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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/* $Rev$ $Date$ */
/**
* Test JSON data conversion functions.
*/
#include <assert.h>
#include <iostream>
#include <sstream>
#include <string>
#include "slist.hpp"
#include "json.hpp"
namespace tuscany {
bool testJSEval() {
JSONContext cx;
const std::string script("(function testJSON(n){ return JSON.parse(JSON.stringify(n)) })(5)");
jsval rval;
assert(JS_EvaluateScript(cx, cx.getGlobal(), script.c_str(), script.length(), "testJSON.js", 1, &rval));
const std::string r(JS_GetStringBytes(JS_ValueToString(cx, rval)));
assert(r == "5");
return true;
}
std::ostringstream* jsonWriter(std::ostringstream* os, const std::string& s) {
(*os) << s;
return os;
}
bool testJSON() {
const JSONContext cx;
{
const list<value> ad = mklist<value>(mklist<value>(attribute, "city", std::string("san francisco")), mklist<value>(attribute, "state", std::string("ca")));
const list<value> ac = mklist<value>(mklist<value>(element, "id", std::string("1234")), mklist<value>(attribute, "balance", 1000));
const list<value> cr = mklist<value>(mklist<value> (attribute, "name", std::string("jdoe")), cons<value>(element, cons<value>("address", ad)), cons<value>(element, cons<value>("account", ac)));
const list<value> c = mklist<value>(cons<value>(element, cons<value>("customer", cr)));
std::ostringstream os;
writeJSON<std::ostringstream*>(cx, jsonWriter, &os, c);
assert(os.str() == "{\"customer\":{\"name\":\"jdoe\",\"address\":{\"city\":\"san francisco\",\"state\":\"ca\"},\"account\":{\"id\":\"1234\",\"balance\":1000}}}");
}
{
const list<value> phones = mklist<value> (std::string("408-1234"), std::string("650-1234"));
const list<value> l = mklist<value> (mklist<value> (element, "phones", phones), mklist<value> (attribute, "lastName", std::string("test\ttab")), mklist<value> (attribute, "firstName", std::string("test1")));
std::ostringstream os;
writeJSON<std::ostringstream*>(cx, jsonWriter, &os, l);
assert(os.str() == "{\"phones\":[\"408-1234\",\"650-1234\"],\"lastName\":\"test\\u0009tab\",\"firstName\":\"test1\"}");
std::istringstream is(os.str());
const list<std::string> il = streamList(is);
const list<value> r = readJSON(cx, il);
assert(r == l);
std::ostringstream wos;
write(writeJSON(cx, r), wos);
assert(wos.str() == os.str());
}
return true;
}
bool testJSONRPC() {
const std::string lm("{\"id\": 1, \"method\": \"system.listMethods\", \"params\": []}");
JSONContext cx;
const list<value> e = readJSON(cx, mklist(lm));
const list<value> v = elementsToValues(e);
assert(assoc<value>("id", v) == mklist<value>("id", 1));
assert(assoc<value>("method", v) == mklist<value>("method", std::string("system.listMethods")));
assert(assoc<value>("params", v) == mklist<value>("params", list<value>()));
return true;
}
}
int main() {
std::cout << "Testing..." << std::endl;
tuscany::testJSEval();
tuscany::testJSON();
tuscany::testJSONRPC();
std::cout << "OK" << std::endl;
return 0;
}
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