val ktClasses = mutableListOf<KtClassOrObject>()
        analyseForTest(mainFile) {
            val expectedFileSymbol = mainFile.getFileSymbol()
            mainFile.accept(object : KtVisitorVoid() {
                override fun visitElement(element: PsiElement) {
                    element.acceptChildren(this)
                }

                override fun visitDeclaration(dcl: KtDeclaration) {

        psiManager: PsiManager,
        virtualFile: VirtualFile,
    ) : SingleRootFileViewProvider(psiManager, virtualFile, true, KotlinLanguage.INSTANCE)

    private inner class KtDeclarationRecorder : KtVisitorVoid() {

        override fun visitElement(element: PsiElement) {
            element.acceptChildren(this)
        }

        override fun visitKtFile(file: KtFile) {
            addToFacadeFileMap(file)

    }

    private fun importAffectsUsagesOfClassesWithSameName(classToImport: ClassId, importAllInParent: Boolean): Boolean {
        var importAffectsUsages = false

        containingFile.accept(object : KtVisitorVoid() {
            override fun visitElement(element: PsiElement) {
                element.acceptChildren(this)
            }

            override fun visitImportList(importList: KtImportList) {}