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// Copyright (c) 2011 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 "chrome/test/webdriver/http_response.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace webdriver {
namespace {
void ExpectHeaderValue(const HttpResponse& response, const std::string& name,
const std::string& expected_value) {
std::string actual_value;
EXPECT_TRUE(response.GetHeader(name, &actual_value));
EXPECT_EQ(expected_value, actual_value);
}
} // namespace
TEST(HttpResponseTest, AddingHeaders) {
HttpResponse response;
response.AddHeader("FOO", "a");
ExpectHeaderValue(response, "foo", "a");
// Headers should be case insensitive.
response.AddHeader("fOo", "b,c");
response.AddHeader("FoO", "d");
ExpectHeaderValue(response, "foo", "a,b,c,d");
}
TEST(HttpResponseTest, RemovingHeaders) {
HttpResponse response;
ASSERT_FALSE(response.RemoveHeader("I-Am-Not-There"));
ASSERT_FALSE(response.GetHeader("foo", NULL));
response.AddHeader("foo", "bar");
ASSERT_TRUE(response.GetHeader("foo", NULL));
ASSERT_TRUE(response.RemoveHeader("foo"));
ASSERT_FALSE(response.GetHeader("foo", NULL));
}
TEST(HttpResponseTest, CanClearAllHeaders) {
HttpResponse response;
response.AddHeader("food", "cheese");
response.AddHeader("color", "red");
ExpectHeaderValue(response, "food", "cheese");
ExpectHeaderValue(response, "color", "red");
response.ClearHeaders();
EXPECT_FALSE(response.GetHeader("food", NULL));
EXPECT_FALSE(response.GetHeader("color", NULL));
}
TEST(HttpResponseTest, CanSetMimeType) {
HttpResponse response;
response.SetMimeType("application/json");
ExpectHeaderValue(response, "content-type", "application/json");
response.SetMimeType("text/html");
ExpectHeaderValue(response, "content-type", "text/html");
}
TEST(HttpResponseTest, SetBody) {
HttpResponse response;
std::string body("foo bar");
response.SetBody(body);
ASSERT_EQ(body.length(), response.length());
ASSERT_EQ(body, std::string(response.data(), response.length()));
// Grow the response size.
body.append(" baz");
response.SetBody(body);
ASSERT_EQ(body.length(), response.length());
ASSERT_EQ(body, std::string(response.data(), response.length()));
// Shrink the response size.
body = "small";
response.SetBody(body);
ASSERT_EQ(body.length(), response.length());
ASSERT_EQ(body, std::string(response.data(), response.length()));
}
} // namespace webdriver
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