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# frozen_string_literal: true
Capybara::SpecHelper.spec '#has_selector?' 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_selector(:xpath, '//p')
expect(@session).to have_selector(:css, 'p a#foo')
expect(@session).to have_selector("//p[contains(.,'est')]")
end
it 'should be false if the given selector is not on the page' do
expect(@session).not_to have_selector(:xpath, '//abbr')
expect(@session).not_to have_selector(:css, 'p a#doesnotexist')
expect(@session).not_to have_selector("//p[contains(.,'thisstringisnotonpage')]")
end
it 'should use default selector' do
Capybara.default_selector = :css
expect(@session).not_to have_selector('p a#doesnotexist')
expect(@session).to have_selector('p a#foo')
end
it 'should respect scopes' do
@session.within "//p[@id='first']" do
expect(@session).to have_selector(".//a[@id='foo']")
expect(@session).not_to have_selector(".//a[@id='red']")
end
end
it 'should accept a filter block' do
expect(@session).to have_selector(:css, 'a', count: 1) { |el| el[:id] == 'foo' }
end
context 'with count' do
it 'should be true if the content is on the page the given number of times' do
expect(@session).to have_selector('//p', count: 3)
expect(@session).to have_selector("//p//a[@id='foo']", count: 1)
expect(@session).to have_selector("//p[contains(.,'est')]", count: 1)
end
it 'should be false if the content is on the page the given number of times' do
expect(@session).not_to have_selector('//p', count: 6)
expect(@session).not_to have_selector("//p//a[@id='foo']", count: 2)
expect(@session).not_to have_selector("//p[contains(.,'est')]", count: 5)
end
it "should be false if the content isn't on the page at all" do
expect(@session).not_to have_selector('//abbr', count: 2)
expect(@session).not_to have_selector("//p//a[@id='doesnotexist']", count: 1)
end
end
context 'with text' do
it 'should discard all matches where the given string is not contained' do
expect(@session).to have_selector('//p//a', text: 'Redirect', count: 1)
expect(@session).to have_selector(:css, 'p a', text: 'Redirect', count: 1)
expect(@session).not_to have_selector('//p', text: 'Doesnotexist')
end
it 'should respect visibility setting' do
expect(@session).to have_selector(:id, 'hidden-text', text: 'Some of this text is hidden!', visible: :all)
expect(@session).not_to have_selector(:id, 'hidden-text', text: 'Some of this text is hidden!', visible: :visible)
Capybara.ignore_hidden_elements = false
expect(@session).to have_selector(:id, 'hidden-text', text: 'Some of this text is hidden!', visible: :all)
Capybara.visible_text_only = true
expect(@session).not_to have_selector(:id, 'hidden-text', text: 'Some of this text is hidden!', visible: :visible)
end
it 'should discard all matches where the given regexp is not matched' do
expect(@session).to have_selector('//p//a', text: /re[dab]i/i, count: 1)
expect(@session).not_to have_selector('//p//a', text: /Red$/)
end
it 'should raise when extra parameters passed' do
expect do
expect(@session).to have_selector(:css, 'p a#foo', 'extra')
end.to raise_error ArgumentError, /extra/
end
context 'with whitespace normalization' do
context 'Capybara.default_normalize_ws = false' do
it 'should support normalize_ws option' do
Capybara.default_normalize_ws = false
expect(@session).not_to have_selector(:id, 'second', text: 'text with whitespace')
expect(@session).to have_selector(:id, 'second', text: 'text with whitespace', normalize_ws: true)
end
end
context 'Capybara.default_normalize_ws = true' do
it 'should support normalize_ws option' do
Capybara.default_normalize_ws = true
expect(@session).to have_selector(:id, 'second', text: 'text with whitespace')
expect(@session).not_to have_selector(:id, 'second', text: 'text with whitespace', normalize_ws: false)
end
end
end
end
context 'with exact_text' do
context 'string' do
it 'should only match elements that match exactly' do
expect(@session).to have_selector(:id, 'h2one', exact_text: 'Header Class Test One')
