doPostponedFormatting after formatting in completion after new (IDEA-CR-14717)

java/java-impl/src/com/intellij/codeInsight/completion/ConstructorInsertHandler.java

@@ -194,6 +194,7 @@ public class ConstructorInsertHandler implements InsertHandler<LookupElementDeco
     PsiExpressionList listToReformat = getEnclosingExpressionList(elementAtOffset.getParent());
     if (listToReformat != null) {
       CodeStyleManager.getInstance(file.getProject()).reformat(listToReformat);
+      PostprocessReformattingAspect.getInstance(file.getProject()).doPostponedFormatting();
     }
   }
 

java/java-tests/testData/codeInsight/completion/signature/NewAnonymousInMethodArgTemplate.java

@@ -0,0 +1,9 @@
+abstract class A {
+    A(int x){}
+    abstract void foo();
+    void test(A a){}
+
+    {
+        tes<caret>
+    }
+}

java/java-tests/testData/codeInsight/completion/signature/NewAnonymousInMethodArgTemplate_after.java

@@ -0,0 +1,10 @@
+abstract class A {
+    A(int x){}
+    abstract void foo();
+    void test(A a){}
+
+    {
+        test(new A(<selection>x<caret></selection>) {
+        });
+    }
+}

java/java-tests/testSrc/com/intellij/codeInsight/completion/SignatureCompletionTest.groovy

@@ -76,4 +76,12 @@ class SignatureCompletionTest extends LightFixtureCompletionTestCase {
     checkResult()
   }
 
+  void testNewAnonymousInMethodArgTemplate() {
+    configureByTestName()
+    myFixture.type('new ')
+    myFixture.complete(CompletionType.SMART)
+    myFixture.type('\n')
+    checkResult()
+  }
+
 }