64 lines
2.2 KiB
Rust
64 lines
2.2 KiB
Rust
#![allow(rustc::symbol_intern_string_literal)]
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use rustc_span::create_default_session_globals_then;
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use super::*;
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#[test]
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fn test_block_doc_comment_1() {
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create_default_session_globals_then(|| {
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let comment = "\n * Test \n ** Test\n * Test\n";
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let stripped = beautify_doc_string(Symbol::intern(comment), CommentKind::Block);
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assert_eq!(stripped.as_str(), " Test \n* Test\n Test");
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})
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}
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#[test]
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fn test_block_doc_comment_2() {
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create_default_session_globals_then(|| {
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let comment = "\n * Test\n * Test\n";
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let stripped = beautify_doc_string(Symbol::intern(comment), CommentKind::Block);
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assert_eq!(stripped.as_str(), " Test\n Test");
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})
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}
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#[test]
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fn test_block_doc_comment_3() {
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create_default_session_globals_then(|| {
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let comment = "\n let a: *i32;\n *a = 5;\n";
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let stripped = beautify_doc_string(Symbol::intern(comment), CommentKind::Block);
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assert_eq!(stripped.as_str(), "let a: *i32;\n*a = 5;");
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})
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}
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#[test]
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fn test_line_doc_comment() {
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create_default_session_globals_then(|| {
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let stripped = beautify_doc_string(Symbol::intern(" test"), CommentKind::Line);
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assert_eq!(stripped.as_str(), " test");
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let stripped = beautify_doc_string(Symbol::intern("! test"), CommentKind::Line);
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assert_eq!(stripped.as_str(), "! test");
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let stripped = beautify_doc_string(Symbol::intern("test"), CommentKind::Line);
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assert_eq!(stripped.as_str(), "test");
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let stripped = beautify_doc_string(Symbol::intern("!test"), CommentKind::Line);
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assert_eq!(stripped.as_str(), "!test");
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})
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}
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#[test]
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fn test_doc_blocks() {
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create_default_session_globals_then(|| {
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let stripped =
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beautify_doc_string(Symbol::intern(" # Returns\n *\n "), CommentKind::Block);
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assert_eq!(stripped.as_str(), " # Returns\n\n");
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let stripped = beautify_doc_string(
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Symbol::intern("\n * # Returns\n *\n "),
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CommentKind::Block,
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);
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assert_eq!(stripped.as_str(), " # Returns\n\n");
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let stripped = beautify_doc_string(Symbol::intern("\n * a\n "), CommentKind::Block);
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assert_eq!(stripped.as_str(), " a\n");
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})
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}
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