def test_exit_command_drops_connection(self):
sp = base.get_shell_protocol()
sp.lineReceived("exit")
self.assertTrue(
sp.terminal.disconnecting,
"Shell did not call terminal.loseConnection()"
)
def test_lineReceived_without_args(self):
sp = base.get_shell_protocol()
# disable running commands in the stack, so we can inspect it
sp.resume = lambda x: None
sp.lineReceived("command")
command = sp.cmd_stack[0][0]
name = command['name']
self.assertEqual(name, 'command')
def test_get_command_returns_command_not_found(self):
sp = base.get_shell_protocol()
sp.lineReceived("not_a_command arg0")
#sp.get_executable(sp.cmd_stack.pop())
self.assertEqual(
sp.terminal.value(),
"StubShell: not_a_command: command not found\n"
+ PROMPT
)
self.assertEqual(sp.RET, 127)
def test_lineReceived_with_args(self):
sp = base.get_shell_protocol()
sp.resume = lambda x: None
sp.lineReceived("command arg0 arg1")
command = sp.cmd_stack[0][0]
name = command['name']
args = command['args']
self.assertEqual(name, 'command')
self.assertEqual(args[0], 'arg0')
self.assertEqual(args[1], 'arg1')
def test_multiple_command_line(self):
sp = base.get_shell_protocol()
sp.resume = lambda x: None
sp.lineReceived("command0 arg0; command1 arg1.0 arg1.1")
cmd_list = sp.cmd_stack[0]
cmd2 = cmd_list[1]
name = cmd2['name']
args = cmd2['args']
self.assertEqual(name, 'command1')
self.assertEqual(args[0], 'arg1.0')
self.assertEqual(args[1], 'arg1.1')
def test_execute_multiple_commands(self):
sp = base.get_shell_protocol()
sp.lineReceived(
"test_command; "
"test_args a1 a2; "
"rexeisawesome;"
)
self.assertEqual(
sp.terminal.value(),
"pass!\n"
"my args are: a1, a2\n"
"rexeisawesome executed rexe\n"
+ PROMPT
)
def test_received_new_input_while_running(self):
sp = base.get_shell_protocol()
sp.lineReceived(
"test_command; "
"test_args a1 a2; "
)
sp.lineReceived(
"test_command; "
"test_args b1 b2; "
)
self.assertEqual(
sp.terminal.value(),
"pass!\n"
"my args are: a1, a2\n"
+ PROMPT +
"pass!\n"
"my args are: b1, b2\n"
+ PROMPT
)
def test_timed_executable(self):
class exe_timed(BaseExecutables.TimedExe):
name = "wait"
first_print = "Begin Waiting:"
final_print = "Waiting Complete"
sp = base.get_shell_protocol()
clock = task.Clock()
exe = exe_timed(
{'name': 'wait', 'args':[]},
{}, # standin for match
sp,
reactor=clock
)
exe.run()
# first we print the first_print line
self.assertEqual(
sp.terminal.value(),
"Begin Waiting:\n"
)
sp.terminal.clear()
clock.advance(1)
# then we see the output from print_timed_output
# count times
for _ in range(3):
self.assertEqual(
sp.terminal.value(),
"waiting...\n"
)
sp.terminal.clear()
clock.advance(1)
# finally we see the final_print line, and prompt
self.assertEqual(
sp.terminal.value(),
"Waiting Complete\n" + PROMPT
)
def test_get_executable_regex_captures(self):
sp = base.get_shell_protocol()
cmd = {'name': 'rexe123', 'args':[]}
exe = sp.get_executable(cmd)
self.assertEqual(exe.match.group(1), '123')
def test_get_executable_regex(self):
sp = base.get_shell_protocol()
cmd = {'name':'rexe_something', 'args':['arg0']}
exe = sp.get_executable(cmd)
self.assertIsInstance(exe, base.exe_rexe)
def test_get_executable(self):
sp = base.get_shell_protocol()
cmd = {'name':'test_command', 'args':['arg0']}
exe = sp.get_executable(cmd)
self.assertIsInstance(exe, base.exe_test_command)
self.assertEqual(exe.args[0], "arg0")
def test_exe_exit_in_shell_executables_by_default(self):
sp = base.get_shell_protocol()
self.assertIn(StubShell.exe_exit, sp.executables)
def setUp(self):
self.sp = base.get_shell_protocol()
def test_Executable_can_call_containing_shell(self):
sp = base.get_shell_protocol()
cmd = {'name':'test', 'args':[]}
exe = Executable(cmd, {}, sp)
exe.shell.writeln("pass")
self.assertEqual(sp.terminal.value(), "pass\n")