||||
|
||||
# Emit event - should not commit since disabled
|
||||
event = SpaceEvent(
|
||||
event_type=SpaceEventType.DOCUMENT_ADDED,
|
||||
space_id=space_id,
|
||||
payload={"space_path": "/doc.md"},
|
||||
)
|
||||
event_bus.emit(event)
|
||||
|
||||
# Should still have uncommitted changes
|
||||
assert git_backend.has_changes(temp_dir)
|
||||
|
||||
handler.unregister()
|
||||
|
||||
|
||||
# ===========================================================================
|
||||
# HistoryQueryService Tests
|
||||
# ===========================================================================
|
||||
|
||||
|
||||
class TestHistoryQueryService:
|
||||
"""Tests for HistoryQueryService."""
|
||||
|
||||
def test_create_service(self, git_backend):
|
||||
"""Test creating a query service."""
|
||||
def resolver(space_id):
|
||||
return Path(f"/tmp/{space_id}")
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
assert service is not None
|
||||
|
||||
def test_get_history(self, initialized_repo, git_backend):
|
||||
"""Test getting history entries."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return initialized_repo if sid == space_id else None
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
# Create commits
|
||||
for i in range(3):
|
||||
file = initialized_repo / f"file{i}.md"
|
||||
file.write_text(f"Content {i}")
|
||||
git_backend.commit(initialized_repo, f"Add file {i}")
|
||||
|
||||
# Get history
|
||||
history = service.get_history(space_id, limit=10)
|
||||
assert len(history) >= 3
|
||||
assert isinstance(history[0], HistoryEntry)
|
||||
assert history[0].commit.message.startswith("Add file")
|
||||
|
||||
def test_get_version_content(self, initialized_repo, git_backend):
|
||||
"""Test getting content at specific version."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return initialized_repo if sid == space_id else None
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
# Create versions
|
||||
file = initialized_repo / "doc.md"
|
||||
file.write_text("Version 1")
|
||||
commit1 = git_backend.commit(initialized_repo, "V1")
|
||||
|
||||
file.write_text("Version 2")
|
||||
git_backend.commit(initialized_repo, "V2")
|
||||
|
||||
# Get content at V1
|
||||
content = service.get_version_content(space_id, "/doc.md", commit1.id)
|
||||
assert content == "Version 1"
|
||||
|
||||
def test_compare_versions(self, initialized_repo, git_backend):
|
||||
"""Test comparing two versions."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return initialized_repo if sid == space_id else None
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
file = initialized_repo / "doc.md"
|
||||
file.write_text("Line 1\n")
|
||||
commit1 = git_backend.commit(initialized_repo, "V1")
|
||||
|
||||
file.write_text("Line 1\nLine 2\n")
|
||||
commit2 = git_backend.commit(initialized_repo, "V2")
|
||||
|
||||
diff = service.compare_versions(space_id, "/doc.md", commit1.id, commit2.id)
|
||||
assert diff is not None
|
||||
assert diff.additions > 0
|
||||
|
||||
def test_search_history(self, initialized_repo, git_backend):
|
||||
"""Test searching commit messages."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return initialized_repo if sid == space_id else None
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
# Create commits with different messages
|
||||
file = initialized_repo / "doc.md"
|
||||
file.write_text("V1")
|
||||
git_backend.commit(initialized_repo, "Add feature X")
|
||||
|
||||
file.write_text("V2")
|
||||
git_backend.commit(initialized_repo, "Fix bug Y")
|
||||
|
||||
file.write_text("V3")
|
||||
git_backend.commit(initialized_repo, "Update feature X")
|
||||
|
||||
# Search for "feature"
|
||||
results = service.search_history(space_id, "feature")
|
||||
assert len(results) >= 2
|
||||
assert all("feature" in r.commit.message.lower() for r in results)
|
||||
|
||||
def test_restore_version(self, initialized_repo, git_backend):
|
||||
"""Test restoring a document to previous version."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return initialized_repo if sid == space_id else None
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
file = initialized_repo / "doc.md"
|
||||
file.write_text("Version 1")
|
||||
commit1 = git_backend.commit(initialized_repo, "V1")
|
||||
|
||||
file.write_text("Version 2")
|
||||
git_backend.commit(initialized_repo, "V2")
|
||||
|
||||
# Restore to V1
|
||||
success = service.restore_version(space_id, "/doc.md", commit1.id)
|
||||
assert success
|
||||
assert file.read_text() == "Version 1"
|
||||
|
||||
def test_has_history(self, initialized_repo, git_backend):
|
||||
"""Test checking if space has history."""
