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

icecandidateinit_test.go

@@ -0,0 +1,48 @@
+// 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 TestICECandidateInit_Serialization(t *testing.T) {
+	tt := []struct {
+		candidate  ICECandidateInit
+		serialized string
+	}{
+		{ICECandidateInit{
+			Candidate:        "candidate:abc123",
+			SDPMid:           refString("0"),
+			SDPMLineIndex:    refUint16(0),
+			UsernameFragment: refString("def"),
+		}, `{"candidate":"candidate:abc123","sdpMid":"0","sdpMLineIndex":0,"usernameFragment":"def"}`},
+		{ICECandidateInit{
+			Candidate: "candidate:abc123",
+		}, `{"candidate":"candidate:abc123","sdpMid":null,"sdpMLineIndex":null,"usernameFragment":null}`},
+	}
+
+	for i, tc := range tt {
+		b, err := json.Marshal(tc.candidate)
+		assert.NoErrorf(t, err, "test case %d", i)
+		actualSerialized := string(b)
+		assert.Equalf(t, tc.serialized, actualSerialized, "test case %d", i)
+
+		var actual ICECandidateInit
+		err = json.Unmarshal(b, &actual)
+		assert.NoErrorf(t, err, "test case %d", i)
+		assert.Equalf(t, tc.candidate, actual, "test case %d", i)
+	}
+}
+
+func refString(s string) *string {
+	return &s
+}
+
+func refUint16(i uint16) *uint16 {
+	return &i
+}