Now the banner component accepts either a banner or a section and loads the banner if it's a section, so we don't have to add the `@banners` variable in several controllers.
80 lines
2.5 KiB
Ruby
80 lines
2.5 KiB
Ruby
require "rails_helper"
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describe Shared::BannerComponent, type: :component do
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it "renders given a banner" do
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render_inline Shared::BannerComponent.new(create(:banner, title: "Vote now!"))
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expect(page.find(".banner")).to have_content "Vote now!"
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end
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it "renders given a section" do
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create(:banner, web_sections: [WebSection.find_by!(name: "debates")], title: "Debate banner")
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create(:banner, web_sections: [WebSection.find_by!(name: "proposals")], title: "Proposal banner")
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render_inline Shared::BannerComponent.new("debates")
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expect(page.find(".banner")).to have_content "Debate banner"
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expect(page).not_to have_content "Proposal banner"
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end
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context "several banners available in the same section" do
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before do
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create(:banner,
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web_sections: [WebSection.find_by!(name: "debates")],
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title: "First banner",
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description: "First description",
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target_url: "/first_target"
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)
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create(:banner,
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web_sections: [WebSection.find_by!(name: "debates")],
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title: "Second banner",
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description: "Second description",
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target_url: "/second_target"
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)
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end
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it "only renders one banner" do
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render_inline Shared::BannerComponent.new("debates")
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expect(page).to have_css ".banner", count: 1
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end
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it "consistently renders one banner" do
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render_inline Shared::BannerComponent.new("debates")
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if page.has_content?("First banner")
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expect(page).to have_content "First description"
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expect(page).to have_css "[href='/first_target']"
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expect(page).not_to have_content "Second banner"
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else
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expect(page).to have_content "Second description"
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expect(page).to have_css "[href='/second_target']"
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end
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end
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it "only renders active banners" do
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Banner.first.update!(post_ended_at: 1.day.ago)
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render_inline Shared::BannerComponent.new("debates")
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expect(page).to have_content "Second banner"
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expect(page).not_to have_content "First banner"
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end
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it "does not render anything with no active banners" do
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Banner.all.each { |banner| banner.update!(post_ended_at: 1.day.ago) }
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render_inline Shared::BannerComponent.new("debates")
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expect(page).not_to have_css ".banner"
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end
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end
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it "does not render anything given nil" do
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render_inline Shared::BannerComponent.new(nil)
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expect(page).not_to have_css ".banner"
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end
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end
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