split port_util.h off of net_util.h

net/base/port_util_unittest.cc

 // Copyright (c) 2012 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/spdy/spdy_header_block.h"
+#include "net/base/port_util.h"
 
-#include "base/memory/scoped_ptr.h"
-#include "base/values.h"
-#include "net/log/net_log.h"
+#include <string>
+
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 
-namespace {
+TEST(NetUtilTest, SetExplicitlyAllowedPortsTest) {
+  std::string invalid[] = {"1,2,a", "'1','2'", "1, 2, 3", "1 0,11,12"};
+  std::string valid[] = {"", "1", "1,2", "1,2,3", "10,11,12,13"};
 
-TEST(SpdyHeaderBlockTest, ToNetLogParamAndBackAgain) {
-  SpdyHeaderBlock headers;
-  headers["A"] = "a";
-  headers["B"] = "b";
+  for (size_t i = 0; i < arraysize(invalid); ++i) {
+    SetExplicitlyAllowedPorts(invalid[i]);
+    EXPECT_EQ(0, static_cast<int>(GetCountOfExplicitlyAllowedPorts()));
+  }
 
-  scoped_ptr<base::Value> event_param(SpdyHeaderBlockNetLogCallback(
-      &headers, NetLogCaptureMode::IncludeCookiesAndCredentials()));
-
-  SpdyHeaderBlock headers2;
-  ASSERT_TRUE(SpdyHeaderBlockFromNetLogParam(event_param.get(), &headers2));
-  EXPECT_EQ(headers, headers2);
+  for (size_t i = 0; i < arraysize(valid); ++i) {
+    SetExplicitlyAllowedPorts(valid[i]);
+    EXPECT_EQ(i, GetCountOfExplicitlyAllowedPorts());
+  }
 }
 
-}  // namespace
-
 }  // namespace net