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Commit b45e01bd authored by Bowgo Tsai's avatar Bowgo Tsai Committed by android-build-merger
Browse files

Merge changes from topic "fs_mgr_unit_test" 

am: 6d6ccdf7

Change-Id: I5dbb8cc6871d76d0a8608ff4db368e5865686742
parents 06df12ba 6d6ccdf7

fs_mgr/tests/Android.bp

+1 −3
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 


cc_test {

    name: "fs_mgr_unit_test",

    test_suites: ["device-tests"],



    shared_libs: [

        "libbase",
@@ -23,9 +24,6 @@ cc_test { 
        "libfs_mgr",

        "libfstab",

    ],

    data: [

        "data/*",

    ],

    srcs: [

        "fs_mgr_test.cpp",

    ],

fs_mgr/tests/data/fstab.example

deleted100644 → 0
+0 −15
Original line number Diff line number Diff line 
# Android fstab file.



#<src>                                              <mnt_point>        <type>      <mnt_flags and options>                               <fs_mgr_flags>



/dev/block/bootdevice/by-name/system                /                  ext4        ro,barrier=1                                          wait,slotselect,avb

/dev/block/bootdevice/by-name/metadata              /metadata          ext4        noatime,nosuid,nodev,discard                          wait,formattable

/dev/block/bootdevice/by-name/userdata              /data              f2fs        noatime,nosuid,nodev,discard,reserve_root=32768,resgid=1065,fsync_mode=nobarrier       latemount,wait,check,fileencryption=ice,keydirectory=/metadata/vold/metadata_encryption,quota,formattable,sysfs_path=/sys/devices/platform/soc/1d84000.ufshc,reservedsize=128M

/dev/block/bootdevice/by-name/misc                  /misc              emmc        defaults                                              defaults

/dev/block/bootdevice/by-name/modem                 /vendor/firmware_mnt          vfat        ro,shortname=lower,uid=1000,gid=1000,dmask=227,fmask=337,context=u:object_r:firmware_file:s0   wait,slotselect

/devices/platform/soc/a600000.ssusb/a600000.dwc3*   auto               vfat        defaults                                              voldmanaged=usb:auto

/dev/block/zram0                                    none               swap        defaults                                              zramsize=1073741824,max_comp_streams=8

/dev/block/zram0                                    none2              swap        nodiratime,remount,bind                               zramsize=1073741824,max_comp_streams=8

/dev/block/zram0                                    none3              swap        unbindable,private,slave                              zramsize=1073741824,max_comp_streams=8

/dev/block/zram0                                    none4              swap        noexec,shared,rec                                     zramsize=1073741824,max_comp_streams=8

/dev/block/zram0                                    none5              swap        rw                                                    zramsize=1073741824,max_comp_streams=8

fs_mgr/tests/fs_mgr_test.cpp

+46 −23
Original line number Diff line number Diff line
@@ -203,10 +203,32 @@ TEST(fs_mgr, fs_mgr_read_fstab_file_proc_mounts) { 
    EXPECT_EQ(i, fstab.size());

}



TEST(fs_mgr, ReadFstabFromFile_MountOptions) {

// TODO(124837435): enable it later when it can pass TreeHugger.

TEST(fs_mgr, DISABLED_ReadFstabFromFile_MountOptions) {

    TemporaryFile tf;

    ASSERT_TRUE(tf.fd != -1);

    std::string fstab_contents = R"fs(

source /            ext4    ro,barrier=1                    wait,slotselect,avb

source /metadata    ext4    noatime,nosuid,nodev,discard    wait,formattable



source /data        f2fs    noatime,nosuid,nodev,discard,reserve_root=32768,resgid=1065,fsync_mode=nobarrier    latemount,wait,check,fileencryption=ice,keydirectory=/metadata/vold/metadata_encryption,quota,formattable,sysfs_path=/sys/devices/platform/soc/1d84000.ufshc,reservedsize=128M



source /misc        emmc    defaults                        defaults



source /vendor/firmware_mnt    vfat    ro,shortname=lower,uid=1000,gid=1000,dmask=227,fmask=337,context=u:object_r:firmware_file:s0    wait,slotselect



source auto         vfat    defaults                        voldmanaged=usb:auto

source none         swap    defaults                        zramsize=1073741824,max_comp_streams=8

source none2        swap    nodiratime,remount,bind         zramsize=1073741824,max_comp_streams=8

source none3        swap    unbindable,private,slave        zramsize=1073741824,max_comp_streams=8

source none4        swap    noexec,shared,rec               zramsize=1073741824,max_comp_streams=8

source none5        swap    rw                              zramsize=1073741824,max_comp_streams=8

