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#include <boost/test/unit_test.hpp>
#include "parse/ValueRefParser.h"
#include "universe/ValueRefs.h"
#include "CommonTest.h"
struct ValueRefStringFixture {
ValueRefStringFixture():
result(0),
value(0),
statistic(0),
variable(0)
{}
~ValueRefStringFixture() {
delete result;
}
bool parse(std::string phrase, ValueRef::ValueRef<std::string>*& result) {
const parse::lexer& lexer = lexer.instance();
boost::spirit::qi::in_state_type in_state;
boost::spirit::qi::eoi_type eoi;
boost::spirit::qi::_1_type _1;
std::string::const_iterator begin_phrase = phrase.begin();
std::string::const_iterator end_phrase = phrase.end();
auto begin = lexer.begin(begin_phrase, end_phrase);
auto end = lexer.end();
bool matched = boost::spirit::qi::phrase_parse(
begin, end,
string_grammar[boost::phoenix::ref(result) = _1] > eoi,
in_state("WS")[lexer.self]
);
return matched && begin == end;
}
typedef std::pair<ValueRef::ReferenceType, std::string> ReferenceType;
typedef std::pair<ValueRef::StatisticType, std::string> StatisticType;
static const std::array<ReferenceType, 4> referenceTypes;
static const std::array<StatisticType, 9> statisticTypes;
static const std::array<std::string, 3> containerTypes;
static const std::array<std::string, 13> attributes;
ValueRef::ValueRef<std::string>* result;
const ValueRef::Constant<std::string>* value;
const ValueRef::Statistic<std::string>* statistic;
const ValueRef::Variable<std::string>* variable;
};
const std::array<ValueRefStringFixture::ReferenceType, 4> ValueRefStringFixture::referenceTypes = {{
std::make_pair(ValueRef::SOURCE_REFERENCE, "Source"),
std::make_pair(ValueRef::EFFECT_TARGET_REFERENCE, "Target"),
std::make_pair(ValueRef::CONDITION_LOCAL_CANDIDATE_REFERENCE, "LocalCandidate"),
std::make_pair(ValueRef::CONDITION_ROOT_CANDIDATE_REFERENCE, "RootCandidate")
}};
const std::array<ValueRefStringFixture::StatisticType, 9> ValueRefStringFixture::statisticTypes = {{
std::make_pair(ValueRef::MAX, "Max"),
std::make_pair(ValueRef::MEAN, "Mean"),
std::make_pair(ValueRef::MIN, "Min"),
std::make_pair(ValueRef::MODE, "Mode"),
std::make_pair(ValueRef::PRODUCT, "Product"),
std::make_pair(ValueRef::RMS, "RMS"),
std::make_pair(ValueRef::SPREAD, "Spread"),
std::make_pair(ValueRef::STDEV, "StDev"),
std::make_pair(ValueRef::SUM, "Sum")
}};
const std::array<std::string, 3> ValueRefStringFixture::containerTypes = {{
"Fleet",
"Planet",
"System"
}};
const std::array<std::string, 13> ValueRefStringFixture::attributes = {{
"Age",
"CreationTurn",
"DesignID",
"FinalDestinationID",
"FleetID",
"ID",
"NextSystemID",
"NumShips",
"Owner",
"PlanetID",
"PreviousSystemID",
"ProducedByEmpireID",
"SystemID"
}};
BOOST_FIXTURE_TEST_SUITE(TestValueRefStringParser, ValueRefStringFixture)
BOOST_AUTO_TEST_CASE(StringLiteralParserString) {
BOOST_CHECK(parse("Tiny", result));
BOOST_REQUIRE_EQUAL(typeid(ValueRef::Constant<std::string>), typeid(*result));
value = dynamic_cast<const ValueRef::Constant<std::string>*>(result);
BOOST_CHECK_EQUAL(value->Value(), "Tiny");
}
BOOST_AUTO_TEST_CASE(StringLiteralParserSpaceString) {
BOOST_CHECK(parse("\"A little bit of text with spaces.\"", result));
BOOST_REQUIRE_EQUAL(typeid(ValueRef::Constant<std::string>), typeid(*result));
value = dynamic_cast<const ValueRef::Constant<std::string>*>(result);
BOOST_CHECK_EQUAL(value->Value(), "A little bit of text with spaces.");
}
BOOST_AUTO_TEST_CASE(StringLiteralParserInteger) {
BOOST_CHECK(parse("5", result));
BOOST_REQUIRE_EQUAL(typeid(ValueRef::Constant<std::string>), typeid(*result));
value = dynamic_cast<const ValueRef::Constant<std::string>*>(result);
BOOST_CHECK_EQUAL(value->Value(), "5");
}
BOOST_AUTO_TEST_CASE(StringLiteralParserReal) {
BOOST_CHECK(parse("7.21", result));
BOOST_REQUIRE_EQUAL(typeid(ValueRef::Constant<std::string>), typeid(*result));
value = dynamic_cast<const ValueRef::Constant<std::string>*>(result);
BOOST_CHECK_EQUAL(value->Value(), "7.21");
}
BOOST_AUTO_TEST_CASE(StringVariableParserCurrentTurn) {
BOOST_CHECK(parse("CurrentTurn", result));
std::string property[] = { "CurrentTurn" };
BOOST_REQUIRE_EQUAL(typeid(ValueRef::StringCast<int>), typeid(*result));
variable = dynamic_cast<const ValueRef::StringCast<int>*>(result);
BOOST_CHECK_EQUAL(variable->GetReferenceType(), ValueRef::NON_OBJECT_REFERENCE);
BOOST_CHECK_EQUAL_COLLECTIONS(
variable->PropertyName().begin(), variable->PropertyName().end(),
