normalize variable declaration before application

EA-69890 - PIEAE: CompositePsiElement.getContainingFile

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/mustBeFinal/afterNormalize.java

@@ -0,0 +1,19 @@
+// "Transform variables into final one element array" "true"
+
+class aa {
+  void f() {
+      final String[] a = {"sdcfec"};
+      final String[] b = { "sadwe" };
+      b[0] = "s";
+    a[0] = a[0].substring(b[0].length());
+    new Runnable() {
+      @Override
+      public void run() {
+        a[0] = "ss";
+        b[0] = 99 + a[0];
+        System.out.println(a[0].substring(b[0].length()));
+      }
+    };
+  }
+}
+

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/mustBeFinal/beforeNormalize.java

@@ -0,0 +1,18 @@
+// "Transform variables into final one element array" "true"
+
+class aa {
+  void f() {
+    String a = "sdcfec", b = "sadwe";
+    b = "s";
+    a = a.substring(b.length());
+    new Runnable() {
+      @Override
+      public void run() {
+        a = "ss";
+        b = 99 + a;
+        System.out.println(a.substring(<caret>b.length()));
+      }
+    };
+  }
+}
+