EndlessStreamInspection created: IDEA-155216

java/java-tests/testData/inspection/endlessStream/Collect.java

@@ -0,0 +1,11 @@
+import java.util.List;
+import java.util.Random;
+import java.util.stream.Collectors;
+
+public class Collect {
+  public static void main(String[] args) {
+    new Random().ints().boxed().<warning descr="Non-short-circuit operation consumes the infinite stream">collect</warning>(Collectors.toList());
+    new Random().doubles().boxed().<warning descr="Non-short-circuit operation consumes the infinite stream">collect</warning>(Collectors.toList());
+    new Random().longs().boxed().<warning descr="Non-short-circuit operation consumes the infinite stream">collect</warning>(Collectors.toList());
+  }
+}

java/java-tests/testData/inspection/endlessStream/Limited.java

@@ -0,0 +1,9 @@
+import java.util.stream.IntStream;
+
+public class Limited {
+  public static void main(String[] args) {
+    int sum1 = IntStream.iterate(0, i -> i + 1).limit(10).sum();
+    int sum2 = IntStream.iterate(0, i -> i < 10, i -> i + 1).sum();
+    System.out.println(IntStream.iterate(0, i -> i + 1).takeWhile(value -> value < 54).sorted().sum());
+  }
+}

java/java-tests/testData/inspection/endlessStream/Sorted.java

@@ -0,0 +1,8 @@
+import java.util.stream.LongStream;
+
+public class Sorted {
+  public static void main(String[] args) {
+    long sum1 = LongStream.iterate(0, i -> i + 1).<warning descr="Non-short-circuit operation consumes the infinite stream">sorted</warning>().limit(10).sum();
+    long sum2 = LongStream.generate(() -> 10).<warning descr="Non-short-circuit operation consumes the infinite stream">sorted</warning>().limit(10).sum();
+  }
+}