Parameterize domain references The web-platform-tests server may be configured to run from any host name. It offers a text substitution feature so that tests can be written to account for this variability. Update tests which previously referenced the default host name (`web-platform.test`) to instead reference a parameterized value. 
diff --git a/webrtc/RTCPeerConnection-peerIdentity.html b/webrtc/RTCPeerConnection-peerIdentity.html index 2d93880..68d9f20 100644 --- a/webrtc/RTCPeerConnection-peerIdentity.html +++ b/webrtc/RTCPeerConnection-peerIdentity.html 
@@ -3,7 +3,7 @@  <title>RTCPeerConnection.prototype.peerIdentity</title>  <script src="/resources/testharness.js"></script>  <script src="/resources/testharnessreport.js"></script> -<script src="identity-helper.js"></script> +<script src="identity-helper.sub.js"></script>  <script>  'use strict';   @@ -13,7 +13,7 @@  // The tests here interacts with the mock identity provider located at  // /.well-known/idp-proxy/mock-idp.js   - // The following helper functions are called from identity-helper.js + // The following helper functions are called from identity-helper.sub.js  // parseAssertionResult  // getIdpDomains  // assert_rtcerror_rejection