Calabash Android如何从TextViews获取数据并进行比较

Question

我有三个Textview，我想比较两个Textviews的数据与第三个的差异。我使用下面的代码，但它对我不起作用。请帮我解决这个问题。

Then /^I checked "([^\"]*)" transactions count  with first TextView "([^\"]*)" second TextView "([^\"]*)"$/ do |nid,rid,vid|


 totalReceivedCount=query("TextView id:'#{rid}'", :text).first.to_i
 totalReturnedCount=query("TextView iid:'#{vid}'", :text).first.to_i
 totalSummaryCount=query("TextView id:'#{nid}'", :text).first.to_i

 unless totalSummaryTransactionCount == totalReceivedCount - totalReturnedCount
 fail "Total not equal"
 end
end

Answer 1

Then /^I compared "([^\"]*)" Text "([^\"]*)" void "([^\"]*)"$/ do |id1,id2,id3|

n1 = query("TextView id:'#{id1}'", :text).first.to_i
n2 = query("TextView id:'#{id2}'", :text).first.to_i
n3 = query("TextView id:'#{id3}'", :text).first.to_i
n4=n2-n3

if n1 == n4
puts "Success Logic" 
else
puts " Logic" 
end 
end