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Contents
require 'spec_helper'
module Finitio
describe MultiRelationType, "include?" do
let(:heading){
Heading.new([
Attribute.new(:a, intType),
Attribute.new(:b, intType, false)
])
}
let(:type){ MultiRelationType.new(heading) }
subject{ type.include?(arg) }
context 'when a empty set' do
let(:arg){ Set.new }
it{ should eq(true) }
end
context 'when a valid, non empty set' do
let(:arg){ Set.new }
before do
arg << {a: 12, b: 15} << {a: 15, b: 16}
end
it{ should eq(true) }
end
context 'when a valid, non empty set but missing optionals' do
let(:arg){ Set.new }
before do
arg << {a: 12} << {a: 15, b: 16}
end
it{ should eq(true) }
end
context 'when not a set' do
let(:arg){ "foo" }
it{ should eq(false) }
end
context 'when a set containing invalid tuples' do
let(:arg){ Set.new }
before do
arg << {a: 12.0}
end
it{ should eq(false) }
end
context 'when a set containing tuples with missing required' do
let(:arg){ Set.new }
before do
arg << {b: 12}
end
it{ should eq(false) }
end
context 'when a set containing tuples with extra' do
let(:arg){ Set.new }
before do
arg << {a: 12, b: 12, c: 15}
end
it{ should eq(false) }
end
context 'when a set containing tuples with invalid optional' do
let(:arg){ Set.new }
before do
arg << {a: 12, b: 12.5}
end
it{ should eq(false) }
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems