[v2,01/11] Acceptance tests: refactor wait_for_console_pattern
diff mbox series

Message ID 20191019153437.9820-2-f4bug@amsat.org
State New
Headers show
Series
  • tests/acceptance: Fix 64-bit MIPS target tests
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Commit Message

Philippe Mathieu-Daudé Oct. 19, 2019, 3:34 p.m. UTC
From: Cleber Rosa <crosa@redhat.com>

The same utility method is already present in two different test
files, so let's consolidate it into a single utility function.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190916164011.7653-1-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
[PMD: failure_message is optional]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 tests/acceptance/avocado_qemu/__init__.py | 25 +++++++++++++++++++++
 tests/acceptance/boot_linux_console.py    | 27 +++++------------------
 tests/acceptance/linux_ssh_mips_malta.py  | 18 +++------------
 3 files changed, 33 insertions(+), 37 deletions(-)

Comments

Aleksandar Markovic Oct. 24, 2019, 9:25 a.m. UTC | #1
On Saturday, October 19, 2019, Philippe Mathieu-Daudé <f4bug@amsat.org>
wrote:

> From: Cleber Rosa <crosa@redhat.com>
>
> The same utility method is already present in two different test
> files, so let's consolidate it into a single utility function.
>
> Signed-off-by: Cleber Rosa <crosa@redhat.com>
> Message-Id: <20190916164011.7653-1-crosa@redhat.com>
> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> [PMD: failure_message is optional]
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
>  tests/acceptance/avocado_qemu/__init__.py | 25 +++++++++++++++++++++
>  tests/acceptance/boot_linux_console.py    | 27 +++++------------------
>  tests/acceptance/linux_ssh_mips_malta.py  | 18 +++------------
>  3 files changed, 33 insertions(+), 37 deletions(-)
>
>

Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>


> diff --git a/tests/acceptance/avocado_qemu/__init__.py
> b/tests/acceptance/avocado_qemu/__init__.py
> index bd41e0443c..e3101cba30 100644
> --- a/tests/acceptance/avocado_qemu/__init__.py
> +++ b/tests/acceptance/avocado_qemu/__init__.py
> @@ -8,6 +8,7 @@
>  # This work is licensed under the terms of the GNU GPL, version 2 or
>  # later.  See the COPYING file in the top-level directory.
>
> +import logging
>  import os
>  import sys
>  import uuid
> @@ -53,6 +54,30 @@ def pick_default_qemu_bin(arch=None):
>          return qemu_bin_from_src_dir_path
>
>
> +def wait_for_console_pattern(test, success_message, failure_message=None):
> +    """
> +    Waits for messages to appear on the console, while logging the content
> +
> +    :param test: an Avocado test containing a VM that will have its
> console
> +                 read and probed for a success or failure message
> +    :type test: :class:`avocado_qemu.Test`
> +    :param success_message: if this message appears, test succeeds
> +    :param failure_message: if this message appears, test fails
> +    """
> +    console = test.vm.console_socket.makefile()
> +    console_logger = logging.getLogger('console')
> +    while True:
> +        msg = console.readline().strip()
> +        if not msg:
> +            continue
> +        console_logger.debug(msg)
> +        if success_message in msg:
> +            break
> +        if failure_message and failure_message in msg:
> +            fail = 'Failure message found in console: %s' %
> failure_message
> +            test.fail(fail)
> +
> +
>  class Test(avocado.Test):
>      def setUp(self):
>          self._vms = {}
> diff --git a/tests/acceptance/boot_linux_console.py
> b/tests/acceptance/boot_linux_console.py
> index 8a9a314ab4..8897e0c253 100644
> --- a/tests/acceptance/boot_linux_console.py
> +++ b/tests/acceptance/boot_linux_console.py
> @@ -9,12 +9,12 @@
>  # later.  See the COPYING file in the top-level directory.
>
>  import os
> -import logging
>  import lzma
>  import gzip
>  import shutil
>
>  from avocado_qemu import Test
> +from avocado_qemu import wait_for_console_pattern
>  from avocado.utils import process
>  from avocado.utils import archive
>
> @@ -29,31 +29,14 @@ class BootLinuxConsole(Test):
>
>      KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
>
> -    def wait_for_console_pattern(self, success_message,
> -                                 failure_message='Kernel panic - not
> syncing'):
> -        """
> -        Waits for messages to appear on the console, while logging the
> content
> -
> -        :param success_message: if this message appears, test succeeds
> -        :param failure_message: if this message appears, test fails
> -        """
> -        console = self.vm.console_socket.makefile()
> -        console_logger = logging.getLogger('console')
> -        while True:
> -            msg = console.readline().strip()
> -            if not msg:
> -                continue
> -            console_logger.debug(msg)
> -            if success_message in msg:
> -                break
> -            if failure_message in msg:
> -                fail = 'Failure message found in console: %s' %
> failure_message
> -                self.fail(fail)
> +    def wait_for_console_pattern(self, success_message):
> +        wait_for_console_pattern(self, success_message,
> +                                 failure_message='Kernel panic - not
> syncing')
>
>      def exec_command_and_wait_for_pattern(self, command,
> success_message):
>          command += '\n'
>          self.vm.console_socket.sendall(command.encode())
> -        self.wait_for_console_pattern(success_message)
> +        wait_for_console_pattern(self, success_message)
>
>      def extract_from_deb(self, deb, path):
>          """
> diff --git a/tests/acceptance/linux_ssh_mips_malta.py
> b/tests/acceptance/linux_ssh_mips_malta.py
> index 25a1df5098..ffbb06f846 100644
> --- a/tests/acceptance/linux_ssh_mips_malta.py
> +++ b/tests/acceptance/linux_ssh_mips_malta.py
> @@ -13,6 +13,7 @@ import time
>
>  from avocado import skipUnless
>  from avocado_qemu import Test
> +from avocado_qemu import wait_for_console_pattern
>  from avocado.utils import process
>  from avocado.utils import archive
>  from avocado.utils import ssh
> @@ -40,19 +41,6 @@ class LinuxSSH(Test):
>      def setUp(self):
>          super(LinuxSSH, self).setUp()
>
> -    def wait_for_console_pattern(self, success_message,
> -                                 failure_message='Oops'):
> -        console = self.vm.console_socket.makefile()
> -        console_logger = logging.getLogger('console')
> -        while True:
> -            msg = console.readline()
> -            console_logger.debug(msg.strip())
> -            if success_message in msg:
> -                break
> -            if failure_message in msg:
> -                fail = 'Failure message found in console: %s' %
> failure_message
> -                self.fail(fail)
> -
>      def get_portfwd(self):
>          res = self.vm.command('human-monitor-command',
>                                command_line='info usernet')
> @@ -109,7 +97,7 @@ class LinuxSSH(Test):
>
>          self.log.info('VM launched, waiting for sshd')
>          console_pattern = 'Starting OpenBSD Secure Shell server: sshd'
> -        self.wait_for_console_pattern(console_pattern)
> +        wait_for_console_pattern(self, console_pattern, 'Oops')
>          self.log.info('sshd ready')
>
>          self.ssh_connect('root', 'root')
> @@ -117,7 +105,7 @@ class LinuxSSH(Test):
>      def shutdown_via_ssh(self):
>          self.ssh_command('poweroff')
>          self.ssh_disconnect_vm()
> -        self.wait_for_console_pattern('Power down')
> +        wait_for_console_pattern(self, 'Power down', 'Oops')
>
>      def ssh_command_output_contains(self, cmd, exp):
>          stdout, _ = self.ssh_command(cmd)
> --
> 2.21.0
>
>
>

Patch
diff mbox series

diff --git a/tests/acceptance/avocado_qemu/__init__.py b/tests/acceptance/avocado_qemu/__init__.py
index bd41e0443c..e3101cba30 100644
--- a/tests/acceptance/avocado_qemu/__init__.py
+++ b/tests/acceptance/avocado_qemu/__init__.py
@@ -8,6 +8,7 @@ 
 # This work is licensed under the terms of the GNU GPL, version 2 or
 # later.  See the COPYING file in the top-level directory.
 
