Contents

require "spec_helper"

describe MetaTags::ViewHelper, "displaying Article meta tags" do
  subject { ActionView::Base.new }

  it "should display meta tags specified with :article" do
    subject.set_meta_tags(article: {
      author:       "https://www.facebook.com/facebook"
    })
    subject.display_meta_tags(site: "someSite").tap do |meta|
      expect(meta).to have_tag("meta", with: { content: "https://www.facebook.com/facebook", property: "article:author" })
    end
  end

  it "should use deep merge when displaying open graph meta tags" do
    subject.set_meta_tags(article: { author: "https://www.facebook.com/facebook" })
    subject.display_meta_tags(article: { publisher: "https://www.facebook.com/Google/" }).tap do |meta|
      expect(meta).to have_tag("meta", with: { content: "https://www.facebook.com/facebook", property: "article:author" })
      expect(meta).to have_tag("meta", with: { content: "https://www.facebook.com/Google/", property: "article:publisher" })
    end
  end

  it "should not display meta tags without content" do
    subject.set_meta_tags(article: {
      author:       "",
      publisher:    ""
    })
    subject.display_meta_tags(site: "someSite").tap do |meta|
      expect(meta).to_not have_tag("meta", with: { content: "", property: "article:author" })
      expect(meta).to_not have_tag("meta", with: { content: "", property: "article:publisher" })
    end
  end

end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
meta_tags-rails-1.1.1	spec/view_helper/article_spec.rb