1import os
2
3import infra.basetest
4
5
6class TestNcdu(infra.basetest.BRTest):
7    config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
8        """
9        BR2_PACKAGE_NCDU=y
10        BR2_TARGET_ROOTFS_CPIO=y
11        # BR2_TARGET_ROOTFS_TAR is not set
12        """
13
14    def test_run(self):
15        cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
16        self.emulator.boot(arch="armv5",
17                           kernel="builtin",
18                           options=["-initrd", cpio_file])
19        self.emulator.login()
20
21        self.assertRunOk("ncdu --version")
22        self.assertRunOk("ncdu -x -o /tmp/ncdu.list /")
23        self.assertRunOk("grep -F '\"name\":\"ncdu\"' /tmp/ncdu.list")
24