mirror of
https://github.com/catlog22/Claude-Code-Workflow.git
synced 2026-02-05 01:50:27 +08:00
f14418603a
重构 ccw cli 模板系统： - 新增 template-discovery.ts 模块，支持扁平化模板自动发现 - 添加 --rule <template> 选项，自动加载 protocol 和 template - 模板目录从嵌套结构 (prompts/category/file.txt) 迁移到扁平结构 (prompts/category-function.txt) - 更新所有 agent/command 文件，使用 $PROTO $TMPL 环境变量替代 $(cat ...) 模式 - 支持模糊匹配：--rule 02-review-architecture 可匹配 analysis-review-architecture.txt 其他更新： - Dashboard: 添加 Claude Manager 和 Issue Manager 页面 - Codex-lens: 增强 chain_search 和 clustering 模块 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
498 lines
18 KiB
Python
498 lines
18 KiB
Python
"""Tests for reference search functionality.
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This module tests the ReferenceResult dataclass and search_references method
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in ChainSearchEngine, as well as the updated lsp_references handler.
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"""
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from __future__ import annotations
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import pytest
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from pathlib import Path
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from unittest.mock import Mock, MagicMock, patch
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import sqlite3
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import tempfile
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import os
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class TestReferenceResult:
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"""Test ReferenceResult dataclass."""
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def test_reference_result_fields(self):
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"""ReferenceResult has all required fields."""
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from codexlens.search.chain_search import ReferenceResult
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ref = ReferenceResult(
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file_path="/test/file.py",
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line=10,
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column=5,
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context="def foo():",
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relationship_type="call",
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)
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assert ref.file_path == "/test/file.py"
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assert ref.line == 10
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assert ref.column == 5
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assert ref.context == "def foo():"
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assert ref.relationship_type == "call"
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def test_reference_result_with_empty_context(self):
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"""ReferenceResult can have empty context."""
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from codexlens.search.chain_search import ReferenceResult
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ref = ReferenceResult(
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file_path="/test/file.py",
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line=1,
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column=0,
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context="",
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relationship_type="import",
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)
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assert ref.context == ""
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def test_reference_result_different_relationship_types(self):
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"""ReferenceResult supports different relationship types."""
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from codexlens.search.chain_search import ReferenceResult
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types = ["call", "import", "inheritance", "implementation", "usage"]
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for rel_type in types:
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ref = ReferenceResult(
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file_path="/test/file.py",
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line=1,
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column=0,
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context="test",
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relationship_type=rel_type,
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)
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assert ref.relationship_type == rel_type
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class TestExtractContext:
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"""Test the _extract_context helper method."""
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def test_extract_context_middle_of_file(self):
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"""Extract context from middle of file."""
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from codexlens.search.chain_search import ChainSearchEngine, ReferenceResult
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content = "\n".join([
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"line 1",
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"line 2",
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"line 3",
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"line 4", # target line
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"line 5",
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"line 6",
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"line 7",
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])
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# Create minimal mock engine to test _extract_context
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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context = engine._extract_context(content, line=4, context_lines=2)
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assert "line 2" in context
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assert "line 3" in context
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assert "line 4" in context
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assert "line 5" in context
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assert "line 6" in context
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def test_extract_context_start_of_file(self):
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"""Extract context at start of file."""
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from codexlens.search.chain_search import ChainSearchEngine
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content = "\n".join([
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"line 1", # target
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"line 2",
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"line 3",
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"line 4",
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])
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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context = engine._extract_context(content, line=1, context_lines=2)
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assert "line 1" in context
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assert "line 2" in context
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assert "line 3" in context
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def test_extract_context_end_of_file(self):
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"""Extract context at end of file."""
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from codexlens.search.chain_search import ChainSearchEngine
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content = "\n".join([
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"line 1",
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"line 2",
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"line 3",
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"line 4", # target
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])
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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context = engine._extract_context(content, line=4, context_lines=2)
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assert "line 2" in context
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assert "line 3" in context
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assert "line 4" in context
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def test_extract_context_empty_content(self):
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"""Extract context from empty content."""
