QUIC - Moved FindOrNull and FindOrDie to a separate files.
[email protected]
Review URL: https://codereview.chromium.org/140253014
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@247139 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/net/quic/quic_utils_chromium_test.cc b/net/quic/quic_utils_chromium_test.cc
new file mode 100644
index 0000000..247b861
--- /dev/null
+++ b/net/quic/quic_utils_chromium_test.cc
@@ -0,0 +1,50 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "net/quic/quic_utils_chromium.h"
+
+#include <map>
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+using std::map;
+
+namespace net {
+namespace test {
+namespace {
+
+TEST(QuicUtilsChromiumTest, FindOrNullTest) {
+ map<int, int> m;
+ m[0] = 2;
+
+ // Check FindOrNull
+ int* p1 = FindOrNull(m, 0);
+ CHECK_EQ(*p1, 2);
+ ++(*p1);
+ const map<int, int>& const_m = m;
+ const int* p2 = FindOrNull(const_m, 0);
+ CHECK_EQ(*p2, 3);
+ CHECK(FindOrNull(m, 1) == NULL);
+}
+
+TEST(QuicUtilsChromiumTest, FindOrDieTest) {
+ std::map<int, int> m;
+ m[10] = 15;
+ EXPECT_EQ(15, FindOrDie(m, 10));
+ // TODO(rtenneti): Use the latest DEATH macros after merging with latest rch's
+ // changes.
+ // ASSERT_DEATH(FindOrDie(m, 8), "Map key not found: 8");
+
+ // Make sure the non-const reference returning version works.
+ FindOrDie(m, 10) = 20;
+ EXPECT_EQ(20, FindOrDie(m, 10));
+
+ // Make sure we can lookup values in a const map.
+ const map<int, int>& const_m = m;
+ EXPECT_EQ(20, FindOrDie(const_m, 10));
+}
+
+} // namespace
+} // namespace test
+} // namespace net
