Fix warnings in stdlib samples and test modules

2021-07-25 17:23:55 +02:00
parent 0d1380c232
commit 3bc0eaff59
12 changed files with 26 additions and 11 deletions
@@ -463,7 +463,7 @@ class MapTest {
        doTest("HashMap", mapLetterToIndex.toMap(HashMap()), "c", 2)
        doTest("LinkedHashMap", mapLetterToIndex.toMap(LinkedHashMap()), "d", 3)

-        val builtMap = buildMap {
+        buildMap {
            putAll(mapLetterToIndex)
            doTest("MapBuilder", this, "z", 25)
        }
@@ -479,6 +479,7 @@ class MapTest {
        assertEquals("Alice", firstAdult)
        assertEquals("Alice", firstAdultOrNull)

+        @Suppress("UNUSED_VARIABLE")
        assertFailsWith<NoSuchElementException> { val firstChild = map.firstNotNullOf { (name, age) -> name.takeIf { age <= 11 } } }
        val firstChildOrNull = map.firstNotNullOfOrNull { (name, age) -> name.takeIf { age <= 11 } }