From: Brendan Higgins <brendanhiggins-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
To: gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
keescook-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
mcgrof-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
shuah-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Cc: brakmo-b10kYP2dOMg@public.gmane.org,
jdike-OPE4K8JWMJJBDgjK7y7TUQ@public.gmane.org,
dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
linux-kselftest-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
linux-nvdimm-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org,
richard-/L3Ra7n9ekc@public.gmane.org,
kieran.bingham-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org,
Felix Guo
<felixguoxiuping-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
joel-U3u1mxZcP9KHXe+LvDLADg@public.gmane.org,
khilman-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
Brendan Higgins
<brendanhiggins-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
Tim.Bird-7U/KSKJipcs@public.gmane.org,
linux-um-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org,
julia.lawall-L2FTfq7BK8M@public.gmane.org,
kunit-dev-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
daniel-/w4YWyX8dFk@public.gmane.org,
mpe-Gsx/Oe8HsFggBc27wqDAHg@public.gmane.org,
joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org
Subject: [RFC v2 11/14] kunit: add KUnit wrapper script and simple output parser
Date: Tue, 23 Oct 2018 16:57:47 -0700 [thread overview]
Message-ID: <20181023235750.103146-12-brendanhiggins@google.com> (raw)
In-Reply-To: <20181023235750.103146-1-brendanhiggins-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
The KUnit wrapper script interfaces with the two modules
(kunit_config.py and kunit_kernel.py) and provides a command line
interface for running KUnit tests. This interface allows the caller to
specify options like test timeouts. The script handles configuring,
building and running the kernel and tests.
The output parser (kunit_parser.py) simply strips out all the output
from the kernel that is outputted as part of it's initialization
sequence. This ensures that only the output from KUnit is displayed
on the screen.
A full version of the output is written to test.log, or can be seen by
passing --raw_output to the wrapper script.
Signed-off-by: Felix Guo <felixguoxiuping-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Signed-off-by: Brendan Higgins <brendanhiggins-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
---
tools/testing/kunit/kunit.py | 40 +++++++++++++++++++++++++++++
tools/testing/kunit/kunit_kernel.py | 3 +--
tools/testing/kunit/kunit_parser.py | 24 +++++++++++++++++
3 files changed, 65 insertions(+), 2 deletions(-)
create mode 100755 tools/testing/kunit/kunit.py
create mode 100644 tools/testing/kunit/kunit_parser.py
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
new file mode 100755
index 0000000000000..1356be404996b
--- /dev/null
+++ b/tools/testing/kunit/kunit.py
@@ -0,0 +1,40 @@
+#!/usr/bin/python3
+# SPDX-License-Identifier: GPL-2.0
+
+# A thin wrapper on top of the KUnit Kernel
+
+import argparse
+import sys
+import os
+
+import kunit_config
+import kunit_kernel
+import kunit_parser
+
+parser = argparse.ArgumentParser(description='Runs KUnit tests.')
+
+parser.add_argument('--raw_output', help='don\'t format output from kernel',
+ action='store_true')
+
+parser.add_argument('--timeout', help='maximum number of seconds to allow for '
+ 'all tests to run. This does not include time taken to '
+ 'build the tests.', type=int, default=300,
+ metavar='timeout')
+
+cli_args = parser.parse_args()
+linux = kunit_kernel.LinuxSourceTree()
+
+success = linux.build_reconfig()
+if not success:
+ quit()
+
+print('Building KUnit Kernel ...')
+success = linux.build_um_kernel()
+if not success:
+ quit()
+
+print('Starting KUnit Kernel ...')
