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36 lines
905 B
Ruby
36 lines
905 B
Ruby
require 'rails_helper'
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require_dependency 'directory_helper'
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describe DirectoryHelper do
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class DummyClass
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include DirectoryHelper
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end
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let(:helper) { DummyClass.new }
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before do
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helper.tmp_directory('prefix')
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helper.tmp_directory('other_prefix')
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end
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after do
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helper.remove_tmp_directory('prefix')
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helper.remove_tmp_directory('other_prefix')
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end
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describe '#tmp_directory' do
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it 'is memoized by prefix' do
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expect(helper.tmp_directory('prefix')).to eq(helper.tmp_directory('prefix'))
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expect(helper.tmp_directory('prefix')).not_to eq(helper.tmp_directory('other_prefix'))
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end
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end
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describe '#remove_tmp_directory' do
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it 'removes the prefixed directory from the filesystem' do
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tmp_directory = helper.tmp_directory('prefix')
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helper.remove_tmp_directory('prefix')
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expect(Dir[tmp_directory]).not_to be_present
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end
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end
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end
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