+import logging
 import os
 import sys
 import uuid
@@ -53,6 +54,30 @@  def pick_default_qemu_bin(arch=None):
         return qemu_bin_from_src_dir_path
 
 
+def wait_for_console_pattern(test, success_message, failure_message=None):
+    """
+    Waits for messages to appear on the console, while logging the content
+
+    :param test: an Avocado test containing a VM that will have its console
+                 read and probed for a success or failure message
+    :type test: :class:`avocado_qemu.Test`
+    :param success_message: if this message appears, test succeeds
+    :param failure_message: if this message appears, test fails
+    """
+    console = test.vm.console_socket.makefile()
+    console_logger = logging.getLogger('console')
+    while True:
+        msg = console.readline().strip()
+        if not msg:
+            continue
+        console_logger.debug(msg)
+        if success_message in msg:
+            break
+        if failure_message and failure_message in msg:
+            fail = 'Failure message found in console: %s' % failure_message
+            test.fail(fail)
+
+
 class Test(avocado.Test):
     def setUp(self):
         self._vms = {}
diff --git a/tests/acceptance/boot_linux_console.py b/tests/acceptance/boot_linux_console.py
index 8a9a314ab4..8897e0c253 100644
--- a/tests/acceptance/boot_linux_console.py
+++ b/tests/acceptance/boot_linux_console.py
@@ -9,12 +9,12 @@ 
 # later.  See the COPYING file in the top-level directory.
 
 import os
-import logging
 import lzma
 import gzip
 import shutil
 
 from avocado_qemu import Test
+from avocado_qemu import wait_for_console_pattern
 from avocado.utils import process
 from avocado.utils import archive
 
@@ -29,31 +29,14 @@  class BootLinuxConsole(Test):
 
     KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
 
-    def wait_for_console_pattern(self, success_message,
-                                 failure_message='Kernel panic - not syncing'):
-        """
-        Waits for messages to appear on the console, while logging the content
-
-        :param success_message: if this message appears, test succeeds
-        :param failure_message: if this message appears, test fails
-        """
-        console = self.vm.console_socket.makefile()
-        console_logger = logging.getLogger('console')
-        while True:
-            msg = console.readline().strip()
-            if not msg:
-                continue
-            console_logger.debug(msg)
-            if success_message in msg:
-                break
-            if failure_message in msg:
-                fail = 'Failure message found in console: %s' % failure_message
-                self.fail(fail)
+    def wait_for_console_pattern(self, success_message):
+        wait_for_console_pattern(self, success_message,
+                                 failure_message='Kernel panic - not syncing')
 
     def exec_command_and_wait_for_pattern(self, command, success_message):
         command += '\n'
         self.vm.console_socket.sendall(command.encode())
-        self.wait_for_console_pattern(success_message)
+        wait_for_console_pattern(self, success_message)
 
     def extract_from_deb(self, deb, path):
         """
diff --git a/tests/acceptance/linux_ssh_mips_malta.py b/tests/acceptance/linux_ssh_mips_malta.py
index 25a1df5098..ffbb06f846 100644
--- a/tests/acceptance/linux_ssh_mips_malta.py
+++ b/tests/acceptance/linux_ssh_mips_malta.py
@@ -13,6 +13,7 @@  import time
 
 from avocado import skipUnless
 from avocado_qemu import Test
+from avocado_qemu import wait_for_console_pattern
 from avocado.utils import process
 from avocado.utils import archive
 from avocado.utils import ssh
@@ -40,19 +41,6 @@  class LinuxSSH(Test):
     def setUp(self):
         super(LinuxSSH, self).setUp()
 
-    def wait_for_console_pattern(self, success_message,
-                                 failure_message='Oops'):
-        console = self.vm.console_socket.makefile()
-        console_logger = logging.getLogger('console')
-        while True:
-            msg = console.readline()
-            console_logger.debug(msg.strip())
-            if success_message in msg:
-                break
-            if failure_message in msg:
-                fail = 'Failure message found in console: %s' % failure_message
-                self.fail(fail)
-
     def get_portfwd(self):
         res = self.vm.command('human-monitor-command',
                               command_line='info usernet')
@@ -109,7 +97,7 @@  class LinuxSSH(Test):
 
         self.log.info('VM launched, waiting for sshd')
         console_pattern = 'Starting OpenBSD Secure Shell server: sshd'
-        self.wait_for_console_pattern(console_pattern)
+        wait_for_console_pattern(self, console_pattern, 'Oops')
         self.log.info('sshd ready')
 
         self.ssh_connect('root', 'root')
@@ -117,7 +105,7 @@  class LinuxSSH(Test):
     def shutdown_via_ssh(self):
         self.ssh_command('poweroff')
         self.ssh_disconnect_vm()
-        self.wait_for_console_pattern('Power down')
+        wait_for_console_pattern(self, 'Power down', 'Oops')
 
     def ssh_command_output_contains(self, cmd, exp):
         stdout, _ = self.ssh_command(cmd)