+if cli_args.raw_output:
+ kunit_parser.raw_output(linux.run_kernel(timeout=cli_args.timeout))
+else:
+ kunit_parser.parse_run_tests(linux.run_kernel(timeout=cli_args.timeout))
diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py
index 87abaede50513..c1259b174f7d4 100644
--- a/tools/testing/kunit/kunit_kernel.py
+++ b/tools/testing/kunit/kunit_kernel.py
@@ -113,8 +113,7 @@ class LinuxSourceTree(object):
return False
return True
- def run_kernel(self, args=[]):
- timeout = None
+ def run_kernel(self, args=[], timeout=None):
args.extend(['mem=256M'])
process = self._ops.linux_bin(args, timeout)
with open('test.log', 'w') as f:
diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py
new file mode 100644
index 0000000000000..1dff3adb73bd3
--- /dev/null
+++ b/tools/testing/kunit/kunit_parser.py
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0
+
+import re
+
+kunit_start_re = re.compile('console .* enabled')
+kunit_end_re = re.compile('List of all partitions:')
+
+def isolate_kunit_output(kernel_output):
+ started = False
+ for line in kernel_output:
+ if kunit_start_re.match(line):
+ started = True
+ elif kunit_end_re.match(line):
+ break
+ elif started:
+ yield line
+
+def raw_output(kernel_output):
+ for line in kernel_output:
+ print(line)
+
+def parse_run_tests(kernel_output):
+ for output in isolate_kunit_output(kernel_output):
+ print(output)
--
2.19.1.568.g152ad8e336-goog
WARNING: multiple messages have this Message-ID (diff)
From: Brendan Higgins <brendanhiggins@google.com>
To: gregkh@linuxfoundation.org, keescook@google.com,
mcgrof@kernel.org, shuah@kernel.org
Cc: joel@jms.id.au, mpe@ellerman.id.au, joe@perches.com,
brakmo@fb.com, rostedt@goodmis.org, Tim.Bird@sony.com,
khilman@baylibre.com, julia.lawall@lip6.fr,
linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com,
linux-kernel@vger.kernel.org, jdike@addtoit.com, richard@nod.at,
linux-um@lists.infradead.org, daniel@ffwll.ch,
dri-devel@lists.freedesktop.org, robh@kernel.org,
dan.j.williams@intel.com, linux-nvdimm@lists.01.org,
kieran.bingham@ideasonboard.com,
Brendan Higgins <brendanhiggins@google.com>,
Felix Guo <felixguoxiuping@gmail.com>
Subject: [RFC v2 11/14] kunit: add KUnit wrapper script and simple output parser
Date: Tue, 23 Oct 2018 16:57:47 -0700 [thread overview]
Message-ID: <20181023235750.103146-12-brendanhiggins@google.com> (raw)
In-Reply-To: <20181023235750.103146-1-brendanhiggins@google.com>
The KUnit wrapper script interfaces with the two modules
(kunit_config.py and kunit_kernel.py) and provides a command line
interface for running KUnit tests. This interface allows the caller to
specify options like test timeouts. The script handles configuring,
building and running the kernel and tests.
The output parser (kunit_parser.py) simply strips out all the output
from the kernel that is outputted as part of it's initialization
sequence. This ensures that only the output from KUnit is displayed
on the screen.
A full version of the output is written to test.log, or can be seen by
passing --raw_output to the wrapper script.
Signed-off-by: Felix Guo <felixguoxiuping@gmail.com>
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
---
tools/testing/kunit/kunit.py | 40 +++++++++++++++++++++++++++++
tools/testing/kunit/kunit_kernel.py | 3 +--
tools/testing/kunit/kunit_parser.py | 24 +++++++++++++++++
3 files changed, 65 insertions(+), 2 deletions(-)
create mode 100755 tools/testing/kunit/kunit.py
create mode 100644 tools/testing/kunit/kunit_parser.py
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
new file mode 100755
index 0000000000000..1356be404996b
--- /dev/null
+++ b/tools/testing/kunit/kunit.py
@@ -0,0 +1,40 @@
+#!/usr/bin/python3
+# SPDX-License-Identifier: GPL-2.0
+
+# A thin wrapper on top of the KUnit Kernel
+
+import argparse
+import sys
+import os
+
+import kunit_config
+import kunit_kernel
+import kunit_parser
+
+parser = argparse.ArgumentParser(description='Runs KUnit tests.')
