diff --git a/test/fixtures/.gitignore b/test/fixtures/.gitignore
index f58e9cac..5708c99e 100644
--- a/test/fixtures/.gitignore
+++ b/test/fixtures/.gitignore
@@ -1,3 +1,2 @@
 # files that may be generated by tests
 .lounge/storage/
-.lounge/vapid.json
diff --git a/test/fixtures/.lounge/vapid.json b/test/fixtures/.lounge/vapid.json
new file mode 100644
index 00000000..60bc7598
--- /dev/null
+++ b/test/fixtures/.lounge/vapid.json
@@ -0,0 +1,4 @@
+{
+	"publicKey": "BM0eTDpvDnH7ewlHuXWcPTE1NjlJ06XWIS1cQeBTZmsg4EDx5sOpY7kdX1pniTo8RakL3UdfFuIbC8_zog_BWIM",
+	"privateKey": "MDEwMjAzMDQwNTA2MDcwODA5MTAxMTEyMTMxNDE1MTY"
+}
diff --git a/test/server.js b/test/server.js
index 77c74922..ec2a31a8 100644
--- a/test/server.js
+++ b/test/server.js
@@ -97,6 +97,10 @@ describe("Server", () => {
 				expect(data.networks).to.be.an("array");
 				expect(data.networks).to.be.empty;
 				expect(data.token).to.be.null;
+				expect(data.pushSubscription).to.be.undefined;
+
+				// Private key defined in vapid.json is "01020304050607080910111213141516" for this public key.
+				expect(data.applicationServerKey).to.equal("BM0eTDpvDnH7ewlHuXWcPTE1NjlJ06XWIS1cQeBTZmsg4EDx5sOpY7kdX1pniTo8RakL3UdfFuIbC8_zog_BWIM");
 
 				done();
 			});