IDEA-161198 Migration from Stream API back to for loops

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamToLoop/beforeToArray2D.java

@@ -0,0 +1,13 @@
+// "Replace Stream API chain with loop" "true"
+
+import java.util.Arrays;
+
+public class Main {
+  private static Integer[][] test(int[] numbers) {
+    return Arrays.stream(numbers).boxed().map(n -> new Integer[] {n}).toArr<caret>ay(Integer[][]::new);
+  }
+
+  public static void main(String[] args) {
+    System.out.println(Arrays.asList(test(new int[] {1,2,3})));
+  }
+}