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feat(validator): parsing and typechecking for double validators

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This commit is contained in:
rvcas
2023-03-16 18:33:57 -04:00
parent 3eccc349aa
commit ed92869fb9
8 changed files with 259 additions and 94 deletions
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16
crates/aiken-lang/src/tests/check.rs
View File

@@ -53,8 +53,8 @@ fn check_validator(
#[test]
fn validator_illegal_return_type() {
let source_code = r#"
validator foo {
fn(d, r, c) {
validator {
fn foo(d, r, c) {
1
}
}
@@ -69,8 +69,8 @@ fn validator_illegal_return_type() {
#[test]
fn validator_illegal_arity() {
let source_code = r#"
validator foo {
fn(c) {
validator {
fn foo(c) {
True
}
}
@@ -85,8 +85,8 @@ fn validator_illegal_arity() {
#[test]
fn validator_correct_form() {
let source_code = r#"
validator foo {
fn(d, r, c) {
validator {
fn foo(d, r, c) {
True
}
}
@@ -98,8 +98,8 @@ fn validator_correct_form() {
#[test]
fn validator_in_lib_warning() {
let source_code = r#"
validator foo {
fn(c) {
validator {
fn foo(c) {
True
}
}

8
crates/aiken-lang/src/tests/format.rs
View File

@@ -58,16 +58,16 @@ fn test_format_if() {
#[test]
fn test_format_validator() {
let src = indoc! {r#"
validator foo ( ) {
fn(d: Datum, r: Redeemer, ctx: ScriptContext) -> Bool {
validator ( ) {
fn foo (d: Datum, r: Redeemer, ctx: ScriptContext) -> Bool {
True
}
}
"#};
let expected = indoc! {r#"
validator foo {
fn(d: Datum, r: Redeemer, ctx: ScriptContext) -> Bool {
validator {
fn foo(d: Datum, r: Redeemer, ctx: ScriptContext) -> Bool {
True
}
}

114
crates/aiken-lang/src/tests/parser.rs
View File

@@ -41,8 +41,8 @@ fn windows_newline() {
#[test]
fn validator() {
let code = indoc! {r#"
validator foo {
fn(datum, rdmr, ctx) {
validator {
fn foo(datum, rdmr, ctx) {
True
}
}
@@ -91,14 +91,120 @@ fn validator() {
name: "True".to_string(),
},
doc: None,
location: Span::new((), 18..38),
location: Span::new((), 14..38),
name: "foo".to_string(),
public: false,
return_annotation: None,
return_type: (),
end_position: 52,
},
location: Span::new((), 0..13),
other_fun: None,
location: Span::new((), 0..9),
params: vec![],
})],
)
}
#[test]
fn double_validator() {
let code = indoc! {r#"
validator {
fn foo(datum, rdmr, ctx) {
True
}
fn bar(rdmr, ctx) {
True
}
}
"#};
assert_definitions(
code,
vec![ast::UntypedDefinition::Validator(ast::Validator {
doc: None,
end_position: 90,
fun: Function {
arguments: vec![
ast::Arg {
arg_name: ast::ArgName::Named {
name: "datum".to_string(),
label: "datum".to_string(),
location: Span::new((), 21..26),
},
location: Span::new((), 21..26),
annotation: None,
tipo: (),
},
ast::Arg {
arg_name: ast::ArgName::Named {
name: "rdmr".to_string(),
label: "rdmr".to_string(),
location: Span::new((), 28..32),
},
location: Span::new((), 28..32),
annotation: None,
tipo: (),
},
ast::Arg {
arg_name: ast::ArgName::Named {
name: "ctx".to_string(),
label: "ctx".to_string(),
location: Span::new((), 34..37),
},
location: Span::new((), 34..37),
annotation: None,
tipo: (),
},
],
body: expr::UntypedExpr::Var {
location: Span::new((), 45..49),
name: "True".to_string(),
},
doc: None,
location: Span::new((), 14..38),
name: "foo".to_string(),
public: false,
return_annotation: None,
return_type: (),
end_position: 52,
},
other_fun: Some(Function {
arguments: vec![
ast::Arg {
arg_name: ast::ArgName::Named {
name: "rdmr".to_string(),
label: "rdmr".to_string(),
location: Span::new((), 64..68),
},
location: Span::new((), 64..68),
annotation: None,
tipo: (),
},
ast::Arg {
arg_name: ast::ArgName::Named {
name: "ctx".to_string(),
label: "ctx".to_string(),
location: Span::new((), 70..73),
},
location: Span::new((), 70..73),
annotation: None,
tipo: (),
},
],
body: expr::UntypedExpr::Var {
location: Span::new((), 81..85),
name: "True".to_string(),
},
doc: None,
location: Span::new((), 57..74),
name: "bar".to_string(),
public: false,
return_annotation: None,
return_type: (),
end_position: 88,
}),
location: Span::new((), 0..9),
params: vec![],
})],
)