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from codexlens.search.chain_search import ChainSearchEngine
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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context = engine._extract_context("", line=1, context_lines=3)
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assert context == ""
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def test_extract_context_invalid_line(self):
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"""Extract context with invalid line number."""
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from codexlens.search.chain_search import ChainSearchEngine
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content = "line 1\nline 2\nline 3"
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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# Line 0 (invalid)
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assert engine._extract_context(content, line=0, context_lines=1) == ""
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# Line beyond end
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assert engine._extract_context(content, line=100, context_lines=1) == ""
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class TestSearchReferences:
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"""Test search_references method."""
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def test_returns_empty_for_no_source_path_and_no_registry(self):
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"""Returns empty list when no source path and registry has no mappings."""
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from codexlens.search.chain_search import ChainSearchEngine
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mock_registry = Mock()
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mock_registry.list_mappings.return_value = []
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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results = engine.search_references("test_symbol")
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assert results == []
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def test_returns_empty_for_no_indexes(self):
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"""Returns empty list when no indexes found."""
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from codexlens.search.chain_search import ChainSearchEngine
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mock_registry = Mock()
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mock_mapper = Mock()
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mock_mapper.source_to_index_db.return_value = Path("/nonexistent/_index.db")
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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with patch.object(engine, "_find_start_index", return_value=None):
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results = engine.search_references("test_symbol", Path("/some/path"))
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assert results == []
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def test_deduplicates_results(self):
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"""Removes duplicate file:line references."""
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from codexlens.search.chain_search import ChainSearchEngine, ReferenceResult
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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# Create a temporary database with duplicate relationships
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with tempfile.TemporaryDirectory() as tmpdir:
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db_path = Path(tmpdir) / "_index.db"
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conn = sqlite3.connect(str(db_path))
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conn.executescript("""
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CREATE TABLE files (
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id INTEGER PRIMARY KEY,
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path TEXT NOT NULL,
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language TEXT NOT NULL,
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content TEXT NOT NULL
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);
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CREATE TABLE symbols (
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id INTEGER PRIMARY KEY,
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file_id INTEGER NOT NULL,
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name TEXT NOT NULL,
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kind TEXT NOT NULL,
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start_line INTEGER NOT NULL,
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end_line INTEGER NOT NULL
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);
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CREATE TABLE code_relationships (
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id INTEGER PRIMARY KEY,
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source_symbol_id INTEGER NOT NULL,
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target_qualified_name TEXT NOT NULL,
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relationship_type TEXT NOT NULL,
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source_line INTEGER NOT NULL,
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target_file TEXT
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);
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INSERT INTO files VALUES (1, '/test/file.py', 'python', 'def test(): pass');
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INSERT INTO symbols VALUES (1, 1, 'test_func', 'function', 1, 1);
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INSERT INTO code_relationships VALUES (1, 1, 'target_func', 'call', 10, NULL);
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INSERT INTO code_relationships VALUES (2, 1, 'target_func', 'call', 10, NULL);
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""")
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conn.commit()
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conn.close()
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with patch.object(engine, "_find_start_index", return_value=db_path):
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with patch.object(engine, "_collect_index_paths", return_value=[db_path]):
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results = engine.search_references("target_func", Path(tmpdir))
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# Should only have 1 result due to deduplication
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assert len(results) == 1
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assert results[0].line == 10
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def test_sorts_by_file_and_line(self):
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"""Results sorted by file path then line number."""
