discourse/spec/components/import/import_spec.rb
2013-02-05 14:16:51 -05:00

66 lines
No EOL
2.1 KiB
Ruby

require 'spec_helper'
require 'import/import'
class AdapterX < Import::Adapter::Base; end
class Adapter1 < Import::Adapter::Base; end
class Adapter2 < Import::Adapter::Base; end
class Adapter3 < Import::Adapter::Base; end
describe Import do
describe "is_import_running?" do
it "should return true when an import is in progress" do
$redis.stubs(:get).with(Import.import_running_key).returns('1')
Import.is_import_running?.should be_true
end
it "should return false when an import is not happening" do
$redis.stubs(:get).with(Import.import_running_key).returns('0')
Import.is_import_running?.should be_false
end
it "should return false when an import has never been run" do
$redis.stubs(:get).with(Import.import_running_key).returns(nil)
Import.is_import_running?.should be_false
end
end
describe 'add_import_adapter' do
it "should return true" do
Import.clear_adapters
Import.add_import_adapter(AdapterX, '20130110121212', ['users']).should be_true
end
end
describe 'adapters_for_version' do
it "should return an empty Hash when there are no adapters" do
Import.clear_adapters
Import.adapters_for_version('1').should == {}
end
context 'when there are some adapters' do
before do
Import.clear_adapters
Import.add_import_adapter(Adapter1, '10', ['users'])
Import.add_import_adapter(Adapter2, '20', ['users'])
Import.add_import_adapter(Adapter3, '30', ['users'])
end
it "should return no adapters when the version is newer than all adapters" do
Import.adapters_for_version('31')['users'].should have(0).adapters
end
it "should return adapters that are newer than the given version" do
Import.adapters_for_version('12')['users'].should have(2).adapters
Import.adapters_for_version('22')['users'].should have(1).adapters
end
it "should return the adapters in order" do
adapters = Import.adapters_for_version('1')['users']
adapters[0].should be_a(Adapter1)
adapters[1].should be_a(Adapter2)
adapters[2].should be_a(Adapter3)
end
end
end
end