assert_select "tr", :count => traces.length do |rows|
traces.zip(rows).each do |trace, row|
assert_select row, "a", Regexp.new(Regexp.escape(trace.name))
assert_select "tr", :count => traces.length do |rows|
traces.zip(rows).each do |trace, row|
assert_select row, "a", Regexp.new(Regexp.escape(trace.name))