SSL and add handlers in EmbeddedTestServer

As part of the migration of tests to EmbeddedTestServer, this CL modifies
EmbeddedTestServer to support SSLServerSocket and to add shared default handlers
that can be used by tests to mirror the SpawnedTestServer handlers. The major
changes are:

- SSL support through SSLServerSocket
- Adding SSLServerConfig to configure SSLServerSockets.
- Setting up default handlers for BrowserTestBase tests.
- Asynchronous HttpResponse.
- Moving EmbeddedTestServer to the net:: namespace.

BUG=496825
NOPRESUBMIT=TRUE

Review URL: https://codereview.chromium.org/1376593007

Cr-Commit-Position: refs/heads/master@{#356305}

1 files changed, 4 insertions, 24 deletions

diff --git a/components/cronet/android/test/native_test_server.cc b/components/cronet/android/test/native_test_server.cc
index 008fd5d..566421b 100644
--- a/components/cronet/android/test/native_test_server.cc
+++ b/components/cronet/android/test/native_test_server.cc
@@ -56,27 +56,7 @@ const char kSdchDictPath[] = "/sdch/dict/";
 
 net::test_server::EmbeddedTestServer* g_test_server = nullptr;
 
-class CustomHttpResponse : public net::test_server::HttpResponse {
- public:
-  CustomHttpResponse(const std::string& headers, const std::string& contents)
-      : headers_(headers), contents_(contents) {}
-
-  std::string ToResponseString() const override {
-    return headers_ + "\r\n" + contents_;
-  }
-
-  void AddHeader(const std::string& key_value_pair) {
-    headers_.append(base::StringPrintf("%s\r\n", key_value_pair.c_str()));
-  }
-
- private:
-  std::string headers_;
-  std::string contents_;
-
-  DISALLOW_COPY_AND_ASSIGN(CustomHttpResponse);
-};
-
-scoped_ptr<CustomHttpResponse> ConstructResponseBasedOnFile(
+scoped_ptr<net::test_server::RawHttpResponse> ConstructResponseBasedOnFile(
     const base::FilePath& file_path) {
   std::string file_contents;
   bool read_file = base::ReadFileToString(file_path, &file_contents);
@@ -86,8 +66,8 @@ scoped_ptr<CustomHttpResponse> ConstructResponseBasedOnFile(
   std::string headers_contents;
   bool read_headers = base::ReadFileToString(headers_path, &headers_contents);
   DCHECK(read_headers);
-  scoped_ptr<CustomHttpResponse> http_response(
-      new CustomHttpResponse(headers_contents, file_contents));
+  scoped_ptr<net::test_server::RawHttpResponse> http_response(
+      new net::test_server::RawHttpResponse(headers_contents, file_contents));
   return http_response.Pass();
 }
 
@@ -150,7 +130,7 @@ scoped_ptr<net::test_server::HttpResponse> SdchRequestHandler(
   if (base::StartsWith(request.relative_url, kSdchPath,
                        base::CompareCase::SENSITIVE)) {
     base::FilePath file_path = dir_path.Append("sdch/index");
-    scoped_ptr<CustomHttpResponse> response =
+    scoped_ptr<net::test_server::RawHttpResponse> response =
         ConstructResponseBasedOnFile(file_path).Pass();
     // Check for query params to see which dictionary to advertise.
     // For instance, ?q=dictionaryA will make the server advertise dictionaryA.