teamcapybara--capybara/lib/capybara/spec/session/has_css_spec.rb

Capybara::SpecHelper.spec '#has_css?' do
  before do
    @session.visit('/with_html')
  end

  it "should be true if the given selector is on the page" do
    expect(@session).to have_css("p")
    expect(@session).to have_css("p a#foo")
  end

  it "should be false if the given selector is not on the page" do
    expect(@session).not_to have_css("abbr")
    expect(@session).not_to have_css("p a#doesnotexist")
    expect(@session).not_to have_css("p.nosuchclass")
  end

  it "should respect scopes" do
    @session.within "//p[@id='first']" do
      expect(@session).to have_css("a#foo")
      expect(@session).not_to have_css("a#red")
    end
  end

  it "should wait for content to appear", :requires => [:js] do
    @session.visit('/with_js')
    @session.click_link('Click me')
    expect(@session).to have_css("input[type='submit'][value='New Here']")
  end

  context "with between" do
    it "should be true if the content occurs within the range given" do
      expect(@session).to have_css("p", :between => 1..4)
      expect(@session).to have_css("p a#foo", :between => 1..3)
      expect(@session).to have_css("p a.doesnotexist", :between => 0..8)
    end

    it "should be false if the content occurs more or fewer times than range" do
      expect(@session).not_to have_css("p", :between => 6..11 )
      expect(@session).not_to have_css("p a#foo", :between => 4..7)
      expect(@session).not_to have_css("p a.doesnotexist", :between => 3..8)
    end
  end

  context "with count" do
    it "should be true if the content occurs the given number of times" do
      expect(@session).to have_css("p", :count => 3)
      expect(@session).to have_css("p a#foo", :count => 1)
      expect(@session).to have_css("p a.doesnotexist", :count => 0)
    end

    it "should be false if the content occurs a different number of times than the given" do
      expect(@session).not_to have_css("p", :count => 6)
      expect(@session).not_to have_css("p a#foo", :count => 2)
      expect(@session).not_to have_css("p a.doesnotexist", :count => 1)
    end

    it "should coerce count to an integer" do
      expect(@session).to have_css("p", :count => "3")
      expect(@session).to have_css("p a#foo", :count => "1")
    end
  end

  context "with maximum" do
    it "should be true when content occurs same or fewer times than given" do
      expect(@session).to have_css("h2.head", :maximum => 5) # edge case
      expect(@session).to have_css("h2", :maximum => 10)
      expect(@session).to have_css("p a.doesnotexist", :maximum => 1)
      expect(@session).to have_css("p a.doesnotexist", :maximum => 0)
    end

    it "should be false when content occurs more times than given" do
      expect(@session).not_to have_css("h2.head", :maximum => 4) # edge case
      expect(@session).not_to have_css("h2", :maximum => 3)
      expect(@session).not_to have_css("p", :maximum => 1)
    end

    it "should coerce maximum to an integer" do
      expect(@session).to have_css("h2.head", :maximum => "5") # edge case
      expect(@session).to have_css("h2", :maximum => "10")
    end
  end

  context "with minimum" do
    it "should be true when content occurs same or more times than given" do
      expect(@session).to have_css("h2.head", :minimum => 5) # edge case
      expect(@session).to have_css("h2", :minimum => 3)
      expect(@session).to have_css("p a.doesnotexist", :minimum => 0)
    end

    it "should be false when content occurs fewer times than given" do
      expect(@session).not_to have_css("h2.head", :minimum => 6) # edge case
      expect(@session).not_to have_css("h2", :minimum => 8)
      expect(@session).not_to have_css("p", :minimum => 10)
      expect(@session).not_to have_css("p a.doesnotexist", :minimum => 1)
    end

    it "should coerce minimum to an integer" do
      expect(@session).to have_css("h2.head", :minimum => "5") # edge case
      expect(@session).to have_css("h2", :minimum => "3")
    end
  end

  context "with text" do
    it "should discard all matches where the given string is not contained" do
      expect(@session).to have_css("p a", :text => "Redirect", :count => 1)
      expect(@session).not_to have_css("p a", :text => "Doesnotexist")
    end

    it "should discard all matches where the given regexp is not matched" do
      expect(@session).to have_css("p a", :text => /re[dab]i/i, :count => 1)
      expect(@session).not_to have_css("p a", :text => /Red$/)
    end
  end
end

