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Contents
require 'rdf/spec'
# To use RDF::Durable to check that a repository maintains information between
# instantiations, add a Proc that creates a repository before each item, and
# clean that up after every run. Example:
#describe RDF::DataObjects::Repository do
# context "The SQLite adapter" do
# before :each do
# @load_durable = lambda { RDF::DataObjects::Repository.new uri: "sqlite3:test.db" }
# end
#
# after :each do
# File.delete('test.db') if File.exists?('test.db')
# end
#
# it_behaves_like 'an RDF::Repository'
# end
#end
RSpec.shared_examples 'an RDF::Durable' do
include RDF::Spec::Matchers
before :each do
raise '+@load_durable+ must be defined in a before(:each) block' unless
instance_variable_get('@load_durable')
end
subject {@load_durable.call}
it { is_expected.to respond_to(:durable?) }
it "supports #durable?" do
expect([true,false]).to be_member(subject.durable?)
end
it {is_expected.to respond_to(:nondurable?)}
it "supports #nondurable?" do
expect([true,false]).to be_member(@load_durable.call.nondurable?)
end
its(:nondurable?) {is_expected.to_not eq subject.durable?}
it "saves contents between instantiations" do
if subject.durable?
subject.insert RDF::Statement(RDF::RDFS.Resource, RDF.value, "string") if subject.empty?
subject.close if subject.respond_to?(:close)
new_instance = @load_durable.call
expect(new_instance).not_to be_empty
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems