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/***
* Copyright (C) Microsoft. All rights reserved.
* Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
*
* =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
*
* Tests for encoding features of the uri class.
*
* =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
****/
#include "stdafx.h"
using namespace web;
using namespace utility;
namespace tests
{
namespace functional
{
namespace uri_tests
{
SUITE(encoding_tests)
{
#ifdef _WIN32
#pragma warning(push)
#pragma warning(disable : 4428)
TEST(encode_string)
{
utility::string_t result = uri::encode_uri(L"first%second\u4e2d\u56fd");
VERIFY_ARE_EQUAL(U("first%25second%E4%B8%AD%E5%9B%BD"), result);
result = uri::encode_uri(U("first%second"));
VERIFY_ARE_EQUAL(U("first%25second"), result);
}
TEST(decode_string)
{
utility::string_t result = uri::decode(U("first%25second%E4%B8%AD%E5%9B%BD"));
VERIFY_ARE_EQUAL(L"first%second\u4e2d\u56fd", result);
result = uri::decode(U("first%25second"));
VERIFY_ARE_EQUAL(U("first%second"), result);
}
#pragma warning(pop)
#endif
TEST(encode_characters_in_resource)
{
utility::string_t result = uri::encode_uri(U("http://path%name/%#!%"));
VERIFY_ARE_EQUAL(U("http://path%25name/%25#!%25"), result);
}
// Tests trying to encode empty strings.
TEST(encode_decode_empty_strings)
{
// utility::string_t
utility::string_t result = uri::encode_uri(U(""));
VERIFY_ARE_EQUAL(U(""), result);
utility::string_t str = uri::decode(result);
VERIFY_ARE_EQUAL(U(""), str);
// std::wstring
result = uri::encode_uri(U(""));
VERIFY_ARE_EQUAL(U(""), result);
auto wstr = uri::decode(result);
VERIFY_ARE_EQUAL(U(""), wstr);
}
// Tests encoding in various components of the URI.
TEST(encode_uri_multiple_components)
{
// only encodes characters that aren't in the unreserved and reserved set.
// utility::string_t
utility::string_t str(U("htt p://^localhost:80/path ?^one=two# frag"));
utility::string_t result = uri::encode_uri(str);
VERIFY_ARE_EQUAL(U("htt%20p://%5Elocalhost:80/path%20?%5Eone=two#%20frag"), result);
VERIFY_ARE_EQUAL(str, uri::decode(result));
}
// Tests encoding individual components of a URI.
TEST(encode_uri_component)
{
// encodes all characters not in the unreserved set.
// utility::string_t
utility::string_t str(U("path with^spaced"));
utility::string_t result = uri::encode_uri(str);
VERIFY_ARE_EQUAL(U("path%20with%5Espaced"), result);
VERIFY_ARE_EQUAL(str, uri::decode(result));
}
// Tests trying to decode a string that doesn't have 2 hex digits after %
TEST(decode_invalid_hex)
{
VERIFY_THROWS(uri::decode(U("hehe%")), uri_exception);
VERIFY_THROWS(uri::decode(U("hehe%2")), uri_exception);
VERIFY_THROWS(uri::decode(U("hehe%4H")), uri_exception);
VERIFY_THROWS(uri::decode(U("he%kkhe")), uri_exception);
}
// Tests making sure '+' is encoded even though nonstandard, so it doesn't
// get mistaken later by some implementations as a space.
TEST(encode_plus_char)
{
const utility::string_t encodedPlus(U("%2B"));
uri_builder builder;
builder.set_user_info(U("+"), true);
builder.set_path(U("+"), true);
builder.set_query(U("+"), true);
builder.set_fragment(U("+"), true);
VERIFY_ARE_EQUAL(builder.user_info(), encodedPlus);
VERIFY_ARE_EQUAL(builder.path(), encodedPlus);
VERIFY_ARE_EQUAL(builder.query(), encodedPlus);
VERIFY_ARE_EQUAL(builder.fragment(), encodedPlus);
}
TEST(bug_417601)
{
utility::ostringstream_t ss1;
auto enc1 = uri::encode_data_string(U("!"));
ss1 << enc1;
VERIFY_ARE_EQUAL(U("%21"), ss1.str());
}
} // SUITE(encoding_tests)
} // namespace uri_tests
} // namespace functional
} // namespace tests
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