public IActionResult GetLinearSimultaneousEquations()
{
return(ControllerTryCatchBlocks.LoggingAllExceptions(logger, () =>
{
var equationGenerator = new LinearSimultaneousEquationsGenerator(randomIntegerGenerator);
return Ok(equationGenerator.GenerateQuestionAndAnswer());
}));
}
public void TestLotsOfSimultaneousEquations()
{
var integerGenerator = new FixedRandomIntegerGenerator(346);
var equationGenerator = new LinearSimultaneousEquationsGenerator(integerGenerator);
for (int i = 0; i < 1000000; i++)
{
var equation = equationGenerator.GenerateQuestionAndAnswer();
var isCorrect = VerifySolutionIfSolutionExists(equation.Coefficients, equation.Solution);
Assert.IsTrue(isCorrect, $"{i}");
}
}
public IActionResult GetLinearSimultaneousEquations([FromBody] LinearSimultaneousEquationsGeneratorParameters parameters)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
return(ControllerTryCatchBlocks.ReturnBadRequestOnFailedToGenerateExceptionLoggingAllOthers(logger, () =>
{
var equationGenerator = new LinearSimultaneousEquationsGenerator(randomIntegerGenerator, parameters);
return Ok(equationGenerator.GenerateQuestionAndAnswer());
},
BadRequest, parameters));
}