From ab3d855c0e1869fd1986c3bcdf7519f6b1cf1fa8 Mon Sep 17 00:00:00 2001
From: Robert Speicher <rspeicher@gmail.com>
Date: Thu, 24 Dec 2015 17:03:54 -0500
Subject: Add support for `twitter:label` meta tags

---
 spec/helpers/page_layout_helper_spec.rb | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

(limited to 'spec/helpers')

diff --git a/spec/helpers/page_layout_helper_spec.rb b/spec/helpers/page_layout_helper_spec.rb
index 530e9bab343..fd7107779f6 100644
--- a/spec/helpers/page_layout_helper_spec.rb
+++ b/spec/helpers/page_layout_helper_spec.rb
@@ -97,4 +97,33 @@ describe PageLayoutHelper do
       end
     end
   end
+
+  describe 'page_card_attributes' do
+    it 'raises ArgumentError when given more than two attributes' do
+      map = { foo: 'foo', bar: 'bar', baz: 'baz' }
+
+      expect { helper.page_card_attributes(map) }.
+        to raise_error(ArgumentError, /more than two attributes/)
+    end
+
+    it 'rejects blank values' do
+      map = { foo: 'foo', bar: '' }
+      helper.page_card_attributes(map)
+
+      expect(helper.page_card_attributes).to eq({ foo: 'foo' })
+    end
+  end
+
+  describe 'page_card_meta_tags' do
+    it 'returns the twitter:label and twitter:data tags' do
+      allow(helper).to receive(:page_card_attributes).and_return(foo: 'bar')
+
+      tags = helper.page_card_meta_tags
+
+      aggregate_failures do
+        expect(tags).to include %q(<meta property="twitter:label1" content="foo" />)
+        expect(tags).to include %q(<meta property="twitter:data1" content="bar" />)
+      end
+    end
+  end
 end
-- 
cgit v1.2.1