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from codexlens.search.chain_search import ChainSearchEngine, ReferenceResult
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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with tempfile.TemporaryDirectory() as tmpdir:
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db_path = Path(tmpdir) / "_index.db"
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conn = sqlite3.connect(str(db_path))
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conn.executescript("""
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CREATE TABLE files (
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id INTEGER PRIMARY KEY,
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path TEXT NOT NULL,
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language TEXT NOT NULL,
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content TEXT NOT NULL
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);
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CREATE TABLE symbols (
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id INTEGER PRIMARY KEY,
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file_id INTEGER NOT NULL,
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name TEXT NOT NULL,
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kind TEXT NOT NULL,
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start_line INTEGER NOT NULL,
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end_line INTEGER NOT NULL
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);
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CREATE TABLE code_relationships (
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id INTEGER PRIMARY KEY,
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source_symbol_id INTEGER NOT NULL,
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target_qualified_name TEXT NOT NULL,
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relationship_type TEXT NOT NULL,
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source_line INTEGER NOT NULL,
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target_file TEXT
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);
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INSERT INTO files VALUES (1, '/test/b_file.py', 'python', 'content');
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INSERT INTO files VALUES (2, '/test/a_file.py', 'python', 'content');
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INSERT INTO symbols VALUES (1, 1, 'func1', 'function', 1, 1);
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INSERT INTO symbols VALUES (2, 2, 'func2', 'function', 1, 1);
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INSERT INTO code_relationships VALUES (1, 1, 'target', 'call', 20, NULL);
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INSERT INTO code_relationships VALUES (2, 1, 'target', 'call', 10, NULL);
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INSERT INTO code_relationships VALUES (3, 2, 'target', 'call', 5, NULL);
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""")
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conn.commit()
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conn.close()
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with patch.object(engine, "_find_start_index", return_value=db_path):
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with patch.object(engine, "_collect_index_paths", return_value=[db_path]):
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results = engine.search_references("target", Path(tmpdir))
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# Should be sorted: a_file.py:5, b_file.py:10, b_file.py:20
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assert len(results) == 3
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assert results[0].file_path == "/test/a_file.py"
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assert results[0].line == 5
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assert results[1].file_path == "/test/b_file.py"
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assert results[1].line == 10
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assert results[2].file_path == "/test/b_file.py"
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assert results[2].line == 20
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def test_respects_limit(self):
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"""Returns at most limit results."""
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from codexlens.search.chain_search import ChainSearchEngine
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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with tempfile.TemporaryDirectory() as tmpdir:
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db_path = Path(tmpdir) / "_index.db"
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conn = sqlite3.connect(str(db_path))
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conn.executescript("""
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CREATE TABLE files (
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id INTEGER PRIMARY KEY,
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path TEXT NOT NULL,
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language TEXT NOT NULL,
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content TEXT NOT NULL
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);
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CREATE TABLE symbols (
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id INTEGER PRIMARY KEY,
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file_id INTEGER NOT NULL,
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name TEXT NOT NULL,
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kind TEXT NOT NULL,
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start_line INTEGER NOT NULL,
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end_line INTEGER NOT NULL
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);
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CREATE TABLE code_relationships (
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id INTEGER PRIMARY KEY,
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source_symbol_id INTEGER NOT NULL,
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target_qualified_name TEXT NOT NULL,
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relationship_type TEXT NOT NULL,
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source_line INTEGER NOT NULL,
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target_file TEXT
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);
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INSERT INTO files VALUES (1, '/test/file.py', 'python', 'content');
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INSERT INTO symbols VALUES (1, 1, 'func', 'function', 1, 1);
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""")
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# Insert many relationships
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for i in range(50):
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conn.execute(
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"INSERT INTO code_relationships VALUES (?, 1, 'target', 'call', ?, NULL)",
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(i + 1, i + 1)
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)
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conn.commit()
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conn.close()
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with patch.object(engine, "_find_start_index", return_value=db_path):
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with patch.object(engine, "_collect_index_paths", return_value=[db_path]):
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results = engine.search_references("target", Path(tmpdir), limit=10)
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assert len(results) == 10
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def test_matches_qualified_name(self):
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"""Matches symbols by qualified name suffix."""
