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# frozen_string_literal: true
Capybara::SpecHelper.spec '#save_screenshot', requires: [:screenshot] do
let(:alternative_path) { File.join(Dir.pwd, 'save_screenshot_tmp') }
before do
@old_save_path = Capybara.save_path
Capybara.save_path = nil
@session.visit '/foo'
end
after do
Capybara.save_path = @old_save_path
FileUtils.rm_rf alternative_path
end
it 'generates sensible filename' do
allow(@session.driver).to receive(:save_screenshot)
@session.save_screenshot
regexp = Regexp.new(File.join(Dir.pwd, 'capybara-\d+\.png'))
expect(@session.driver).to have_received(:save_screenshot).with(regexp, any_args)
end
it 'allows to specify another path' do
allow(@session.driver).to receive(:save_screenshot)
custom_path = 'screenshots/1.png'
@session.save_screenshot(custom_path)
expect(@session.driver).to have_received(:save_screenshot).with(/#{custom_path}$/, any_args)
end
context 'with Capybara.save_path' do
it 'file is generated in the correct location' do
Capybara.save_path = alternative_path
allow(@session.driver).to receive(:save_screenshot)
@session.save_screenshot
regexp = Regexp.new(File.join(alternative_path, 'capybara-\d+\.png'))
expect(@session.driver).to have_received(:save_screenshot).with(regexp, any_args)
end
it 'relative paths are relative to save_path' do
Capybara.save_path = alternative_path
allow(@session.driver).to receive(:save_screenshot)
custom_path = 'screenshots/2.png'
@session.save_screenshot(custom_path)
expect(@session.driver).to have_received(:save_screenshot).with(File.expand_path(custom_path, alternative_path), any_args)
end
end
end
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