test_parser.rb in sanitize-7.0.0

- old
+ new

@@ -1,38 +1,39 @@
-# encoding: utf-8
-require_relative 'common'
+# frozen_string_literal: true
 
-describe 'Parser' do
+require_relative "common"
+
+describe "Parser" do
   make_my_diffs_pretty!
   parallelize_me!
 
-  it 'should translate valid entities into characters' do
+  it "should translate valid entities into characters" do
     _(Sanitize.fragment("&apos;&eacute;&amp;")).must_equal("'é&amp;")
   end
 
-  it 'should translate orphaned ampersands into entities' do
-    _(Sanitize.fragment('at&t')).must_equal('at&amp;t')
+  it "should translate orphaned ampersands into entities" do
+    _(Sanitize.fragment("at&t")).must_equal("at&amp;t")
   end
 
-  it 'should not add newlines after tags when serializing a fragment' do
-    _(Sanitize.fragment("<div>foo\n\n<p>bar</p><div>\nbaz</div></div><div>quux</div>", :elements => ['div', 'p']))
+  it "should not add newlines after tags when serializing a fragment" do
+    _(Sanitize.fragment("<div>foo\n\n<p>bar</p><div>\nbaz</div></div><div>quux</div>", elements: ["div", "p"]))
       .must_equal "<div>foo\n\n<p>bar</p><div>\nbaz</div></div><div>quux</div>"
   end
 
-  it 'should not have the Nokogiri 1.4.2+ unterminated script/style element bug' do
-    _(Sanitize.fragment('foo <script>bar')).must_equal 'foo '
-    _(Sanitize.fragment('foo <style>bar')).must_equal 'foo '
+  it "should not have the Nokogiri 1.4.2+ unterminated script/style element bug" do
+    _(Sanitize.fragment("foo <script>bar")).must_equal "foo "
+    _(Sanitize.fragment("foo <style>bar")).must_equal "foo "
   end
 
   it 'ambiguous non-tag brackets like "1 > 2 and 2 < 1" should be parsed correctly' do
-    _(Sanitize.fragment('1 > 2 and 2 < 1')).must_equal '1 &gt; 2 and 2 &lt; 1'
-    _(Sanitize.fragment('OMG HAPPY BIRTHDAY! *<:-D')).must_equal 'OMG HAPPY BIRTHDAY! *&lt;:-D'
+    _(Sanitize.fragment("1 > 2 and 2 < 1")).must_equal "1 &gt; 2 and 2 &lt; 1"
+    _(Sanitize.fragment("OMG HAPPY BIRTHDAY! *<:-D")).must_equal "OMG HAPPY BIRTHDAY! *&lt;:-D"
   end
 
-  describe 'when siblings are added after a node during traversal' do
-    it 'the added siblings should be traversed' do
-      html = %[
+  describe "when siblings are added after a node during traversal" do
+    it "the added siblings should be traversed" do
+      html = %(
         <div id="one">
             <div id="one_one">
                 <div id="one_one_one"></div>
             </div>
             <div id="one_two"></div>
@@ -40,23 +41,23 @@
         <div id="two">
             <div id="two_one"><div id="two_one_one"></div></div>
             <div id="two_two"></div>
         </div>
         <div id="three"></div>
-      ]
+      )
 
       siblings = []
 
-      Sanitize.fragment(html, :transformers => ->(env) {
-          name = env[:node].name
+      Sanitize.fragment(html, transformers: ->(env) {
+        name = env[:node].name
 
-          if name == 'div'
-            env[:node].add_next_sibling('<b id="added_' + env[:node]['id'] + '">')
-          elsif name == 'b'
-            siblings << env[:node][:id]
-          end
+        if name == "div"
+          env[:node].add_next_sibling('<b id="added_' + env[:node]["id"] + '">')
+        elsif name == "b"
+          siblings << env[:node][:id]
+        end
 
-          return {:node_allowlist => [env[:node]]}
+        {node_allowlist: [env[:node]]}
       })
 
       # All siblings should be traversed, and in the order added.
       _(siblings).must_equal [
         "added_one_one_one",