68 lines
1.9 KiB
Rust
68 lines
1.9 KiB
Rust
use super::LineDiffContent;
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#[test]
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fn original_text_strips_addition_prefix() {
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let content = LineDiffContent::from_content("+added line");
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assert_eq!(content.original_text(), "added line");
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}
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#[test]
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fn original_text_strips_deletion_prefix() {
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let content = LineDiffContent::from_content("-deleted line");
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assert_eq!(content.original_text(), "deleted line");
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}
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#[test]
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fn original_text_preserves_markdown_list_dash_in_addition() {
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let content = LineDiffContent::from_content("+- list item");
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assert_eq!(content.original_text(), "- list item");
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}
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#[test]
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fn original_text_preserves_dash_only_content_in_addition() {
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let content = LineDiffContent::from_content("+-");
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assert_eq!(content.original_text(), "-");
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}
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#[test]
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fn original_text_strips_only_one_leading_plus() {
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let content = LineDiffContent::from_content("++text");
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assert_eq!(content.original_text(), "+text");
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}
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#[test]
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fn original_text_strips_only_one_leading_minus() {
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let content = LineDiffContent::from_content("--text");
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assert_eq!(content.original_text(), "-text");
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}
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#[test]
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fn original_text_preserves_space_prefixed_content() {
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let content = LineDiffContent {
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content: " - context list item".to_string(),
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..Default::default()
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};
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assert_eq!(content.original_text(), " - context list item");
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}
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#[test]
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fn original_text_strips_trailing_newline() {
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let content = LineDiffContent::from_content("+added line\n");
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assert_eq!(content.original_text(), "added line");
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}
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#[test]
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fn original_text_handles_empty_content() {
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let content = LineDiffContent::from_content("");
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assert_eq!(content.original_text(), "");
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}
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#[test]
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fn original_text_handles_plain_text_without_prefix() {
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let content = LineDiffContent {
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content: "no prefix".to_string(),
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..Default::default()
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};
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assert_eq!(content.original_text(), "no prefix");
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}
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