Collections.addAll inspection checks for sequential 'addAll' methods (IDEA-147772)

java/java-tests/testData/inspection/collectionAddAllCanBeReplacedWithConstructor/beforeSequentalAddAllExists.java

@@ -0,0 +1,12 @@
+// "Replace 'addAll/putAll' method with parametrized constructor call" "false"
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+class A {
+  void m(String s) {
+    final List<String> list = new ArrayList<>();
+    list.add<caret>All(Arrays.asList(s, ","));
+    list.addAll(Arrays.asList(s, ","));
+  }
+}