1 files changed, 142 insertions, 0 deletions
diff --git a/tests/test_parser.py b/tests/test_parser.py
new file mode 100644
index 0000000..595d0b4
--- /dev/null
+++ b/tests/test_parser.py
@@ -0,0 +1,142 @@
+#!/usr/bin/env python3
+"""
+Parser 模块单元测试
+"""
+
+import unittest
+import tempfile
+from pathlib import Path
+from conventionalrp.core.parser import Parser
+
+
+class TestParser(unittest.TestCase):
+    """Parser 类的单元测试"""
+    
+    def setUp(self):
+        """设置测试环境"""
+        self.parser = Parser()
+        
+        # 创建临时规则文件
+        self.temp_rules = tempfile.NamedTemporaryFile(
+            mode='w', 
+            suffix='.json5', 
+            delete=False,
+            encoding='utf-8'
+        )
+        self.temp_rules.write('''{
+            metadata: [{
+                type: "metadata",
+                patterns: ["^\\\\[(.+?)\\\\]\\\\s*<(.+?)>\\\\s*(.*)$"],
+                groups: ["timestamp", "speaker", "content"],
+                priority: 100
+            }],
+            content: [
+                {
+                    type: "dice_roll",
+                    match_type: "enclosed",
+                    patterns: ["\\\\[d(\\\\d+)\\\\s*=\\\\s*(\\\\d+)\\\\]"],
+                    groups: ["dice_type", "result"],
+                    priority: 90
+                },
+                {
+                    type: "dialogue",
+                    match_type: "enclosed",
+                    patterns: ["「(.+?)」"],
+                    groups: ["dialogue_text"],
+                    priority: 60
+                },
+                {
+                    type: "text",
+                    match_type: "prefix",
+                    patterns: ["^(.+)$"],
+                    groups: ["text_content"],
+                    priority: 1
+                }
+            ]
+        }''')
+        self.temp_rules.close()
+        
+        # 创建临时日志文件
+        self.temp_log = tempfile.NamedTemporaryFile(
+            mode='w',
+            suffix='.txt',
+            delete=False,
+            encoding='utf-8'
+        )
+        self.temp_log.write('''[2025-10-24 14:30:01] <艾莉娅> 「我要检查这扇门」
+[2025-10-24 14:30:05] <DiceBot> 检定结果: [d20 = 18]
+[2025-10-24 14:30:10] <DM> 你发现了陷阱
+''')
+        self.temp_log.close()
+    
+    def tearDown(self):
+        """清理测试环境"""
+        Path(self.temp_rules.name).unlink(missing_ok=True)
+        Path(self.temp_log.name).unlink(missing_ok=True)
+    
+    def test_load_rules_success(self):
+        """测试成功加载规则文件"""
+        self.parser.load_rules(self.temp_rules.name)
+        self.assertIn("metadata", self.parser.rules)
+        self.assertIn("content", self.parser.rules)
+    
+    def test_load_rules_file_not_found(self):
+        """测试加载不存在的规则文件"""
+        with self.assertRaises(FileNotFoundError):
+            self.parser.load_rules("nonexistent_file.json5")
+    
+    def test_parse_log_success(self):
+        """测试成功解析日志"""
+        self.parser.load_rules(self.temp_rules.name)
+        result = self.parser.parse_log(self.temp_log.name)
+        
+        self.assertIsInstance(result, list)
+        self.assertGreater(len(result), 0)
+        
+        # 检查第一条记录
+        first_entry = result[0]
+        self.assertIn("timestamp", first_entry)
+        self.assertIn("speaker", first_entry)
+        self.assertIn("content", first_entry)
+        self.assertEqual(first_entry["speaker"], "艾莉娅")
+    
+    def test_parse_log_file_not_found(self):
+        """测试解析不存在的日志文件"""
+        self.parser.load_rules(self.temp_rules.name)
+        with self.assertRaises(FileNotFoundError):
+            self.parser.parse_log("nonexistent_log.txt")
+    
+    def test_match_metadata(self):
+        """测试元数据匹配"""
+        self.parser.load_rules(self.temp_rules.name)
+        line = "[2025-10-24 14:30:01] <艾莉娅> 测试内容"
+        result = self.parser._match_metadata(line)
+        
+        self.assertIsNotNone(result)
+        self.assertEqual(result["type"], "metadata")
+        self.assertEqual(result["timestamp"], "2025-10-24 14:30:01")
+        self.assertEqual(result["speaker"], "艾莉娅")
+    
+    def test_parse_line_content_dialogue(self):
+        """测试解析对话内容"""
+        self.parser.load_rules(self.temp_rules.name)
+        line = "「这是一段对话」"
+        result = self.parser._parse_line_content(line)
+        
+        self.assertIsInstance(result, list)
+        self.assertGreater(len(result), 0)
+        self.assertEqual(result[0]["type"], "dialogue")
+    
+    def test_parse_line_content_dice_roll(self):
+        """测试解析骰子投掷"""
+        self.parser.load_rules(self.temp_rules.name)
+        line = "检定结果: [d20 = 18]"
+        result = self.parser._parse_line_content(line)
+        
+        # 应该包含文本和骰子投掷
+        dice_tokens = [t for t in result if t["type"] == "dice_roll"]
+        self.assertGreater(len(dice_tokens), 0)
+
+
+if __name__ == "__main__":
+    unittest.main()