release: WRNexusJS 0.8.0

editors/vscode/test/formatter.test.js

@@ -255,3 +255,48 @@ test("formats v0.6 grouped state and outputs blocks", () => {
     /\n {2}outputs \{\n {4}confirm\(payload: ConfirmPayload\)\n {4}cancel\(\)\n {2}\}/,
   );
 });
+
+test("preserves preformatted WRN code examples", () => {
+  const source = `page Docs {
+  view {
+    <pre><code><span class="code-muted">// One project, one language</span>
+<span class="code-key">page</span> ProductDashboard {
+  <span class="code-key">state</span> count: number = 0
+  &lt;button @click='count++'&gt;Ship {count}&lt;/button&gt;
+}</code></pre>
+  }
+}
+`;
+  const options = { insertSpaces: true, tabSize: 2, printWidth: 100 };
+  const formatted = formatWrn(source, options);
+  assert.match(
+    formatted,
+    /<pre><code><span class="code-muted">\/\/ One project, one language<\/span>\n<span class="code-key">page<\/span>/,
+  );
+  assert.equal(formatWrn(formatted, options), formatted);
+});
+
+test("keeps attribute-free opening tags intact when content is long", () => {
+  const source = `page Docs {
+  view {
+    <p>This documentation sentence is deliberately long enough to exceed the formatter print width without splitting the p opening delimiter.</p>
+  }
+}
+`;
+  const options = { insertSpaces: true, tabSize: 2, printWidth: 70 };
+  const formatted = formatWrn(source, options);
+  assert.match(formatted, /^ {4}<p>$/m);
+  assert.doesNotMatch(formatted, /^ {4}<p\n {4}>$/m);
+  assert.equal(formatWrn(formatted, options), formatted);
+});
+
+test("preserves balanced compact sibling markup without indentation drift", () => {
+  const source = `page Compact {
+  view {
+    <div class="strip"><span>Page</span><b>→</b><span>API</span></div>
+  }
+}\n`;
+  const formatted = formatWrn(source, { tabSize: 2, printWidth: 80 });
+  assert.match(formatted, /<div class="strip"><span>Page<\/span><b>→<\/b><span>API<\/span><\/div>/);
+  assert.equal(formatWrn(formatted, { tabSize: 2, printWidth: 80 }), formatted);
+});