-# Copyright (c) 2019 Cisco and/or its affiliates.
+# Copyright (c) 2021 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
- cores_str - Number of physical cores to use, example: "2".
- frame_num - Framesize as a number, example: "${74}".
- frame_str - Framesize in upper case, example: "74B".
- - tc_num - Start of testcase name, example: "tc04".
:type template_string: str
"""
self.template = Template(template_string)
- def generate(self, num, frame_size, phy_cores):
+ def generate(self, frame_size, phy_cores=None):
"""Return string of test case code with placeholders filled.
Fail if there are placeholders left unfilled.
It is not required for all placeholders to be present in template.
- :param num: Test case number. Example value: 4.
:param frame_size: Imix string or numeric frame size. Example: 74.
- :param phy_cores: Number of physical cores to use. Example: 2.
- :type num: int
+ :param phy_cores: Number of physical cores to use. Example: 2. It can
+ be None in n2n testcases.
:type frame_size: str or int
- :type phy_cores: int or str
+ :type phy_cores: int, str or None
:returns: Filled template, usable as test case code.
:rtype: str
"""
u"frame_num": str(frame_size),
u"frame_str": u"IMIX"
}
+ if phy_cores is None:
+ return self.template.substitute(subst_dict)
cores_str = str(phy_cores)
cores_num = int(cores_str)
subst_dict.update(
{
u"cores_num": f"${{{cores_num:d}}}",
u"cores_str": phy_cores,
- u"tc_num": f"tc{num:02d}"
}
)
return self.template.substitute(subst_dict)
:rtype: Testcase
"""
template_string = f'''
-| ${{tc_num}}-${{frame_str}}-${{cores_str}}c-{suite_id}
+| ${{frame_str}}-${{cores_str}}c-{suite_id}
| | [Tags] | ${{frame_str}} | ${{cores_str}}C
| | frame_size=${{frame_num}} | phy_cores=${{cores_num}}
'''
"""
# TODO: Choose a better frame size identifier for streamed protocols
# (TCP, QUIC, SCTP, ...) where DUT (not TG) decides frame size.
- template_string = f'''
-| ${{tc_num}}-IMIX-${{cores_str}}c-{suite_id}
+ if u"tcphttp" in suite_id:
+ if u"rps" or u"cps" in suite_id:
+ template_string = f'''
+| ${{frame_str}}-${{cores_str}}c-{suite_id}
+| | [Tags] | ${{frame_str}} | ${{cores_str}}C
+| | frame_size=${{frame_num}} | phy_cores=${{cores_num}}
+'''
+ else:
+ template_string = f'''
+| IMIX-${{cores_str}}c-{suite_id}
| | [Tags] | ${{cores_str}}C
| | phy_cores=${{cores_num}}
+'''
+ else:
+ template_string = f'''
+| ${{frame_str}}-${{cores_str}}c-{suite_id[:-4]}-{suite_id[-3:]}
+| | [Tags] | ${{cores_str}}C\n| | phy_cores=${{cores_num}}
+'''
+ return cls(template_string)
+
+ @classmethod
+ def iperf3(cls, suite_id):
+ """Factory method for creating "iperf3" testcase objects.
+
+ Testcase name will contain core count, but not frame size.
+
+ :param suite_id: Part of suite name to distinguish from other suites.
+ :type suite_id: str
+ :returns: Instance for generating testcase text of this type.
+ :rtype: Testcase
+ """
+ template_string = f'''
+| 128KB-${{cores_str}}c-{suite_id}
+| | [Tags] | 128KB | ${{cores_str}}C
+| | frame_size=${{frame_num}} | phy_cores=${{cores_num}}
+'''
+ return cls(template_string)
+
+ @classmethod
+ def trex(cls, suite_id):
+ """Factory method for creating "trex" testcase objects.
+
+ Testcase name will contain frame size, but not core count.
+
+ :param suite_id: Part of suite name to distinguish from other suites.
+ :type suite_id: str
+ :returns: Instance for generating testcase text of this type.
+ :rtype: Testcase
+ """
+ template_string = f'''
+| ${{frame_str}}--{suite_id}
+| | [Tags] | ${{frame_str}}
+| | frame_size=${{frame_num}}
'''
return cls(template_string)