104 lines
2.8 KiB
Ruby
104 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Featurable do
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let!(:klass) do
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Class.new(ApplicationRecord) do
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include Featurable
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self.table_name = 'project_features'
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set_available_features %i(feature1 feature2 feature3)
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def feature1_access_level
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Featurable::DISABLED
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end
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def feature2_access_level
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Featurable::ENABLED
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end
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def feature3_access_level
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Featurable::PRIVATE
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end
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end
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end
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subject { klass.new }
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describe '.set_available_features' do
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it { expect(klass.available_features).to match_array [:feature1, :feature2, :feature3] }
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end
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describe '#*_enabled?' do
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it { expect(subject.feature1_enabled?).to be_falsey }
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it { expect(subject.feature2_enabled?).to be_truthy }
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end
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describe '.quoted_access_level_column' do
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it 'returns the table name and quoted column name for a feature' do
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expect(klass.quoted_access_level_column(:feature1)).to eq('"project_features"."feature1_access_level"')
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end
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end
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describe '.access_level_attribute' do
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it { expect(klass.access_level_attribute(:feature1)).to eq :feature1_access_level }
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it 'raises error for unspecified feature' do
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expect { klass.access_level_attribute(:unknown) }
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.to raise_error(ArgumentError, /invalid feature: unknown/)
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end
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end
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describe '#access_level' do
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it 'returns access level' do
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expect(subject.access_level(:feature1)).to eq(subject.feature1_access_level)
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end
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end
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describe '#feature_available?' do
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context 'when features are disabled' do
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it 'returns false' do
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expect(subject.feature_available?(:feature1)).to eq(false)
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end
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end
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context 'when features are enabled only for team members' do
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let_it_be(:user) { create(:user) }
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before do
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expect(subject).to receive(:member?).and_call_original
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end
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context 'when user is not present' do
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it 'returns false' do
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expect(subject.feature_available?(:feature3)).to eq(false)
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end
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end
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context 'when user can read all resources' do
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it 'returns true' do
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allow(user).to receive(:can_read_all_resources?).and_return(true)
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expect(subject.feature_available?(:feature3, user)).to eq(true)
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end
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end
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context 'when user cannot read all resources' do
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it 'raises NotImplementedError exception' do
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expect(subject).to receive(:resource_member?).and_call_original
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expect { subject.feature_available?(:feature3, user) }.to raise_error(NotImplementedError)
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end
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end
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end
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context 'when feature is enabled for everyone' do
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it 'returns true' do
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expect(subject.feature_available?(:feature2)).to eq(true)
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end
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end
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end
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end
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