Inline function with functional parameter covered partially

[shanshin]

Errors
Some line covered partially

Expected behavior
All lines should be fully covered (green)

Reproducer
Source class

inline fun myInline(producer: () -> Int?) {
    val value = producer()?.inc()
    println(value)
}

Test

    @Test
    fun test() {
        myInline { 41 }
        myInline { null }
    }

Reports

Environment

• IntelliJ agent 1.0.754

[JavierSegoviaCordoba]

Same for

public inline fun CharSequence?.isNotNullNorBlank(): Boolean {
    contract { returns(true) implies (this@isNotNullNorBlank != null) }
    return !isNullOrBlank()
}

public inline fun CharSequence?.isNotNullNorEmpty(): Boolean {
    contract { returns(true) implies (this@isNotNullNorEmpty != null) }
    return !isNullOrEmpty()
}

If I remove inline, they are covered.

[JavierSegoviaCordoba]

Will JaCoCo help with this? I tried switching with useJacoco() but then it reports everything is not covered.

[shanshin]

@JavierSegoviaCordoba
Online functions support was added to JaCoCo recently but has not yet been released.
This problem has not been reproduced on the current master in JaCoCo.