test(protocol-jackson): create test cases for nullable variable value

camunda · May 31, 2022 · 796edd2 · 796edd2
1 parent b1cf5c2
commit 796edd2
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diff --git a/protocol-impl/src/test/java/io/camunda/zeebe/protocol/impl/JsonSerializableToJsonTest.java b/protocol-impl/src/test/java/io/camunda/zeebe/protocol/impl/JsonSerializableToJsonTest.java
@@ -441,6 +441,18 @@ final var record = new DeploymentDistributionRecord();
         "{'type':'','processDefinitionVersion':-1,'elementId':'','bpmnProcessId':'','processDefinitionKey':-1,'processInstanceKey':-1,'elementInstanceKey':-1,'variables':{},'worker':'','retries':-1,'retryBackoff':0,'recurringTime':-1,'errorMessage':'','errorCode':'','customHeaders':{},'deadline':-1}"
       },
       /////////////////////////////////////////////////////////////////////////////////////////////
+      ///////////////////////////////////// JobRecord with nullable variable //////////////////////
+      /////////////////////////////////////////////////////////////////////////////////////////////
+      {
+        "JobRecordWithNullableVariable",
+        (Supplier<UnifiedRecordValue>)
+            () ->
+                new JobRecord()
+                    .setVariables(
+                        new UnsafeBuffer(MsgPackConverter.convertToMsgPack("{'foo':null}"))),
+        "{'type':'','errorMessage':'','bpmnProcessId':'','processDefinitionKey':-1,'processInstanceKey':-1,'elementId':'','elementInstanceKey':-1,'variables':{'foo':null},'deadline':-1,'worker':'','retries':-1,'retryBackoff':0,'recurringTime':-1,'errorCode':'','processDefinitionVersion':-1,'customHeaders':{}}"
+      },
+      /////////////////////////////////////////////////////////////////////////////////////////////
       ///////////////////////////////// MessageRecord /////////////////////////////////////////////
       /////////////////////////////////////////////////////////////////////////////////////////////
       {

diff --git a/test-util/src/main/java/io/camunda/zeebe/test/util/WorkloadGenerator.java b/test-util/src/main/java/io/camunda/zeebe/test/util/WorkloadGenerator.java
@@ -59,6 +59,7 @@ public static void performSampleWorkload(final ZeebeClient client) {
     variables.put("orderId", "foo-bar-123");
     variables.put("largeValue", "x".repeat(8192));
     variables.put("unicode", "Á");
+    variables.put("nullable", null);
 
     final long processInstanceKey =
         client