Get rid of Meta from tests

This commit is contained in:
greg 2019-09-20 10:10:57 -07:00
parent 71b3365de2
commit fd3922d866

View File

@ -59,8 +59,7 @@ macro_rules! decl {
macro_rules! ex {
($expr_type:expr) => { Expression::new(ItemIdStore::new_id(), $expr_type) };
(m $expr_type:expr) => { Meta::new(Expression::new(ItemIdStore::new_id(), $expr_type)) };
(m $expr_type:expr, $type_anno:expr) => { Meta::new(Expression::with_anno(ItemIdStore::new_id(), $expr_type, $type_anno)) };
($expr_type:expr, $type_anno:expr) => { Expression::with_anno(ItemIdStore::new_id(), $expr_type, $type_anno) };
(s $expr_text:expr) => {
{
let tokens: Vec<crate::tokenizing::Token> = tokenize($expr_text);
@ -81,16 +80,15 @@ macro_rules! prefexp {
($op:expr, $lhs:expr) => { PrefixExp(PrefixOp::from_str($op).unwrap(), bx!(Expression::new(ItemIdStore::new_id(), $lhs).into())) }
}
macro_rules! exst {
($expr_type:expr) => { Meta::new(Statement { id: ItemIdStore::new_id(), kind: StatementKind::Expression(Expression::new(ItemIdStore::new_id(), $expr_type).into())}) };
($expr_type:expr, $type_anno:expr) => { Meta::new(Statement { id: ItemIdStore::new_id(), kind: StatementKind::Expression(Expression::with_anno(ItemIdStore::new_id(), $expr_type, $type_anno).into())}) };
($op:expr, $lhs:expr, $rhs:expr) => { Meta::new(
Statement { id: ItemIdStore::new_id(), ,kind: StatementKind::Expression(ex!(binexp!($op, $lhs, $rhs)))}
)};
($expr_type:expr) => { Statement { id: ItemIdStore::new_id(), kind: StatementKind::Expression(Expression::new(ItemIdStore::new_id(), $expr_type).into())} };
($expr_type:expr, $type_anno:expr) => { Statement { id: ItemIdStore::new_id(), kind: StatementKind::Expression(Expression::with_anno(ItemIdStore::new_id(), $expr_type, $type_anno).into())} };
($op:expr, $lhs:expr, $rhs:expr) => { Statement { id: ItemIdStore::new_id(), ,kind: StatementKind::Expression(ex!(binexp!($op, $lhs, $rhs)))}
};
(s $statement_text:expr) => {
{
let tokens: Vec<crate::tokenizing::Token> = tokenize($statement_text);
let mut parser = super::Parser::new(tokens);
Meta::new(parser.statement().unwrap())
parser.statement().unwrap()
}
}
}
@ -170,15 +168,15 @@ fn parsing_identifiers() {
])
}
*/
parse_test_wrap_ast!("a[b,c]", exst!(Index { indexee: bx!(ex!(m val!("a"))), indexers: vec![ex!(m val!("b")), ex!(m val!("c"))]} ));
parse_test_wrap_ast!("a[b,c]", exst!(Index { indexee: bx!(ex!(val!("a"))), indexers: vec![ex!(val!("b")), ex!(val!("c"))]} ));
parse_test_wrap_ast!("None", exst!(val!("None")));
parse_test_wrap_ast!("Pandas { a: x + y }",
exst!(NamedStruct { name: Meta::new(qname!(Pandas)), fields: vec![(rc!(a), ex!(m binexp!("+", val!("x"), val!("y"))))]})
exst!(NamedStruct { name: qname!(Pandas), fields: vec![(rc!(a), ex!(binexp!("+", val!("x"), val!("y"))))]})
);
parse_test_wrap_ast! { "Pandas { a: n, b: q, }",
exst!(NamedStruct { name: Meta::new(qname!(Pandas)), fields:
vec![(rc!(a), ex!(m val!("n"))), (rc!(b), ex!(m val!("q")))]
exst!(NamedStruct { name: qname!(Pandas), fields:
vec![(rc!(a), ex!(val!("n"))), (rc!(b), ex!(val!("q")))]
}
)
};
@ -189,14 +187,14 @@ fn parsing_identifiers() {
fn qualified_identifiers() {
parse_test_wrap_ast! {
"let q_q = Yolo::Swaggins",
