def testSplittedExecution(self):
"""Verify the mechanism that avoids too long command lines"""
args = [str(i) * 20 for i in range(10)]
if platform != 'win32':
c = ExternalCommand(['echo'])
else:
c = ExternalCommand(['cmd','/c','echo'])
c.MAX_CMDLINE_LENGTH = 30
out = c.execute(args, stdout=PIPE)[0]
self.assertEqual(out.read(), '\n'.join([args[i]+' '+args[i+1]
for i in range(0,10,2)])+'\n')
c = ExternalCommand(['echo'])
c.MAX_CMDLINE_LENGTH = None
out = c.execute(args, stdout=PIPE)[0]
self.assertEqual(out.read(), ' '.join(args)+'\n')
def testSplittedExecution(self):
"""Verify the mechanism that avoids too long command lines"""
args = [str(i) * 20 for i in range(10)]
if platform != 'win32':
c = ExternalCommand(['echo'])
else:
c = ExternalCommand(['cmd', '/c', 'echo'])
c.MAX_CMDLINE_LENGTH = 30
out = c.execute(args, stdout=PIPE)[0]
self.assertEqual(
out.read(),
'\n'.join([args[i] + ' ' + args[i + 1]
for i in range(0, 10, 2)]) + '\n')
c = ExternalCommand(['echo'])
c.MAX_CMDLINE_LENGTH = None
out = c.execute(args, stdout=PIPE)[0]
self.assertEqual(out.read(), ' '.join(args) + '\n')
