change: move all unittests to tests folder

tests/app/debug_test.py

@@ -0,0 +1,50 @@
+import unittest
+
+from starlette.testclient import TestClient
+
+from httprunner.app.main import app
+
+client = TestClient(app)
+
+
+class TestDebug(unittest.TestCase):
+    def test_debug_single_testcase(self):
+        json_data = {
+            "project_meta": {
+                "debugtalk_py": "\ndef hello(name):\n    print(f'hello, {name}')\n",
+                "variables": {},
+                "env": {},
+            },
+            "testcase": {
+                "config": {
+                    "name": "test demo for debug service",
+                    "verify": False,
+                    "base_url": "",
+                    "variables": {},
+                    "setup_hooks": [],
+                    "teardown_hooks": [],
+                    "export": [],
+                },
+                "teststeps": [
+                    {
+                        "name": "get index page",
+                        "request": {
+                            "method": "GET",
+                            "url": "https://httpbin.org/",
+                            "params": {},
+                            "headers": {},
+                            "json": {},
+                            "cookies": {},
+                            "timeout": 30,
+                            "allow_redirects": True,
+                            "verify": False,
+                        },
+                        "extract": {},
+                        "validate": [],
+                    }
+                ],
+            },
+        }
+        response = client.post("/hrun/debug/testcase", json=json_data)
+        assert response.status_code == 200
+        assert response.json()["code"] == 0