+
+parser.add_argument('--raw_output', help='don\'t format output from kernel',
+ action='store_true')
+
+parser.add_argument('--timeout', help='maximum number of seconds to allow for '
+ 'all tests to run. This does not include time taken to '
+ 'build the tests.', type=int, default=300,
+ metavar='timeout')
+
+cli_args = parser.parse_args()
+linux = kunit_kernel.LinuxSourceTree()
+
+success = linux.build_reconfig()
+if not success:
+ quit()
+
+print('Building KUnit Kernel ...')
+success = linux.build_um_kernel()
+if not success:
+ quit()
+
+print('Starting KUnit Kernel ...')
+if cli_args.raw_output:
+ kunit_parser.raw_output(linux.run_kernel(timeout=cli_args.timeout))
+else:
+ kunit_parser.parse_run_tests(linux.run_kernel(timeout=cli_args.timeout))
diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py
index 87abaede50513..c1259b174f7d4 100644
--- a/tools/testing/kunit/kunit_kernel.py
+++ b/tools/testing/kunit/kunit_kernel.py
@@ -113,8 +113,7 @@ class LinuxSourceTree(object):
return False
return True
- def run_kernel(self, args=[]):
- timeout = None
+ def run_kernel(self, args=[], timeout=None):
args.extend(['mem=256M'])
process = self._ops.linux_bin(args, timeout)
with open('test.log', 'w') as f:
diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py
new file mode 100644
index 0000000000000..1dff3adb73bd3
--- /dev/null
+++ b/tools/testing/kunit/kunit_parser.py
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0
+
+import re
+
+kunit_start_re = re.compile('console .* enabled')
+kunit_end_re = re.compile('List of all partitions:')
+
+def isolate_kunit_output(kernel_output):
+ started = False
+ for line in kernel_output:
+ if kunit_start_re.match(line):
+ started = True
+ elif kunit_end_re.match(line):
+ break
+ elif started:
+ yield line
+
+def raw_output(kernel_output):
+ for line in kernel_output:
+ print(line)
+
+def parse_run_tests(kernel_output):
+ for output in isolate_kunit_output(kernel_output):
+ print(output)
--
2.19.1.568.g152ad8e336-goog
WARNING: multiple messages have this Message-ID (diff)
From: brendanhiggins at google.com (Brendan Higgins)
Subject: [RFC v2 11/14] kunit: add KUnit wrapper script and simple output parser
Date: Tue, 23 Oct 2018 16:57:47 -0700 [thread overview]
Message-ID: <20181023235750.103146-12-brendanhiggins@google.com> (raw)
In-Reply-To: <20181023235750.103146-1-brendanhiggins@google.com>
The KUnit wrapper script interfaces with the two modules
(kunit_config.py and kunit_kernel.py) and provides a command line
interface for running KUnit tests. This interface allows the caller to
specify options like test timeouts. The script handles configuring,
building and running the kernel and tests.
The output parser (kunit_parser.py) simply strips out all the output
from the kernel that is outputted as part of it's initialization
sequence. This ensures that only the output from KUnit is displayed
on the screen.
A full version of the output is written to test.log, or can be seen by
passing --raw_output to the wrapper script.
