add gpt test cases

test/y2storage/partition_tables/gpt_test.rb

@@ -0,0 +1,62 @@
+#!/usr/bin/env rspec
+# encoding: utf-8
+
+# Copyright (c) [2017] SUSE LLC
+#
+# All Rights Reserved.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of version 2 of the GNU General Public License as published
+# by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, contact SUSE LLC.
+#
+# To contact SUSE LLC about this file by physical or electronic mail, you may
+# find current contact information at www.suse.com.
+
+require_relative "../spec_helper"
+require "y2storage"
+
+describe Y2Storage::PartitionTables::Gpt do
+  before do
+    fake_scenario("empty_hard_disk_50GiB")
+  end
+
+  let(:disk) { Y2Storage::Disk.find_by_name(fake_devicegraph, "/dev/sda") }
+  let(:partition_table_type) { Y2Storage::PartitionTables::Type.find(:gpt) }
+
+  subject { disk.create_partition_table(partition_table_type) }
+
+  describe "#partition_id_for" do
+    it "uses the WINDOWS_BASIC_DATA partition id for WINDOWS_BASIC_DATA" do
+      p_id = Y2Storage::PartitionId::WINDOWS_BASIC_DATA
+      expect(subject.partition_id_for(p_id)).to eq p_id
+    end
+
+    it "uses the MICROSOFT_RESERVED partition id for MICROSOFT_RESERVED" do
+      p_id = Y2Storage::PartitionId::MICROSOFT_RESERVED
+      expect(subject.partition_id_for(p_id)).to eq p_id
+    end
+
+    it "uses the SWAP partition id for SWAP" do
+      p_id = Y2Storage::PartitionId::SWAP
+      expect(subject.partition_id_for(p_id)).to eq Y2Storage::PartitionId::SWAP
+    end
+
+    it "uses the WINDOWS_BASIC_DATA partition id for NTFS" do
+      p_id = Y2Storage::PartitionId::NTFS
+      expect(subject.partition_id_for(p_id)).to eq Y2Storage::PartitionId::WINDOWS_BASIC_DATA
+    end
+
+    it "uses the WINDOWS_BASIC_DATA partition id for DOS32" do
+      p_id = Y2Storage::PartitionId::DOS32
+      expect(subject.partition_id_for(p_id)).to eq Y2Storage::PartitionId::WINDOWS_BASIC_DATA
+    end
+  end
+end