From bdcd6e220bfa0386855989864114b44a7f0a2265 Mon Sep 17 00:00:00 2001
From: Patrick Swijgman <petrik09@live.nl>
Date: Mon, 17 Feb 2020 13:43:41 +0100
Subject: [PATCH] Added a test for the userAgentString

---
 test/_helpers.ts       | 9 +++++++--
 test/client-connect.ts | 9 +++++++++
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/test/_helpers.ts b/test/_helpers.ts
index 371018ac..11e6d405 100644
--- a/test/_helpers.ts
+++ b/test/_helpers.ts
@@ -22,9 +22,14 @@ export function defaultTransportFactory() {
 
 export function createClientImpl(
   uaFactory: UAFactory,
-  transportFactory: TransportFactory
+  transportFactory: TransportFactory,
+  additionalOptions: UserAgentOptions = {}
 ): ClientImpl {
-  return new ClientImpl(uaFactory, transportFactory, minimalOptions());
+  return new ClientImpl(
+    uaFactory,
+    transportFactory,
+    Object.assign(minimalOptions(), additionalOptions)
+  );
 }
 
 export function createClient() {
diff --git a/test/client-connect.ts b/test/client-connect.ts
index e108c78f..1ebde898 100644
--- a/test/client-connect.ts
+++ b/test/client-connect.ts
@@ -185,3 +185,12 @@ test.serial('ua.start called on first connect', t => {
 
   t.true(ua.start.called);
 });
+
+test.serial('userAgentString is correct', t => {
+  sinon.stub(Features, 'checkRequired').returns(true);
+  const userAgentString = 'Test UserAgent string';
+  const client = createClientImpl(defaultUAFactory(), defaultTransportFactory(), {
+    userAgentString
+  });
+  t.is((client as any).transport.uaOptions.userAgentString, userAgentString);
+});