* [dts] [PATCH] add coremask test plan
@ 2015-10-14 2:09 yongjie
2015-10-14 2:09 ` [dts] [PATCH] add testsuite coremask yongjie
0 siblings, 1 reply; 4+ messages in thread
From: yongjie @ 2015-10-14 2:09 UTC (permalink / raw)
To: dts; +Cc: GuYongjie
From: GuYongjie <yongjiex.gu@intel.com>
Signed-off-by: GuYongjie <yongjiex.gu@intel.com>
---
test_plans/coremask_test_plan.rst | 89 +++++++++++++++++++++++++++++++++++++++
1 file changed, 89 insertions(+)
create mode 100644 test_plans/coremask_test_plan.rst
diff --git a/test_plans/coremask_test_plan.rst b/test_plans/coremask_test_plan.rst
new file mode 100644
index 0000000..0570221
--- /dev/null
+++ b/test_plans/coremask_test_plan.rst
@@ -0,0 +1,89 @@
+.. Copyright (c) <2010>, Intel Corporation
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+
+ - Neither the name of Intel Corporation nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Prerequisites
+=============
+
+This test will run in any machine able to run ``test``. No traffic will be sent.
+No extra needs for ports.
+
+
+Test Case: individual coremask
+==============================
+
+Launch ``test`` once per core, set the core mask for the core::
+
+ ./x86_64-default-linuxapp-gcc/app/test -c <One core mask> -n 4
+
+
+Verify: every time the application is launched the core is properly detected
+and used.
+
+Stop ``test``.
+
+
+Test Case: big coremask
+=======================
+
+Launch ``test`` with a mask bigger than the available cores::
+
+ ./x86_64-default-linuxapp-gcc/app/test -c <128 bits mask> -n 4
+
+
+Verify: the application handles the mask properly and all the available cores
+are detected and used.
+
+Stop ``test``.
+
+Test Case: all cores
+====================
+
+Launch ``test`` with all the available cores::
+
+ ./x86_64-default-linuxapp-gcc/app/test -c <All cores mask> -n 4
+
+
+Verify: all the cores have been detected and used by the application.
+
+Stop ``test``.
+
+Test Case: wrong coremask
+=========================
+
+Launch ``test`` with several wrong masks::
+
+ ./x86_64-default-linuxapp-gcc/app/test -c <Wrong mask> -n 4
+
+
+Verify: the application complains about the mask and does not start.
+
+Stop ``test``.
--
1.8.3.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [dts] [PATCH] add testsuite coremask
2015-10-14 2:09 [dts] [PATCH] add coremask test plan yongjie
@ 2015-10-14 2:09 ` yongjie
2015-10-14 8:24 ` Qiu, Michael
0 siblings, 1 reply; 4+ messages in thread
From: yongjie @ 2015-10-14 2:09 UTC (permalink / raw)
To: dts; +Cc: GuYongjie
From: GuYongjie <yongjiex.gu@intel.com>
Signed-off-by: GuYongjie <yongjiex.gu@intel.com>
---
tests/TestSuite_coremask.py | 189 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 189 insertions(+)
create mode 100644 tests/TestSuite_coremask.py
diff --git a/tests/TestSuite_coremask.py b/tests/TestSuite_coremask.py
new file mode 100644
index 0000000..3520a9c
--- /dev/null
+++ b/tests/TestSuite_coremask.py
@@ -0,0 +1,189 @@
+# <COPYRIGHT_TAG>
+
+"""
+DPDK Test suite.
+
+Test coremask parsing in DPDK.
+
+"""
+
+import dts
+
+from exception import VerifyFailure
+from test_case import TestCase
+
+#
+#
+# Test class.
+#
+
+command_line = """./%s/app/test -c %s -n %d"""
+
+
+class TestCoremask(TestCase):
+
+ #
+ #
+ #
+ # Test cases.
+ #
+
+ def set_up_all(self):
+ """
+ Run at the start of each test suite.
+
+ Coremask Prerequisites.
+ """
+
+ self.port_mask = dts.create_mask(self.dut.get_ports(self.nic))
+ self.mem_channel = self.dut.get_memory_channels()
+
+ self.all_cores = self.dut.get_core_list("all")
+
+ def set_up(self):
+ """
+ Run before each test case.
+ """
+ pass
+
+ def test_individual_coremask(self):
+ """
+ Check coremask parsing for all the available cores one by one.