Meta::new(decl!(Binding { name: rc!(q_q), constant: true, type_anno: None,
expr: Meta::new(Expression::new(ItemIdStore::new_id(), Value(qname!(Yolo, Swaggins)))),
}))
decl!(Binding { name: rc!(q_q), constant: true, type_anno: None,
expr: Expression::new(ItemIdStore::new_id(), Value(qname!(Yolo, Swaggins))),
})
}
parse_test_wrap_ast! {
"thing::item::call()",
exst!(Call { f: bx![ex!(m Value(qname!(thing, item, call)))], arguments: vec![] })
exst!(Call { f: bx![ex!(Value(qname!(thing, item, call)))], arguments: vec![] })
}
}
@ -224,36 +222,36 @@ fn parsing_complicated_operators() {
#[test]
fn parsing_functions() {
parse_test_wrap_ast!("fn oi()", Meta::new(decl!(FuncSig(Signature { name: rc!(oi), operator: false, params: vec![], type_anno: None }))));
parse_test_wrap_ast!("oi()", exst!(Call { f: bx!(ex!(m val!("oi"))), arguments: vec![] }));
parse_test_wrap_ast!("fn oi()", decl!(FuncSig(Signature { name: rc!(oi), operator: false, params: vec![], type_anno: None })));
parse_test_wrap_ast!("oi()", exst!(Call { f: bx!(ex!(val!("oi"))), arguments: vec![] }));
parse_test_wrap_ast!("oi(a, 2 + 2)", exst!(Call
{ f: bx!(ex!(m val!("oi"))),
arguments: vec![inv!(ex!(m val!("a"))), inv!(ex!(m binexp!("+", NatLiteral(2), NatLiteral(2)))).into()]
{ f: bx!(ex!(val!("oi"))),
arguments: vec![inv!(ex!(val!("a"))), inv!(ex!(binexp!("+", NatLiteral(2), NatLiteral(2)))).into()]
}));
parse_error!("a(b,,c)");
parse_test_wrap_ast!("fn a(b, c: Int): Int", Meta::new(decl!(
FuncSig(Signature { name: rc!(a), operator: false, params: vec![
FormalParam { name: rc!(b), anno: None, default: None },
FormalParam { name: rc!(c), anno: Some(ty!("Int")), default: None }
], type_anno: Some(ty!("Int")) }))));
parse_test_wrap_ast!("fn a(b, c: Int): Int", decl!(
FuncSig(Signature { name: rc!(a), operator: false, params: vec![
FormalParam { name: rc!(b), anno: None, default: None },
FormalParam { name: rc!(c), anno: Some(ty!("Int")), default: None }
], type_anno: Some(ty!("Int")) })));
parse_test_wrap_ast!("fn a(x) { x() }", Meta::new(decl!(
FuncDecl(Signature { name: rc!(a), operator: false, params: vec![FormalParam { name: rc!(x), anno: None, default: None }], type_anno: None },
vec![exst!(Call { f: bx!(ex!(m val!("x"))), arguments: vec![] })]))));
parse_test_wrap_ast!("fn a(x) {\n x() }", Meta::new(decl!(
FuncDecl(Signature { name: rc!(a), operator: false, params: vec![FormalParam { name: rc!(x), anno: None, default: None }], type_anno: None },
vec![exst!(Call { f: bx!(ex!(m val!("x"))), arguments: vec![] })]))));
parse_test_wrap_ast!("fn a(x) { x() }", decl!(
FuncDecl(Signature { name: rc!(a), operator: false, params: vec![FormalParam { name: rc!(x), anno: None, default: None }], type_anno: None },
vec![exst!(Call { f: bx!(ex!(val!("x"))), arguments: vec![] })])));
parse_test_wrap_ast!("fn a(x) {\n x() }", decl!(
FuncDecl(Signature { name: rc!(a), operator: false, params: vec![FormalParam { name: rc!(x), anno: None, default: None }], type_anno: None },
vec![exst!(Call { f: bx!(ex!(val!("x"))), arguments: vec![] })])));
let multiline = r#"
fn a(x) {
x()
}
"#;
parse_test_wrap_ast!(multiline, Meta::new(decl!(
parse_test_wrap_ast!(multiline, decl!(
