AssignFieldFromParameterAction: check whether final field is already initialized

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/assignFieldFromParameter/afterNotInitializedFinal.java

@@ -0,0 +1,12 @@
+// "Assign Parameter to Field 'myStr'" "true"
+
+
+class Foo1 {
+    final String myStr;
+    Foo1(String str) {
+        myStr = str;
+        if(Math.random() > 0.5) {
+        } else {
+        }
+    }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/assignFieldFromParameter/beforeAlreadyInitializedFinal.java

@@ -0,0 +1,13 @@
+// "Assign Parameter to Field 'myStr'" "false"
+
+
+class Foo1 {
+    final String myStr;
+    Foo1(String s<caret>tr) {
+        if(Math.random() > 0.5) {
+            myStr = "foo";
+        } else {
+            myStr = "bar";
+        }
+    }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/assignFieldFromParameter/beforeNotInitializedFinal.java

@@ -0,0 +1,11 @@
+// "Assign Parameter to Field 'myStr'" "true"
+
+
+class Foo1 {
+    final String myStr;
+    Foo1(String s<caret>tr) {
+        if(Math.random() > 0.5) {
+        } else {
+        }
+    }
+}