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# frozen_string_literal: true
Capybara::SpecHelper.spec '#ancestor' do
before do
@session.visit('/with_html')
end
after do
Capybara::Selector.remove(:monkey)
end
it 'should find the ancestor element using the given locator' do
el = @session.find(:css, '#first_image')
expect(el.ancestor('//p')).to have_text('Lorem ipsum dolor')
expect(el.ancestor('//a')[:'aria-label']).to eq('Go to simple')
end
it 'should find the ancestor element using the given locator and options' do
el = @session.find(:css, '#child')
expect(el.ancestor('//div', text: "Ancestor\nAncestor\nAncestor")[:id]).to eq('ancestor3')
end
it 'should find the closest ancestor' do
el = @session.find(:css, '#child')
expect(el.ancestor('.//div', order: :reverse, match: :first)[:id]).to eq('ancestor1')
end
it 'should raise an error if there are multiple matches' do
el = @session.find(:css, '#child')
expect { el.ancestor('//div') }.to raise_error(Capybara::Ambiguous)
expect { el.ancestor('//div', text: 'Ancestor') }.to raise_error(Capybara::Ambiguous)
end
context 'with css selectors' do
it 'should find the first element using the given locator' do
el = @session.find(:css, '#first_image')
expect(el.ancestor(:css, 'p')).to have_text('Lorem ipsum dolor')
expect(el.ancestor(:css, 'a')[:'aria-label']).to eq('Go to simple')
end
it 'should support pseudo selectors' do
el = @session.find(:css, '#button_img')
expect(el.ancestor(:css, 'button:disabled')[:id]).to eq('ancestor_button')
end
end
context 'with xpath selectors' do
it 'should find the first element using the given locator' do
el = @session.find(:css, '#first_image')
expect(el.ancestor(:xpath, '//p')).to have_text('Lorem ipsum dolor')
expect(el.ancestor(:xpath, '//a')[:'aria-label']).to eq('Go to simple')
end
end
context 'with custom selector' do
it 'should use the custom selector' do
Capybara.add_selector(:level) do
xpath { |num| ".//*[@id='ancestor#{num}']" }
end
el = @session.find(:css, '#child')
expect(el.ancestor(:level, 1)[:id]).to eq 'ancestor1'
expect(el.ancestor(:level, 3)[:id]).to eq 'ancestor3'
end
end
it 'should raise ElementNotFound with a useful default message if nothing was found' do
el = @session.find(:css, '#child')
expect do
el.ancestor(:xpath, '//div[@id="nosuchthing"]')
end.to raise_error(Capybara::ElementNotFound, 'Unable to find xpath "//div[@id=\\"nosuchthing\\"]" that is an ancestor of visible css "#child"')
end
context 'within a scope' do
it 'should limit the ancestors to inside the scope' do
@session.within(:css, '#ancestor2') do
el = @session.find(:css, '#child')
expect(el.ancestor(:css, 'div', text: 'Ancestor')[:id]).to eq('ancestor1')
end
end
end
it 'should raise if selector type is unknown' do
el = @session.find(:css, '#child')
expect do
el.ancestor(:unknown, '//h1')
end.to raise_error(ArgumentError)
end
end
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