From 7429cc8819d2c8a9e176d62a6b207933c92394c8 Mon Sep 17 00:00:00 2001
From: Tuomas Tynkkynen <dezgeg@gmail.com>
Date: Fri, 7 Feb 2014 15:08:57 -0800
Subject: [PATCH] Make JetTestUtils.getLastCommentInFile() to allow trailing
 newline

Many editors add a trailing newline when saving. Allow them in
getLastCommentInFile.
---
 compiler/tests/org/jetbrains/jet/JetTestUtils.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/compiler/tests/org/jetbrains/jet/JetTestUtils.java b/compiler/tests/org/jetbrains/jet/JetTestUtils.java
index 414505f58a7..e74f34966ab 100644
--- a/compiler/tests/org/jetbrains/jet/JetTestUtils.java
+++ b/compiler/tests/org/jetbrains/jet/JetTestUtils.java
@@ -531,6 +531,9 @@ public class JetTestUtils {
 
     public static String getLastCommentInFile(JetFile file) {
         PsiElement lastChild = file.getLastChild();
+        if (lastChild != null && lastChild.getNode().getElementType().equals(JetTokens.WHITE_SPACE)) {
+            lastChild = lastChild.getPrevSibling();
+        }
         assert lastChild != null;
 
         if (lastChild.getNode().getElementType().equals(JetTokens.BLOCK_COMMENT)) {