openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamApiMigration/sum/afterSumNarrowingParens.java

// "Collapse loop with stream 'sum()'" "true-preview"

import java.util.Arrays;

public class Main {
  public void test(double[] list) {
    int sum = Arrays.stream(list).mapToInt(x -> (int) (x * x)).sum();
  }
}