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/*
Ousía
Copyright (C) 2014, 2015 Benjamin Paaßen, Andreas Stöckel
This program 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.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* This file contains generic tests for JavaScript script engines. JavaScript
* script engine bindings should have their own test project in which the
* GENERIC_JS_TEST_NAME, GENERIC_JS_TEST_SCOPE macros are defined and this
* file is included.
*
* TODO: The macros are more of a dirty hack -- probably use gtest fixtures and
* templates here.
*/
#ifndef _GENERIC_JS_SCRIPT_ENGINE_TEST_HPP_
#define _GENERIC_JS_SCRIPT_ENGINE_TEST_HPP_
#ifndef GENERIC_JS_TEST_NAME
#error "Macro GENERIC_JS_TEST_NAME is not set!"
#endif /* GENERIC_JS_TEST_NAME */
#ifndef GENERIC_JS_TEST_SCOPE
#error "Macro GENERIC_JS_TEST_SCOPE is not set!"
#endif /* GENERIC_JS_TEST_SCOPE */
TEST(GENERIC_JS_TEST_NAME, returnNull)
{
GENERIC_JS_TEST_SCOPE
Variant res = scope->run("null;");
ASSERT_EQ(VariantType::null, res.getType());
}
TEST(GENERIC_JS_TEST_NAME, returnBoolean)
{
GENERIC_JS_TEST_SCOPE
Variant res = scope->run("true;");
ASSERT_EQ(VariantType::boolean, res.getType());
ASSERT_TRUE(res.getBooleanValue());
}
TEST(GENERIC_JS_TEST_NAME, returnInteger)
{
GENERIC_JS_TEST_SCOPE
Variant res = scope->run("42;");
ASSERT_EQ(VariantType::integer, res.getType());
ASSERT_EQ(42, res.getIntegerValue());
}
TEST(GENERIC_JS_TEST_NAME, returnNumber)
{
GENERIC_JS_TEST_SCOPE
Variant res = scope->run("42.5;");
ASSERT_EQ(VariantType::number, res.getType());
ASSERT_EQ(42.5, res.getNumberValue());
}
TEST(GENERIC_JS_TEST_NAME, returnString)
{
GENERIC_JS_TEST_SCOPE
Variant res = scope->run("\"Hello World\";");
ASSERT_EQ(VariantType::string, res.getType());
ASSERT_EQ("Hello World", res.getStringValue());
}
TEST(GENERIC_JS_TEST_NAME, returnArray)
{
GENERIC_JS_TEST_SCOPE
Variant res = scope->run("[42, \"Hello World\", false];");
ASSERT_EQ(VariantType::array, res.getType());
std::vector<Variant> a = res.getArrayValue();
ASSERT_EQ(3, a.size());
ASSERT_EQ(VariantType::integer, a[0].getType());
ASSERT_EQ(42, a[0].getIntegerValue());
ASSERT_EQ(VariantType::string, a[1].getType());
ASSERT_EQ("Hello World", a[1].getStringValue());
ASSERT_EQ(VariantType::boolean, a[2].getType());
ASSERT_FALSE(a[2].getBooleanValue());
}
TEST(GENERIC_JS_TEST_NAME, returnObject)
{
GENERIC_JS_TEST_SCOPE
Variant res = scope->run(
"({\"key1\": 42, \"key2\": \"Hello World\", \"key3\": false})");
ASSERT_EQ(VariantType::map, res.getType());
std::map<std::string, Variant> m = res.getMapValue();
ASSERT_EQ(3, m.size());
ASSERT_TRUE(m.find("key1") != m.end());
ASSERT_TRUE(m.find("key2") != m.end());
ASSERT_TRUE(m.find("key3") != m.end());
ASSERT_EQ(VariantType::integer, m["key1"].getType());
ASSERT_EQ(42, m["key1"].getIntegerValue());
ASSERT_EQ(VariantType::string, m["key2"].getType());
ASSERT_EQ("Hello World", m["key2"].getStringValue());
ASSERT_EQ(VariantType::boolean, m["key3"].getType());
ASSERT_FALSE(m["key3"].getBooleanValue());
}
TEST(GENERIC_JS_TEST_NAME, returnFunction)
{
GENERIC_JS_TEST_SCOPE
Variant res = scope->run("(function () {return \"Hello World\";})");
ASSERT_EQ(VariantType::function, res.getType());
Variant fres = res.getFunctionValue()->call();
ASSERT_EQ(VariantType::string, fres.getType());
ASSERT_EQ("Hello World", fres.getStringValue());
}
#endif /* _GENERIC_JS_SCRIPT_ENGINE_TEST_HPP_ */
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