diff options
Diffstat (limited to 'support/testing/tests')
| -rw-r--r-- | support/testing/tests/fs/test_f2fs.py | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/support/testing/tests/fs/test_f2fs.py b/support/testing/tests/fs/test_f2fs.py new file mode 100644 index 0000000000..9f7c393cdc --- /dev/null +++ b/support/testing/tests/fs/test_f2fs.py @@ -0,0 +1,49 @@ +import os +import subprocess + +import infra.basetest + +def dumpf2fs_getprop(out, prop): + for line in out: + fields = line.split(" = ") + if fields[0] == prop: + return fields[1].strip() + +class TestF2FS(infra.basetest.BRTest): + config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \ + """ + BR2_TARGET_ROOTFS_F2FS=y + BR2_TARGET_ROOTFS_F2FS_SIZE="128M" + BR2_TARGET_ROOTFS_F2FS_OVERPROVISION=0 + BR2_TARGET_ROOTFS_F2FS_DISCARD=y + # BR2_TARGET_ROOTFS_TAR is not set + BR2_LINUX_KERNEL=y + BR2_LINUX_KERNEL_CUSTOM_VERSION=y + BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.16.7" + BR2_LINUX_KERNEL_USE_DEFCONFIG=y + BR2_LINUX_KERNEL_DEFCONFIG="vexpress" + BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="{}" + """.format(infra.filepath("conf/f2fs-kernel-fragment.config")) + + def test_run(self): + img = os.path.join(self.builddir, "images", "rootfs.f2fs") + out = subprocess.check_output(["host/sbin/dump.f2fs", img], + cwd=self.builddir, + env={"LANG": "C"}) + out = out.splitlines() + prop = dumpf2fs_getprop(out, "Info: total sectors") + self.assertEqual(prop, "262144 (128 MB)") + + kernel = os.path.join(self.builddir, "images", "zImage") + kernel_cmdline=["root=/dev/mmcblk0", "rootfstype=f2fs", + "console=ttyAMA0"] + dtb = infra.download(self.downloaddir, "vexpress-v2p-ca9.dtb") + options = ["-M", "vexpress-a9", "-dtb", dtb, + "-drive", "file={},if=sd,format=raw".format(img)] + self.emulator.boot(arch="armv7", kernel=kernel, + kernel_cmdline=kernel_cmdline, + options=options) + self.emulator.login() + cmd = "mount | grep '/dev/root on / type f2fs'" + _, exit_code = self.emulator.run(cmd) + self.assertEqual(exit_code, 0) |
