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|
use ra_analysis::mock_analysis::single_file_with_range;
#[test]
fn test_type_of_for_function() {
let (analysis, range) = single_file_with_range(
"
pub fn foo() -> u32 { 1 };
fn main() {
let foo_test = <|>foo()<|>;
}
",
);
let type_name = analysis.type_of(range).unwrap().unwrap();
assert_eq!("u32", &type_name);
}
// FIXME: improve type_of to make this work
#[test]
fn test_type_of_for_num() {
let (analysis, range) = single_file_with_range(
r#"
fn main() {
let foo_test = <|>"foo"<|>;
}
"#,
);
assert!(analysis.type_of(range).unwrap().is_none());
}
// FIXME: improve type_of to make this work
#[test]
fn test_type_of_for_binding() {
let (analysis, range) = single_file_with_range(
"
pub fn foo() -> u32 { 1 };
fn main() {
let <|>foo_test<|> = foo();
}
",
);
assert!(analysis.type_of(range).unwrap().is_none());
}
// FIXME: improve type_of to make this work
#[test]
fn test_type_of_for_expr_1() {
let (analysis, range) = single_file_with_range(
"
fn main() {
let foo = <|>1 + foo_test<|>;
}
",
);
let type_name = analysis.type_of(range).unwrap().unwrap();
assert_eq!("[unknown]", &type_name);
}
// FIXME: improve type_of to make this work
#[test]
fn test_type_of_for_expr_2() {
let (analysis, range) = single_file_with_range(
"
fn main() {
let foo: usize = 1;
let bar = <|>1 + foo_test<|>;
}
",
);
let type_name = analysis.type_of(range).unwrap().unwrap();
assert_eq!("[unknown]", &type_name);
}
|
