[英]Turning a select_list options into a string array in watir-webdriver?
I need to check the contents of a select list drop down which varies depending on a value in another field. 我需要检查选择列表下拉列表的内容,这取决于另一个字段中的值。 I am reading the valid options into an array of strings from a CVS field and comparing by doing the following;
我正在将有效选项读入CVS字段中的字符串数组,并通过执行以下操作进行比较;
selectContent = []
$browser.select_list(:id,"srch-status-select").options.each {|option| selectContent << option.text}
assert_equal(validContent,selectContent,"Status drop down has wrong values")
Is this correct or is there an existing select_list method which does a similar conversion? 这是正确的还是现有的select_list方法进行类似的转换?
There's no method doing exactly what you want, but a more concise version would be: 没有方法可以完全按照您的要求进行操作,但更简洁的版本将是:
selectList = $browser.select_list(:id,"srch-status-select")
selectContent = selectList.options.map(&:text)
Have you tried the .options method? 你试过.options方法吗? If I'm reading the RDOC for Watir-webdriver correctly, it should return a collection with all the options in the select list.
如果我正在正确读取Watir-webdriver的RDOC ,它应该返回一个包含选择列表中所有选项的集合。
An alternate way to do this using loops instead of .map is: 使用循环而不是.map执行此操作的另一种方法是:
elems = Array.new
values = Array.new
elems = @b.select_list(:id => "selectListId").options
0.upto(elems.length - 1) do |i|
values.push elems[i].text
end
then to display the options 然后显示选项
0.upto(values.length - 1) do |i|
puts values[i]
end
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