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-rw-r--r--bpmn/mso-infrastructure-bpmn/src/test/java/org/onap/so/bpmn/common/WorkflowTest.java12
1 files changed, 12 insertions, 0 deletions
diff --git a/bpmn/mso-infrastructure-bpmn/src/test/java/org/onap/so/bpmn/common/WorkflowTest.java b/bpmn/mso-infrastructure-bpmn/src/test/java/org/onap/so/bpmn/common/WorkflowTest.java
index 93f98a34a6..0161422b64 100644
--- a/bpmn/mso-infrastructure-bpmn/src/test/java/org/onap/so/bpmn/common/WorkflowTest.java
+++ b/bpmn/mso-infrastructure-bpmn/src/test/java/org/onap/so/bpmn/common/WorkflowTest.java
@@ -1534,6 +1534,18 @@ public abstract class WorkflowTest {
}
}
+ protected Object getVariableFromHistoryByProcessInstanceId(String processInstanceId, String variableName) {
+ try {
+ HistoricVariableInstance v = historyService.createHistoricVariableInstanceQuery()
+ .processInstanceId(processInstanceId).variableName(variableName).singleResult();
+ return v == null ? null : v.getValue();
+ } catch (Exception e) {
+ logger.debug("Error retrieving variable {} from historical process with processInstanceId {}: ",
+ variableName, processInstanceId, e);
+ return null;
+ }
+ }
+
/**
* Gets a variable value from a process instance based on businessKey and process name. Must be used when multiple
* instances exist with the same business key such as when business key is passed to subflows or shared across