FuncDecl(Signature { name: rc!(a), operator: false, params: vec![FormalParam { name: rc!(x), default: None, anno: None }], type_anno: None },
vec![exst!(Call { f: bx!(ex!(m val!("x"))), arguments: vec![] })]))));
vec![exst!(Call { f: bx!(ex!(val!("x"))), arguments: vec![] })])));
let multiline2 = r#"
fn a(x) {
@ -261,21 +259,21 @@ x()
}
"#;
parse_test_wrap_ast!(multiline2, Meta::new(decl!(
parse_test_wrap_ast!(multiline2, decl!(
FuncDecl(Signature { name: rc!(a), operator: false, params: vec![FormalParam { name: rc!(x), default: None, anno: None }], type_anno: None },
vec![exst!(s "x()")]))));
vec![exst!(s "x()")])));
}
#[test]
fn functions_with_default_args() {
parse_test_wrap_ast! {
"fn func(x: Int, y: Int = 4) { }",
Meta::new(decl!(
decl!(
FuncDecl(Signature { name: rc!(func), operator: false, type_anno: None, params: vec![
FormalParam { name: rc!(x), default: None, anno: Some(ty!("Int")) },
FormalParam { name: rc!(y), default: Some(Meta::new(ex!(s "4"))), anno: Some(ty!("Int")) }
FormalParam { name: rc!(y), default: Some(ex!(s "4")), anno: Some(ty!("Int")) }
]}, vec![])
))
)
};
}
@ -292,11 +290,11 @@ fn parsing_strings() {
#[test]
fn parsing_types() {
parse_test_wrap_ast!("type Yolo = Yolo", Meta::new(decl!(TypeDecl { name: tys!("Yolo"), body: TypeBody(vec![UnitStruct(rc!(Yolo))]), mutable: false} )));
parse_test_wrap_ast!("type mut Yolo = Yolo", Meta::new(decl!(TypeDecl { name: tys!("Yolo"), body: TypeBody(vec![UnitStruct(rc!(Yolo))]), mutable: true} )));
parse_test_wrap_ast!("type alias Sex = Drugs", Meta::new(decl!(TypeAlias(rc!(Sex), rc!(Drugs)))));
parse_test_wrap_ast!("type Yolo = Yolo", decl!(TypeDecl { name: tys!("Yolo"), body: TypeBody(vec![UnitStruct(rc!(Yolo))]), mutable: false} ));
parse_test_wrap_ast!("type mut Yolo = Yolo", decl!(TypeDecl { name: tys!("Yolo"), body: TypeBody(vec![UnitStruct(rc!(Yolo))]), mutable: true} ));
parse_test_wrap_ast!("type alias Sex = Drugs", decl!(TypeAlias(rc!(Sex), rc!(Drugs))));
parse_test_wrap_ast!("type Sanchez = Miguel | Alejandro(Int, Option<a>) | Esperanza { a: Int, b: String }",
Meta::new(decl!(TypeDecl {
decl!(TypeDecl {
name: tys!("Sanchez"),
body: TypeBody(vec![
UnitStruct(rc!(Miguel)),
@ -313,27 +311,27 @@ fn parsing_types() {
}
]),
mutable: false
})));
}));
parse_test_wrap_ast! {
"type Jorge<a> = Diego | Kike(a)",
Meta::new(decl!(TypeDecl{
decl!(TypeDecl{
name: TypeSingletonName { name: rc!(Jorge), params: vec![Singleton(TypeSingletonName { name: rc!(a), params: vec![] })] },
body: TypeBody(vec![UnitStruct(rc!(Diego)), TupleStruct(rc!(Kike), vec![Singleton(TypeSingletonName { name: rc!(a), params: vec![] })])]),
mutable: false
}
))
)
};
}
#[test]
fn parsing_bindings() {
parse_test_wrap_ast!("let mut a = 10", Meta::new(decl!(Binding { name: rc!(a), constant: false, type_anno: None, expr: ex!(m NatLiteral(10)) } )));
parse_test_wrap_ast!("let a = 2 + 2", Meta::new(decl!(Binding { name: rc!(a), constant: true, type_anno: None, expr: ex!(m binexp!("+", NatLiteral(2), NatLiteral(2))) }) ));
parse_test_wrap_ast!("let a: Nat = 2 + 2", Meta::new(decl!(
Binding { name: rc!(a), constant: true, type_anno: Some(Singleton(TypeSingletonName { name: rc!(Nat), params: vec![] })),
