From 2fa41d18173e5f00acba2fa4a397cbcd751a2d9e Mon Sep 17 00:00:00 2001
From: Rui Ueyama <ruiu@google.com>
Date: Tue, 6 May 2014 19:26:21 +0000
Subject: [PATCH] Add a test for notifyProgress().

llvm-svn: 208123
---
 lld/unittests/DriverTests/InputGraphTest.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lld/unittests/DriverTests/InputGraphTest.cpp b/lld/unittests/DriverTests/InputGraphTest.cpp
index 80b906742fa3..8914cfa4ca42 100644
--- a/lld/unittests/DriverTests/InputGraphTest.cpp
+++ b/lld/unittests/DriverTests/InputGraphTest.cpp
@@ -144,11 +144,19 @@ TEST_F(InputGraphTest, GroupIteration) {
 
   EXPECT_EQ("file1", getNext());
   EXPECT_EQ("file2", getNext());
+
   EXPECT_EQ("file3", getNext());
   EXPECT_EQ("file4", getNext());
   EXPECT_EQ("file5", getNext());
   EXPECT_EQ("file6", getNext());
   _graph->notifyProgress();
+
+  EXPECT_EQ("file3", getNext());
+  EXPECT_EQ("file4", getNext());
+  _graph->notifyProgress();
+  EXPECT_EQ("file5", getNext());
+  EXPECT_EQ("file6", getNext());
+
   EXPECT_EQ("file3", getNext());
   EXPECT_EQ("file4", getNext());
   EXPECT_EQ("file5", getNext());