def setUp(self):
# Uses gprof data, so make sure that the "loop"
# program has been instrumented for gprof
os.system("gcc -o loop test/testsource/loop.c -pg")
# Make sure the gmon.out file is there
self.profiledata = "test/testsource/gmon.out"
self.failUnless(os.access(self.profiledata, os.R_OK))
self.runprog = which.which("gprof")
self.failUnless(self.runprog is not None)
self.args = "gprof ./loop".split()
# Create a subdirectory to hold the log file
dirname = "testcaptureprofilereporter"
self.logfiledir = os.path.abspath(os.path.join(".", dirname))
os.mkdir(self.logfiledir)
def testProgNotInPath(self):
self.assertEquals(which.which("foobarbaz"), None)
def testProgInPath(self):
# This assumes /bin/sh is actually there
self.assertEquals(which.which("sh"), "/bin/sh")