)fs";

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    std::string fstab_file = android::base::GetExecutableDirectory() + "/data/fstab.example";

    EXPECT_TRUE(ReadFstabFromFile(fstab_file, &fstab));

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));

    ASSERT_EQ(11U, fstab.size());



    EXPECT_EQ("/", fstab[0].mount_point);

    EXPECT_EQ(static_cast<unsigned long>(MS_RDONLY), fstab[0].flags);
@@ -286,7 +308,8 @@ static bool CompareFlags(FstabEntry::FsMgrFlags& lhs, FstabEntry::FsMgrFlags& rh 
    // clang-format on

}



TEST(fs_mgr, ReadFstabFromFile_FsMgrFlags) {

// TODO(124837435): enable it later when it can pass TreeHugger.

TEST(fs_mgr, DISABLED_ReadFstabFromFile_FsMgrFlags) {

    TemporaryFile tf;

    ASSERT_TRUE(tf.fd != -1);

    std::string fstab_contents = R"fs(
@@ -297,7 +320,7 @@ source none3 swap defaults checkpoint=block 
source none4       swap   defaults      checkpoint=fs

source none5       swap   defaults      defaults

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -376,7 +399,7 @@ source none1 swap defaults encryptable=,forceencrypt=,fileencryptio 
source none2       swap   defaults      forcefdeorfbe=



)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -456,7 +479,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_Encryptable) { 
    std::string fstab_contents = R"fs(

source none0       swap   defaults      encryptable=/dir/key

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -480,7 +503,7 @@ source none1 swap defaults voldmanaged=sdcard 
source none2       swap   defaults      voldmanaged=sdcard:3

source none3       swap   defaults      voldmanaged=sdcard:auto

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -521,7 +544,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_Length) { 
source none0       swap   defaults      length=blah

source none1       swap   defaults      length=123456

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -547,7 +570,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_Swapprio) { 
source none0       swap   defaults      swapprio=blah

source none1       swap   defaults      swapprio=123456

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -577,7 +600,7 @@ source none3 swap defaults zramsize=5% 
source none4       swap   defaults      zramsize=105%

source none5       swap   defaults      zramsize=%

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -623,7 +646,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_Verify) { 
source none0       swap   defaults      verify=/dir/key

)fs";



    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -646,7 +669,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_ForceEncrypt) { 
source none0       swap   defaults      forceencrypt=/dir/key

)fs";



    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -669,7 +692,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_ForceFdeOrFbe) { 
source none0       swap   defaults      forcefdeorfbe=/dir/key

)fs";



    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -704,7 +727,7 @@ source none9 swap defaults fileencryption=ice:adiantum 
source none10      swap   defaults      fileencryption=ice:adiantum:

)fs";



    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -787,7 +810,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_MaxCompStreams) { 
source none0       swap   defaults      max_comp_streams=blah

source none1       swap   defaults      max_comp_streams=123456

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -815,7 +838,7 @@ source none1 swap defaults reservedsize=2 
source none2       swap   defaults      reservedsize=1K

source none3       swap   defaults      reservedsize=2m

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -853,7 +876,7 @@ source none1 swap defaults eraseblk=4000 
source none2       swap   defaults      eraseblk=5000

source none3       swap   defaults      eraseblk=8192

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -891,7 +914,7 @@ source none1 swap defaults logicalblk=4000 
source none2       swap   defaults      logicalblk=5000

source none3       swap   defaults      logicalblk=8192

)fs";

    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -927,7 +950,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_Avb) { 
source none0       swap   defaults      avb=vbmeta_partition

)fs";



    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -950,7 +973,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_KeyDirectory) { 
source none0       swap   defaults      keydirectory=/dir/key

)fs";



    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -972,7 +995,7 @@ TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_SysfsPath) { 
source none0       swap   defaults      sysfs_path=/sys/device

)fs";



    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));
@@ -1002,7 +1025,7 @@ source none5 swap defaults zram_backing_dev_path=/dev/path2 


)fs";



    ASSERT_TRUE(android::base::WriteStringToFd(fstab_contents, tf.fd));

    ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));



    Fstab fstab;

    EXPECT_TRUE(ReadFstabFromFile(tf.path, &fstab));