From 518927479721d27bded1c60944cd1e3adb5dc2d2 Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Mon, 13 Oct 2014 06:46:07 -0700
Subject: [PATCH] Fix warnings

---
 test/util-test.cc | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/test/util-test.cc b/test/util-test.cc
index 7cc51eef..c68e69c1 100644
--- a/test/util-test.cc
+++ b/test/util-test.cc
@@ -138,22 +138,22 @@ TEST(BufferTest, Ctor) {
   {
     MockBuffer<int> buffer;
     EXPECT_EQ(0, &buffer[0]);
-    EXPECT_EQ(0, buffer.size());
-    EXPECT_EQ(0, buffer.capacity());
+    EXPECT_EQ(0u, buffer.size());
+    EXPECT_EQ(0u, buffer.capacity());
   }
   {
     int dummy;
     MockBuffer<int> buffer(&dummy);
     EXPECT_EQ(&dummy, &buffer[0]);
-    EXPECT_EQ(0, buffer.size());
-    EXPECT_EQ(0, buffer.capacity());
+    EXPECT_EQ(0u, buffer.size());
+    EXPECT_EQ(0u, buffer.capacity());
   }
   {
     int dummy;
     std::size_t capacity = std::numeric_limits<std::size_t>::max();
     MockBuffer<int> buffer(&dummy, capacity);
     EXPECT_EQ(&dummy, &buffer[0]);
-    EXPECT_EQ(0, buffer.size());
+    EXPECT_EQ(0u, buffer.size());
     EXPECT_EQ(capacity, buffer.capacity());
   }
 }
@@ -433,9 +433,9 @@ ARG_INFO(CUSTOM, Arg::CustomValue, custom);
 
 TEST(ArgTest, ArgInfo) {
   CHECK_ARG_INFO(INT, int_value, 42);
-  CHECK_ARG_INFO(UINT, uint_value, 42);
+  CHECK_ARG_INFO(UINT, uint_value, 42u);
   CHECK_ARG_INFO(LONG_LONG, long_long_value, 42);
-  CHECK_ARG_INFO(ULONG_LONG, ulong_long_value, 42);
+  CHECK_ARG_INFO(ULONG_LONG, ulong_long_value, 42u);
   CHECK_ARG_INFO(DOUBLE, double_value, 4.2);
   CHECK_ARG_INFO(LONG_DOUBLE, long_double_value, 4.2);
   CHECK_ARG_INFO(CHAR, int_value, 'x');