#[test]fntest_origin_line_numbers_with_fold(){let snippets =Snippet{title:Some(snippet::Annotation{id:None,label:Some("oops"),annotation_type: snippet::AnnotationType::Error,}),footer:vec![],slices:vec![snippet::Slice{            source:"First line\r\n\r\n\r\nSecond oops line",            line_start:1,            origin:Some("<current file>"),            annotations: vec![                snippet::SourceAnnotation{                    range:(23,27),                    label:"oops",                    annotation_type: snippet::AnnotationType::Error,},                snippet::SourceAnnotation{                    range:(0,5),                    label:"First",                    annotation_type: snippet::AnnotationType::Info,},],            fold:true,}],opt:Default::default(),};let expected =r#"error: oops --> <current file>:4:8  |1 | First line  | ----- info: First...4 | Second oops line  |        ^^^^ oops  |"#;assert_eq!(DisplayList::from(snippets).to_string(), expected);}