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Versions: 56
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Contents
require 'spec_helper'
describe Kuhsaft::BrickTypeFilter do
let :brick_list do
Kuhsaft::Page.new
end
let :brick_type_filter do
Kuhsaft::BrickTypeFilter.new(brick_list)
end
describe '#empty?' do
context 'when the user cant add childs' do
before do
brick_list.stub(:user_can_add_childs?).and_return(false)
end
it 'returns true' do
brick_type_filter.empty?.should be_true
end
end
context 'when there are no bricks to be added' do
before do
brick_type_filter.stub(:allowed).and_return([])
end
it 'returns true' do
brick_type_filter.empty?.should be_true
end
end
end
describe '#allowed' do
context 'when no brick types are registered' do
it 'returns an empty array' do
Kuhsaft::BrickType.stub_chain(:count, :zero?).and_return(true)
brick_type_filter.allowed.should be_empty
end
end
context 'when brick types are registered' do
before do
Kuhsaft::BrickType.stub_chain(:enabled, :count, :zero?).and_return(false)
end
context 'when there are no constraints' do
it 'returns all enabled brick types' do
brick_list.stub(:allowed_brick_types).and_return([])
Kuhsaft::BrickType.should_receive(:enabled)
brick_type_filter.allowed
end
end
context 'when there are constraints' do
it 'constrains the enabled types' do
brick_list.stub(:allowed_brick_types).and_return(['Kuhsaft::TextBrick'])
Kuhsaft::BrickType.enabled.should_receive(:constrained).with(['Kuhsaft::TextBrick'])
brick_type_filter.allowed
end
end
end
end
end
Version data entries
56 entries across 56 versions & 2 rubygems