|
||||
space1 = "space-with-history"
|
||||
space2 = "space-without-history"
|
||||
|
||||
# Create fresh directory for space2
|
||||
with tempfile.TemporaryDirectory() as tmpdir:
|
||||
no_history_dir = Path(tmpdir)
|
||||
|
||||
def resolver(sid):
|
||||
if sid == space1:
|
||||
return initialized_repo
|
||||
elif sid == space2:
|
||||
return no_history_dir
|
||||
return None
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
assert service.has_history(space1)
|
||||
assert not service.has_history(space2)
|
||||
|
||||
def test_get_branches(self, initialized_repo, git_backend):
|
||||
"""Test getting branch names."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return initialized_repo if sid == space_id else None
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
# Create a commit first
|
||||
file = initialized_repo / "doc.md"
|
||||
file.write_text("Content")
|
||||
git_backend.commit(initialized_repo, "Add file")
|
||||
|
||||
# Create branch
|
||||
git_backend.create_branch(initialized_repo, "feature")
|
||||
|
||||
branches = service.get_branches(space_id)
|
||||
assert "feature" in branches
|
||||
|
||||
def test_has_uncommitted_changes(self, initialized_repo, git_backend):
|
||||
"""Test checking for uncommitted changes."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return initialized_repo if sid == space_id else None
|
||||
|
||||
service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
# No changes initially
|
||||
assert not service.has_uncommitted_changes(space_id)
|
||||
|
||||
# Add file
|
||||
file = initialized_repo / "doc.md"
|
||||
file.write_text("Content")
|
||||
|
||||
# Should have changes
|
||||
assert service.has_uncommitted_changes(space_id)
|
||||
|
||||
|
||||
# ===========================================================================
|
||||
# Integration Tests
|
||||
# ===========================================================================
|
||||
|
||||
|
||||
class TestHistoryIntegration:
|
||||
"""Integration tests for history tracking."""
|
||||
|
||||
def test_full_workflow(self, temp_dir, git_backend, history_config, event_bus):
|
||||
"""Test complete history workflow."""
|
||||
space_id = "test-space"
|
||||
|
||||
def resolver(sid):
|
||||
return temp_dir if sid == space_id else None
|
||||
|
||||
# Initialize
|
||||
git_backend.initialize(temp_dir, history_config)
|
||||
|
||||
# Create query service
|
||||
query_service = HistoryQueryService(git_backend, resolver)
|
||||
|
||||
# Create event handler
|
||||
event_handler = GitHistoryEventHandler(
|
||||
git_backend, history_config, resolver
|
||||
)
|
||||
event_handler.register(event_bus)
|
||||
|
||||
# Add initial file
|
||||
file = temp_dir / "intro.md"
|
||||
file.write_text("# Introduction")
|
||||
git_backend.commit(temp_dir, "Initial commit")
|
||||
|
||||
# Emit document added event
|
||||
file2 = temp_dir / "chapter1.md"
|
||||
file2.write_text("# Chapter 1")
|
||||
event = SpaceEvent(
|
||||
event_type=SpaceEventType.DOCUMENT_ADDED,
|
||||
space_id=space_id,
|
||||
payload={"space_path": "/chapter1.md"},
|
||||
)
|
||||
event_bus.emit(event)
|
||||
|
||||
# Should have 2 commits
|
||||
history = query_service.get_history(space_id)
|
||||
assert len(history) >= 2
|
||||
|
||||
# Get specific version (find the commit where intro.md was added)
|
||||
commits = git_backend.get_log(temp_dir)
|
||||
intro_commit = None
|
||||
for commit in reversed(commits):
|
||||
if "intro.md" in commit.files_changed:
|
||||
intro_commit = commit
|
||||
break
|
||||
|
||||
if intro_commit:
|
||||
old_content = query_service.get_version_content(
|
||||
space_id, "/intro.md", intro_commit.id
|
||||
)
|
||||
assert old_content == "# Introduction"
|
||||
|
||||
# Compare versions
|
||||
file.write_text("# Introduction\nUpdated")
|
||||
git_backend.commit(temp_dir, "Update intro")
|
||||
|
||||
diff = query_service.compare_versions(
|
||||
space_id, "/intro.md", commits[-1].id, "HEAD"
|
||||
)
|
||||
assert diff is not None
|
||||
assert diff.additions > 0
|
||||
|
||||
event_handler.unregister()
|
||||
Reference in New Issue
Block a user