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 +1,72 @@
+use markdown::{
+    mdast::{Break, Heading, Node, Text},
+    to_mdast as from,
+};
+use mdast_util_to_markdown::{
+    to_markdown as to, to_markdown_with_options as to_md_with_opts, Options,
+};
+use pretty_assertions::assert_eq;
+
+#[test]
+fn r#break() {
+    assert_eq!(
+        to(&Node::Break(Break { position: None })).unwrap(),
+        "\\\n",
+        "should support a break"
+    );
+
+    assert_eq!(
+        to(&Node::Heading(Heading {
+            children: vec![
+                Node::Text(Text {
+                    value: String::from("a"),
+                    position: None
+                }),
+                Node::Break(Break { position: None }),
+                Node::Text(Text {
+                    value: String::from("b"),
+                    position: None
+                }),
+            ],
+            position: None,
+            depth: 3
+        }))
+        .unwrap(),
+        "### a b\n",
+        "should serialize breaks in heading (atx) as a space"
+    );
+
+    assert_eq!(
+        to(&Node::Heading(Heading {
+            children: vec![
+                Node::Text(Text {
+                    value: String::from("a "),
+                    position: None
+                }),
+                Node::Break(Break { position: None }),
+                Node::Text(Text {
+                    value: String::from("b"),
+                    position: None
+                }),
+            ],
+            position: None,
+            depth: 3
+        }))
+        .unwrap(),
+        "### a b\n",
+        "should serialize breaks in heading (atx) as a space"
+    );
+
+    assert_eq!(
+        to_md_with_opts(
+            &from("a  \nb\n=\n", &Default::default()).unwrap(),
+            &Options {
+                setext: true,
+                ..Default::default()
+            }
+        )
+        .unwrap(),
+        "a\\\nb\n=\n",
+        "should serialize breaks in heading (setext)"
+    );
+}