Groupped tests by folders

idea/testData/intentions/loopToCallChain/smartCasts/smartCastRequired4.kt

@@ -0,0 +1,15 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+// IS_APPLICABLE_2: false
+fun foo(list: List<Any>): String? {
+    var v: String? = null
+    <caret>for (o in list) {
+        if (bar(o as String)) {
+            v = o
+            break
+        }
+    }
+    return v
+}
+
+fun bar(s: String): Boolean = true