shell/lib/attr.py

1 # SPDX-License-Identifier: GPL-2.0
34         return '\'%s\' - %s' % (self.test.path, self.msg)
55         'config',
129 # [config]
130 #   - just single instance in file
131 #   - needs to specify:
132 #     'command' - perf command name
133 #     'args'    - special command arguments
134 #     'ret'     - Skip test if Perf doesn't exit with this value (0 by default)
135 #     'test_ret'- If set to 'true', fail test instead of skipping for 'ret' argument
136 #     'arch'    - architecture specific test (optional)
139 #     'auxv'    - Truthy statement that is evaled in the scope of the auxv map. When false,
141 #     'kernel_since' - Inclusive kernel version from which the test will start running. Only the
143 #     'kernel_until' - Exclusive kernel version from which the test will stop running. (optional)
145 #   - one or multiple instances in file
146 #   - expected values assignments
157         self.command  = parser.get('config', 'command')
158         self.args     = parser.get('config', 'args')
161             self.ret  = parser.get('config', 'ret')
165         self.test_ret = parser.getboolean('config', 'test_ret', fallback=False)
168             self.arch  = parser.get('config', 'arch')
173         self.auxv = parser.get('config', 'auxv', fallback=None)
174         self.kernel_since = parse_version(parser.get('config', 'kernel_since', fallback=None))
175         self.kernel_until = parse_version(parser.get('config', 'kernel_until', fallback=None))
182         if name.find("event") == -1:
202                 value = int(items[-1], 16)
205                     value = int(items[-1], 0)
207                     value = items[-1]
289             raise Notest(self, "auxv skip")
292             raise Notest(self, "old kernel skip")
295             raise Notest(self, "new kernel skip")
298         cmd = "PERF_TEST_ATTR=%s %s %s -o %s/perf.data %s" % (tempdir,
325                     log.debug("    ->OK")
327                     log.debug("    ->FAIL");
331             # we did not any matching event - fail
365             if group_fd == '-1':
390             # do the expectation - results matching - both ways
428   -d dir  # tests dir
429   -p path # perf binary
430   -t test # single test
431   -v      # verbose level
437     parser.add_option("-t", "--test",
439     parser.add_option("-d", "--test-dir",
441     parser.add_option("-p", "--perf",
443     parser.add_option("-v", "--verbose",
449         return -1
454         print('FAILED no -d option specified')
455         sys.exit(-1)
465         sys.exit(-1)