expr: Meta::new(ex!(binexp!("+", NatLiteral(2), NatLiteral(2)))) }
)));
parse_test_wrap_ast!("let mut a = 10", decl!(Binding { name: rc!(a), constant: false, type_anno: None, expr: ex!(NatLiteral(10)) } ));
parse_test_wrap_ast!("let a = 2 + 2", decl!(Binding { name: rc!(a), constant: true, type_anno: None, expr: ex!(binexp!("+", NatLiteral(2), NatLiteral(2))) }));
parse_test_wrap_ast!("let a: Nat = 2 + 2", decl!(
Binding { name: rc!(a), constant: true, type_anno: Some(Singleton(TypeSingletonName { name: rc!(Nat), params: vec![] })),
expr: ex!(binexp!("+", NatLiteral(2), NatLiteral(2))) }
));
}
#[test]
@ -342,11 +340,11 @@ fn parsing_block_expressions() {
"if a() then { b(); c() }", exst!(
IfExpression {
discriminator: bx! {
Discriminator::Simple(ex!(m Call { f: bx!(ex!(m val!("a"))), arguments: vec![]}))
Discriminator::Simple(ex!(Call { f: bx!(ex!(val!("a"))), arguments: vec![]}))
},
body: bx! {
IfExpressionBody::SimpleConditional(
vec![exst!(Call { f: bx!(ex!(m val!("b"))), arguments: vec![]}), exst!(Call { f: bx!(ex!(m val!("c"))), arguments: vec![] })],
vec![exst!(Call { f: bx!(ex!(val!("b"))), arguments: vec![]}), exst!(Call { f: bx!(ex!(val!("c"))), arguments: vec![] })],
None
)
}
@ -358,11 +356,11 @@ fn parsing_block_expressions() {
"if a() then { b(); c() } else { q }", exst!(
IfExpression {
discriminator: bx! {
Discriminator::Simple(ex!(m Call { f: bx!(ex!(m val!("a"))), arguments: vec![]}))
Discriminator::Simple(ex!(Call { f: bx!(ex!(val!("a"))), arguments: vec![]}))
},
body: bx! {
IfExpressionBody::SimpleConditional(
vec![exst!(Call { f: bx!(ex!(m val!("b"))), arguments: vec![]}), exst!(Call { f: bx!(ex!(m val!("c"))), arguments: vec![] })],
vec![exst!(Call { f: bx!(ex!(val!("b"))), arguments: vec![]}), exst!(Call { f: bx!(ex!(val!("c"))), arguments: vec![] })],
Some(
vec![exst!(val!("q"))],
)
@ -407,69 +405,66 @@ fn parsing_block_expressions() {
#[test]
fn parsing_interfaces() {
parse_test_wrap_ast!("interface Unglueable { fn unglue(a: Glue); fn mar(): Glue }",
Meta::new(decl!(Interface {
name: rc!(Unglueable),
signatures: vec![
Signature {
name: rc!(unglue),
operator: false,
params: vec![
FormalParam { name: rc!(a), anno: Some(Singleton(TypeSingletonName { name: rc!(Glue), params: vec![] })), default: None }
],
type_anno: None
},
Signature { name: rc!(mar), operator: false, params: vec![], type_anno: Some(Singleton(TypeSingletonName { name: rc!(Glue), params: vec![] })) },
]
}))
decl!(Interface {
name: rc!(Unglueable),
signatures: vec![
Signature {
name: rc!(unglue),
operator: false,
params: vec![
FormalParam { name: rc!(a), anno: Some(Singleton(TypeSingletonName { name: rc!(Glue), params: vec![] })), default: None }
],
type_anno: None
},
Signature { name: rc!(mar), operator: false, params: vec![], type_anno: Some(Singleton(TypeSingletonName { name: rc!(Glue), params: vec![] })) },
]
})
);
}
#[test]
fn parsing_impls() {
parse_test_wrap_ast!("impl Heh { fn yolo(); fn swagg(); }",
Meta::new(
decl!(Impl {
type_name: ty!("Heh"),
interface_name: None,
block: vec![
FuncSig(Signature { name: rc!(yolo), operator: false, params: vec![], type_anno: None }),
FuncSig(Signature { name: rc!(swagg), operator: false, params: vec![], type_anno: None })
