add iframe tests and update urls in test file

2018-10-06 10:13:33 +08:00
parent 8b82981b62
commit bfe431e99a
5 changed files with 20 additions and 7 deletions
--- a/src/snapshot.ts
+++ b/src/snapshot.ts
@@ -47,10 +47,10 @@ function serializeNode(n: Node, doc: Document): serializedNode | false {
        attributes[name] = value;
      }
      // remote css
-      if (tagName === 'link' && attributes.hasOwnProperty('href')) {
-        const stylesheet = Array.from(doc.styleSheets).find(
-          s => s.href === attributes.href,
-        );
+      if (tagName === 'link') {
+        const stylesheet = Array.from(doc.styleSheets).find(s => {
+          return s.href === (n as HTMLLinkElement).href;
+        });
        const cssText = getCssRulesString(stylesheet as CSSStyleSheet);
        if (cssText) {
          attributes = {