Hi Jeremy,
I had successfully make it working but ran into another problem. When I
calling column of a dataset, it raises a NoMethodError. However, using
something like data[:name] is fine.
DB = Sequel.mock
DB.create_table(:artists) do
# Primary key must be set explicitly
primary_key :id
String :name
end
DB.create_table(:albums) do
primary_key :id
# Table that foreign key references needs to be set explicitly
# for a database foreign key reference to be created.
foreign_key :artist_id, :artists
String :name
end
class Artists < Sequel::Model(:artists)
one_to_many :albums
end
class Album < Sequel::Model(:albums)
many_to_one :artists
end
class Tag < Sequel::Model
many_to_many :albums
end
describe 'Model testing' do
before do
ds = Artists.dataset
ds.columns([:id, :name])
ds._fetch = [{:id => 1, :name =>'name1'}]
ds1 = Album.dataset
# ds.columns([:id, :name])
ds1._fetch = [{:id => 2,
:artist_id => 1,
:name => 'name2'
}]
end
it 'this is a test to test test' do
data = Artists[:id => 1]
expect(data.id).to eq(1)
expect(data.name).to eq ('name1')
expect(data.albums[0].name).to eq('name2')
end
end
This give the error:
NoMethodError: undefined method `name' for #<Artists @values={:id=>1,
:name=>"name1"}>
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