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// Copyright 2013 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/tools/flip_server/mem_cache.h"
#include "net/tools/balsa/balsa_headers.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace net {
namespace {
class MemoryCacheWithFakeReadToString : public MemoryCache {
public:
virtual ~MemoryCacheWithFakeReadToString() {}
virtual void ReadToString(const char* filename, std::string* output)
OVERRIDE {
*output = data_map_[filename];
}
std::map<std::string, std::string> data_map_;
};
class FlipMemoryCacheTest : public ::testing::Test {
public:
FlipMemoryCacheTest(): mem_cache_(new MemoryCacheWithFakeReadToString) {}
protected:
scoped_ptr<MemoryCacheWithFakeReadToString> mem_cache_;
};
TEST_F(FlipMemoryCacheTest, EmptyCache) {
MemCacheIter mci;
mci.stream_id = 0;
ASSERT_EQ(NULL, mem_cache_->GetFileData("./foo"));
ASSERT_EQ(NULL, mem_cache_->GetFileData("./bar"));
ASSERT_FALSE(mem_cache_->AssignFileData("./hello", &mci));
}
TEST_F(FlipMemoryCacheTest, ReadAndStoreFileContents) {
FileData* foo;
FileData* hello;
mem_cache_->data_map_["./foo"] = "bar";
mem_cache_->data_map_["./hello"] = "HTTP/1.0 200 OK\r\n"
"key1: value1\r\n"
"key2: value2\r\n\r\n"
"body: body\r\n";
mem_cache_->ReadAndStoreFileContents("./foo");
mem_cache_->ReadAndStoreFileContents("./hello");
foo = mem_cache_->GetFileData("foo");
hello = mem_cache_->GetFileData("hello");
// "./foo" content is broken.
ASSERT_EQ(NULL, foo);
ASSERT_FALSE(NULL == hello);
ASSERT_EQ(hello, mem_cache_->GetFileData("hello"));
// "HTTP/1.0" is rewritten to "HTTP/1.1".
ASSERT_EQ("HTTP/1.1", hello->headers()->response_version());
ASSERT_EQ("200", hello->headers()->response_code());
ASSERT_EQ("OK", hello->headers()->response_reason_phrase());
ASSERT_EQ(4, std::distance(hello->headers()->header_lines_begin(),
hello->headers()->header_lines_end()));
ASSERT_TRUE(hello->headers()->HasHeader("key1"));
ASSERT_TRUE(hello->headers()->HasHeader("key2"));
ASSERT_TRUE(hello->headers()->HasHeader("transfer-encoding"));
ASSERT_TRUE(hello->headers()->HasHeader("connection"));
ASSERT_EQ("value1", hello->headers()->GetHeaderPosition("key1")->second);
ASSERT_EQ("value2", hello->headers()->GetHeaderPosition("key2")->second);
ASSERT_EQ("chunked",
hello->headers()->GetHeaderPosition("transfer-encoding")->second);
ASSERT_EQ("keep-alive",
hello->headers()->GetHeaderPosition("connection")->second);
ASSERT_EQ("body: body\r\n", hello->body());
ASSERT_EQ("hello", hello->filename());
}
TEST_F(FlipMemoryCacheTest, GetFileDataForHtmlFile) {
FileData* hello_html;
mem_cache_->data_map_["./hello.http"] = "HTTP/1.0 200 OK\r\n"
"key1: value1\r\n"
"key2: value2\r\n\r\n"
"body: body\r\n";
mem_cache_->ReadAndStoreFileContents("./hello.http");
hello_html = mem_cache_->GetFileData("hello.html");
ASSERT_FALSE(NULL == hello_html);
ASSERT_EQ(hello_html, mem_cache_->GetFileData("hello.http"));
}
} // namespace
} // namespace net
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