snapshot of https://github.com/pion/webrtc.git (main, 2026-09-15; blobs > 131072B omitted)

configuration_test.go

@@ -0,0 +1,79 @@
+// SPDX-FileCopyrightText: 2026 The Pion community <https://pion.ly>
+// SPDX-License-Identifier: MIT
+
+package webrtc
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestConfiguration_getICEServers(t *testing.T) {
+	t.Run("Success", func(t *testing.T) {
+		expectedServerStr := "stun:stun.l.google.com:19302"
+		cfg := Configuration{
+			ICEServers: []ICEServer{
+				{
+					URLs: []string{expectedServerStr},
+				},
+			},
+		}
+
+		parsedURLs := cfg.getICEServers()
+		assert.Equal(t, expectedServerStr, parsedURLs[0].URLs[0])
+	})
+
+	t.Run("Success", func(t *testing.T) {
+		// ignore the fact that stun URLs shouldn't have a query
+		serverStr := "stun:global.stun.twilio.com:3478?transport=udp"
+		expectedServerStr := "stun:global.stun.twilio.com:3478"
+		cfg := Configuration{
+			ICEServers: []ICEServer{
+				{
+					URLs: []string{serverStr},
+				},
+			},
+		}
+
+		parsedURLs := cfg.getICEServers()
+		assert.Equal(t, expectedServerStr, parsedURLs[0].URLs[0])
+	})
+}
+
+func TestConfigurationJSON(t *testing.T) {
+	config := `{
+    "iceServers": [{"urls": ["turn:turn.example.org"],
+                    "username": "jch",
+                    "credential": "topsecret"
+                  }],
+    "iceTransportPolicy": "relay",
+    "bundlePolicy": "balanced",
+    "rtcpMuxPolicy": "require"
+}`
+
+	conf := Configuration{
+		ICEServers: []ICEServer{
+			{
+				URLs:       []string{"turn:turn.example.org"},
+				Username:   "jch",
+				Credential: "topsecret",
+			},
+		},
+		ICETransportPolicy: ICETransportPolicyRelay,
+		BundlePolicy:       BundlePolicyBalanced,
+		RTCPMuxPolicy:      RTCPMuxPolicyRequire,
+	}
+
+	var conf2 Configuration
+	assert.NoError(t, json.Unmarshal([]byte(config), &conf2))
+	assert.Equal(t, conf, conf2)
+
+	j2, err := json.Marshal(conf2)
+	assert.NoError(t, err)
+
+	var conf3 Configuration
+	assert.NoError(t, json.Unmarshal(j2, &conf3))
+	assert.Equal(t, conf2, conf3)
+}