override val diagnosticClass get() = VersionRequirementDeprecationError::class
        val reference: KtSymbol
        val version: Version
        val currentVersion: String
        val message: String
    }

    interface VersionRequirementDeprecation : KtFirDiagnostic<PsiElement> {
        override val diagnosticClass get() = VersionRequirementDeprecation::class
        val reference: KtSymbol
        val version: Version

            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }
    add(FirErrors.VAL_OR_VAR_ON_LOOP_PARAMETER) { firDiagnostic ->
        ValOrVarOnLoopParameterImpl(
            firDiagnostic.a,
            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }
    add(FirErrors.VAL_OR_VAR_ON_FUN_PARAMETER) { firDiagnostic ->
        ValOrVarOnFunParameterImpl(
            firDiagnostic.a,

    override val alias: KtSymbol,
    override val reference: KtSymbol,
    override val message: String,
    firDiagnostic: KtPsiDiagnostic,
    token: KtLifetimeToken,
) : KtAbstractFirDiagnostic<PsiElement>(firDiagnostic, token), KtFirDiagnostic.TypealiasExpansionDeprecationError

internal class TypealiasExpansionDeprecationImpl(
    override val alias: KtSymbol,
    override val reference: KtSymbol,
    override val message: String,

        .build()
    val request = Request.Builder().url(server.url("/")).build()
    val response1 = client.newCall(request).execute()
    val source = response1.body.source()
    assertThat(source.readUtf8()).isEqualTo("ABC")

    // OpenJDK 6 fails on this line, complaining that the connection isn't open yet
    val cipherSuite = response1.handshake!!.cipherSuite
    val localCerts = response1.handshake!!.localCertificates

    server.enqueue(MockResponse(body = "def"))
    val request = Request(server.url("/"))
    val call = client.newCall(request)
    call.enqueue(callback)
    val cloned = call.clone()
    cloned.enqueue(callback)
    val firstResponse = callback.await(request.url).assertSuccessful()
    val secondResponse = callback.await(request.url).assertSuccessful()
    val bodies: MutableSet<String?> = LinkedHashSet()