property, property + 1
);
}
BOOST_AUTO_TEST_CASE(StringLiteralParserMalformed) {
BOOST_CHECK_THROW(parse("\"A bit of text with missing quotes, whoops", result), std::runtime_error);
BOOST_CHECK(!result);
}
BOOST_AUTO_TEST_CASE(StringVariableParserValue) {
BOOST_CHECK(parse("Value", result));
std::string property[] = { "Value" };
BOOST_REQUIRE_EQUAL(typeid(ValueRef::Variable<std::string>), typeid(*result));
variable = dynamic_cast<const ValueRef::Variable<std::string>*>(result);
BOOST_CHECK_EQUAL(variable->GetReferenceType(), ValueRef::EFFECT_TARGET_REFERENCE);
BOOST_CHECK_EQUAL_COLLECTIONS(
variable->PropertyName().begin(), variable->PropertyName().end(),
property, property + 1
);
}
BOOST_AUTO_TEST_CASE(StringVariableParserTypeless) {
for (const ReferenceType& reference : referenceTypes) {
for (const std::string& attribute : attributes) {
std::string phrase = reference.second + "." + attribute;
BOOST_CHECK_MESSAGE(parse(phrase, result), "Failed to parse: \"" + phrase + "\"");
std::string property[] = {
reference.second,
attribute
};
BOOST_CHECK_EQUAL(typeid(ValueRef::StringCast<int>), typeid(*result));
if(variable = dynamic_cast<const ValueRef::StringCast<int>*>(result)) {
BOOST_CHECK_EQUAL(variable->GetReferenceType(), reference.first);
BOOST_CHECK_EQUAL_COLLECTIONS(
variable->PropertyName().begin(), variable->PropertyName().end(),
property, property + 2
);
}
delete result;
result = 0;
}
}
}
BOOST_AUTO_TEST_CASE(StringVariableParserTyped) {
for (const ReferenceType& reference : referenceTypes) {
for (const std::string& type : containerTypes) {
for (const std::string& attribute : attributes) {
std::string phrase = reference.second + "." + type + "." + attribute;
BOOST_CHECK_MESSAGE(parse(phrase, result), "Failed to parse: \"" + phrase + "\"");
std::string property[] = {
reference.second,
type,
attribute
};
BOOST_CHECK_EQUAL(typeid(ValueRef::StringCast<int>), typeid(*result));
if(variable = dynamic_cast<const ValueRef::StringCast<int>*>(result)) {
BOOST_CHECK_EQUAL(variable->GetReferenceType(), reference.first);
BOOST_CHECK_EQUAL_COLLECTIONS(
variable->PropertyName().begin(), variable->PropertyName().end(),
property, property + 3
);
}
delete result;
result = 0;
}
}
}
}
// XXX: Statistic COUNT, UNIQUE_COUNT and IF not tested.
BOOST_AUTO_TEST_CASE(StringStatisticParserTypeless) {
for (const StatisticType& statisticType : statisticTypes) {
for (const std::string& attribute : attributes) {
std::string property[] = { attribute };
std::string phrase = "Statistic " + statisticType.second + " Value = " + attribute + " Condition = All";
BOOST_CHECK_MESSAGE(parse(phrase, result), "Failed to parse \"" + phrase + "\"");
BOOST_CHECK_EQUAL(typeid(ValueRef::Statistic<std::string>), typeid(*result));
if(statistic = dynamic_cast<const ValueRef::Statistic<std::string>*>(result)) {
BOOST_CHECK_EQUAL(statistic->GetStatisticType(), statisticType.first);
BOOST_CHECK_EQUAL(statistic->GetReferenceType(), ValueRef::EFFECT_TARGET_REFERENCE);
BOOST_CHECK_EQUAL_COLLECTIONS(
statistic->PropertyName().begin(), statistic->PropertyName().end(),
property, property + 1
);
BOOST_CHECK_EQUAL(typeid(Condition::All), typeid(*(statistic->GetSamplingCondition())));
}
delete result;
result = 0;
}
}
}
BOOST_AUTO_TEST_CASE(StringStatisticParserTyped) {
for (const StatisticType& statisticType : statisticTypes) {
for (const std::string& containerType : containerTypes) {
for (const std::string& attribute : attributes) {
std::string property[] = {
containerType,
attribute
};
std::string phrase = "Statistic " + statisticType.second + " Value = " + containerType + "." + attribute + " Condition = All";
BOOST_CHECK_MESSAGE(parse(phrase, result), "Failed to parse \"" + phrase + "\"");
BOOST_CHECK_EQUAL(typeid(ValueRef::Statistic<std::string>), typeid(*result));
if(statistic = dynamic_cast<const ValueRef::Statistic<std::string>*>(result)) {
BOOST_CHECK_EQUAL(statistic->GetStatisticType(), statisticType.first);
BOOST_CHECK_EQUAL(statistic->GetReferenceType(), ValueRef::EFFECT_TARGET_REFERENCE);
BOOST_CHECK_EQUAL_COLLECTIONS(
statistic->PropertyName().begin(), statistic->PropertyName().end(),
property, property + 2
);
BOOST_CHECK_EQUAL(typeid(Condition::All), typeid(*(statistic->GetSamplingCondition())));
}
delete result;
result = 0;
}
}
}
}
BOOST_AUTO_TEST_SUITE_END()
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