Signed-off-by: Felix Guo <felixguoxiuping at gmail.com>
Signed-off-by: Brendan Higgins <brendanhiggins at google.com>
---
tools/testing/kunit/kunit.py | 40 +++++++++++++++++++++++++++++
tools/testing/kunit/kunit_kernel.py | 3 +--
tools/testing/kunit/kunit_parser.py | 24 +++++++++++++++++
3 files changed, 65 insertions(+), 2 deletions(-)
create mode 100755 tools/testing/kunit/kunit.py
create mode 100644 tools/testing/kunit/kunit_parser.py
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
new file mode 100755
index 0000000000000..1356be404996b
--- /dev/null
+++ b/tools/testing/kunit/kunit.py
@@ -0,0 +1,40 @@
+#!/usr/bin/python3
+# SPDX-License-Identifier: GPL-2.0
+
+# A thin wrapper on top of the KUnit Kernel
+
+import argparse
+import sys
+import os
+
+import kunit_config
+import kunit_kernel
+import kunit_parser
+
+parser = argparse.ArgumentParser(description='Runs KUnit tests.')
+
+parser.add_argument('--raw_output', help='don\'t format output from kernel',
+ action='store_true')
+
+parser.add_argument('--timeout', help='maximum number of seconds to allow for '
+ 'all tests to run. This does not include time taken to '
+ 'build the tests.', type=int, default=300,
+ metavar='timeout')
+
+cli_args = parser.parse_args()
+linux = kunit_kernel.LinuxSourceTree()
+
+success = linux.build_reconfig()
+if not success:
+ quit()
+
+print('Building KUnit Kernel ...')
+success = linux.build_um_kernel()
+if not success:
+ quit()
+
+print('Starting KUnit Kernel ...')
+if cli_args.raw_output:
+ kunit_parser.raw_output(linux.run_kernel(timeout=cli_args.timeout))
+else:
+ kunit_parser.parse_run_tests(linux.run_kernel(timeout=cli_args.timeout))
diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py
index 87abaede50513..c1259b174f7d4 100644
--- a/tools/testing/kunit/kunit_kernel.py
+++ b/tools/testing/kunit/kunit_kernel.py
@@ -113,8 +113,7 @@ class LinuxSourceTree(object):
return False
return True
- def run_kernel(self, args=[]):
- timeout = None
+ def run_kernel(self, args=[], timeout=None):
args.extend(['mem=256M'])
process = self._ops.linux_bin(args, timeout)
with open('test.log', 'w') as f:
diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py
new file mode 100644
index 0000000000000..1dff3adb73bd3
--- /dev/null
+++ b/tools/testing/kunit/kunit_parser.py
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0
+
+import re
+
+kunit_start_re = re.compile('console .* enabled')
+kunit_end_re = re.compile('List of all partitions:')
+
+def isolate_kunit_output(kernel_output):
+ started = False
+ for line in kernel_output:
+ if kunit_start_re.match(line):
+ started = True
+ elif kunit_end_re.match(line):
+ break
+ elif started:
+ yield line
+
+def raw_output(kernel_output):
+ for line in kernel_output:
+ print(line)
+
+def parse_run_tests(kernel_output):
+ for output in isolate_kunit_output(kernel_output):
+ print(output)
--
2.19.1.568.g152ad8e336-goog
WARNING: multiple messages have this Message-ID (diff)
From: brendanhiggins@google.com (Brendan Higgins)
Subject: [RFC v2 11/14] kunit: add KUnit wrapper script and simple output parser
Date: Tue, 23 Oct 2018 16:57:47 -0700 [thread overview]
Message-ID: <20181023235750.103146-12-brendanhiggins@google.com> (raw)
Message-ID: <20181023235747.JfMdHn67MckI_VeCEd2-Ocx640GafkV_veZBdQvRG_U@z> (raw)
In-Reply-To: <20181023235750.103146-1-brendanhiggins@google.com>
The KUnit wrapper script interfaces with the two modules
(kunit_config.py and kunit_kernel.py) and provides a command line
interface for running KUnit tests. This interface allows the caller to
specify options like test timeouts. The script handles configuring,
building and running the kernel and tests.
The output parser (kunit_parser.py) simply strips out all the output
from the kernel that is outputted as part of it's initialization
sequence. This ensures that only the output from KUnit is displayed
on the screen.
A full version of the output is written to test.log, or can be seen by
passing --raw_output to the wrapper script.