Capybara::SpecHelper.spec '#has_no_css?' do
  before do
    @session.visit('/with_html')
  end

  it "should be false if the given selector is on the page" do
    expect(@session).not_to have_no_css("p")
    expect(@session).not_to have_no_css("p a#foo")
  end

  it "should be true if the given selector is not on the page" do
    expect(@session).to have_no_css("abbr")
    expect(@session).to have_no_css("p a#doesnotexist")
    expect(@session).to have_no_css("p.nosuchclass")
  end

  it "should respect scopes" do
    @session.within "//p[@id='first']" do
      expect(@session).not_to have_no_css("a#foo")
      expect(@session).to have_no_css("a#red")
    end
  end

  it "should wait for content to disappear", :requires => [:js] do
    @session.visit('/with_js')
    @session.click_link('Click me')
    expect(@session).to have_no_css("p#change")
  end

  context "with between" do
    it "should be false if the content occurs within the range given" do
      expect(@session).not_to have_no_css("p", :between => 1..4)
      expect(@session).not_to have_no_css("p a#foo", :between => 1..3)
      expect(@session).not_to have_no_css("p a.doesnotexist", :between => 0..2)
    end

    it "should be true if the content occurs more or fewer times than range" do
      expect(@session).to have_no_css("p", :between => 6..11 )
      expect(@session).to have_no_css("p a#foo", :between => 4..7)
      expect(@session).to have_no_css("p a.doesnotexist", :between => 3..8)
    end
  end

  context "with count" do
    it "should be false if the content is on the page the given number of times" do
      expect(@session).not_to have_no_css("p", :count => 3)
      expect(@session).not_to have_no_css("p a#foo", :count => 1)
      expect(@session).not_to have_no_css("p a.doesnotexist", :count => 0)
    end

    it "should be true if the content is on the page the given number of times" do
      expect(@session).to have_no_css("p", :count => 6)
      expect(@session).to have_no_css("p a#foo", :count => 2)
      expect(@session).to have_no_css("p a.doesnotexist", :count => 1)
    end

    it "should coerce count to an integer" do
      expect(@session).not_to have_no_css("p", :count => "3")
      expect(@session).not_to have_no_css("p a#foo", :count => "1")
    end
  end

  context "with maximum" do
    it "should be false when content occurs same or fewer times than given" do
      expect(@session).not_to have_no_css("h2.head", :maximum => 5) # edge case
      expect(@session).not_to have_no_css("h2", :maximum => 10)
      expect(@session).not_to have_no_css("p a.doesnotexist", :maximum => 0)
    end

    it "should be true when content occurs more times than given" do
      expect(@session).to have_no_css("h2.head", :maximum => 4) # edge case
      expect(@session).to have_no_css("h2", :maximum => 3)
      expect(@session).to have_no_css("p", :maximum => 1)
    end

    it "should coerce maximum to an integer" do
      expect(@session).not_to have_no_css("h2.head", :maximum => "5") # edge case
      expect(@session).not_to have_no_css("h2", :maximum => "10")
    end
  end

  context "with minimum" do
    it "should be false when content occurs same or more times than given" do
      expect(@session).not_to have_no_css("h2.head", :minimum => 5) # edge case
      expect(@session).not_to have_no_css("h2", :minimum => 3)
      expect(@session).not_to have_no_css("p a.doesnotexist", :minimum => 0)
    end

    it "should be true when content occurs fewer times than given" do
      expect(@session).to have_no_css("h2.head", :minimum => 6) # edge case
      expect(@session).to have_no_css("h2", :minimum => 8)
      expect(@session).to have_no_css("p", :minimum => 15)
      expect(@session).to have_no_css("p a.doesnotexist", :minimum => 1)
    end

    it "should coerce minimum to an integer" do
      expect(@session).not_to have_no_css("h2.head", :minimum => "4") # edge case
      expect(@session).not_to have_no_css("h2", :minimum => "3")
    end
  end

  context "with text" do
    it "should discard all matches where the given string is not contained" do
      expect(@session).not_to have_no_css("p a", :text => "Redirect", :count => 1)
      expect(@session).to have_no_css("p a", :text => "Doesnotexist")
    end

    it "should discard all matches where the given regexp is not matched" do
      expect(@session).not_to have_no_css("p a", :text => /re[dab]i/i, :count => 1)
      expect(@session).to have_no_css("p a", :text => /Red$/)
    end
  end
end