ComparatorCombinatorsInspection: same family name; naturalOrder()/reverseOrder() support

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/comparatorCombinators/afterNatural.java

@@ -0,0 +1,9 @@
+// "Replace with Comparator.naturalOrder" "true"
+
+import java.util.*;
+
+public class Main {
+  Comparator<String> getComparator() {
+    return Comparator.naturalOrder();
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/comparatorCombinators/afterReverse.java

@@ -0,0 +1,9 @@
+// "Replace with Comparator.reverseOrder" "true"
+
+import java.util.*;
+
+public class Main {
+  Comparator<String> getComparator() {
+    return Comparator.reverseOrder();
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/comparatorCombinators/beforeNatural.java

@@ -0,0 +1,9 @@
+// "Replace with Comparator.naturalOrder" "true"
+
+import java.util.*;
+
+public class Main {
+  Comparator<String> getComparator() {
+    return (s1, s2) -> <caret>s1.compareTo(s2);
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/comparatorCombinators/beforeReverse.java

@@ -0,0 +1,9 @@
+// "Replace with Comparator.reverseOrder" "true"
+
+import java.util.*;
+
+public class Main {
+  Comparator<String> getComparator() {
+    return (s1, s2) -> <caret>s2.compareTo(s1);
+  }
+}