69 lines
2.0 KiB
Ruby
69 lines
2.0 KiB
Ruby
require "spec_helper"
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require Rails.root.join("db", "migrate", "20170316163845_move_uploads_to_system_dir.rb")
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describe MoveUploadsToSystemDir do
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let(:migration) { described_class.new }
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let(:test_dir) { File.join(Rails.root, "tmp", "move_uploads_test") }
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let(:uploads_dir) { File.join(test_dir, "public", "uploads") }
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let(:new_uploads_dir) { File.join(uploads_dir, "-", "system") }
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before do
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FileUtils.remove_dir(test_dir) if File.directory?(test_dir)
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FileUtils.mkdir_p(uploads_dir)
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allow(migration).to receive(:base_directory).and_return(test_dir)
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allow(migration).to receive(:say)
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end
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describe "#up" do
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before do
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FileUtils.mkdir_p(File.join(uploads_dir, 'user'))
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FileUtils.touch(File.join(uploads_dir, 'user', 'dummy.file'))
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end
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it 'moves the directory to the new path' do
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expected_path = File.join(new_uploads_dir, 'user', 'dummy.file')
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migration.up
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expect(File.exist?(expected_path)).to be(true)
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end
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it 'creates a symlink in the old location' do
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symlink_path = File.join(uploads_dir, 'user')
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expected_path = File.join(symlink_path, 'dummy.file')
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migration.up
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expect(File.exist?(expected_path)).to be(true)
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expect(File.symlink?(symlink_path)).to be(true)
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end
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end
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describe "#down" do
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before do
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FileUtils.mkdir_p(File.join(new_uploads_dir, 'user'))
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FileUtils.touch(File.join(new_uploads_dir, 'user', 'dummy.file'))
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end
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it 'moves the directory to the old path' do
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expected_path = File.join(uploads_dir, 'user', 'dummy.file')
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migration.down
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expect(File.exist?(expected_path)).to be(true)
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end
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it 'removes the symlink if it existed' do
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FileUtils.ln_s(File.join(new_uploads_dir, 'user'), File.join(uploads_dir, 'user'))
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directory = File.join(uploads_dir, 'user')
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expected_path = File.join(directory, 'dummy.file')
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migration.down
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expect(File.exist?(expected_path)).to be(true)
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expect(File.symlink?(directory)).to be(false)
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end
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end
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end
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