Shallow clone of https://github.com/wooorm/markdown-rs

2026-04-04 09:40:28 +02:00
commit 5d3afabd24
218 changed files with 82634 additions and 0 deletions
@@ -0,0 +1,147 @@
+use markdown::to_html;
+use pretty_assertions::assert_eq;
+
+#[test]
+fn url() {
+    assert_eq!(
+        to_html("<https://%>"),
+        "<p><a href=\"https://%25\">https://%</a></p>",
+        "should support incorrect percentage encoded values (0)"
+    );
+
+    assert_eq!(
+        to_html("[](<%>)"),
+        "<p><a href=\"%25\"></a></p>",
+        "should support incorrect percentage encoded values (1)"
+    );
+
+    assert_eq!(
+        to_html("[](<%%20>)"),
+        "<p><a href=\"%25%20\"></a></p>",
+        "should support incorrect percentage encoded values (2)"
+    );
+
+    assert_eq!(
+        to_html("[](<%a%20>)"),
+        "<p><a href=\"%25a%20\"></a></p>",
+        "should support incorrect percentage encoded values (3)"
+    );
+
+    // Note: Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<foo\u{D800}bar>)"),
+    //     "<p><a href=\"foo%EF%BF%BDbar\"></a></p>",
+    //     "should support a lone high surrogate (lowest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<foo\u{DBFF}bar>)"),
+    //     "<p><a href=\"foo%EF%BF%BDbar\"></a></p>",
+    //     "should support a lone high surrogate (highest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<\u{D800}bar>)"),
+    //     "<p><a href=\"%EF%BF%BDbar\"></a></p>",
+    //     "should support a lone high surrogate at the start (lowest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<\u{DBFF}bar>)"),
+    //     "<p><a href=\"%EF%BF%BDbar\"></a></p>",
+    //     "should support a lone high surrogate at the start (highest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<foo\u{D800}>)"),
+    //     "<p><a href=\"foo%EF%BF%BD\"></a></p>",
+    //     "should support a lone high surrogate at the end (lowest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<foo\u{DBFF}>)"),
+    //     "<p><a href=\"foo%EF%BF%BD\"></a></p>",
+    //     "should support a lone high surrogate at the end (highest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<foo\u{DC00}bar>)"),
+    //     "<p><a href=\"foo%EF%BF%BDbar\"></a></p>",
+    //     "should support a lone low surrogate (lowest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<foo\u{DFFF}bar>)"),
+    //     "<p><a href=\"foo%EF%BF%BDbar\"></a></p>",
+    //     "should support a lone low surrogate (highest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<\u{DC00}bar>)"),
+    //     "<p><a href=\"%EF%BF%BDbar\"></a></p>",
+    //     "should support a lone low surrogate at the start (lowest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<\u{DFFF}bar>)"),
+    //     "<p><a href=\"%EF%BF%BDbar\"></a></p>",
+    //     "should support a lone low surrogate at the start (highest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<foo\u{DC00}>)"),
+    //     "<p><a href=\"foo%EF%BF%BD\"></a></p>",
+    //     "should support a lone low surrogate at the end (lowest)"
+    //   );
+
+    // Surrogate handling not needed in Rust.
+    //   assert_eq!(
+    //     to_html("[](<foo\u{DFFF}>)"),
+    //     "<p><a href=\"foo%EF%BF%BD\"></a></p>",
+    //     "should support a lone low surrogate at the end (highest)"
+    //   );
+
+    assert_eq!(
+        to_html("[](<🤔>)"),
+        "<p><a href=\"%F0%9F%A4%94\"></a></p>",
+        "should support an emoji"
+    );
+
+    let mut ascii = Vec::with_capacity(129);
+    let mut code = 0;
+
+    while code < 128 {
+        // LF and CR can’t be in resources.
+        if code == 10 || code == 13 {
+            code += 1;
+            continue;
+        }
+
+        // `<`, `>`, `\` need to be escaped.
+        if code == 60 || code == 62 || code == 92 {
+            ascii.push('\\');
+        }
+
+        ascii.push(char::from_u32(code).unwrap());
+
+        code += 1;
+    }
+
+    let ascii_in = ascii.into_iter().collect::<String>();
+    let ascii_out = "%EF%BF%BD%01%02%03%04%05%06%07%08%09%0B%0C%0E%0F%10%11%12%13%14%15%16%17%18%19%1A%1B%1C%1D%1E%1F%20!%22#$%25&amp;'()*+,-./0123456789:;%3C=%3E?@ABCDEFGHIJKLMNOPQRSTUVWXYZ%5B%5C%5D%5E_%60abcdefghijklmnopqrstuvwxyz%7B%7C%7D~%7F";
+    assert_eq!(
+        to_html(&format!("[](<{}>)", ascii_in)),
+        format!("<p><a href=\"{}\"></a></p>", ascii_out),
+        "should support ascii characters"
+    );
+}