+ """
+
+ for core in self.all_cores:
+
+ core_mask = dts.create_mask([core])
+
+ command = command_line % (self.target, core_mask,
+ self.mem_channel)
+
+ out = self.dut.send_expect(command, "RTE>>", 10)
+
+ #self.verify("EAL: coremask after trimmed is %s" % core_mask[2:] in out,
+ # "Wrong core mask set")
+
+ self.verify("EAL: Detected lcore %d as core" % core in out,
+ "Core %d not detected" % core)
+
+ self.verify("EAL: Master lcore %d is ready" % core in out,
+ "Core %d not ready" % core)
+
+ self.dut.send_expect("quit", "# ", 10)
+
+ def test_all_cores_coremask(self):
+ """
+ Check coremask parsing for all the cores at once.
+ """
+
+ core_mask = dts.create_mask(self.all_cores)
+
+ command = command_line % (self.target, core_mask, self.mem_channel)
+
+ out = self.dut.send_expect(command, "RTE>>", 10)
+ #self.verify("EAL: coremask after trimmed is %s" % core_mask[2:] in out,
+ # "Wrong core mask set")
+
+ self.verify("EAL: Master lcore 0 is ready" in out,
+ "Core 0 not ready")
+
+ self.verify("EAL: Detected lcore 0 as core" in out,
+ "Core 0 not detected")
+
+ for core in self.all_cores[1:]:
+ self.verify("EAL: lcore %d is ready" % core in out,
+ "Core %d not ready" % core)
+
+ self.verify("EAL: Detected lcore %d as core" % core in out,
+ "Core %d not detected" % core)
+
+ self.dut.send_expect("quit", "# ", 10)
+
+ def test_big_coremask(self):
+ """
+ Check coremask parsing for more cores than available.
+ """
+
+ command_line = """./%s/app/test -c %s -n %d|tee out"""
+
+ # Default big coremask value 128
+ big_coremask_size = 128
+
+ try:
+ out = self.dut.send_expect("cat config/defconfig_%s" % self.target, "]# ", 10)
+ start_position = out.find('CONFIG_RTE_MAX_LCORE=')
+
+ if start_position > -1:
+ end_position = out.find('\n', start_position)
+ big_coremask_size = int(out[start_position + 21:end_position])
+
+ print "Detected CONFIG_RTE_MAX_LCORE=%d" % big_coremask_size
+ except:
+ print "Using default big coremask %d" % big_coremask_size
+
+ # Create a extremely big coremask
+ big_coremask = "0x"
+ for _ in range(0, big_coremask_size, 4):
+ big_coremask += "F"
+
+ command = command_line % (self.target, big_coremask, self.mem_channel)
+ try:
+ self.dut.send_expect(command, "RTE>>", 10)
+ except:
+ out = self.dut.send_expect("cat out", "# ")
+
+ self.verify("EAL: invalid coremask" in out,
+ "Small core mask set")
+
+ #self.verify("EAL: coremask after trimmed is %s" % big_coremask[2:] in out,
+ # "Wrong core mask set")
+
+ #self.verify("EAL: Master lcore 0 is ready" in out,
+ # "Core 0 not ready")
+
+ self.verify("EAL: Detected lcore 0 as core" in out,
+ "Core 0 not detected")
+
+ for core in self.all_cores[1:]:
+ #self.verify("EAL: lcore %d is ready" % core in out,
+ # "Core %d not ready" % core)
+
+ self.verify("EAL: Detected lcore %d as core" % core in out,
+ "Core %d not detected" % core)
+
+ self.dut.send_expect("quit", "# ", 10)
+
+ def test_wrong_coremask(self):
+ """
+ Check coremask parsing for wrong coremasks.
+ """
+
+ wrong_coremasks = ["GARBAGE", "0xJF", "0xFJF", "0xFFJ",
+ "0xJ11", "0x1J1", "0x11J",
+ "JF", "FJF", "FFJ",
+ "J11", "1J1", "11J",
+ "jf", "fjf", "ffj",
+ "FF0x", "ff0x", "", "0x", "0"]
+
+ for coremask in wrong_coremasks:
+
+ command = command_line % (self.target, coremask, self.mem_channel)
+ try:
+ out = self.dut.send_expect(command, "# ", 5)
+ self.verify("EAL: invalid coremask" in out,
+ "Wrong core mask (%s) accepted" % coremask)
+ except:
+ self.dut.send_expect("quit", "# ", 5)
+ raise VerifyFailure("Wrong core mask (%s) accepted" % coremask)
+
+ def tear_down(self):
+ """
+ Run after each test case.
+ """
+ self.dut.kill_all()
+
+ def tear_down_all(self):
+ """
+ Run after each test suite.
+ """
+ pass
--
1.8.3.1
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [dts] [PATCH] add testsuite coremask
2015-10-14 2:09 ` [dts] [PATCH] add testsuite coremask yongjie
@ 2015-10-14 8:24 ` Qiu, Michael
0 siblings, 0 replies; 4+ messages in thread
From: Qiu, Michael @ 2015-10-14 8:24 UTC (permalink / raw)
To: Gu, YongjieX, dts
First I would like to know what's the purpose this case, if you could
describe it in the commit log, it would help others to understand.
