public void IfElseExpressionTest1()
{
var tests = new StatementEvalTestCase[]
{
new() { Input = "if (true) { 10 }", Expected = 10 },
new() { Input = "if (false) { 10 }", Expected = null },
new() { Input = "if (1) { 10 }", Expected = 10 },
new() { Input = "if (1 < 2) { 10 }", Expected = 10 },
new() { Input = "if (1 > 2) { 10 }", Expected = null },
new() { Input = "if (1 > 2) { 10 } else { 20 }", Expected = 20 },
new() { Input = "if (1 < 2) { 10 } else { 20 }", Expected = 10 }
};
foreach (var boolEvalTestCase in tests)
{
var evaluated = StaticTests.TestEval(boolEvalTestCase.Input);
if (boolEvalTestCase.Expected is null)
{
Assert.True(StaticTests.TestNullObject(evaluated),
$"evaluated object is not Null, got {evaluated}");
}
else
{
StaticTests.TestIntegerObject(evaluated, boolEvalTestCase.Expected);
}
}
}