我们有三个数组,我已经重新命名了
arr1
arr2
和
arr3
hash1
,
hash2
和
hash3
对于数组来说不是特别好的名字。:-))
arr1 = [{'name'=>'Firstname', 'Locator'=>'id=xxx', 'Action'=>'TypeAndWait'},
{'name'=>'Password', 'Locator'=>'id=yyy', 'Action'=>'TypeAndTab'}]
arr2 = [{'Test Name'=>'Example', 'TestNumber'=>'Test1'},
{'Test Name'=>'Example', 'TestNumber'=>'Test2'}]
arr3=[{'name'=>'Firstname', 'Test1'=>'four', 'Test2'=>'Five', 'Test3'=>'Six'},
{'name'=>'Password', 'Test1'=>'Vicky', 'Test2'=>'Sujin', 'Test3'=>'Sivaram'}]
"Test1"
"Test2"
在作为
. 数组中不需要其他任何东西,所以让我们提取这些值(其中可以有任意数,但这里只有两个)。
a2 = arr2.map { |h| h['TestNumber'] }
#=> ["Test1", "Test2"]
接下来我们需要重新排列
阿里尔3
通过创建一个散列,其键是
a2
.
h3 = a2.each_with_object({}) { |test,h|
h[test] = arr3.each_with_object({}) { |f,g| g[f['name']] = f[test] } }
#=> {"Test1"=>{"Firstname"=>"four", "Password"=>"Vicky"},
# "Test2"=>{"Firstname"=>"Five", "Password"=>"Sujin"}}
接下来我们需要重新安排
阿里尔1
通过创建其键与
h3
.
h1 = arr1.each_with_object({}) { |g,h| h[g['name']] = g.reject { |k,_| k == 'name' } }
#=> {"Firstname"=>{"Locator"=>"id=xxx", "Action"=>"TypeAndWait"},
# "Password"=>{"Locator"=>"id=yyy", "Action"=>"TypeAndTab"}}
{ 'Example'=>
a2.each_with_object({}) do |test,h|
h[test] = h3[test].each_with_object({}) do |(k,v),g|
f = h1[k]
g[k] = [f['Locator'], v, f['Action']]
end
end
}
#=> {"Example"=>
# {"Test1"=>{"Firstname"=>["id=xxx", "four", "TypeAndWait"],
# "Password"=>["id=yyy", "Vicky", "TypeAndTab"]},
# "Test2"=>{"Firstname"=>["id=xxx", "Five", "TypeAndWait"],
# "Password"=>["id=yyy", "Sujin", "TypeAndTab"]}}}