Re: [PATCH 5/6] tests/boot_linux_console: add extract_from_rpm method

[Stefano Garzarella <sgarzare@redhat.com>]

On Mon, Jan 27, 2020 at 04:36:33PM +0000, Liam Merwick wrote:
> Add a method to extract a specified file from an RPM to the test's
> working directory and return the path to the extracted file.
> 
> Signed-off-by: Liam Merwick <liam.merwick@oracle.com>
> ---
>  tests/acceptance/boot_linux_console.py | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 
> diff --git a/tests/acceptance/boot_linux_console.py b/tests/acceptance/boot_linux_console.py
> index 43bc928b03a2..6af19ae3b14a 100644
> --- a/tests/acceptance/boot_linux_console.py
> +++ b/tests/acceptance/boot_linux_console.py
> @@ -51,6 +51,20 @@ class BootLinuxConsole(Test):
>          os.chdir(cwd)
>          return self.workdir + path
>  
> +    def extract_from_rpm(self, rpm, path):
> +        """
> +        Extracts a file from a rpm package into the test workdir
> +
> +        :param rpm: path to the rpm archive
> +        :param path: path within the rpm archive of the file to be extracted
> +        :returns: path of the extracted file
> +        """
> +        cwd = os.getcwd()
> +        os.chdir(self.workdir)
> +        process.run("rpm2cpio %s | cpio -id %s" % (rpm, path), shell=True)
> +        os.chdir(cwd)
> +        return self.workdir + '/' + path
                                  ^
    Is the extra slash needed? (just because the extract_from_deb()
    doesn't put it)

Anyway this patch LGTM:

Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>

> +
>      def do_test_x86_64_machine(self):
>          """
>          :avocado: tags=arch:x86_64
> -- 
> 1.8.3.1
>