diff --git a/src/__mocks__/redux-oidc.js b/src/__mocks__/redux-oidc.js
new file mode 100644
index 000000000..b1c6ea436
--- /dev/null
+++ b/src/__mocks__/redux-oidc.js
@@ -0,0 +1 @@
+export default {}
diff --git a/src/utils/getUserManagerForOpenIdConnectClient.test.js b/src/utils/getUserManagerForOpenIdConnectClient.test.js
new file mode 100644
index 000000000..0c9057a17
--- /dev/null
+++ b/src/utils/getUserManagerForOpenIdConnectClient.test.js
@@ -0,0 +1,17 @@
+import getUserManagerForOpenIdConnectClient from './getUserManagerForOpenIdConnectClient.js'
+
+describe('getUserManagerForOpenIdConnectClient', () => {
+  it('returns undefined if store is not provided', () => {
+    const expectedReturnVal = undefined
+    const returnVal = getUserManagerForOpenIdConnectClient(undefined, {})
+
+    expect(returnVal).toEqual(expectedReturnVal)
+  })
+
+  it('returns undefined if oidcSettings are not provided', () => {
+    const expectedReturnVal = undefined
+    const returnVal = getUserManagerForOpenIdConnectClient({}, undefined)
+
+    expect(returnVal).toEqual(expectedReturnVal)
+  })
+})