On Tuesday, March 22, 2016 at 4:39:55 AM UTC-7, Alexander Popov wrote:
>
> @db.fetch = {:id=>1, :name=>'Al'}
>
Here you set @db to yield {:id=>1, :name=>'Al'}for all queries that return
rows.
>
> # ...
> @Album.where({:name=>"Al2"}) # => #<Sequel::Mock::Dataset: "SELECT * FROM
> albums WHERE (name = 'Al2')">
> @Album.where({:name=>"Al2"}).all # => [#< @values={:id=>1, :name=>"Al"}>]
> @Album.where({:name=>"Al2"}).first # => #< @values={:id=>1, :name=>"Al"}>
>
> Why?
>
The rows returned by a mocked database are purely what you tell it to
return, they are not based on the dataset SQL, unless you are using the SQL
to decide what to return by passing a proc to @db.fetch.
Thanks,
Jeremy
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