Tests for conversions to D-Bus

service/test/agama/dbus/storage/proposal_settings_conversion/to_dbus_test.rb

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+# frozen_string_literal: true
+
+# Copyright (c) [2023] 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 "../../../../test_helper"
+require "y2storage/encryption_method"
+require "y2storage/pbkd_function"
+require "agama/dbus/storage/proposal_settings_conversion/to_dbus"
+require "agama/storage/proposal_settings"
+require "agama/storage/volume"
+
+describe Agama::DBus::Storage::ProposalSettingsConversion::ToDBus do
+  let(:default_settings) { Agama::Storage::ProposalSettings.new }
+
+  let(:custom_settings) do
+    Agama::Storage::ProposalSettings.new.tap do |settings|
+      settings.boot_device = "/dev/sda"
+      settings.lvm.enabled = true
+      settings.lvm.system_vg_devices = ["/dev/sda", "/dev/sdb"]
+      settings.encryption.password = "notsecret"
+      settings.encryption.method = Y2Storage::EncryptionMethod::LUKS2
+      settings.encryption.pbkd_function = Y2Storage::PbkdFunction::ARGON2ID
+      settings.space.policy = :custom
+      settings.space.actions = { "/dev/sda" => :force_delete }
+      settings.volumes = [Agama::Storage::Volume.new("/test")]
+    end
+  end
+
+  describe "#convert" do
+    it "converts the settings to a D-Bus hash" do
+      expect(described_class.new(default_settings).convert).to eq(
+        "BootDevice"             => "",
+        "LVM"                    => false,
+        "SystemVGDevices"        => [],
+        "EncryptionPassword"     => "",
+        "EncryptionMethod"       => "luks1",
+        "EncryptionPBKDFunction" => "",
+        "SpacePolicy"            => "keep",
+        "SpaceActions"           => {},
+        "Volumes"                => []
+      )
+
+      expect(described_class.new(custom_settings).convert).to eq(
+        "BootDevice"             => "/dev/sda",
+        "LVM"                    => true,
+        "SystemVGDevices"        => ["/dev/sda", "/dev/sdb"],
+        "EncryptionPassword"     => "notsecret",
+        "EncryptionMethod"       => "luks2",
+        "EncryptionPBKDFunction" => "argon2id",
+        "SpacePolicy"            => "custom",
+        "SpaceActions"           => { "/dev/sda" => :force_delete },
+        "Volumes"                => [
+          {
+            "MountPath" => "/test",
+            "MountOptions" => [],
+            "TargetDevice" => "",
+            "TargetVG"     => "",
+            "FsType"       => "",
+            "MinSize"      => 0,
+            "MaxSize"      => 0,
+            "AutoSize"     => false,
+            "Snapshots"    => false,
+            "Outline"      => {
+              "Required"              => false,
+              "FsTypes"               => [],
+              "SupportAutoSize"       => false,
+              "SnapshotsConfigurable" => true,
+              "SnapshotsAffectSizes"  => false,
+              "SizeRelevantVolumes"   => []
+            }
+          }
+        ]
+      )
+    end
+  end
+end

service/test/agama/dbus/storage/volume_conversion/to_dbus_test.rb

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+# frozen_string_literal: true
+
+# Copyright (c) [2023] 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 "../../../../test_helper"
+require "y2storage/filesystems/type"
+require "y2storage/disk_size"
+require "agama/dbus/storage/volume_conversion/to_dbus"
+require "agama/storage/volume"
+
+describe Agama::DBus::Storage::VolumeConversion::ToDBus do
+  let(:default_volume) { Agama::Storage::Volume.new("/test") }
+
+  let(:custom_volume) do
+    outline = Agama::Storage::VolumeOutline.new.tap do |outline|
+      outline.required = true
+      outline.filesystems = [Y2Storage::Filesystems::Type::EXT3, Y2Storage::Filesystems::Type::EXT4]
+      outline.adjust_by_ram = true
+      outline.min_size_fallback_for = ["/", "/home"]
+      outline.max_size_fallback_for = ["swap"]
+      outline.snapshots_configurable = true
+      outline.snapshots_size = Y2Storage::DiskSize.new(1000)
+      outline.snapshots_percentage = 10
+    end
+
+    Agama::Storage::Volume.new("/test").tap do |volume|
+      volume.outline = outline
+      volume.fs_type = Y2Storage::Filesystems::Type::EXT4
+      volume.btrfs.snapshots = true
+      volume.mount_options = ["rw", "default"]
+      volume.device = "/dev/sda"
+      volume.separate_vg_name = "/dev/system"
+      volume.min_size = Y2Storage::DiskSize.new(1024)
+      volume.max_size = Y2Storage::DiskSize.new(2048)
+      volume.auto_size = true
+    end
+  end
+
+  describe "#convert" do
+    it "converts the volume to a D-Bus hash" do
+      expect(described_class.new(default_volume).convert).to eq(
+        "MountPath" => "/test",
+        "MountOptions" => [],
+        "TargetDevice" => "",
+        "TargetVG"     => "",
+        "FsType"       => "",
+        "MinSize"      => 0,
+        "MaxSize"      => 0,
+        "AutoSize"     => false,
+        "Snapshots"    => false,
+        "Outline"      => {
+          "Required"              => false,
+          "FsTypes"               => [],
+          "SupportAutoSize"       => false,
+          "SnapshotsConfigurable" => true,
+          "SnapshotsAffectSizes"  => false,
+          "SizeRelevantVolumes"   => []
+        }
+      )
+
+      expect(described_class.new(custom_volume).convert).to eq(
+        "MountPath" => "/test",
+        "MountOptions" => ["rw", "default"],
+        "TargetDevice" => "/dev/sda",
+        "TargetVG"     => "/dev/system",
+        "FsType"       => "Ext4",
+        "MinSize"      => 1024,
+        "MaxSize"      => 2048,
+        "AutoSize"     => true,
+        "Snapshots"    => true,
+        "Outline"      => {
+          "Required"              => true,
+          "FsTypes"               => ["Ext3", "Ext4"],
+          "SupportAutoSize"       => true,
+          "SnapshotsConfigurable" => true,
+          "SnapshotsAffectSizes"  => true,
+          "SizeRelevantVolumes"   => ["/", "/home", "swap"]
+        }
+      )
+    end
+  end
+end