feat: implement upload keyword

examples/httpbin/validate.yml

@@ -0,0 +1,35 @@
+config:
+    name: basic test with httpbin
+    base_url: http://httpbin.org/
+
+teststeps:
+-
+    name: validate response with json path
+    request:
+        url: /get
+        params:
+            a: 1
+            b: 2
+        method: GET
+    validate:
+        - eq: ["status_code", 200]
+        - eq: ["body.args.a", 1]
+        - eq: ["body.args.b", 2]
+    validate_script:
+        - "assert status_code == 200"
+
+
+-
+    name: validate response with python script
+    request:
+        url: /get
+        params:
+            a: 1
+            b: 2
+        method: GET
+    validate:
+        - eq: ["status_code", 200]
+    validate_script:
+        - "assert status_code == 201"
+        - "a = response_json.get('args').get('a')"
+        - "assert a == '1'"