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kamokan/test/unit/test_mime_split.cpp

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C++

/* Copyright 2017, Michele Santullo
* This file is part of "tawashi".
*
* "tawashi" is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* "tawashi" is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with "tawashi". If not, see <http://www.gnu.org/licenses/>.
*/
#include "catch.hpp"
#include "mime_split.hpp"
namespace {
std::string to_string (const boost::string_ref& parRef) {
return std::string(parRef.data(), parRef.size());
}
} //unnamed namespace
TEST_CASE ("Test the string_to_mime parser", "[mime][parser]") {
using tawashi::SplitMime;
using tawashi::string_to_mime;
bool ok;
int parsed_count;
{
std::string test("application/x-javascript; charset=UTF-8");
std::string curr_val;
SplitMime split = string_to_mime(&test, ok, parsed_count);
REQUIRE(ok);
CHECK(test.size() == parsed_count);
CHECK(split.type == "application");
CHECK(split.subtype == "x-javascript");
REQUIRE(split.parameters.size() == 1);
CHECK(split.parameters.find("charset") != split.parameters.end());
curr_val = to_string(split.parameters.at("charset"));
CHECK(curr_val == "UTF-8");
}
{
std::string test("image/jpeg; filename=genome.jpeg; modification-date=\"Wed, 12 Feb 1997 16:29:51 -0500\"");
std::string curr_val;
SplitMime split = string_to_mime(&test, ok, parsed_count);
REQUIRE(ok);
CHECK(test.size() == parsed_count);
CHECK(split.type == "image");
CHECK(split.subtype == "jpeg");
REQUIRE(split.parameters.size() == 2);
CHECK(split.parameters.find("filename") != split.parameters.end());
curr_val = to_string(split.parameters.at("filename"));
CHECK(curr_val == "genome.jpeg");
CHECK(split.parameters.find("modification-date") != split.parameters.end());
curr_val = to_string(split.parameters.at("modification-date"));
CHECK(curr_val == "Wed, 12 Feb 1997 16:29:51 -0500");
}
}
TEST_CASE ("Test the mime_to_string parser", "[mime][parser]") {
using tawashi::SplitMime;
using tawashi::mime_to_string;
std::string type = "image";
std::string subtype = "jpeg";
bool ok;
{
SplitMime test;
test.type = type;
test.subtype = subtype;
std::string result = mime_to_string(test, ok);
REQUIRE(ok);
CHECK(result == "image/jpeg");
}
{
SplitMime test;
test.type = type;
test.subtype = subtype;
test.parameters["filename"] = "genome.jpeg";
std::string result = mime_to_string(test, ok);
REQUIRE(ok);
CHECK(result == "image/jpeg; filename=genome.jpeg");
}
{
SplitMime test;
test.type = type;
test.subtype = subtype;
test.parameters["modification-date"] = "Wed, 12 Feb 1997 16:29:51 -0500";
test.parameters["filename"] = "genome.jpeg";
std::string result = mime_to_string(test, ok);
REQUIRE(ok);
CHECK(result == "image/jpeg; filename=genome.jpeg; modification-date=\"Wed, 12 Feb 1997 16:29:51 -0500\"");
}
}