] })));
decl!(Impl {
type_name: ty!("Heh"),
interface_name: None,
block: vec![
FuncSig(Signature { name: rc!(yolo), operator: false, params: vec![], type_anno: None }),
FuncSig(Signature { name: rc!(swagg), operator: false, params: vec![], type_anno: None })
] }));
parse_test_wrap_ast!("impl Mondai for Lollerino { fn yolo(); fn swagg(); }",
Meta::new(decl!(Impl {
type_name: ty!("Lollerino"),
interface_name: Some(TypeSingletonName { name: rc!(Mondai), params: vec![] }),
block: vec![
FuncSig(Signature { name: rc!(yolo), operator: false, params: vec![], type_anno: None}),
FuncSig(Signature { name: rc!(swagg), operator: false, params: vec![], type_anno: None })
] })));
decl!(Impl {
type_name: ty!("Lollerino"),
interface_name: Some(TypeSingletonName { name: rc!(Mondai), params: vec![] }),
block: vec![
FuncSig(Signature { name: rc!(yolo), operator: false, params: vec![], type_anno: None}),
FuncSig(Signature { name: rc!(swagg), operator: false, params: vec![], type_anno: None })
] }));
parse_test_wrap_ast!("impl Hella<T> for (Alpha, Omega) { }",
Meta::new(decl!(Impl {
type_name: Tuple(vec![ty!("Alpha"), ty!("Omega")]),
interface_name: Some(TypeSingletonName { name: rc!(Hella), params: vec![ty!("T")] }),
block: vec![]
}))
decl!(Impl {
type_name: Tuple(vec![ty!("Alpha"), ty!("Omega")]),
interface_name: Some(TypeSingletonName { name: rc!(Hella), params: vec![ty!("T")] }),
block: vec![]
})
);
parse_test_wrap_ast!("impl Option<WTFMate> { fn oi() }",
Meta::new(
decl!(Impl {
type_name: Singleton(TypeSingletonName { name: rc!(Option), params: vec![ty!("WTFMate")]}),
interface_name: None,
block: vec![
FuncSig(Signature { name: rc!(oi), operator: false, params: vec![], type_anno: None }),
]
})));
decl!(Impl {
type_name: Singleton(TypeSingletonName { name: rc!(Option), params: vec![ty!("WTFMate")]}),
interface_name: None,
block: vec![
FuncSig(Signature { name: rc!(oi), operator: false, params: vec![], type_anno: None }),
]
}));
}
#[test]
fn parsing_type_annotations() {
parse_test_wrap_ast!("let a = b : Int",
Meta::new(
decl!(Binding { name: rc!(a), constant: true, type_anno: None, expr:
ex!(m val!("b"), ty!("Int")) })));
ex!(val!("b"), ty!("Int")) }));
parse_test_wrap_ast!("a : Int",
exst!(val!("a"), ty!("Int"))
@ -511,7 +506,7 @@ fn parsing_lambdas() {
);
parse_test_wrap_ast! { r#"\(x){y}(1)"#,
exst!(Call { f: bx!(ex!(m
exst!(Call { f: bx!(ex!(
Lambda {
params: vec![
FormalParam { name: rc!(x), anno: None, default: None }
@ -519,7 +514,7 @@ fn parsing_lambdas() {
type_anno: None,
body: vec![exst!(s "y")] }
)),
arguments: vec![inv!(ex!(m NatLiteral(1))).into()] })
arguments: vec![inv!(ex!(NatLiteral(1))).into()] })
};
parse_test_wrap_ast! {
@ -566,8 +561,8 @@ fn more_advanced_lambdas() {
exst!(s r"fn wahoo() { let a = 10; \(x) { x + a } }"),
exst! {
Call {
f: bx!(ex!(m Call { f: bx!(ex!(m val!("wahoo"))), arguments: vec![] })),
arguments: vec![inv!(ex!(m NatLiteral(3))).into()],
f: bx!(ex!(Call { f: bx!(ex!(val!("wahoo"))), arguments: vec![] })),
arguments: vec![inv!(ex!(NatLiteral(3))).into()],
}
}
]
@ -579,7 +574,7 @@ fn more_advanced_lambdas() {
fn list_literals() {
parse_test_wrap_ast! {
"[1,2]",
