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require 'test_helper'
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module ForemanMaintain
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describe YamlStorage do
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let :storage_sample do
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YamlStorage.new(:post_upgrade, :key => 'test data')
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end
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def nested_hash_value(obj, key)
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if obj.respond_to?(:key?) && obj.key?(key)
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obj[key]
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elsif obj.respond_to?(:each)
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matching_obj = nil
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obj.find { |*o| matching_obj = nested_hash_value(o.last, key) }
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matching_obj
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end
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end
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before do
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file_path = YamlStorage.storage_file_path
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File.delete(file_path) if File.exist?(file_path)
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end
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it 'Empty hash for key which is not present' do
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details = ForemanMaintain.storage(:test_upgrade)
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assert_equal(:test_upgrade, details.sub_key, 'expected sub_key should be match')
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assert_equal({}, details.data, 'expected empty hash')
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end
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it 'saves data to file using save method' do
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old_storage = ForemanMaintain.storage(:upgrade)
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sp_data = { :enabled => [], :disabled => [1] }
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old_storage[:sync_plans] = sp_data
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old_storage.save
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assert_equal(YamlStorage, old_storage.class, 'expected YamlStorage object')
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new_storage = ForemanMaintain.storage(:upgrade)
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sp_new_data = nested_hash_value(new_storage.data, :sync_plans)
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assert_equal([1], sp_new_data[:disabled], 'expected values should be match')
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end
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it 'returns YamlStorage object using load method' do
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YamlStorage.instance_variable_set('@storage_register',
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:post_upgrade => { :key => 'test data' })
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yml_storage_obj = YamlStorage.load(:post_upgrade)
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assert_equal storage_sample.class, yml_storage_obj.class
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storage_sample.sub_key.must_equal yml_storage_obj.sub_key
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storage_sample.data.must_equal yml_storage_obj.data
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end
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end
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end
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