def test_barebones_init(self):
project_name='virtual_machine_1'
self.kwargs.update({
'subparser_name':'init',
'force':True,
'project-name':project_name,
})
vm = VM(**self.kwargs)
self.assertEqual(vm.RET['STATUS'], 'SUCCESS')
self.assertTrue(os.path.isdir(project_name))
# Check that we have to be in correct directory
self.assertRaises(IOError, vm.readVagabond)
hold_dir = os.getcwd()
os.chdir(project_name)
vm.readVagabond()
config = vm.config
self.assertEqual(vm.config_version, API_VERSION)
# confirm that that config has a vm section
self.assertTrue(config.get('vm'))
# Confirm that the defaults are correct
vm = config.get('vm')
self.assertEqual('hashicopy/precise64', vm.get('box'))
self.assertEqual(None, vm.get('iso'))
self.assertEqual(project_name, vm.get('hostname'))
# Now go back to parent directory and try again to see errors
os.chdir(hold_dir)
# Now test that trying to create the project again without --force throws errors
self.kwargs.update({'force':False})
self.assertRaises(VagabondError, VM, **self.kwargs)
self.kwargs.update({'force':True})
vm = VM(**self.kwargs)
project_path=os.path.abspath(project_name)
shutil.rmtree(project_path)
self.assertFalse(os.path.isdir(project_path))
break
else:
correct = reading
correctFile = open(correct, 'r')
curr = correctFile.read()
correctFile.close()
if parser.parse(curr) == 'SUCCESS':
print("SUCCESSFULLY COMPILED!")
print("---BEGINNING EXECUTION---") # a.out
# start virtual machine
MainMemory.instantiate()
dirs = symbolTable.buildForVM()
virtualMachine = VM.instantiate(quadruple.quads, dirs[0],
dirs[1])
# start main memory
virtualMachine.execute()
# resetting tables and classes for running more programs
MainMemory.instantiate().reset()
virtualMachine = VM.get()
virtualMachine.reset()
symbolTable.reset()
quadruple.reset()
resetGlobals()
except EOFError:
print("INCORRECT")
if not reading: continue
