971571b54b
Checking the whole text is tricky because the text has a `<br>` tag, and now Capybara doesn't normalize whitespace by default anymore. Here are a couple more options we could use: ``` expect(page).to have_content strip_tags(message.gsub(/\s*<br>\s*/,"\n")) expect(page).to have_content strip_tags(message), normalize_ws: true ``` But then developers would wonder why we're doing all this, and would need an extra effort to fully understand the test. Since the tests are only checking the presence of the flash message, checking a relevant part of the test is enough, works with any version of Capybara, and makes the test easy to follow.
102 lines
3.2 KiB
Ruby
102 lines
3.2 KiB
Ruby
shared_examples "followable" do |followable_class_name, followable_path, followable_path_arguments|
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include ActionView::Helpers
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let!(:arguments) { {} }
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let!(:followable) { create(followable_class_name) }
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let!(:followable_dom_name) { followable_class_name.tr("_", "-") }
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before do
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followable_path_arguments.each do |argument_name, path_to_value|
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arguments.merge!("#{argument_name}": followable.send(path_to_value))
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end
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end
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context "Show" do
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scenario "Should not display follow button when there is no logged user" do
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visit send(followable_path, arguments)
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within "##{dom_id(followable)}" do
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expect(page).not_to have_link("Follow")
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end
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end
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scenario "Should display follow button when user is logged in" do
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user = create(:user)
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login_as(user)
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visit send(followable_path, arguments)
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within "##{dom_id(followable)}" do
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expect(page).to have_link("Follow #{followable.model_name.human.downcase}")
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end
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end
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scenario "Should display follow button when user is logged and is not following" do
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user = create(:user)
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login_as(user)
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visit send(followable_path, arguments)
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expect(page).to have_link("Follow #{followable.model_name.human.downcase}")
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end
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scenario "Should display unfollow after user clicks on follow button", :js do
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user = create(:user)
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login_as(user)
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visit send(followable_path, arguments)
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within "##{dom_id(followable)}" do
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click_link("Follow #{followable.model_name.human.downcase}")
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expect(page).not_to have_link("Follow")
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expect(page).to have_link("Following")
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end
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end
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scenario "Should display new follower notice after user clicks on follow button", :js do
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user = create(:user)
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login_as(user)
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visit send(followable_path, arguments)
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within "##{dom_id(followable)}" do
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click_link("Follow #{followable.model_name.human.downcase}")
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end
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expect(page).to have_content "We will notify you of changes as they occur"
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end
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scenario "Display unfollow button when user already following" do
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user = create(:user, followables: [followable])
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login_as(user)
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visit send(followable_path, arguments)
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expect(page).to have_link("Following")
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end
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scenario "Updates follow button & show destroy notice after unfollow button is clicked", :js do
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user = create(:user, followables: [followable])
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login_as(user)
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visit send(followable_path, arguments)
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within "##{dom_id(followable)}" do
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click_link("Unfollow #{followable.model_name.human.downcase}")
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expect(page).not_to have_link("Unfollow")
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expect(page).to have_link("Follow #{followable.model_name.human.downcase}")
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end
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end
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scenario "Should display destroy follower notice after user clicks on unfollow button", :js do
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user = create(:user, followables: [followable])
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login_as(user)
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visit send(followable_path, arguments)
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within "##{dom_id(followable)}" do
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click_link("Unfollow #{followable.model_name.human.downcase}")
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end
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expect(page).to have_content "You will no longer receive notifications"
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end
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end
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end
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