Signed-off-by: Felix Guo <felixguoxiuping at gmail.com>
Signed-off-by: Brendan Higgins <brendanhiggins at google.com>
---
tools/testing/kunit/kunit.py | 40 +++++++++++++++++++++++++++++
tools/testing/kunit/kunit_kernel.py | 3 +--
tools/testing/kunit/kunit_parser.py | 24 +++++++++++++++++
3 files changed, 65 insertions(+), 2 deletions(-)
create mode 100755 tools/testing/kunit/kunit.py
create mode 100644 tools/testing/kunit/kunit_parser.py
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
new file mode 100755
index 0000000000000..1356be404996b
--- /dev/null
+++ b/tools/testing/kunit/kunit.py
@@ -0,0 +1,40 @@
+#!/usr/bin/python3
+# SPDX-License-Identifier: GPL-2.0
+
+# A thin wrapper on top of the KUnit Kernel
+
+import argparse
+import sys
+import os
+
+import kunit_config
+import kunit_kernel
+import kunit_parser
+
+parser = argparse.ArgumentParser(description='Runs KUnit tests.')
+
+parser.add_argument('--raw_output', help='don\'t format output from kernel',
+ action='store_true')
+
+parser.add_argument('--timeout', help='maximum number of seconds to allow for '
+ 'all tests to run. This does not include time taken to '
+ 'build the tests.', type=int, default=300,
+ metavar='timeout')
+
+cli_args = parser.parse_args()
+linux = kunit_kernel.LinuxSourceTree()
+
+success = linux.build_reconfig()
+if not success:
+ quit()
+
+print('Building KUnit Kernel ...')
+success = linux.build_um_kernel()
+if not success:
+ quit()
+
+print('Starting KUnit Kernel ...')
+if cli_args.raw_output:
+ kunit_parser.raw_output(linux.run_kernel(timeout=cli_args.timeout))
+else:
+ kunit_parser.parse_run_tests(linux.run_kernel(timeout=cli_args.timeout))
diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py
index 87abaede50513..c1259b174f7d4 100644
--- a/tools/testing/kunit/kunit_kernel.py
+++ b/tools/testing/kunit/kunit_kernel.py
@@ -113,8 +113,7 @@ class LinuxSourceTree(object):
return False
return True
- def run_kernel(self, args=[]):
- timeout = None
+ def run_kernel(self, args=[], timeout=None):
args.extend(['mem=256M'])
process = self._ops.linux_bin(args, timeout)
with open('test.log', 'w') as f:
diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py
new file mode 100644
index 0000000000000..1dff3adb73bd3
--- /dev/null
+++ b/tools/testing/kunit/kunit_parser.py
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0
+
+import re
+
+kunit_start_re = re.compile('console .* enabled')
+kunit_end_re = re.compile('List of all partitions:')
+
+def isolate_kunit_output(kernel_output):
+ started = False
+ for line in kernel_output:
+ if kunit_start_re.match(line):
+ started = True
+ elif kunit_end_re.match(line):
+ break
+ elif started:
+ yield line
+
+def raw_output(kernel_output):
+ for line in kernel_output:
+ print(line)
+
+def parse_run_tests(kernel_output):
+ for output in isolate_kunit_output(kernel_output):
+ print(output)
--
2.19.1.568.g152ad8e336-goog
WARNING: multiple messages have this Message-ID (diff)
From: Brendan Higgins <brendanhiggins@google.com>
To: gregkh@linuxfoundation.org, keescook@google.com,
mcgrof@kernel.org, shuah@kernel.org
Cc: brakmo@fb.com, jdike@addtoit.com,
dri-devel@lists.freedesktop.org, linux-kselftest@vger.kernel.org,
robh@kernel.org, linux-nvdimm@lists.01.org, richard@nod.at,
kieran.bingham@ideasonboard.com,
Felix Guo <felixguoxiuping@gmail.com>,
joel@jms.id.au, khilman@baylibre.com,
Brendan Higgins <brendanhiggins@google.com>,
Tim.Bird@sony.com, linux-um@lists.infradead.org,
rostedt@goodmis.org, julia.lawall@lip6.fr,
dan.j.williams@intel.com, kunit-dev@googlegroups.com,
linux-kernel@vger.kernel.org, daniel@ffwll.ch,
mpe@ellerman.id.au, joe@perches.com
Subject: [RFC v2 11/14] kunit: add KUnit wrapper script and simple output parser
Date: Tue, 23 Oct 2018 16:57:47 -0700 [thread overview]
Message-ID: <20181023235750.103146-12-brendanhiggins@google.com> (raw)
In-Reply-To: <20181023235750.103146-1-brendanhiggins@google.com>
The KUnit wrapper script interfaces with the two modules
(kunit_config.py and kunit_kernel.py) and provides a command line
interface for running KUnit tests. This interface allows the caller to
specify options like test timeouts. The script handles configuring,
building and running the kernel and tests.
