feat: support retry when test step failed

examples/postman_echo/debugtalk.py

@@ -23,3 +23,20 @@ def get_app_version():
 
 def calculate_two_nums(a, b=1):
     return [a + b, b - a]
+
+
+def fake_rand_count():
+    """
+    return 1 at first call
+    return 2 at second call
+    """
+    l = []
+
+    def func():
+        l.append(1)
+        return len(l)
+
+    return func
+
+
+fake_randnum = fake_rand_count()

examples/postman_echo/request_methods/request_with_retry_test.py

@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+"""
+
+  @Date     :     2022/4/7
+  @File     :     request_with_retry.py
+  @Author   :     duanchao.bill
+  @Desc     :     
+
+"""
+
+from httprunner import HttpRunner, Config, Step, RunRequest, RunTestCase
+
+
+class TestCaseRetry(HttpRunner):
+    config = (
+        Config("request methods testcase in hardcode")
+        .base_url("https://postman-echo.com")
+        .verify(False)
+    )
+
+    teststeps = [
+        Step(
+            RunRequest("run with retry")
+            .with_retry(retry_times=1, retry_interval=1)
+            .get("/get")
+            .with_params(**{"foo1": "${fake_randnum()}"})
+            .with_headers(**{"User-Agent": "HttpRunner/3.0"})
+            .validate()
+            .assert_equal("body.args.foo1", "2")
+        )
+    ]

examples/pytest.ini

@@ -0,0 +1,6 @@
+[pytest]
+addopts = -s
+# https://docs.pytest.org/en/latest/how-to/output.html
+junit_logging = all
+junit_duration_report = total
+log_cli = False