Test cases should have their tags appended to the test name if so configured

[jschneidereit]

A test should append a list of its tags to its name when logging the test name.

object TestConfiguration : AbstractProjectConfig() {
    override val includeTagInDisplayName: Boolean = true
}

object Foo : Tag()

class SlackTag(override val name: String, private val channel: String) : Tag() {
    override fun toString(): String = "Test owner contact: $channel"
}

val teamB = SlackTag("teamB", "#team-b-channel")

class BTests : ShouldSpec({
    should("do b thing").config(tags = setOf(Foo, teamB)) {
        1 shouldBe 2
    }
})

When run, the above test should log the following:

BTests > should do b thing [tags=Foo, Test owner contact: #team-b-channel] FAILED
    org.opentest4j.AssertionFailedError at Owners.kt:25

[sksamuel]

Should be configurable and disabled by default.