import org.jetbrains.kotlin.types.error.ErrorUtils

internal val MemberDescriptor.ktSymbolKind: KtSymbolKind
    get() {
        return when (this) {
            is PropertyAccessorDescriptor -> KtSymbolKind.ACCESSOR
            is SamConstructorDescriptor -> KtSymbolKind.SAM_CONSTRUCTOR
            else -> when (containingDeclaration) {
                is PackageFragmentDescriptor -> KtSymbolKind.TOP_LEVEL

     *
     * To properly resolve qualifier parts in the middle,
     * we need to resolve the whole qualifier to understand which parts of the qualifier are package or class qualifiers.
     * And then we will be able to resolve the qualifier selected by the user to the proper class, package or callable.
     *
     * It's possible that the whole qualifier is invalid, in this case we still want to resolve our [selectedFqName].

            renderType(type, printer)
        }
    }

    private fun Fe10AnalysisContext.renderType(type: KotlinType, printer: PrettyPrinter) {
        renderTypeAnnotationsDebug(type, printer)
        when (val unwrappedType = type.unwrap()) {
            is DynamicType -> printer.append("dynamic")
            is FlexibleType -> renderFlexibleType(unwrappedType, printer)

                    ?.setPreserveSourceElement()
                    ?.build() as? D ?: it
            }
        }


        private fun DeclarationDescriptor.isDeclaredInOwner() = when (this) {
            is CallableDescriptor -> dispatchReceiverParameter?.containingDeclaration == owner
            else -> containingDeclaration == owner
        }
    }

    override fun getEmptyScope(): KtScope {

        forQualifiedType: Boolean
    ): FqName {
        val qualified = when {
            forQualifiedType -> expression.parent?.takeIf { it is KtUserType && it.referenceExpression === expression }
            else -> expression.getQualifiedExpressionForSelector()
        }
        return when (qualified) {
            null -> FqName(expression.getReferencedName())
            else -> {

  @TestMetadata("analysis/analysis-api/testData/components/diagnosticsProvider/diagnostics/when")
  @TestDataPath("$PROJECT_ROOT")
  public class When {
    @Test
    public void testAllFilesPresentInWhen() {
      KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("analysis/analysis-api/testData/components/diagnosticsProvider/diagnostics/when"), Pattern.compile("^(.+)\\.kt$"), null, true);
    }

    @Test

            var boundTypeArgument: BoundTypeArgument = when {
                typeProjection.isStarProjection -> return@forEachIndexed
                typeProjection.projectionKind == Variance.INVARIANT -> {
                    when (typeParameter.variance) {
                        Variance.IN_VARIANCE -> BoundTypeArgument(typeProjection.type, Variance.IN_VARIANCE)

            return null
        }

        val bindingContext = analysisContext.analyze(unwrapped, AnalysisMode.PARTIAL)
        val smartCastType = when (val smartCastType = bindingContext[BindingContext.SMARTCAST, expression]) {
            is SingleSmartCast -> smartCastType.type
            is MultipleSmartCasts -> intersectWrappedTypes(smartCastType.map.values)

        }
    }

    inner class TypeBuilder {
        fun buildKtType(coneType: ConeKotlinType): KtType {
            return when (coneType) {
                is ConeClassLikeTypeImpl -> {
                    when {
                        coneType.lookupTag.toSymbol(rootSession) == null -> {

                // getSymbol(ClassId) returns a symbol from the original file, so here we avoid using it
                return getContainingDeclarationByPsi(symbol)
            }
        }

        when (symbol) {
            is KtLocalVariableSymbol,
            is KtAnonymousFunctionSymbol,
            is KtAnonymousObjectSymbol,
            is KtDestructuringDeclarationSymbol -> {