Java: Intention that wraps list/set/map with Collections.unmodifiable - use results of DFA, test fixed (IDEA-93154)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/afterListOfListAtArgument.java

@@ -0,0 +1,11 @@
+// "Wrap with unmodifiable list" "true"
+import java.util.Collections;
+import java.util.List;
+import java.util.ArrayList;
+
+class C {
+    List<List<String>> test() {
+        List<String> result = new ArrayList<>();
+        return List.of(Collections.unmodifiableList(result));
+    }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/afterMapArgument.java

@@ -0,0 +1,13 @@
+// "Wrap with unmodifiable map" "true"
+import java.util.Collections;
+import java.util.Map;
+import java.util.HashMap;
+
+class C {
+    void test() {
+        var result = new HashMap<>();
+        foo(Collections.unmodifiableMap(result));
+    }
+
+    void foo(Map<String, Integer> map) {}
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/beforeEmptyList.java

@@ -0,0 +1,10 @@
+// "Wrap with unmodifiable list" "false"
+import java.util.List;
+import java.util.Collections;
+
+class C {
+    List<String> test() {
+        List<String> result = Collections.emptyList();
+        return <caret>result;
+    }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/beforeListOfListAtArgument.java

@@ -0,0 +1,10 @@
+// "Wrap with unmodifiable list" "true"
+import java.util.List;
+import java.util.ArrayList;
+
+class C {
+    List<List<String>> test() {
+        List<String> result = new ArrayList<>();
+        return List.of(re<caret>sult);
+    }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/beforeListOfListAtMethod.java

@@ -0,0 +1,10 @@
+// "Wrap with unmodifiable list" "false"
+import java.util.List;
+import java.util.ArrayList;
+
+class C {
+    List<List<String>> test() {
+        List<String> result = new ArrayList<>();
+        return List.<caret>of(result);
+    }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/beforeMapArgument.java

@@ -1,4 +1,4 @@
-// "Wrap with unmodifiable map" "false"
+// "Wrap with unmodifiable map" "true"
 import java.util.Map;
 import java.util.HashMap;
 

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/beforeReturnArrayList.java

@@ -4,7 +4,7 @@ import java.util.ArrayList;
 
 class C {
     ArrayList<String> test() {
-        List<String> result = new ArrayList<>();
+        ArrayList<String> result = new ArrayList<>();
         return <caret>result;
     }
 }

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/wrapWithUnmodifiable/beforeUnmodifiableSetInVariable.java

@@ -0,0 +1,9 @@
+// "Wrap with unmodifiable set" "false"
+import java.util.*;
+
+class C {
+    Set<String> test() {
+        Set<String> result = Collections.unmodifiableSortedSet(new TreeSet<>());
+        return <caret>result;
+    }
+}