use crate::pyobject::PyResult;
use crate::scope::Scope;
use crate::vm::VirtualMachine;
use rustpython_compiler::compile;
pub fn eval(vm: &VirtualMachine, source: &str, scope: Scope, source_path: &str) -> PyResult {
match vm.compile(source, compile::Mode::Eval, source_path.to_string()) {
Ok(bytecode) => {
debug!("Code object: {:?}", bytecode);
vm.run_code_obj(bytecode, scope)
}
Err(err) => Err(vm.new_syntax_error(&err)),
}
}
#[cfg(test)]
mod tests {
use super::eval;
use super::VirtualMachine;
use crate::pyobject::IdProtocol;
#[test]
fn test_print_42() {
let source = String::from("print('Hello world')");
let vm = VirtualMachine::default();
let vars = vm.new_scope_with_builtins();
let result = eval(&vm, &source, vars, "<unittest>").expect("this should pass");
assert!(result.is(&vm.ctx.none()));
}
}