🏡 index : quine-global-labs/mirror-cockpit-project-cockpit.git

#!/usr/bin/python3 -cimport os, sys; os.execv(os.path.dirname(sys.argv[1]) + "/../common/pywrap", sys.argv)

#
# Copyright (C) 2022 Red Hat, Inc.
# SPDX-License-Identifier: LGPL-2.1-or-later


import os

import storagelib
import testlib


@testlib.nondestructive
class TestStorageswap(storagelib.StorageCase):

    def checkSwapUsed(self):
        # this relies on PCP, which is missing on some images
        if self.machine.image in ["rhel-8-10"]:
            return

        self.browser.wait_text(self.card_desc("Swap", "Used"), "0 B")

    def testBasic(self):
        b = self.browser
        m = self.machine

        disk = self.add_ram_disk()
        self.addCleanup(m.execute, f"swapoff {disk} || true; swapoff {disk}1 || true")

        self.login_and_go("/storage")

        # Create a swap partition on GPT
        self.click_card_row("Storage", name=disk)
        self.click_card_dropdown("Solid State Drive", "Create partition table")
        self.confirm()
        b.wait_text(self.card_row_col("GPT partitions", 1, 1), "Free space")
        self.click_dropdown(self.card_row("GPT partitions", 1), "Create partition")
        self.dialog({"type": "swap"})
        b.wait_text(self.card_row_col("GPT partitions", 1, 2), "Swap")

        # It should have been started and have a fstab entry
        self.click_card_row("GPT partitions", 1)
        self.checkSwapUsed()
        testlib.wait(lambda: "defaults" in m.execute(f"findmnt --fstab -n -o OPTIONS {disk}1"))

        # Stopping should set it to noauto
        b.click(self.card_button("Swap", "Stop"))
        b.wait_text(self.card_desc("Swap", "Used"), "-")
        testlib.wait(lambda: "noauto" in m.execute(f"findmnt --fstab -n -o OPTIONS {disk}1"))

        # Start it again to test teardown below
        b.click(self.card_button("Swap", "Start"))
        self.checkSwapUsed()
        testlib.wait(lambda: "defaults" in m.execute(f"findmnt --fstab -n -o OPTIONS {disk}1"))

        # It should have the right partition type
        b.wait_visible(self.card("Swap"))
        b.wait_text(self.card_desc("Partition", "Type"), "Linux swap space")

        # Set it to something else
        b.click(self.card_desc_action("Partition", "Type"))
        self.dialog({"type": "0fc63daf-8483-4772-8e79-3d69d8477de4"})
        b.wait_text(self.card_desc("Partition", "Type"), "Linux filesystem data")

        # Correct it by reformatting
        self.click_card_dropdown("Swap", "Format")
        self.dialog_wait_open()
        self.dialog_set_val("type", "swap")
        b.wait_in_text("#dialog .modal-footer-teardown", f"{os.path.basename(disk)}1")
        b.wait_in_text("#dialog .modal-footer-teardown", "stop, format")
        self.dialog_apply_secondary()
        self.dialog_wait_close()
        b.wait_text(self.card_desc("Partition", "Type"), "Linux swap space")

        # Delete the partition, the fstab entry should disappear
        self.click_card_dropdown("Partition", "Delete")
        self.confirm()
        b.wait_visible(self.card("Solid State Drive"))
        m.execute(f"! findmnt --fstab -n -o OPTIONS {disk}1")

        # Format as swap on the command line, starting it should add
        # fstab entry
        m.execute(f"mkswap -f {disk}")
        b.click(self.card_button("Swap", "Start"))
        self.checkSwapUsed()
        testlib.wait(lambda: "defaults" in m.execute(f"findmnt --fstab -n -o OPTIONS {disk}"))

    @testlib.skipImage("cryptsetup uses too much memory, OOM on our test VMs", "rhel-8-*")
    def testEncrypted(self):
        b = self.browser
        m = self.machine

        disk = self.add_ram_disk()
        self.addCleanup(m.execute, f"swapoff $(lsblk -plno NAME {disk} | tail -1) || true")

        self.login_and_go("/storage")

        # Create a encrypted swap partition directly on a disk
        self.click_dropdown(self.card_row("Storage", name=disk), "Format")
        with b.wait_timeout(60):
            self.dialog({
                "type": "swap",
                "crypto": "luks2",
                "passphrase": "foobar",
                "passphrase2": "foobar",
            })
        b.wait_in_text(self.card_row("Storage", name=disk), "Swap (encrypted)")

        # It should have been started and have a fstab entry
        self.click_card_row("Storage", name=disk)
        self.checkSwapUsed()
        dev = b.text(self.card_desc("Encryption", "Cleartext device"))
        testlib.wait(lambda: "defaults" in m.execute(f"findmnt --fstab -n -o OPTIONS {dev}"))


if __name__ == '__main__':
    testlib.test_main()