exst!(ListLiteral(vec![ex!(m NatLiteral(1)), ex!(m NatLiteral(2))]))
exst!(ListLiteral(vec![ex!(NatLiteral(1)), ex!(NatLiteral(2))]))
};
}
@ -592,7 +587,7 @@ fn while_expr() {
parse_test_wrap_ast! {
"while a == b { }",
exst!(WhileExpression { condition: Some(bx![ex![m binexp!("==", val!("a"), val!("b"))]]), body: vec![] })
exst!(WhileExpression { condition: Some(bx![ex![binexp!("==", val!("a"), val!("b"))]]), body: vec![] })
}
}
@ -619,7 +614,7 @@ fn patterns() {
parse_test_wrap_ast! {
"if x is Some(a) then { 4 } else { 9 }", exst!(
IfExpression {
discriminator: bx!(Discriminator::Simple(Meta::new(ex!(s "x")))),
discriminator: bx!(Discriminator::Simple(ex!(s "x"))),
body: bx!(IfExpressionBody::SimplePatternMatch(Pattern::TupleStruct(qname!(Some),
vec![Pattern::VarOrName(qname!(a))]), vec![exst!(s "4")], Some(vec![exst!(s "9")]))) }
)
@ -628,7 +623,7 @@ fn patterns() {
parse_test_wrap_ast! {
"if x is Some(a) then 4 else 9", exst!(
IfExpression {
discriminator: bx!(Discriminator::Simple(Meta::new(ex!(s "x")))),
discriminator: bx!(Discriminator::Simple(ex!(s "x"))),
body: bx!(IfExpressionBody::SimplePatternMatch(Pattern::TupleStruct(qname!(Some),
vec![Pattern::VarOrName(qname!(a))]), vec![exst!(s "4")], Some(vec![exst!(s "9")]))) }
)
@ -637,7 +632,7 @@ fn patterns() {
parse_test_wrap_ast! {
"if x is Something { a, b: x } then { 4 } else { 9 }", exst!(
IfExpression {
discriminator: bx!(Discriminator::Simple(Meta::new(ex!(s "x")))),
discriminator: bx!(Discriminator::Simple(ex!(s "x"))),
body: bx!(IfExpressionBody::SimplePatternMatch(
Pattern::Record(qname!(Something), vec![
(rc!(a),Pattern::Literal(PatternLiteral::StringPattern(rc!(a)))),
@ -655,7 +650,7 @@ fn pattern_literals() {
"if x is -1 then 1 else 2",
exst!(
IfExpression {
discriminator: bx!(Discriminator::Simple(Meta::new(ex!(s "x")))),
discriminator: bx!(Discriminator::Simple(ex!(s "x"))),
body: bx!(IfExpressionBody::SimplePatternMatch(
Pattern::Literal(PatternLiteral::NumPattern { neg: true, num: NatLiteral(1) }),
vec![exst!(NatLiteral(1))],
@ -666,10 +661,10 @@ fn pattern_literals() {
}
parse_test_wrap_ast! {
"if x is 1 then 1 else 2",
"if x is 1 then 1 else 2",
exst!(
IfExpression {
discriminator: bx!(Discriminator::Simple(Meta::new(ex!(s "x")))),
discriminator: bx!(Discriminator::Simple(ex!(s "x"))),
body: bx!(IfExpressionBody::SimplePatternMatch(
Pattern::Literal(PatternLiteral::NumPattern { neg: false, num: NatLiteral(1) }),
vec![exst!(s "1")],
@ -680,10 +675,10 @@ fn pattern_literals() {
}
parse_test_wrap_ast! {
"if x is true then 1 else 2",
"if x is true then 1 else 2",
exst!(
IfExpression {
discriminator: bx!(Discriminator::Simple(Meta::new(ex!(s "x")))),
discriminator: bx!(Discriminator::Simple(ex!(s "x"))),
body: bx!(IfExpressionBody::SimplePatternMatch(
Pattern::Literal(PatternLiteral::BoolPattern(true)),
vec![exst!(NatLiteral(1))],
@ -697,7 +692,7 @@ fn pattern_literals() {
"if x is \"gnosticism\" then 1 else 2",
exst!(
IfExpression {
discriminator: bx!(Discriminator::Simple(Meta::new(ex!(s "x")))),
discriminator: bx!(Discriminator::Simple(ex!(s "x"))),
body: bx!(IfExpressionBody::SimplePatternMatch(
Pattern::Literal(PatternLiteral::StringPattern(rc!(gnosticism))),
vec![exst!(s "1")],