The output parser (kunit_parser.py) simply strips out all the output
from the kernel that is outputted as part of it's initialization
sequence. This ensures that only the output from KUnit is displayed
on the screen.
A full version of the output is written to test.log, or can be seen by
passing --raw_output to the wrapper script.
Signed-off-by: Felix Guo <felixguoxiuping@gmail.com>
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
---
tools/testing/kunit/kunit.py | 40 +++++++++++++++++++++++++++++
tools/testing/kunit/kunit_kernel.py | 3 +--
tools/testing/kunit/kunit_parser.py | 24 +++++++++++++++++
3 files changed, 65 insertions(+), 2 deletions(-)
create mode 100755 tools/testing/kunit/kunit.py
create mode 100644 tools/testing/kunit/kunit_parser.py
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
new file mode 100755
index 0000000000000..1356be404996b
--- /dev/null
+++ b/tools/testing/kunit/kunit.py
@@ -0,0 +1,40 @@
+#!/usr/bin/python3
+# SPDX-License-Identifier: GPL-2.0
+
+# A thin wrapper on top of the KUnit Kernel
+
+import argparse
+import sys
+import os
+
+import kunit_config
+import kunit_kernel
+import kunit_parser
+
+parser = argparse.ArgumentParser(description='Runs KUnit tests.')
+
+parser.add_argument('--raw_output', help='don\'t format output from kernel',
+ action='store_true')
+
+parser.add_argument('--timeout', help='maximum number of seconds to allow for '
+ 'all tests to run. This does not include time taken to '
+ 'build the tests.', type=int, default=300,
+ metavar='timeout')
+
+cli_args = parser.parse_args()
+linux = kunit_kernel.LinuxSourceTree()
+
+success = linux.build_reconfig()
+if not success:
+ quit()
+
+print('Building KUnit Kernel ...')
+success = linux.build_um_kernel()
+if not success:
+ quit()
+
+print('Starting KUnit Kernel ...')
