Contents

require 'spec_helper'

describe Topographer::Importer::Strategy::Base do
  let(:mapper) do
    double('Mapper')
  end
  let(:strategy) { Topographer::Importer::Strategy::Base.new(mapper) }
  let(:status) do
    double 'Status',
           errors?: false
  end
  let(:bad_status) do
    double 'Status',
           errors?: true
  end

  subject do
    described_class.new(mapper)
  end

  describe '#initialize' do
    it 'creates a new Strategy instance with the given mapper' do
      strategy = Topographer::Importer::Strategy::Base.new(mapper)
      expect(strategy.instance_variable_get(:@mapper)).to be(mapper)
    end
  end

  it 'has an attr_accessor for mapper' do
    expect(subject.respond_to?(:mapper=)).to be_truthy
    expect(subject.respond_to?(:mapper)).to be_truthy
  end

  describe '#import_record' do
    it 'should raise NotImplementedError' do
      expect { strategy.import_record(nil) }.to raise_error(NotImplementedError)
    end
  end

  describe '#should_persist_import?' do
    it 'returns true if the status has no errors and the import is not a dry run' do
      expect(strategy.should_persist_import?(status)).to be_truthy
    end
    it 'returns false if the status has errors regardless of whether the import is a dry run or not' do
      expect(strategy.should_persist_import?(bad_status)).to be_falsey
      strategy.dry_run = true
      expect(strategy.should_persist_import?(bad_status)).to be_falsey
    end
    it 'returns false if the status has no errors and the import is a dry run' do
      strategy.dry_run = true
      expect(strategy.should_persist_import?(status)).to be_falsey
    end
  end

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
topographer-0.0.9	spec/topographer/importer/strategy/base_spec.rb
topographer-0.0.8	spec/topographer/importer/strategy/base_spec.rb