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#!/usr/bin/env python3
import subprocess as sp
from runtest import TestBase
class TestCase(TestBase):
def __init__(self):
TestBase.__init__(self, 'struct', """
uftrace_begin(ctx)
record : False
version : v0.10-17-g8d1b ( x86_64 dwarf python luajit tui perf sched dynamic )
cmds : t-struct
11332966.196463691 50529: [entry] main(4006ef) depth: 0
11332966.196464540 50529: [entry] foo(40068f) depth: 1
args[0] <class 'str'>: struct: Option{}
args[1] <class 'str'>: struct: StringRef{}
args[2] <class 'int'>: 44
args[3] <class 'int'>: 55
args[4] <class 'int'>: 66
11332966.196670289 50529: [exit ] foo(40068f) depth: 1
11332966.196671664 50529: [exit ] main(4006ef) depth: 0
retval <class 'int'>: 0
uftrace_end()
""", cflags='-g', sort='dump')
def build(self, name, cflags='', ldflags=''):
if not 'dwarf' in self.feature or not 'python' in self.feature:
return TestBase.TEST_SKIP
# cygprof doesn't support arguments now
if cflags.find('-finstrument-functions') >= 0:
return TestBase.TEST_SKIP
return TestBase.build(self, name, cflags, ldflags)
def prerun(self, timeout):
script_cmd = '%s script' % (TestBase.uftrace_cmd)
p = sp.Popen(script_cmd.split(), stdout=sp.PIPE, stderr=sp.PIPE)
if p.communicate()[1].decode(errors='ignore').startswith('WARN:'):
return TestBase.TEST_SKIP
return TestBase.TEST_SUCCESS
def setup(self):
self.subcmd = 'script'
self.option = '-S %s/scripts/dump.py -a --no-libcall --no-event --record' % self.basedir
def fixup(self, cflags, result):
# handle the difference between python2 and python3 output
result = result.replace(" <class 'int'", " <type 'long'")
return result.replace(" <class ", " <type ")
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