**Description** Code generation for parametrized tests contains the following hack: ```kotlin val pseudoExceptionVarName = when (codegenLanguage) { CodegenLanguage.JAVA -> "${expectedErrorVarName}.isInstance(${e.name.decapitalize()})" CodegenLanguage.KOTLIN -> "${expectedErrorVarName}!!.isInstance(${e.name.decapitalize()})" } ``` **Expected behavior** All variables are created with `newVar` or `declareVariable` methods.