+if cli_args.raw_output:
+ kunit_parser.raw_output(linux.run_kernel(timeout=cli_args.timeout))
+else:
+ kunit_parser.parse_run_tests(linux.run_kernel(timeout=cli_args.timeout))
diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py
index 87abaede50513..c1259b174f7d4 100644
--- a/tools/testing/kunit/kunit_kernel.py
+++ b/tools/testing/kunit/kunit_kernel.py
@@ -113,8 +113,7 @@ class LinuxSourceTree(object):
return False
return True
- def run_kernel(self, args=[]):
- timeout = None
+ def run_kernel(self, args=[], timeout=None):
args.extend(['mem=256M'])
process = self._ops.linux_bin(args, timeout)
with open('test.log', 'w') as f:
diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py
new file mode 100644
index 0000000000000..1dff3adb73bd3
--- /dev/null
+++ b/tools/testing/kunit/kunit_parser.py
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0
+
+import re
+
+kunit_start_re = re.compile('console .* enabled')
+kunit_end_re = re.compile('List of all partitions:')
+
+def isolate_kunit_output(kernel_output):
+ started = False
+ for line in kernel_output:
+ if kunit_start_re.match(line):
+ started = True
+ elif kunit_end_re.match(line):
+ break
+ elif started:
+ yield line
+
+def raw_output(kernel_output):
+ for line in kernel_output:
+ print(line)
+
+def parse_run_tests(kernel_output):
+ for output in isolate_kunit_output(kernel_output):
+ print(output)
--
2.19.1.568.g152ad8e336-goog
_______________________________________________
linux-um mailing list
linux-um@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-um
next prev parent reply other threads:[~2018-10-23 23:57 UTC|newest]
Thread overview: 154+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-23 23:57 [RFC v2 00/14] kunit: introduce KUnit, the Linux kernel unit testing framework Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
[not found] ` <20181023235750.103146-1-brendanhiggins-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2018-10-23 23:57 ` [RFC v2 01/14] kunit: test: add KUnit test runner core Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-11-02 18:44 ` Shuah Khan
2018-11-02 18:44 ` Shuah Khan
2018-11-02 18:44 ` Shuah Khan
2018-11-02 18:44 ` Shuah Khan
2018-11-02 18:44 ` shuah
2018-11-02 18:44 ` Shuah Khan
[not found] ` <017b111f-d960-c1ef-46ae-eb0eb639fe5b-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2018-11-07 1:28 ` Brendan Higgins
2018-11-07 1:28 ` Brendan Higgins
2018-11-07 1:28 ` Brendan Higgins
2018-11-07 1:28 ` brendanhiggins
2018-11-07 1:28 ` Brendan Higgins
2018-11-07 20:02 ` Shuah Khan
2018-11-07 20:02 ` Shuah Khan
2018-11-07 20:02 ` Shuah Khan
2018-11-07 20:02 ` Shuah Khan
2018-11-07 20:02 ` shuah
2018-10-23 23:57 ` [RFC v2 02/14] kunit: test: add test resource management API Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 03/14] kunit: test: add string_stream a std::stream like string builder Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 04/14] kunit: test: add test_stream a std::stream like logger Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 05/14] kunit: test: add the concept of expectations Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 06/14] arch: um: enable running kunit from User Mode Linux Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 07/14] kunit: test: add initial tests Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 08/14] arch: um: add shim to trap to allow installing a fault catcher for tests Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 09/14] kunit: test: add the concept of assertions Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 10/14] kunit: add Python libraries for handing KUnit config and kernel Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins [this message]
