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use syntax::ast;
use syntax::codemap::{DUMMY_SP, respan};
use syntax::ptr::P;
use aster::AstBuilder;
#[test]
fn test_named() {
let builder = AstBuilder::new();
assert_eq!(
builder.struct_field("x").ty().isize(),
respan(
DUMMY_SP,
ast::StructField_ {
kind: ast::NamedField(
builder.id("x"),
ast::Inherited,
),
id: ast::DUMMY_NODE_ID,
ty: builder.ty().isize(),
attrs: vec![],
},
)
);
}
#[test]
fn test_unnamed() {
let builder = AstBuilder::new();
assert_eq!(
builder.tuple_field().ty().isize(),
respan(
DUMMY_SP,
ast::StructField_ {
kind: ast::UnnamedField(ast::Inherited),
id: ast::DUMMY_NODE_ID,
ty: builder.ty().isize(),
attrs: vec![],
},
)
);
}
#[test]
fn test_attrs() {
let builder = AstBuilder::new();
assert_eq!(
builder.struct_field("x")
.attr().doc("/// doc string")
.attr().automatically_derived()
.ty().isize(),
respan(
DUMMY_SP,
ast::StructField_ {
kind: ast::NamedField(
builder.id("x"),
ast::Inherited,
),
id: ast::DUMMY_NODE_ID,
ty: builder.ty().isize(),
attrs: vec![
respan(
DUMMY_SP,
ast::Attribute_ {
id: ast::AttrId(0),
style: ast::AttrStyle::Outer,
value: P(respan(
DUMMY_SP,
ast::MetaNameValue(
builder.interned_string("doc"),
(*builder.lit().str("/// doc string")).clone(),
),
)),
is_sugared_doc: true,
}
),
respan(
DUMMY_SP,
ast::Attribute_ {
id: ast::AttrId(1),
style: ast::AttrStyle::Outer,
value: P(respan(
DUMMY_SP,
ast::MetaWord(builder.interned_string("automatically_derived")),
)),
is_sugared_doc: false,
}
),
],
},
)
);
}