Sha256: 76d4682c047427f17996f5c1142c567f3beaf0a51f3c219625578ac37d387d8f
Contents?: true
Size: 942 Bytes
Versions: 8
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Stored size: 942 Bytes
Contents
require 'spec_helper'
describe ROM::Relation::Loaded do
include_context 'users and tasks'
subject(:users) { ROM::Relation::Loaded.new(rom.relations.users) }
before { setup.relation(:users) }
describe '#each' do
it 'yields tuples from relation' do
result = []
users.each do |tuple|
result << tuple
end
expect(result).to match_array([
{ name: 'Jane', email: 'jane@doe.org' },
{ name: 'Joe', email: 'joe@doe.org' }
])
end
it 'returns enumerator when block is not provided' do
expect(users.each.to_a).to eql(users.collection.to_a)
end
end
describe '#to_ary' do
it 'coerces to an array' do
expect(users.to_ary).to match_array([
{ name: 'Jane', email: 'jane@doe.org' },
{ name: 'Joe', email: 'joe@doe.org' }
])
end
end
it_behaves_like 'a relation that returns one tuple' do
let(:relation) { users }
end
end
Version data entries
8 entries across 8 versions & 1 rubygems