X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=test%2Fhtml_test.exs;h=c918dbe203156a9bac79d251b94d9ab5b95c9ce7;hb=4f004ab92e6d824140e1f87155c3f91a6eedcb09;hp=64513980b0bb48fb57ec375646d968cef70a86b0;hpb=135c19676994defd6de729a497af5fb1f9c7b0ad;p=akkoma

diff --git a/test/html_test.exs b/test/html_test.exs
index 64513980b..c918dbe20 100644
--- a/test/html_test.exs
+++ b/test/html_test.exs
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.HTMLTest do
@@ -21,31 +21,31 @@ defmodule Pleroma.HTMLTest do
   """
 
   @html_onerror_sample """
-    <img src="http://example.com/image.jpg" onerror="alert('hacked')">
+  <img src="http://example.com/image.jpg" onerror="alert('hacked')">
   """
 
   @html_span_class_sample """
-    <span class="animate-spin">hi</span>
+  <span class="animate-spin">hi</span>
   """
 
   @html_span_microformats_sample """
-    <span class="h-card"><a class="u-url mention">@<span>foo</span></a></span>
+  <span class="h-card"><a class="u-url mention">@<span>foo</span></a></span>
   """
 
   @html_span_invalid_microformats_sample """
-    <span class="h-card"><a class="u-url mention animate-spin">@<span>foo</span></a></span>
+  <span class="h-card"><a class="u-url mention animate-spin">@<span>foo</span></a></span>
   """
 
   describe "StripTags scrubber" do
     test "works as expected" do
       expected = """
-      this is in bold
+        this is in bold
         this is a paragraph
         this is a linebreak
-        this is a link with allowed "rel" attribute: example.com
-        this is a link with not allowed "rel" attribute: example.com
+        this is a link with allowed &quot;rel&quot; attribute: example.com
+        this is a link with not allowed &quot;rel&quot; attribute: example.com
         this is an image: 
-        alert('hacked')
+        alert(&#39;hacked&#39;)
       """
 
       assert expected == HTML.strip_tags(@html_sample)
@@ -61,13 +61,13 @@ defmodule Pleroma.HTMLTest do
   describe "TwitterText scrubber" do
     test "normalizes HTML as expected" do
       expected = """
-      this is in bold
+        this is in bold
         <p>this is a paragraph</p>
-        this is a linebreak<br />
-        this is a link with allowed "rel" attribute: <a href="http://example.com/" rel="tag">example.com</a>
-        this is a link with not allowed "rel" attribute: <a href="http://example.com/">example.com</a>
-        this is an image: <img src="http://example.com/image.jpg" /><br />
-        alert('hacked')
+        this is a linebreak<br/>
+        this is a link with allowed &quot;rel&quot; attribute: <a href="http://example.com/" rel="tag">example.com</a>
+        this is a link with not allowed &quot;rel&quot; attribute: <a href="http://example.com/">example.com</a>
+        this is an image: <img src="http://example.com/image.jpg"/><br/>
+        alert(&#39;hacked&#39;)
       """
 
       assert expected == HTML.filter_tags(@html_sample, Pleroma.HTML.Scrubber.TwitterText)
@@ -75,7 +75,7 @@ defmodule Pleroma.HTMLTest do
 
     test "does not allow attribute-based XSS" do
       expected = """
-      <img src="http://example.com/image.jpg" />
+      <img src="http://example.com/image.jpg"/>
       """
 
       assert expected == HTML.filter_tags(@html_onerror_sample, Pleroma.HTML.Scrubber.TwitterText)
@@ -115,13 +115,13 @@ defmodule Pleroma.HTMLTest do
   describe "default scrubber" do
     test "normalizes HTML as expected" do
       expected = """
-      <b>this is in bold</b>
+        <b>this is in bold</b>
         <p>this is a paragraph</p>
-        this is a linebreak<br />
-        this is a link with allowed "rel" attribute: <a href="http://example.com/" rel="tag">example.com</a>
-        this is a link with not allowed "rel" attribute: <a href="http://example.com/">example.com</a>
-        this is an image: <img src="http://example.com/image.jpg" /><br />
-        alert('hacked')
+        this is a linebreak<br/>
+        this is a link with allowed &quot;rel&quot; attribute: <a href="http://example.com/" rel="tag">example.com</a>
+        this is a link with not allowed &quot;rel&quot; attribute: <a href="http://example.com/">example.com</a>
+        this is an image: <img src="http://example.com/image.jpg"/><br/>
+        alert(&#39;hacked&#39;)
       """
 
       assert expected == HTML.filter_tags(@html_sample, Pleroma.HTML.Scrubber.Default)
@@ -129,7 +129,7 @@ defmodule Pleroma.HTMLTest do
 
     test "does not allow attribute-based XSS" do
       expected = """
-      <img src="http://example.com/image.jpg" />
+      <img src="http://example.com/image.jpg"/>
       """
 
       assert expected == HTML.filter_tags(@html_onerror_sample, Pleroma.HTML.Scrubber.Default)
@@ -212,5 +212,32 @@ defmodule Pleroma.HTMLTest do
 
       assert url == "https://www.pixiv.net/member_illust.php?mode=medium&illust_id=72255140"
     end
+
+    test "skips microformats hashtags" do
+      user = insert(:user)
+
+      {:ok, activity} =
+        CommonAPI.post(user, %{
+          "status" =>
+            "<a href=\"https://pleroma.gov/tags/cofe\" rel=\"tag\">#cofe</a> https://www.pixiv.net/member_illust.php?mode=medium&illust_id=72255140",
+          "content_type" => "text/html"
+        })
+
+      object = Object.normalize(activity)
+      {:ok, url} = HTML.extract_first_external_url(object, object.data["content"])
+
+      assert url == "https://www.pixiv.net/member_illust.php?mode=medium&illust_id=72255140"
+    end
+
+    test "does not crash when there is an HTML entity in a link" do
+      user = insert(:user)
+
+      {:ok, activity} =
+        CommonAPI.post(user, %{"status" => "\"http://cofe.com/?boomer=ok&foo=bar\""})
+
+      object = Object.normalize(activity)
+
+      assert {:ok, nil} = HTML.extract_first_external_url(object, object.data["content"])
+    end
   end
 end