#!/usr/bin/python3 -cimport os, sys; os.execv(os.path.dirname(sys.argv[1]) + "/../common/pywrap", sys.argv)## Copyright (C) 2015 Red Hat, Inc.# SPDX-License-Identifier: LGPL-2.1-or-laterimport storagelibimport testlib@testlib.nondestructiveclass TestStorageFormat(storagelib.StorageCase):def testFormatTooSmall(self):b = self.browserself.login_and_go("/storage")# Try to format a disk that is too small for XFS.disk = self.add_ram_disk(size=5)self.click_card_row("Storage", name=disk)self.click_card_dropdown("Unformatted data", "Format")self.dialog_wait_open()self.dialog_set_val("type", "xfs")self.dialog_set_val("mount_point", f"{self.mnt_dir}/foo")self.dialog_apply_secondary()b.wait_in_text("#dialog", "Error creating")b.wait_in_text("#dialog", "too small")def testFormatTypes(self):m = self.machineb = self.browserself.login_and_go("/storage")disk = self.add_loopback_disk(size=320) # xfs minimum size is ~300MBself.click_card_row("Storage", name=disk)def check_type(fstype, label_limit):self.click_card_dropdown("Unformatted data", "Format")self.dialog_wait_open()self.dialog_set_val("type", fstype)self.dialog_set_val("mount_point", f"{self.mnt_dir}/foo")self.dialog_set_val("name", "X" * (label_limit + 1))self.dialog_apply_secondary()self.dialog_wait_error("name", "Name cannot be longer than %d characters" % label_limit)self.dialog_set_val("name", "X" * label_limit)self.dialog_apply_secondary()self.dialog_wait_close()b.wait_visible(self.card(fstype + " filesystem"))self.click_card_dropdown(fstype + " filesystem", "Format")self.dialog({"type": "empty"})b.wait_visible(self.card("Unformatted data"))def check_unsupported_type(fstype):self.click_card_dropdown("Unformatted data", "Format")self.dialog_wait_open()b.wait_not_present(f'#dialog li[value={fstype}]')self.dialog_cancel()self.dialog_wait_close()check_type("xfs", 12)check_type("ext4", 16)check_type("vfat", 11)if m.image.startswith("rhel") or m.image.startswith("centos"):check_unsupported_type("ntfs")else:check_type("ntfs", 128)# Format without mount pointself.click_card_dropdown("Unformatted data", "Format")self.dialog_wait_open()self.dialog_set_val("type", "xfs")self.dialog_apply_secondary()self.dialog_wait_close()# Verify button text is 'Format' when no filesystem is selectedself.click_card_dropdown("xfs filesystem", "Format")self.dialog_wait_open()self.dialog_set_val("type", "empty")b.wait_text("#dialog .apply", "Format")def testFormatCancel(self):m = self.machineb = self.browserself.login_and_go("/storage")# Make a super slow block device so that we have enough# chances to cancel the operationdisk = self.add_ram_disk()blocks = int(m.execute(f"blockdev --getsz {disk}"))m.execute(f"echo '0 {blocks} delay {disk} 0 500' | dmsetup create superslow")self.click_card_row("Storage", name="/dev/mapper/superslow")# Put a signature near the endsigoff = (blocks - 1) * 512m.execute(f"echo hello | dd if=/dev/stdin of=/dev/mapper/superslow bs=1 count=5 seek={sigoff}")self.click_card_dropdown("Unformatted data", "Format")self.dialog_wait_open()self.dialog_set_val("erase.on", val=True)self.dialog_set_val("mount_point", f"{self.mnt_dir}/foo")self.dialog_apply()with b.wait_timeout(60):b.wait_in_text("footer", "Erasing /dev/mapper/superslow")self.dialog_cancel()self.dialog_wait_close()# The signature should still be theresig = m.execute(f"dd if=/dev/mapper/superslow of=/dev/stdout bs=1 count=5 skip={sigoff}")self.assertEqual(sig, 'hello')def testAtBoot(self):m = self.machineb = self.browserself.login_and_go("/storage")disk = self.add_ram_disk()self.click_card_row("Storage", name=disk)def format_partition(expected_at_boot, at_boot, keep, first=False):self.click_card_dropdown("Unformatted data" if first else "ext4 filesystem", "Format")self.dialog_wait_open()self.dialog_wait_val("at_boot", expected_at_boot)self.dialog_set_val("type", "ext4")self.dialog_set_val("mount_point", f"{self.mnt_dir}/foo")self.dialog_set_val("at_boot", at_boot)if keep:self.dialog_set_val("crypto", " keep")else:self.dialog_set_val("crypto", "luks1")self.dialog_set_val("passphrase", "foobarfoo")self.dialog_set_val("passphrase2", "foobarfoo")self.dialog_apply()self.dialog_wait_close()format_partition("nofail", "local", keep=False, first=True)b.wait_in_text(self.card_desc("ext4 filesystem", "Mount point"), "stop boot on failure")self.assertNotIn("noauto", m.execute(f"findmnt --fstab -n -o OPTIONS {self.mnt_dir}/foo"))format_partition("local", "nofail", keep=True)b.wait_in_text(self.card_desc("ext4 filesystem", "Mount point"), "ignore failure")self.assertIn("nofail", m.execute(f"findmnt --fstab -n -o OPTIONS {self.mnt_dir}/foo"))self.assert_in_configuration(disk, "crypttab", "options", "nofail")format_partition("nofail", "netdev", keep=True)b.wait_in_text(self.card_desc("ext4 filesystem", "Mount point"), "after network")self.assertIn("_netdev", m.execute(f"findmnt --fstab -n -o OPTIONS {self.mnt_dir}/foo"))self.assert_in_configuration(disk, "crypttab", "options", "_netdev")format_partition("netdev", "never", keep=True)b.wait_in_text(self.card_desc("ext4 filesystem", "Mount point"), "never mount")self.assertIn("x-cockpit-never-auto", m.execute(f"findmnt --fstab -n -o OPTIONS {self.mnt_dir}/foo"))self.assert_in_configuration(disk, "crypttab", "options", "noauto")format_partition("never", "nofail", keep=False)b.wait_in_text(self.card_desc("ext4 filesystem", "Mount point"), "ignore failure")self.assertIn("nofail", m.execute(f"findmnt --fstab -n -o OPTIONS {self.mnt_dir}/foo"))self.assert_in_configuration(disk, "crypttab", "options", "nofail")format_partition("nofail", "netdev", keep=False)b.wait_in_text(self.card_desc("ext4 filesystem", "Mount point"), "after network")self.assertIn("_netdev", m.execute(f"findmnt --fstab -n -o OPTIONS {self.mnt_dir}/foo"))self.assert_in_configuration(disk, "crypttab", "options", "_netdev")format_partition("netdev", "never", keep=False)b.wait_in_text(self.card_desc("ext4 filesystem", "Mount point"), "never mount")self.assertIn("x-cockpit-never-auto", m.execute(f"findmnt --fstab -n -o OPTIONS {self.mnt_dir}/foo"))self.assert_in_configuration(disk, "crypttab", "options", "noauto")if __name__ == '__main__':testlib.test_main()