Ilmir Usmanov
55 lines
1.6 KiB
Kotlin
Vendored
55 lines
1.6 KiB
Kotlin
Vendored
// IGNORE_BACKEND: JS_IR, JS, NATIVE
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// IGNORE_BACKEND: JS_IR_ES6
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// WITH_REFLECT
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import kotlin.reflect.KMutableProperty2
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import kotlin.test.assertEquals
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inline class S(val value: String) {
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operator fun plus(other: S): S = S(this.value + other.value)
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}
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class C {
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var member: S = S("")
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private var suffix = S("")
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@Suppress("RESERVED_VAR_PROPERTY_OF_VALUE_CLASS")
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var S.memExt: S
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get() = this + suffix
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set(value) { suffix = this + value }
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}
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var topLevel: S = S("")
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private var suffix = S("")
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@Suppress("RESERVED_VAR_PROPERTY_OF_VALUE_CLASS")
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var S.ext: S
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get() = this + suffix
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set(value) { suffix = this + value }
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fun box(): String {
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val c = C()
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assertEquals(Unit, C::member.setter.call(c, S("ab")))
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assertEquals(S("ab"), C::member.call(c))
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assertEquals(S("ab"), C::member.getter.call(c))
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assertEquals(Unit, c::member.setter.call(S("cd")))
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assertEquals(S("cd"), c::member.call())
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assertEquals(S("cd"), c::member.getter.call())
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val memExt = C::class.members.single { it.name == "memExt" } as KMutableProperty2<C, S, S>
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assertEquals(Unit, memExt.setter.call(c, S(""), S("f")))
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assertEquals(S("ef"), memExt.call(c, S("e")))
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assertEquals(S("ef"), memExt.getter.call(c, S("e")))
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assertEquals(Unit, ::topLevel.setter.call(S("gh")))
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assertEquals(S("gh"), ::topLevel.call())
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assertEquals(S("gh"), ::topLevel.getter.call())
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assertEquals(Unit, S::ext.setter.call(S(""), S("j")))
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assertEquals(S("ij"), S::ext.call(S("i")))
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assertEquals(S("ij"), S::ext.getter.call(S("i")))
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return "OK"
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}
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