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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.inline
import kotlinx.serialization.*
import kotlinx.serialization.builtins.*
import kotlinx.serialization.descriptors.*
import kotlinx.serialization.encoding.*
import kotlinx.serialization.json.*
import kotlinx.serialization.test.*
import kotlin.jvm.*
import kotlin.test.*
class InlineMapQuotedTest : JsonTestBase() {
@Serializable(with = CustomULong.Serializer::class)
data class CustomULong(val value: ULong) {
@OptIn(ExperimentalSerializationApi::class, ExperimentalUnsignedTypes::class)
internal object Serializer : KSerializer<CustomULong> {
override val descriptor: SerialDescriptor =
@OptIn(ExperimentalUnsignedTypes::class) ULong.serializer().descriptor
override fun deserialize(decoder: Decoder): CustomULong =
CustomULong(decoder.decodeInline(descriptor).decodeSerializableValue(ULong.serializer()))
override fun serialize(encoder: Encoder, value: CustomULong) {
encoder.encodeInline(descriptor).encodeSerializableValue(ULong.serializer(), value.value)
}
}
}
@JvmInline
@Serializable
value class WrappedLong(val value: Long)
@JvmInline
@Serializable
value class WrappedULong(val value: ULong)
@Serializable
data class Carrier(
val mapLong: Map<Long, Long>,
val mapULong: Map<ULong, Long>,
val wrappedLong: Map<WrappedLong, Long>,
val mapWrappedU: Map<WrappedULong, Long>,
val mapCustom: Map<CustomULong, Long>
)
@Test
fun testInlineClassAsMapKey() {
println(Long.MAX_VALUE.toULong() + 2UL)
val c = Carrier(
mapOf(1L to 1L),
mapOf(Long.MAX_VALUE.toULong() + 2UL to 2L),
mapOf(WrappedLong(3L) to 3L),
mapOf(WrappedULong(Long.MAX_VALUE.toULong() + 4UL) to 4L),
mapOf(CustomULong(Long.MAX_VALUE.toULong() + 5UL) to 5L)
)
assertJsonFormAndRestored(
serializer<Carrier>(),
c,
"""{"mapLong":{"1":1},"mapULong":{"9223372036854775809":2},"wrappedLong":{"3":3},"mapWrappedU":{"9223372036854775811":4},"mapCustom":{"9223372036854775812":5}}"""
)
}
}
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