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17 lines
534 B
Kotlin
Vendored
17 lines
534 B
Kotlin
Vendored
data class A(val a: Any?, var x: Int)
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data class B(val a: Any?, x: Int)
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data class C(val a: Int, var x: Int?)
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data class D(val a: Int?)
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fun box() : String {
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if( A(null,19).hashCode() != 19) "fail"
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if( A(239,19).hashCode() != (239*31+19)) "fail"
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if( B(null,19).hashCode() != 0) "fail"
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if( B(239,19).hashCode() != 239) "fail"
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if( C(239,19).hashCode() != (239*31+19)) "fail"
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if( C(239,null).hashCode() != 239*31) "fail"
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if( D(239).hashCode() != (239)) "fail"
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if( D(null).hashCode() != 0) "fail"
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return "OK"
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}
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