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|
use expect_test::{expect, Expect};
use line_index::LineIndex;
use syntax::bibtex;
use crate::Options;
fn check(input: &str, expect: Expect) {
let green = parser::parse_bibtex(input);
let root = bibtex::SyntaxNode::new_root(green);
let line_index = LineIndex::new(input);
let output = crate::format(&root, &line_index, &Options::default());
expect.assert_eq(&output);
}
#[test]
fn test_wrap_long_lines() {
check(
r#"@article{foo, bar = {Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Lorem ipsum dolor sit amet,
consectetur adipiscing elit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.},}"#,
expect![[r#"
@article{foo,
bar = {Lorem ipsum dolor sit amet, consectetur adipiscing elit. Lorem ipsum
dolor sit amet, consectetur adipiscing elit. Lorem ipsum dolor sit
amet, consectetur adipiscing elit.},
}"#]],
);
}
#[test]
fn test_multiple_entries() {
check(
r#"@article{foo, bar = {Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Lorem ipsum dolor sit amet,
consectetur adipiscing elit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.},}
@article{foo, bar = {Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Lorem ipsum dolor sit amet,
consectetur adipiscing elit. Lorem ipsum dolor sit amet, consectetur adipiscing elit.},}"#,
expect![[r#"
@article{foo,
bar = {Lorem ipsum dolor sit amet, consectetur adipiscing elit. Lorem ipsum
dolor sit amet, consectetur adipiscing elit. Lorem ipsum dolor sit
amet, consectetur adipiscing elit.},
}
@article{foo,
bar = {Lorem ipsum dolor sit amet, consectetur adipiscing elit. Lorem ipsum
dolor sit amet, consectetur adipiscing elit. Lorem ipsum dolor sit
amet, consectetur adipiscing elit.},
}"#]],
);
}
#[test]
fn test_trailing_comma() {
check(
r#"@article{foo, bar = baz}"#,
expect![[r#"
@article{foo,
bar = baz,
}"#]],
);
}
#[test]
fn test_insert_braces() {
check(
r#"@article{foo, bar = baz,"#,
expect![[r#"
@article{foo,
bar = baz,
}"#]],
);
}
#[test]
fn test_comment() {
check(
r#"Foo Bar
@article{foo, bar = "\baz",}
Baz
@article{f,}
Qux"#,
expect![[r#"
Foo Bar
@article{foo,
bar = "\baz",
}
Baz
@article{f,
}
Qux"#]],
);
}
#[test]
fn test_command() {
check(
r#"@article{foo, bar = "\baz",}"#,
expect![[r#"
@article{foo,
bar = "\baz",
}"#]],
);
}
#[test]
fn test_join_strings() {
check(
r#"@article{foo, bar = "baz" # "qux"}"#,
expect![[r#"
@article{foo,
bar = "baz" # "qux",
}"#]],
);
}
#[test]
fn test_parens() {
check(
r#"@article(foo,)"#,
expect![[r#"
@article{foo,
}"#]],
);
}
#[test]
fn test_string() {
check(
r#"@string{foo="bar"}"#,
expect![[r#"@string{foo = "bar"}"#]],
);
}
#[test]
fn test_preamble() {
check(
r#"@preamble{
"foo bar baz" }"#,
expect![[r#"@preamble{"foo bar baz"}"#]],
);
}
|
