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/*
* Copyright 2017-2022 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
*/
package kotlinx.serialization.features.sealed
import kotlinx.serialization.*
import kotlinx.serialization.json.*
import kotlinx.serialization.test.*
import kotlin.test.*
class SealedInterfacesJsonSerializationTest : JsonTestBase() {
@Serializable
sealed interface I
@Serializable
sealed class Response: I {
@Serializable
@SerialName("ResponseInt")
data class ResponseInt(val i: Int): Response()
@Serializable
@SerialName("ResponseString")
data class ResponseString(val s: String): Response()
}
@Serializable
@SerialName("NoResponse")
object NoResponse: I
@Test
fun testSealedInterfaceJson() {
val messages = listOf(Response.ResponseInt(10), NoResponse, Response.ResponseString("foo"))
assertJsonFormAndRestored(
serializer(),
messages,
"""[{"type":"ResponseInt","i":10},{"type":"NoResponse"},{"type":"ResponseString","s":"foo"}]"""
)
}
}
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