Save gives warnings for warnings from the expected file.

[Cheshiriks]

The save gives warnings for warnings from the expected file in FixAndWarn plugin in diktat smoke test It is possible that the warn plugin is being run on an expected file with warnings

save.toml

[general]
execCmd="java -jar ktlint -R diktat.jar"
tags = ["smokeTest"]
description = "SmokeTest"
suiteName = "SmokeTest"
language = "Kotlin"
expectedWarningsPattern = "// ;warn:?(.*):(\\d*): (.+)"

["fix and warn"]
    ["fix and warn".fix]
        execFlags="--disabled_rules=standard -F"
    ["fix and warn".warn]
        actualWarningsPattern = "(\\w+\\..+):(\\d+):(\\d+): (\\[.*\\].*)$"

[kgevorkyan]

Actually, that's the whole point of the algorithm of FixAndWarnPlugin. it should run warn plugin on the expected files Why did you call this as a bug @Cheshiriks ?

[kgevorkyan]

About warnings on warnings, I didn't quite remember do fix this or not May be we have some option flag for this in warn plugin