expect(@session).to have_no_selector(:id, 'h2one', exact_text: 'Header Class Test')
end
end
context 'boolean' do
it 'should only match elements that match exactly when true' do
expect(@session).to have_selector(:id, 'h2one', text: 'Header Class Test One', exact_text: true)
expect(@session).to have_no_selector(:id, 'h2one', text: 'Header Class Test', exact_text: true)
end
it 'should match substrings when false' do
expect(@session).to have_selector(:id, 'h2one', text: 'Header Class Test One', exact_text: false)
expect(@session).to have_selector(:id, 'h2one', text: 'Header Class Test', exact_text: false)
end
it 'should warn if text option is a regexp that it is ignoring exact_text' do
allow(Capybara::Helpers).to receive(:warn)
expect(@session).to have_selector(:id, 'h2one', text: /Class Test/, exact_text: true)
expect(Capybara::Helpers).to have_received(:warn).with(/'exact_text' option is not supported/)
end
end
context 'regexp' do
it 'should only match when it fully matches' do
expect(@session).to have_selector(:id, 'h2one', exact_text: /Header Class Test One/)
expect(@session).to have_no_selector(:id, 'h2one', exact_text: /Header Class Test/)
expect(@session).to have_no_selector(:id, 'h2one', exact_text: /Class Test One/)
expect(@session).to have_no_selector(:id, 'h2one', exact_text: /Class Test/)
end
end
end
context 'datalist' do
it 'should match options' do
@session.visit('/form')
expect(@session).to have_selector(:datalist_input, with_options: %w[Jaguar Audi Mercedes])
expect(@session).not_to have_selector(:datalist_input, with_options: %w[Ford Chevy])
end
end
end
Capybara::SpecHelper.spec '#has_no_selector?' 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_selector(:xpath, '//p')
expect(@session).not_to have_no_selector(:css, 'p a#foo')
expect(@session).not_to have_no_selector("//p[contains(.,'est')]")
end
it 'should be true if the given selector is not on the page' do
expect(@session).to have_no_selector(:xpath, '//abbr')
expect(@session).to have_no_selector(:css, 'p a#doesnotexist')
expect(@session).to have_no_selector("//p[contains(.,'thisstringisnotonpage')]")
end
it 'should use default selector' do
Capybara.default_selector = :css
expect(@session).to have_no_selector('p a#doesnotexist')
expect(@session).not_to have_no_selector('p a#foo')
end
it 'should respect scopes' do
@session.within "//p[@id='first']" do
expect(@session).not_to have_no_selector(".//a[@id='foo']")
expect(@session).to have_no_selector(".//a[@id='red']")
end
end
it 'should accept a filter block' do
expect(@session).to have_no_selector(:css, 'a#foo') { |el| el[:id] != 'foo' }
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_selector('//p', count: 3)
expect(@session).not_to have_no_selector("//p//a[@id='foo']", count: 1)
expect(@session).not_to have_no_selector("//p[contains(.,'est')]", count: 1)
end
it 'should be true if the content is on the page the wrong number of times' do
expect(@session).to have_no_selector('//p', count: 6)
expect(@session).to have_no_selector("//p//a[@id='foo']", count: 2)
expect(@session).to have_no_selector("//p[contains(.,'est')]", count: 5)
end
it "should be true if the content isn't on the page at all" do
expect(@session).to have_no_selector('//abbr', count: 2)
expect(@session).to have_no_selector("//p//a[@id='doesnotexist']", count: 1)
end
end
context 'with text' do
it 'should discard all matches where the given string is contained' do
expect(@session).not_to have_no_selector('//p//a', text: 'Redirect', count: 1)
expect(@session).to have_no_selector('//p', text: 'Doesnotexist')
end
it 'should discard all matches where the given regexp is matched' do
expect(@session).not_to have_no_selector('//p//a', text: /re[dab]i/i, count: 1)
expect(@session).to have_no_selector('//p//a', text: /Red$/)
end
it 'should error when matching element exists' do
expect do
expect(@session).to have_no_selector('//h2', text: 'Header Class Test Five')
end.to raise_error RSpec::Expectations::ExpectationNotMetError
end
end
end
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