Groupped tests by folders

idea/testData/intentions/loopToCallChain/firstOrNull/ifAssign_variableUsedBefore.kt

@@ -0,0 +1,12 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+// IS_APPLICABLE_2: false
+fun foo(list: List<String>) {
+    var result: String? = null
+    <caret>for (s in list) {
+        if (s != result) {
+            result = s
+            break
+        }
+    }
+}