def testSort2Rules(self):
"two commands in separate rules"
er = ExRun(verbFlags=verbFlags)
ifp = er.getFile(self.getInputFile("numbers.txt"))
ofp1 = er.getFile(self.getOutputFile(".txt"))
ofp2 = er.getFile(self.getOutputFile(".linecnt"))
c1 = Cmd((("sort", "-r", FileIn(ifp)), ("sort", "-nr")), stdout=ofp1)
c2 = Cmd((("wc", "-l"), ("sed", "-e", "s/ //g")),
stdin=ofp1,
stdout=ofp2)
er.addRule(CmdRule(c2))
er.addRule(CmdRule(c1, requires=ifp))
try:
er.run()
except Exception, ex:
prExceptions(er, ex)
raise
def testSort2RulesSub(self):
"two commands in separate rules, with file ref subtitution"
er = ExRun(verbFlags=verbFlags)
ifp = er.getFile(self.getInputFile("numbers.txt"))
ofp1 = er.getFile(self.getOutputFile(".txt"))
ofp2 = er.getFile(self.getOutputFile(".linecnt"))
c1 = Cmd((("sort", "-r", FileIn(ifp)), ("sort", "-nr"),
("tee", FileOut(ofp1))),
stdout="/dev/null")
c2 = Cmd((("cat", FileIn(ofp1)), ("wc", "-l"), ("sed", "-e", "s/ //g"),
("tee", FileOut(ofp2))),
stdout="/dev/null")
er.addRule(CmdRule(c2))
er.addRule(CmdRule(c1))
try:
er.run()
except Exception, ex:
prExceptions(er, ex)
raise
def testSortPipe(self):
"pipeline command to sort a file"
er = ExRun(verbFlags=verbFlags)
ifp = er.getFile(self.getInputFile("numbers.txt"))
ofp = er.getFile(self.getOutputFile(".txt"))
c = Cmd((("sort", "-r", FileIn(ifp)), ("sort", "-nr")), stdout=ofp)
er.addRule(CmdRule(c, requires=ifp, produces=ofp))
try:
er.run()
except Exception, ex:
prExceptions(er, ex)
raise
def testFilePrefix(self):
"test prefixes to FileIn/FileOut"
er = ExRun(verbFlags=verbFlags)
ifp = er.getFile(self.getInputFile("numbers.txt"))
ofp = er.getFile(self.getOutputFile(".txt"))
c = Cmd(("dd", "if=" + FileIn(ifp), "of=" + FileOut(ofp)))
er.addRule(CmdRule(c))
try:
er.run()
except Exception, ex:
prExceptions(er, ex)
raise
def testSort1(self):
"single command to sort a file"
er = ExRun(verbFlags=verbFlags)
ifp = er.getFile(self.getInputFile("numbers.txt"))
ofp = er.getFile(self.getOutputFile(".txt"))
# auto add requires and produces
c = Cmd(("sort", "-n"), stdin=ifp, stdout=ofp)
er.addRule(CmdRule(c))
try:
er.run()
except Exception, ex:
prExceptions(er, ex)
raise
def __init__(self, ifp, ofp):
CmdRule.__init__(self, requires=ifp, produces=ofp)
self.ifp = ifp
self.ofp = ofp
def __init__(self, ifp, ofp1, ofp2):
CmdRule.__init__(self, requires=ifp, produces=(ofp1, ofp2))
self.ifp = ifp
self.ofp1 = ofp1
self.ofp2 = ofp2
def __init__(self, ifp, ofp):
CmdRule.__init__(self, requires=ifp, produces=ofp)
self.ifp = ifp
self.ofp = ofp
def __init__(self, ifp, ofp1, ofp2):
CmdRule.__init__(self, requires=ifp, produces=(ofp1, ofp2))
self.ifp = ifp
self.ofp1 = ofp1
self.ofp2 = ofp2
