1 files changed, 114 insertions, 0 deletions
diff --git a/tests/test_renderers.py b/tests/test_renderers.py
new file mode 100644
index 0000000..13e4540
--- /dev/null
+++ b/tests/test_renderers.py
@@ -0,0 +1,114 @@
+#!/usr/bin/env python3
+"""
+Renderers 模块单元测试
+"""
+
+import unittest
+import json
+from conventionalrp.renderers.html_renderer import HTMLRenderer
+from conventionalrp.renderers.json_renderer import JSONRenderer
+from conventionalrp.renderers.markdown_renderer import MarkdownRenderer
+
+
+class TestRenderers(unittest.TestCase):
+    """测试所有渲染器"""
+    
+    def setUp(self):
+        """设置测试数据"""
+        self.sample_data = [
+            {
+                "type": "metadata",
+                "timestamp": "2025-10-24 14:30:01",
+                "speaker": "艾莉娅",
+                "content": [
+                    {"type": "dialogue", "content": "「测试对话」"}
+                ]
+            },
+            {
+                "type": "metadata",
+                "timestamp": "2025-10-24 14:30:05",
+                "speaker": "DM",
+                "content": [
+                    {"type": "text", "content": "测试文本"}
+                ]
+            }
+        ]
+        
+        self.dict_data = {
+            "title": "测试标题",
+            "content": "测试内容"
+        }
+    
+    def test_html_renderer_basic(self):
+        """测试 HTML 渲染器基本功能"""
+        renderer = HTMLRenderer()
+        output = renderer.render(self.sample_data)
+        
+        self.assertIsInstance(output, str)
+        self.assertIn("<html>", output)
+        self.assertIn("</html>", output)
+        self.assertIn("<title>", output)
+    
+    def test_html_renderer_set_style(self):
+        """测试 HTML 渲染器设置样式"""
+        renderer = HTMLRenderer()
+        renderer.set_style("custom_style")
+        # 当前实现为占位符，仅测试不抛出异常
+        self.assertIsNotNone(renderer)
+    
+    def test_json_renderer_basic(self):
+        """测试 JSON 渲染器基本功能"""
+        renderer = JSONRenderer()
+        output = renderer.render(self.sample_data)
+        
+        self.assertIsInstance(output, str)
+        
+        # 验证输出是有效的 JSON
+        parsed = json.loads(output)
+        self.assertIsInstance(parsed, list)
+        self.assertEqual(len(parsed), len(self.sample_data))
+    
+    def test_json_renderer_unicode(self):
+        """测试 JSON 渲染器处理 Unicode"""
+        renderer = JSONRenderer()
+        output = renderer.render(self.sample_data)
+        
+        # 应该保留中文字符
+        self.assertIn("艾莉娅", output)
+        self.assertIn("测试", output)
+    
+    def test_markdown_renderer_basic(self):
+        """测试 Markdown 渲染器基本功能"""
+        renderer = MarkdownRenderer()
+        output = renderer.render(self.dict_data)
+        
+        self.assertIsInstance(output, str)
+        self.assertIn("##", output)  # 应该有标题标记
+        self.assertIn("测试标题", output)
+    
+    def test_markdown_renderer_set_style(self):
+        """测试 Markdown 渲染器设置样式"""
+        renderer = MarkdownRenderer()
+        style = {"heading_level": 2}
+        renderer.set_style(style)
+        self.assertEqual(renderer.style, style)
+    
+    def test_all_renderers_empty_data(self):
+        """测试所有渲染器处理空数据"""
+        empty_data = []
+        
+        html_renderer = HTMLRenderer()
+        html_output = html_renderer.render(empty_data)
+        self.assertIsInstance(html_output, str)
+        
+        json_renderer = JSONRenderer()
+        json_output = json_renderer.render(empty_data)
+        self.assertEqual(json_output, "[]")
+        
+        md_renderer = MarkdownRenderer()
+        md_output = md_renderer.render({})
+        self.assertEqual(md_output, "")
+
+
+if __name__ == "__main__":
+    unittest.main()