From 88eae49a8df710f86cd43bcf74c7346a2b33edbb Mon Sep 17 00:00:00 2001
From: John Roesler <vvcephei@users.noreply.github.com>
Date: Mon, 27 Apr 2020 18:22:00 -0500
Subject: [PATCH] MINOR: document how to escape json parameters to ducktape
 tests (#8546)

Reviewers: A. Sophie Blee-Goldman <sophie@confluent.io>, Matthias J. Sax <matthias@confluent.io>, Guozhang Wang <wangguoz@gmail.com>
---
 tests/README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/README.md b/tests/README.md
index 2fce5c31c591..0a8eb881d8f8 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -36,6 +36,10 @@ TC_PATHS="tests/kafkatest/tests/client/pluggable_test.py::PluggableConsumerTest"
 ```
 TC_PATHS="tests/kafkatest/tests/client/pluggable_test.py::PluggableConsumerTest.test_start_stop" bash tests/docker/run_tests.sh
 ```
+* Run a specific test method with specific parameters
+```
+TC_PATHS="tests/kafkatest/tests/streams/streams_upgrade_test.py::StreamsUpgradeTest.test_metadata_upgrade" _DUCKTAPE_OPTIONS='--parameters '\''{"from_version":"0.10.1.1","to_version":"2.6.0-SNAPSHOT"}'\' bash tests/docker/run_tests.sh
+```
 * Run tests with a different JVM
 ```
 bash tests/docker/ducker-ak up -j 'openjdk:11'; tests/docker/run_tests.sh