def run_command_status(self, cmd, status=0):
"""Run the command-line `cmd` in a subprocess, and print its output.
Use this when you need to test the process behavior of coverage.
Compare with `command_line`.
Returns a pair: the process' exit status and stdout text.
The `status` argument is returned as the status on older Pythons where
we can't get the actual exit status of the process.
"""
# Add our test modules directory to PYTHONPATH. I'm sure there's too
# much path munging here, but...
here = os.path.dirname(self.nice_file(coverage.__file__, ".."))
testmods = self.nice_file(here, 'test/modules')
zipfile = self.nice_file(here, 'test/zipmods.zip')
pypath = os.getenv('PYTHONPATH', '')
if pypath:
pypath += os.pathsep
pypath += testmods + os.pathsep + zipfile
self.set_environ('PYTHONPATH', pypath)
status, output = run_command(cmd, status=status)
print(output)
return status, output
def run(self, cmds, rundir="src", outfile=None):
"""Run a list of commands.
`cmds` is a string, commands separated by newlines.
`rundir` is the directory in which to run the commands.
`outfile` is a filename to redirect stdout to.
"""
cwd = self.cd(rundir)
if outfile:
fout = open(outfile, "a+")
try:
for cmd in cmds.split("\n"):
cmd = cmd.strip()
if not cmd:
continue
retcode, output = run_command(cmd)
print(output.rstrip())
if outfile:
fout.write(output)
if retcode:
raise Exception("command exited abnormally")
finally:
if outfile:
fout.close()
self.cd(cwd)
def run(self, cmds, rundir="src", outfile=None):
"""Run a list of commands.
`cmds` is a string, commands separated by newlines.
`rundir` is the directory in which to run the commands.
`outfile` is a filename to redirect stdout to.
"""
cwd = self.cd(rundir)
if outfile:
fout = open(outfile, "a+")
try:
for cmd in cmds.split("\n"):
cmd = cmd.strip()
if not cmd:
continue
retcode, output = run_command(cmd)
print(output.rstrip())
if outfile:
fout.write(output)
if retcode:
raise Exception("command exited abnormally")
finally:
if outfile:
fout.close()
self.cd(cwd)
def run_command_status(self, cmd, status=0):
"""Run the command-line `cmd` in a subprocess, and print its output.
Use this when you need to test the process behavior of coverage.
Compare with `command_line`.
Returns a pair: the process' exit status and stdout text.
The `status` argument is returned as the status on older Pythons where
we can't get the actual exit status of the process.
"""
# Add our test modules directory to PYTHONPATH. I'm sure there's too
# much path munging here, but...
here = os.path.dirname(self.nice_file(coverage.__file__, ".."))
testmods = self.nice_file(here, 'test/modules')
zipfile = self.nice_file(here, 'test/zipmods.zip')
pypath = os.getenv('PYTHONPATH', '')
if pypath:
pypath += os.pathsep
pypath += testmods + os.pathsep + zipfile
self.set_environ('PYTHONPATH', pypath)
status, output = run_command(cmd, status=status)
print(output)
return status, output
