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Diffstat (limited to 'spec/helpers/page_layout_helper_spec.rb')
-rw-r--r-- | spec/helpers/page_layout_helper_spec.rb | 29 |
1 files changed, 29 insertions, 0 deletions
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 |