2018-10-23 23:57 ` [RFC v2 11/14] kunit: add KUnit wrapper script and simple output parser Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 12/14] kunit.py: improve output from python wrapper Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 13/14] Documentation: kunit: add documentation for KUnit Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` [RFC v2 14/14] MAINTAINERS: add entry for KUnit the unit testing framework Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` Brendan Higgins
2018-10-23 23:57 ` brendanhiggins
2018-10-23 23:57 ` Brendan Higgins
2018-10-24 9:14 ` [RFC v2 00/14] kunit: introduce KUnit, the Linux kernel " Daniel Vetter
2018-10-24 9:14 ` Daniel Vetter
2018-10-24 9:14 ` Daniel Vetter
2018-10-24 9:14 ` daniel
2018-10-24 9:14 ` Daniel Vetter
2018-10-25 21:25 ` Brendan Higgins
2018-10-25 21:25 ` Brendan Higgins
2018-10-25 21:25 ` Brendan Higgins
2018-10-25 21:25 ` brendanhiggins
2018-10-25 17:40 ` Shuah Khan
2018-10-25 17:40 ` Shuah Khan
2018-10-25 17:40 ` Shuah Khan
2018-10-25 17:40 ` Shuah Khan
2018-10-25 17:40 ` shuah
2018-10-25 17:40 ` Shuah Khan
2018-11-02 18:23 ` Shuah Khan
2018-11-02 18:23 ` Shuah Khan
2018-11-02 18:23 ` Shuah Khan
2018-11-02 18:23 ` shuah
2018-11-02 18:23 ` Shuah Khan
2018-11-07 1:17 ` Brendan Higgins
2018-11-07 1:17 ` Brendan Higgins
2018-11-07 1:17 ` Brendan Higgins
2018-11-07 1:17 ` brendanhiggins
2018-11-07 17:46 ` Frank Rowand
2018-11-07 17:46 ` Frank Rowand
2018-11-07 17:46 ` Frank Rowand
2018-11-07 17:46 ` frowand.list
2018-11-07 17:46 ` Frank Rowand
[not found] ` <04f677b1-bc44-f004-cf2a-51b47baf0965-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-11-13 10:10 ` Brendan Higgins
2018-11-13 10:10 ` Brendan Higgins
2018-11-13 10:10 ` Brendan Higgins
2018-11-13 10:10 ` brendanhiggins
2018-11-13 10:10 ` Brendan Higgins
2018-11-24 5:15 ` Knut Omang
2018-11-24 5:15 ` Knut Omang
2018-11-24 5:15 ` Knut Omang
2018-11-24 5:15 ` Knut Omang
2018-11-24 5:15 ` knut.omang
2018-11-24 5:15 ` Knut Omang
[not found] ` <1543036529.4680.655.camel-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2018-11-27 1:41 ` Brendan Higgins
2018-11-27 1:41 ` Brendan Higgins
2018-11-27 1:41 ` Brendan Higgins
2018-11-27 1:41 ` brendanhiggins
2018-11-27 1:41 ` Brendan Higgins
2018-11-28 19:54 ` Knut Omang
2018-11-28 19:54 ` Knut Omang
2018-11-28 19:54 ` Knut Omang
2018-11-28 19:54 ` Knut Omang
2018-11-28 19:54 ` knut.omang
2018-11-28 19:54 ` Knut Omang
2018-11-28 20:50 ` shuah
2018-11-28 20:50 ` shuah
2018-11-28 20:50 ` shuah
2018-11-28 20:50 ` shuah
2018-11-28 20:50 ` shuah
2018-11-28 20:50 ` shuah
2018-11-30 0:59 ` Luis Chamberlain
2018-11-30 0:59 ` Luis Chamberlain
2018-11-30 0:59 ` Luis Chamberlain
2018-11-30 0:59 ` Luis Chamberlain
2018-11-30 0:59 ` mcgrof
2018-11-30 0:59 ` Luis Chamberlain
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20181023235750.103146-12-brendanhiggins@google.com \
--to=brendanhiggins-hpiqsd4aklfqt0dzr+alfa@public.gmane.org \
--cc=Tim.Bird-7U/KSKJipcs@public.gmane.org \
--cc=brakmo-b10kYP2dOMg@public.gmane.org \
--cc=daniel-/w4YWyX8dFk@public.gmane.org \
--cc=dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org \
--cc=felixguoxiuping-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org \
--cc=jdike-OPE4K8JWMJJBDgjK7y7TUQ@public.gmane.org \
--cc=joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org \
--cc=joel-U3u1mxZcP9KHXe+LvDLADg@public.gmane.org \
--cc=julia.lawall-L2FTfq7BK8M@public.gmane.org \
--cc=keescook-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org \
--cc=khilman-rdvid1DuHRBWk0Htik3J/w@public.gmane.org \
--cc=kieran.bingham-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org \
--cc=kunit-dev-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-kselftest-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-nvdimm-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org \
--cc=linux-um-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=mcgrof-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=mpe-Gsx/Oe8HsFggBc27wqDAHg@public.gmane.org \
--cc=richard-/L3Ra7n9ekc@public.gmane.org \
--cc=robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org \
--cc=shuah-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.