[Buildroot] [PATCH/next v2 4/4] support/testing: add openrc tests

[Yann E. MORIN <yann.morin.1998@free.fr>]

Carlos, All,

On 2020-03-01 12:17 -0300, unixmania at gmail.com spake thusly:
> From: Adam Duskett <Aduskett@gmail.com>
> 
> Two simple tests to ensure that openrc boots without any services crashing
> with a read only and a read write filing system.
> 
> Signed-off-by: Adam Duskett <Aduskett@gmail.com>
> Signed-off-by: Carlos Santos <unixmania@gmail.com>

Applied to master, but see some comments below...

> ---
>  .gitlab-ci.yml                            |  2 +
>  support/testing/tests/init/test_openrc.py | 51 +++++++++++++++++++++++
>  2 files changed, 53 insertions(+)
>  create mode 100644 support/testing/tests/init/test_openrc.py
> 
> diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
> index b4dad3173e..382a7c59b2 100644
> --- a/.gitlab-ci.yml
> +++ b/.gitlab-ci.yml
> @@ -368,6 +368,8 @@ tests.init.test_busybox.TestInitSystemBusyboxRoNet: { extends: .runtime_test }
>  tests.init.test_busybox.TestInitSystemBusyboxRw: { extends: .runtime_test }
>  tests.init.test_busybox.TestInitSystemBusyboxRwNet: { extends: .runtime_test }
>  tests.init.test_none.TestInitSystemNone: { extends: .runtime_test }
> +tests.init.test_openrc.TestInitSystemOpenrcRoFull: { extends: .runtime_test }
> +tests.init.test_openrc.TestInitSystemOpenrcRwFull: { extends: .runtime_test }
>  tests.init.test_systemd.TestInitSystemSystemdRoFull: { extends: .runtime_test }
>  tests.init.test_systemd.TestInitSystemSystemdRoIfupdown: { extends: .runtime_test }
>  tests.init.test_systemd.TestInitSystemSystemdRoNetworkd: { extends: .runtime_test }
> diff --git a/support/testing/tests/init/test_openrc.py b/support/testing/tests/init/test_openrc.py
> new file mode 100644
> index 0000000000..23669a9572
> --- /dev/null
> +++ b/support/testing/tests/init/test_openrc.py
> @@ -0,0 +1,51 @@
> +import infra.basetest
> +from tests.init.base import InitSystemBase as InitSystemBase
> +
> +
> +class InitSystemOpenrcBase(InitSystemBase):
> +    config = \
> +        """
> +        BR2_arm=y
> +        BR2_TOOLCHAIN_EXTERNAL=y
> +        BR2_INIT_OPENRC=y
> +        BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
> +        BR2_LINUX_KERNEL=y

Why can't we use the pre-built kernel?

> +        BR2_LINUX_KERNEL_CUSTOM_VERSION=y
> +        BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.5.7"
> +        BR2_LINUX_KERNEL_DEFCONFIG="vexpress"
> +        BR2_LINUX_KERNEL_DTS_SUPPORT=y
> +        BR2_LINUX_KERNEL_INTREE_DTS_NAME="vexpress-v2p-ca9"
> +        # BR2_TARGET_ROOTFS_TAR is not set
> +        """
> +
> +    def check_init(self):
> +        super(InitSystemOpenrcBase, self)

I'm not sure what this is supposed to achieve... Did you forget to
append the actual call to the super's check_init():

    super(InitSystemOpenrcBase, self).check_init('/sbin/openrc-init')

I've fixed that and applied, but I'd still like some feedback at least
on the kernel question, above.

Regards,
Yann E. MORIN.

> +        # Test all services are OK
> +        output, _ = self.emulator.run("rc-status -c")
> +        self.assertEqual(len(output), 0)
> +
> +
> +class TestInitSystemOpenrcRoFull(InitSystemOpenrcBase):
> +    config = InitSystemOpenrcBase.config + \
> +        """
> +        BR2_SYSTEM_DHCP="eth0"
> +        # BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set
> +        BR2_TARGET_ROOTFS_SQUASHFS=y
> +        """
> +
> +    def test_run(self):
> +        self.start_emulator("squashfs", "zImage", "vexpress-v2p-ca9")
> +        self.check_init()
> +
> +
> +class TestInitSystemOpenrcRwFull(InitSystemOpenrcBase):
> +    config = InitSystemOpenrcBase.config + \
> +        """
> +        BR2_SYSTEM_DHCP="eth0"
> +        BR2_TARGET_ROOTFS_EXT2=y
> +        """
> +
> +    def test_run(self):
> +        self.start_emulator("ext2", "zImage", "vexpress-v2p-ca9")
> +        self.check_init()
> -- 
> 2.18.2
> 
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

-- 
.-----------------.--------------------.------------------.--------------------.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___               |
| +33 561 099 427 `------------.-------:  X  AGAINST      |  \e/  There is no  |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v   conspiracy.  |
'------------------------------^-------^------------------^--------------------'