Java intention: Quick fix for error "foreach not applicable to type java.util.Iterator" - a test added (IDEA-124751)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/replaceIteratorForEachWithFor/afterFinalItem.java

@@ -0,0 +1,11 @@
+// "Replace 'for each' loop with iterator 'for' loop" "true"
+import java.util.Iterator;
+
+public class FinalItem {
+    void foo(Iterator<Integer> it) {
+        for (Iterator<Integer> it1 = it; it1.hasNext(); ) {
+            final Integer integer = it1.next();
+            System.out.println(integer);
+        }
+    }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/replaceIteratorForEachWithFor/beforeFinalItem.java

@@ -0,0 +1,8 @@
+// "Replace 'for each' loop with iterator 'for' loop" "true"
+import java.util.Iterator;
+
+public class FinalItem {
+    void foo(Iterator<Integer> it) {
+        for (Integer integer : <caret>it) System.out.println(integer);
+    }
+}