compiler/testData/diagnostics/testsWithStdLib/smartcasts/assertIs.fir.txt

FILE: assertIs.kt
    public final fun foo(arg: R|kotlin/Any|): R|kotlin/Unit| {
        R|kotlin/test/assertIs|<R|kotlin/String|>(R|<local>/arg|, String())
        R|<local>/arg|.R|kotlin/String.length|
    }