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# frozen_string_literal: true
RSpec.describe YARD::CLI::Display do
before do
allow(Registry).to receive(:load)
@object = CodeObjects::ClassObject.new(:root, :Foo)
@object.docstring = 'Foo bar'
end
it "displays an object" do
YARD::CLI::Display.run('-f', 'text', 'Foo')
expect(log.io.string.strip).to eq(@object.format.strip)
end
it "wraps output with -l (defaulting to layout)" do
YARD::CLI::Display.run('-l', '-f', 'html', 'Foo')
formatted_output = @object.format(:format => :html).strip
actual_output = log.io.string.strip
expect(actual_output).not_to eq(formatted_output)
expect(actual_output).to include(formatted_output)
end
it "wraps output with --layout onefile" do
YARD::CLI::Display.run('--layout', 'onefile', '-f', 'html', 'Foo')
formatted_output = @object.format(:format => :html).strip
actual_output = log.io.string.strip
expect(actual_output).not_to eq(formatted_output)
expect(actual_output).to include(formatted_output)
end
end
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