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from codexlens.search.chain_search import ChainSearchEngine
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mock_registry = Mock()
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mock_mapper = Mock()
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engine = ChainSearchEngine(mock_registry, mock_mapper)
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with tempfile.TemporaryDirectory() as tmpdir:
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db_path = Path(tmpdir) / "_index.db"
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conn = sqlite3.connect(str(db_path))
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conn.executescript("""
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CREATE TABLE files (
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id INTEGER PRIMARY KEY,
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path TEXT NOT NULL,
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language TEXT NOT NULL,
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content TEXT NOT NULL
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);
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CREATE TABLE symbols (
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id INTEGER PRIMARY KEY,
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file_id INTEGER NOT NULL,
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name TEXT NOT NULL,
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kind TEXT NOT NULL,
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start_line INTEGER NOT NULL,
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end_line INTEGER NOT NULL
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);
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CREATE TABLE code_relationships (
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id INTEGER PRIMARY KEY,
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source_symbol_id INTEGER NOT NULL,
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target_qualified_name TEXT NOT NULL,
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relationship_type TEXT NOT NULL,
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source_line INTEGER NOT NULL,
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target_file TEXT
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);
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INSERT INTO files VALUES (1, '/test/file.py', 'python', 'content');
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INSERT INTO symbols VALUES (1, 1, 'caller', 'function', 1, 1);
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-- Fully qualified name
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INSERT INTO code_relationships VALUES (1, 1, 'module.submodule.target_func', 'call', 10, NULL);
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-- Simple name
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INSERT INTO code_relationships VALUES (2, 1, 'target_func', 'call', 20, NULL);
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""")
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conn.commit()
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conn.close()
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with patch.object(engine, "_find_start_index", return_value=db_path):
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with patch.object(engine, "_collect_index_paths", return_value=[db_path]):
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results = engine.search_references("target_func", Path(tmpdir))
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# Should find both references
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assert len(results) == 2
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class TestLspReferencesHandler:
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"""Test the LSP references handler."""
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def test_handler_uses_search_engine(self):
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"""Handler uses search_engine.search_references when available."""
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pytest.importorskip("pygls")
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pytest.importorskip("lsprotocol")
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from lsprotocol import types as lsp
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from codexlens.lsp.handlers import _path_to_uri
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from codexlens.search.chain_search import ReferenceResult
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# Create mock references
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mock_references = [
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ReferenceResult(
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file_path="/test/file1.py",
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line=10,
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column=5,
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context="def foo():",
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relationship_type="call",
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),
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ReferenceResult(
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file_path="/test/file2.py",
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line=20,
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column=0,
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context="import foo",
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relationship_type="import",
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),
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]
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# Verify conversion to LSP Location
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locations = []
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for ref in mock_references:
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locations.append(
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lsp.Location(
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uri=_path_to_uri(ref.file_path),
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range=lsp.Range(
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start=lsp.Position(
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line=max(0, ref.line - 1),
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character=ref.column,
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),
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end=lsp.Position(
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line=max(0, ref.line - 1),
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character=ref.column + len("foo"),
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),
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),
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)
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)
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assert len(locations) == 2
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# First reference at line 10 (0-indexed = 9)
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assert locations[0].range.start.line == 9
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assert locations[0].range.start.character == 5
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# Second reference at line 20 (0-indexed = 19)
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assert locations[1].range.start.line == 19
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assert locations[1].range.start.character == 0
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def test_handler_falls_back_to_global_index(self):
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"""Handler falls back to global_index when search_engine unavailable."""
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pytest.importorskip("pygls")
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pytest.importorskip("lsprotocol")
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from codexlens.lsp.handlers import symbol_to_location
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from codexlens.entities import Symbol
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# Test fallback path converts Symbol to Location
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symbol = Symbol(
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name="test_func",
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kind="function",
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range=(10, 15),
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file="/test/file.py",
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)
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location = symbol_to_location(symbol)
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assert location is not None
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# LSP uses 0-based lines
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assert location.range.start.line == 9
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assert location.range.end.line == 14
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