blob: 82a5ca6458216f12f01cb4a89fc1667cfc39f20d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
package kotlinx.serialization.features
import kotlinx.serialization.*
import kotlinx.serialization.descriptors.*
import kotlinx.serialization.encoding.*
import kotlinx.serialization.json.*
import kotlinx.serialization.test.*
import kotlin.test.*
class LocalClassesTest {
object ObjectCustomSerializer: KSerializer<Any?> {
override val descriptor: SerialDescriptor = buildSerialDescriptor("tmp", PrimitiveKind.INT)
override fun serialize(encoder: Encoder, value: Any?) {
encoder.encodeNull()
}
override fun deserialize(decoder: Decoder): Any? {
return decoder.decodeNull()
}
}
class ClassCustomSerializer: KSerializer<Any?> {
override val descriptor: SerialDescriptor = buildSerialDescriptor("tmp", PrimitiveKind.INT)
override fun serialize(encoder: Encoder, value: Any?) {
encoder.encodeNull()
}
override fun deserialize(decoder: Decoder): Any? {
return decoder.decodeNull()
}
}
@Test
fun testGeneratedSerializer() {
@Serializable
data class Local(val i: Int)
val origin = Local(42)
val decoded: Local = Json.decodeFromString(Json.encodeToString(origin))
assertEquals(origin, decoded)
}
@Test
fun testInLambda() {
42.let {
@Serializable
data class Local(val i: Int)
val origin = Local(it)
val decoded: Local = Json.decodeFromString(Json.encodeToString(origin))
assertEquals(origin, decoded)
}
}
@Suppress("SERIALIZER_TYPE_INCOMPATIBLE")
@Test
fun testObjectCustomSerializer() {
@Serializable(with = ObjectCustomSerializer::class)
data class Local(val i: Int)
val origin: Local? = null
val decoded: Local? = Json.decodeFromString(Json.encodeToString(origin))
assertEquals(origin, decoded)
}
@Suppress("SERIALIZER_TYPE_INCOMPATIBLE")
@Test
fun testClassCustomSerializer() {
@Serializable(with = ClassCustomSerializer::class)
data class Local(val i: Int)
val origin: Local? = null
// FIXME change to `noLegacyJs` when lookup of `ClassCustomSerializer` will work on Native and JS/IR
jvmOnly {
val decoded: Local? = Json.decodeFromString(Json.encodeToString(origin))
assertEquals(origin, decoded)
}
}
}
|
