##// END OF EJS Templates
Implements test execute() method...
Implements test execute() method For each iteration of the test, this method generates available operations according to states of the variables, and execute an operation that has been chosen randomly.

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TestAmdaFuzzing.cpp
207 lines | 6.1 KiB | text/x-c | CppLexer
#include "FuzzingDefs.h"
#include "FuzzingOperations.h"
#include <Network/NetworkController.h>
#include <SqpApplication.h>
#include <Time/TimeController.h>
#include <Variable/VariableController.h>
#include <QLoggingCategory>
#include <QObject>
#include <QtTest>
#include <memory>
Q_LOGGING_CATEGORY(LOG_TestAmdaFuzzing, "TestAmdaFuzzing")
namespace {
// /////// //
// Aliases //
// /////// //
using VariableId = int;
using VariableOperation = std::pair<VariableId, std::shared_ptr<IFuzzingOperation> >;
using VariablesOperations = std::vector<VariableOperation>;
using OperationsPool = std::set<std::shared_ptr<IFuzzingOperation> >;
using VariablesPool = std::map<VariableId, std::shared_ptr<Variable> >;
// ///////// //
// Constants //
// ///////// //
// Defaults values used when the associated properties have not been set for the test
const auto NB_MAX_OPERATIONS_DEFAULT_VALUE = 100;
const auto NB_MAX_VARIABLES_DEFAULT_VALUE = 1;
const auto AVAILABLE_OPERATIONS_DEFAULT_VALUE
= QVariant::fromValue(OperationsTypes{FuzzingOperationType::CREATE});
// /////// //
// Methods //
// /////// //
/// Goes through the variables pool and operations pool to determine the set of {variable/operation}
/// pairs that are valid (i.e. operation that can be executed on variable)
VariablesOperations availableOperations(const VariablesPool &variablesPool,
const OperationsPool &operationsPool)
{
VariablesOperations result{};
for (const auto &variablesPoolEntry : variablesPool) {
auto variableId = variablesPoolEntry.first;
auto variable = variablesPoolEntry.second;
for (const auto &operation : operationsPool) {
// A pair is valid if the current operation can be executed on the current variable
if (operation->canExecute(variable)) {
result.push_back({variableId, operation});
}
}
}
return result;
}
OperationsPool createOperationsPool(const OperationsTypes &types)
{
OperationsPool result{};
std::transform(types.cbegin(), types.cend(), std::inserter(result, result.end()),
[](const auto &type) { return FuzzingOperationFactory::create(type); });
return result;
}
/**
* Class to run random tests
*/
class FuzzingTest {
public:
explicit FuzzingTest(VariableController &variableController, Properties properties)
: m_VariableController{variableController},
m_Properties{std::move(properties)},
m_VariablesPool{}
{
// Inits variables pool: at init, all variables are null
for (auto variableId = 0; variableId < nbMaxVariables(); ++variableId) {
m_VariablesPool[variableId] = nullptr;
}
}
void execute()
{
qCInfo(LOG_TestAmdaFuzzing()) << "Running" << nbMaxOperations() << "operations on"
<< nbMaxVariables() << "variables...";
auto canExecute = true;
for (auto i = 0; i < nbMaxOperations() && canExecute; ++i) {
// Retrieves all operations that can be executed in the current context
auto variableOperations = availableOperations(m_VariablesPool, operationsPool());
canExecute = !variableOperations.empty();
if (canExecute) {
// Of the operations available, chooses a random operation and executes it
auto variableOperation
= /* TODO: gets a random operation */;
auto variableId = variableOperation.first;
auto variable = m_VariablesPool.at(variableId);
auto fuzzingOperation = variableOperation.second;
fuzzingOperation->execute(variable, m_VariableController, m_Properties);
// Updates variable pool with the new state of the variable after operation
m_VariablesPool[variableId] = variable;
}
else {
qCInfo(LOG_TestAmdaFuzzing())
<< "No more operations are available, the execution of the test will stop...";
}
}
qCInfo(LOG_TestAmdaFuzzing()) << "Execution of the test completed.";
}
private:
int nbMaxOperations() const
{
static auto result
= m_Properties.value(NB_MAX_OPERATIONS_PROPERTY, NB_MAX_OPERATIONS_DEFAULT_VALUE)
.toInt();
return result;
}
int nbMaxVariables() const
{
static auto result
= m_Properties.value(NB_MAX_VARIABLES_PROPERTY, NB_MAX_VARIABLES_DEFAULT_VALUE).toInt();
return result;
}
OperationsPool operationsPool() const
{
static auto result = createOperationsPool(
m_Properties.value(AVAILABLE_OPERATIONS_PROPERTY, AVAILABLE_OPERATIONS_DEFAULT_VALUE)
.value<OperationsTypes>());
return result;
}
VariableController &m_VariableController;
Properties m_Properties;
VariablesPool m_VariablesPool;
};
} // namespace
class TestAmdaFuzzing : public QObject {
Q_OBJECT
private slots:
/// Input data for @sa testFuzzing()
void testFuzzing_data();
void testFuzzing();
};
void TestAmdaFuzzing::testFuzzing_data()
{
// ////////////// //
// Test structure //
// ////////////// //
QTest::addColumn<Properties>("properties"); // Properties for random test
// ////////// //
// Test cases //
// ////////// //
///@todo: complete
}
void TestAmdaFuzzing::testFuzzing()
{
QFETCH(Properties, properties);
auto &variableController = sqpApp->variableController();
auto &timeController = sqpApp->timeController();
FuzzingTest test{variableController, properties};
test.execute();
}
int main(int argc, char *argv[])
{
QLoggingCategory::setFilterRules(
"*.warning=false\n"
"*.info=false\n"
"*.debug=false\n"
"FuzzingOperations.info=true\n"
"TestAmdaFuzzing.info=true\n");
SqpApplication app{argc, argv};
app.setAttribute(Qt::AA_Use96Dpi, true);
TestAmdaFuzzing testObject{};
QTEST_SET_MAIN_SOURCE_PATH
return QTest::qExec(&testObject, argc, argv);
}
#include "TestAmdaFuzzing.moc"