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use crate::{load_annotation, Circuit, Function, FunctionInput, Identifier, ImportStatement, TestFunction};
use leo_grammar::{definitions::Definition, files::File};
use indexmap::IndexMap;
use serde::{Deserialize, Serialize};
#[derive(Debug, Clone, Eq, PartialEq, Serialize, Deserialize)]
pub struct Program {
pub name: String,
pub expected_input: Vec<FunctionInput>,
pub imports: Vec<ImportStatement>,
pub circuits: IndexMap<Identifier, Circuit>,
pub functions: IndexMap<Identifier, Function>,
pub tests: IndexMap<Identifier, TestFunction>,
}
const MAIN_FUNCTION_NAME: &str = "main";
impl<'ast> Program {
pub fn from(program_name: &str, program_ast: &File<'ast>) -> Self {
let mut imports = vec![];
let mut circuits = IndexMap::new();
let mut functions = IndexMap::new();
let mut tests = IndexMap::new();
let mut expected_input = vec![];
program_ast
.definitions
.to_owned()
.into_iter()
.for_each(|definition| match definition {
Definition::Import(import) => imports.push(ImportStatement::from(import)),
Definition::Circuit(circuit) => {
circuits.insert(Identifier::from(circuit.identifier.clone()), Circuit::from(circuit));
}
Definition::Function(function_def) => {
let function = Function::from(function_def);
if function.identifier.name.eq(MAIN_FUNCTION_NAME) {
expected_input = function.input.clone();
}
functions.insert(function.identifier.clone(), function);
}
Definition::TestFunction(test_def) => {
let test = TestFunction::from(test_def);
tests.insert(test.function.identifier.clone(), test);
}
Definition::Annotated(annotated_definition) => {
load_annotation(
annotated_definition,
&mut imports,
&mut circuits,
&mut functions,
&mut tests,
&mut expected_input,
);
}
});
Self {
name: program_name.to_string(),
expected_input,
imports,
circuits,
functions,
tests,
}
}
}
impl Program {
pub fn new(name: String) -> Self {
Self {
name,
expected_input: vec![],
imports: vec![],
circuits: IndexMap::new(),
functions: IndexMap::new(),
tests: IndexMap::new(),
}
}
pub fn get_name(&self) -> String {
self.name.to_string()
}
pub fn name(mut self, name: String) -> Self {
self.name = name;
self
}
}