react 16 upgrade

Issue-ID: SDC-1762
Change-Id: I7701f12fc63bb09f8c985c7c893b984701dcbfab
Signed-off-by: Einav Keidar <einavw@amdocs.com>
diff --git a/openecomp-ui/test-utils/shim.js b/openecomp-ui/test-utils/shim.js
new file mode 100644
index 0000000..8cd4c20
--- /dev/null
+++ b/openecomp-ui/test-utils/shim.js
@@ -0,0 +1 @@
+global.requestAnimationFrame = callback => setTimeout(callback, 0);
diff --git a/openecomp-ui/test-utils/test-setup.js b/openecomp-ui/test-utils/test-setup.js
index ec3ca72..0c4e01c 100644
--- a/openecomp-ui/test-utils/test-setup.js
+++ b/openecomp-ui/test-utils/test-setup.js
@@ -1,2 +1,6 @@
 import mockRest from 'test-utils/MockRest.js';
+import Enzyme from 'enzyme';
+import Adapter from 'enzyme-adapter-react-16';
+
+Enzyme.configure({ adapter: new Adapter() });
 mockRest.resetQueue();