35 lines
892 B
Ruby
35 lines
892 B
Ruby
require 'spec_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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helper.tmp_directory('prefix').should eq(helper.tmp_directory('prefix'))
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helper.tmp_directory('prefix').should_not 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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Dir[tmp_directory].should_not be_present
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end
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end
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end
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