summaryrefslogtreecommitdiff
path: root/support/testing/tests/fs/test_iso9660.py
blob: 5d945a347ac9748f3e4cd16c260937ee4098d229 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
import os

import infra.basetest

BASIC_CONFIG = \
    """
    BR2_x86_pentium4=y
    BR2_TOOLCHAIN_EXTERNAL=y
    BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
    BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
    BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-i386-pentium4-full-2017.05-1078-g95b1dae.tar.bz2"
    BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
    BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_2=y
    BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
    # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
    BR2_TOOLCHAIN_EXTERNAL_CXX=y
    BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"
    BR2_TARGET_GENERIC_GETTY_BAUDRATE_115200=y
    BR2_LINUX_KERNEL=y
    BR2_LINUX_KERNEL_CUSTOM_VERSION=y
    BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.11"
    BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
    BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="{}"
    # BR2_TARGET_ROOTFS_TAR is not set
    """.format(infra.filepath("conf/minimal-x86-qemu-kernel.config"))


def test_mount_internal_external(emulator, builddir, internal=True):
    img = os.path.join(builddir, "images", "rootfs.iso9660")
    emulator.boot(arch="i386", options=["-cdrom", img])
    emulator.login()

    if internal:
        cmd = "mount | grep 'rootfs on / type rootfs'"
    else:
        cmd = "mount | grep '/dev/root on / type iso9660'"

    _, exit_code = emulator.run(cmd)
    return exit_code


def test_touch_file(emulator):
    _, exit_code = emulator.run("touch test")
    return exit_code

#
# Grub 2


class TestIso9660Grub2External(infra.basetest.BRTest):
    config = BASIC_CONFIG + \
        """
        BR2_TARGET_ROOTFS_ISO9660=y
        # BR2_TARGET_ROOTFS_ISO9660_INITRD is not set
        BR2_TARGET_GRUB2=y
        BR2_TARGET_GRUB2_BOOT_PARTITION="cd"
        BR2_TARGET_GRUB2_BUILTIN_MODULES="boot linux ext2 fat part_msdos part_gpt normal biosdisk iso9660"
        BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU="{}"
        """.format(infra.filepath("conf/grub2.cfg"))

    def test_run(self):
        exit_code = test_mount_internal_external(self.emulator,
                                                 self.builddir, internal=False)
        self.assertEqual(exit_code, 0)

        exit_code = test_touch_file(self.emulator)
        self.assertEqual(exit_code, 1)


class TestIso9660Grub2Internal(infra.basetest.BRTest):
    config = BASIC_CONFIG + \
        """
        BR2_TARGET_ROOTFS_ISO9660=y
        BR2_TARGET_ROOTFS_ISO9660_INITRD=y
        BR2_TARGET_GRUB2=y
        BR2_TARGET_GRUB2_BOOT_PARTITION="cd"
        BR2_TARGET_GRUB2_BUILTIN_MODULES="boot linux ext2 fat part_msdos part_gpt normal biosdisk iso9660"
        BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU="{}"
        """.format(infra.filepath("conf/grub2.cfg"))

    def test_run(self):
        exit_code = test_mount_internal_external(self.emulator,
                                                 self.builddir, internal=True)
        self.assertEqual(exit_code, 0)

        exit_code = test_touch_file(self.emulator)
        self.assertEqual(exit_code, 0)

#
# Syslinux


class TestIso9660SyslinuxExternal(infra.basetest.BRTest):
    config = BASIC_CONFIG + \
        """
        BR2_TARGET_ROOTFS_ISO9660=y
        # BR2_TARGET_ROOTFS_ISO9660_INITRD is not set
        BR2_TARGET_ROOTFS_ISO9660_HYBRID=y
        BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU="{}"
        BR2_TARGET_SYSLINUX=y
        """.format(infra.filepath("conf/isolinux.cfg"))

    def test_run(self):
        exit_code = test_mount_internal_external(self.emulator,
                                                 self.builddir, internal=False)
        self.assertEqual(exit_code, 0)

        exit_code = test_touch_file(self.emulator)
        self.assertEqual(exit_code, 1)


class TestIso9660SyslinuxInternal(infra.basetest.BRTest):
    config = BASIC_CONFIG + \
        """
        BR2_TARGET_ROOTFS_ISO9660=y
        BR2_TARGET_ROOTFS_ISO9660_INITRD=y
        BR2_TARGET_ROOTFS_ISO9660_HYBRID=y
        BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU="{}"
        BR2_TARGET_SYSLINUX=y
        """.format(infra.filepath("conf/isolinux.cfg"))

    def test_run(self):
        exit_code = test_mount_internal_external(self.emulator,
                                                 self.builddir, internal=True)
        self.assertEqual(exit_code, 0)

        exit_code = test_touch_file(self.emulator)
        self.assertEqual(exit_code, 0)