fixing variable to import voltha test library
Change-Id: I4889afbe0fef05d2531d431dafc6d57102b3c591
diff --git a/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot b/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
index 731b6d5..a1c07a7 100644
--- a/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
+++ b/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
@@ -23,7 +23,7 @@
Library OperatingSystem
Library XML
Library RequestsLibrary
-Library %{HOME}/voltha/tests/atests/common/testCaseUtils.py
+Library ${WORKSPACE_DIR}/voltha/tests/atests/common/testCaseUtils.py
Library ../../Framework/utils/utils.py
Resource ../../Framework/utils/utils.robot
Library ../../Framework/restApi.py
@@ -36,6 +36,7 @@
Variables ../../Properties/RestApiProperties.py
*** Variables ***
+${WORKSPACE_DIR} /home/cord
${WHITELIST_PATHFILE} ${CURDIR}/data/SIABWhitelist.json
${SUBSCRIBER_PATHFILE} ${CURDIR}/data/SIABSubscriber.json
${VOLT_DEVICE_PATHFILE} ${CURDIR}/data/SIABOLTDevice.json