Testing for ViewRow

This commit is contained in:
Sam Lown 2011-02-06 20:02:44 +01:00
parent 4d1aebec43
commit 63bb1bb6bd
3 changed files with 73 additions and 3 deletions

View file

@ -394,7 +394,7 @@ module CouchRest
# value, or the ["value"]["_id"] used for linked documents. # value, or the ["value"]["_id"] used for linked documents.
def doc def doc
return model.create_from_database(self['doc']) if self['doc'] return model.create_from_database(self['doc']) if self['doc']
doc_id = (value && value['_id']) ? value['_id'] : self.id doc_id = (value.is_a?(Hash) && value['_id']) ? value['_id'] : self.id
model.get(doc_id) model.get(doc_id)
end end
end end

View file

@ -531,6 +531,76 @@ describe "Design View" do
end end
end end
describe "ViewRow" do
before :all do
@klass = CouchRest::Model::Designs::ViewRow
end
describe "intialize" do
it "should store reference to model" do
obj = @klass.new({}, "model")
obj.model.should eql('model')
end
it "should copy details from hash" do
obj = @klass.new({:foo => :bar, :test => :example}, "")
obj[:foo].should eql(:bar)
obj[:test].should eql(:example)
end
end
describe "running" do
before :each do
end
it "should provide id" do
obj = @klass.new({'id' => '123456'}, 'model')
obj.id.should eql('123456')
end
it "should provide key" do
obj = @klass.new({'key' => 'thekey'}, 'model')
obj.key.should eql('thekey')
end
it "should provide the value" do
obj = @klass.new({'value' => 'thevalue'}, 'model')
obj.value.should eql('thevalue')
end
it "should provide the raw document" do
obj = @klass.new({'doc' => 'thedoc'}, 'model')
obj.raw_doc.should eql('thedoc')
end
it "should instantiate a new document" do
hash = {'doc' => {'_id' => '12345', 'name' => 'sam'}}
obj = @klass.new(hash, DesignViewModel)
doc = mock('DesignViewModel')
obj.model.should_receive(:create_from_database).with(hash['doc']).and_return(doc)
obj.doc.should eql(doc)
end
it "should try to load from id if no document" do
hash = {'id' => '12345', 'value' => 5}
obj = @klass.new(hash, DesignViewModel)
doc = mock('DesignViewModel')
obj.model.should_receive(:get).with('12345').and_return(doc)
obj.doc.should eql(doc)
end
it "should try to load linked document if available" do
hash = {'id' => '12345', 'value' => {'_id' => '54321'}}
obj = @klass.new(hash, DesignViewModel)
doc = mock('DesignViewModel')
obj.model.should_receive(:get).with('54321').and_return(doc)
obj.doc.should eql(doc)
end
end
end
describe "scenarios" do describe "scenarios" do