isolate unit tests from stackrc HOST_IP check
The HOST_IP check in stackrc is useful for real users, but some cloud
nodes that infra runs don't detect it correctly, and it's not actually
required for unit tests to work right.
Change-Id: Id2aaa713aea91825021e9d8d49d19f3e40a8e6c9
diff --git a/tests/test_libs_from_pypi.sh b/tests/test_libs_from_pypi.sh
index 7e96bae..6e1b515 100755
--- a/tests/test_libs_from_pypi.sh
+++ b/tests/test_libs_from_pypi.sh
@@ -17,6 +17,8 @@
export TOP_DIR=$TOP
+# we don't actually care about the HOST_IP
+HOST_IP="don't care"
# Import common functions
source $TOP/functions
source $TOP/stackrc