On 2015/10/14 10:13, yongjie wrote:
> From: GuYongjie <yongjiex.gu@intel.com>
>
> Signed-off-by: GuYongjie <yongjiex.gu@intel.com>
> ---
> tests/TestSuite_coremask.py | 189 ++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 189 insertions(+)
> create mode 100644 tests/TestSuite_coremask.py
>
> diff --git a/tests/TestSuite_coremask.py b/tests/TestSuite_coremask.py
> new file mode 100644
> index 0000000..3520a9c
> --- /dev/null
> +++ b/tests/TestSuite_coremask.py
> @@ -0,0 +1,189 @@
> +# <COPYRIGHT_TAG>
> +
> +"""
> +DPDK Test suite.
> +
> +Test coremask parsing in DPDK.
> +
[.../...]
> + def test_wrong_coremask(self):
> + """
> + Check coremask parsing for wrong coremasks.
> + """
> +
> + wrong_coremasks = ["GARBAGE", "0xJF", "0xFJF", "0xFFJ",
> + "0xJ11", "0x1J1", "0x11J",
> + "JF", "FJF", "FFJ",
> + "J11", "1J1", "11J",
> + "jf", "fjf", "ffj",
> + "FF0x", "ff0x", "", "0x", "0"]
> +
Here I think, the value contains "J" or other none [a~f] should be only
one entry, other wrong value could be the mask which greater the cpu
number,
Thanks,
Michael
> + for coremask in wrong_coremasks:
> +
> + command = command_line % (self.target, coremask, self.mem_channel)
> + try:
> + out = self.dut.send_expect(command, "# ", 5)
> + self.verify("EAL: invalid coremask" in out,
> + "Wrong core mask (%s) accepted" % coremask)
> + except:
> + self.dut.send_expect("quit", "# ", 5)
> + raise VerifyFailure("Wrong core mask (%s) accepted" % coremask)
> +
> + def tear_down(self):
> + """
> + Run after each test case.
> + """
> + self.dut.kill_all()
> +
> + def tear_down_all(self):
> + """
> + Run after each test suite.
> + """
> + pass
^ permalink raw reply [flat|nested] 4+ messages in thread
* [dts] [PATCH] add coremask test plan
@ 2015-10-22 7:26 yongjie
0 siblings, 0 replies; 4+ messages in thread
From: yongjie @ 2015-10-22 7:26 UTC (permalink / raw)
To: dts; +Cc: Gu yongjie
From: Gu yongjie <yongjiex.gu@intel.com>
Signed-off-by: Gu yongjie <yongjiex.gu@intel.com>
---
test_plans/coremask_test_plan.rst | 89 +++++++++++++++++++++++++++++++++++++
1 files changed, 89 insertions(+), 0 deletions(-)
create mode 100644 test_plans/coremask_test_plan.rst
diff --git a/test_plans/coremask_test_plan.rst b/test_plans/coremask_test_plan.rst
new file mode 100644
index 0000000..0570221
--- /dev/null
+++ b/test_plans/coremask_test_plan.rst
@@ -0,0 +1,89 @@
+.. Copyright (c) <2010>, Intel Corporation
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ - Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+
+ - Neither the name of Intel Corporation nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Prerequisites
+=============
+
+This test will run in any machine able to run ``test``. No traffic will be sent.
+No extra needs for ports.
+
+
+Test Case: individual coremask
+==============================
+
+Launch ``test`` once per core, set the core mask for the core::
+
+ ./x86_64-default-linuxapp-gcc/app/test -c <One core mask> -n 4
+
+
+Verify: every time the application is launched the core is properly detected
+and used.
+
+Stop ``test``.
+
+
+Test Case: big coremask
+=======================
+
+Launch ``test`` with a mask bigger than the available cores::
+
+ ./x86_64-default-linuxapp-gcc/app/test -c <128 bits mask> -n 4
+
+
+Verify: the application handles the mask properly and all the available cores
+are detected and used.
+
+Stop ``test``.
+
+Test Case: all cores
+====================
+
+Launch ``test`` with all the available cores::
+
+ ./x86_64-default-linuxapp-gcc/app/test -c <All cores mask> -n 4
+
+
+Verify: all the cores have been detected and used by the application.
+
+Stop ``test``.
+
+Test Case: wrong coremask
+=========================
+
+Launch ``test`` with several wrong masks::
+
+ ./x86_64-default-linuxapp-gcc/app/test -c <Wrong mask> -n 4
+
+
+Verify: the application complains about the mask and does not start.
+
+Stop ``test``.
--
1.7.4.4
^ permalink raw reply [flat|nested] 4+ messages in thread
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2015-10-14 8:24 ` Qiu, Michael
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