/Classwork/CS3214 - Computer Systems/Project 2 - Extensible Shell/eshtests/advanced/exclusive_access_test.py |
---|
0,0 → 1,58 |
#!/usr/bin/python |
# |
# Block header comment |
# |
# |
import sys, imp, atexit |
sys.path.append("/home/courses/cs3214/software/pexpect-dpty/"); |
import pexpect, shellio, signal, time, os, re, proc_check |
#Ensure the shell process is terminated |
def force_shell_termination(shell_process): |
c.close(force=True) |
#pulling in the regular expression and other definitions |
definitions_scriptname = sys.argv[1] |
def_module = imp.load_source('', definitions_scriptname) |
logfile = None |
if hasattr(def_module, 'logfile'): |
logfile = def_module.logfile |
#spawn an instance of the shell |
c = pexpect.spawn(def_module.shell, drainpty=True, logfile=logfile) |
atexit.register(force_shell_termination, shell_process=c) |
# set timeout for all following 'expect*' calls to 2 seconds |
c.timeout = 2 |
# ensure that shell prints expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# run a command |
c.sendline("vim") |
# The following call is necessary to ensure that the SIGTSTP |
# we are sending below via 'sendcontrol' reaches the 'sleep' child. |
proc_check.wait_until_child_is_in_foreground(c) |
# send SIGTSTP to 'sleep' |
c.sendcontrol('z') |
# shell should pick up that 'sleep' was stopped and respond with job status |
# it should output a line such [6]+ Stopped sleep 60 |
(jobid, statusmsg, cmdline) = \ |
shellio.parse_regular_expression(c, def_module.job_status_regex) |
assert statusmsg == def_module.jobs_status_msg['stopped'], "Shell did not report stopped job" |
# move job into foreground |
c.sendline(def_module.builtin_commands['fg'] % jobid) |
# when moving a job in the foreground, bash outputs its command line |
assert c.expect_exact(cmdline) == 0, "Shell did not report the job moved into the foreground" |
# end the program |
c.sendintr() |
shellio.success() |
/Classwork/CS3214 - Computer Systems/Project 2 - Extensible Shell/eshtests/advanced/io_append_test.py |
---|
0,0 → 1,58 |
#!/usr/bin/python |
# |
# Block header comment |
# |
# |
import sys, imp, atexit |
sys.path.append("/home/courses/cs3214/software/pexpect-dpty/"); |
import pexpect, shellio, signal, time, os, re, proc_check |
#Ensure the shell process is terminated |
def force_shell_termination(shell_process): |
c.close(force=True) |
#pulling in the regular expression and other definitions |
definitions_scriptname = sys.argv[1] |
def_module = imp.load_source('', definitions_scriptname) |
logfile = None |
if hasattr(def_module, 'logfile'): |
logfile = def_module.logfile |
#spawn an instance of the shell |
c = pexpect.spawn(def_module.shell, drainpty=True, logfile=logfile) |
atexit.register(force_shell_termination, shell_process=c) |
# set timeout for all following 'expect*' calls to 2 seconds |
c.timeout = 2 |
# ensure that shell prints expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# save a string to a file |
c.sendline("echo This is a test message > testfile") |
# ensure that the shell prints the expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# append a string to the file |
c.sendline("echo This is another message >> testfile") |
# ensure that the shell prints the expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# print out contents of said file |
c.sendline("cat testfile") |
# check if correct string was written |
assert c.expect("This is a test message\r\nThis is another message") == 0, \ |
"Shell did not print expected output" |
# remove tmp file |
c.sendline("rm testfile") |
c.sendline("exit"); |
assert c.expect_exact("exit\r\n") == 0, "Shell output extraneous characters" |
shellio.success() |
/Classwork/CS3214 - Computer Systems/Project 2 - Extensible Shell/eshtests/advanced/io_in_test.py |
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0,0 → 1,51 |
#!/usr/bin/python |
# |
# Block header comment |
# |
# |
import sys, imp, atexit |
sys.path.append("/home/courses/cs3214/software/pexpect-dpty/"); |
import pexpect, shellio, signal, time, os, re, proc_check |
#Ensure the shell process is terminated |
def force_shell_termination(shell_process): |
c.close(force=True) |
#pulling in the regular expression and other definitions |
definitions_scriptname = sys.argv[1] |
def_module = imp.load_source('', definitions_scriptname) |
logfile = None |
if hasattr(def_module, 'logfile'): |
logfile = def_module.logfile |
#spawn an instance of the shell |
c = pexpect.spawn(def_module.shell, drainpty=True, logfile=logfile) |
atexit.register(force_shell_termination, shell_process=c) |
# set timeout for all following 'expect*' calls to 2 seconds |
c.timeout = 2 |
# ensure that shell prints expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# save a string to a file |
c.sendline("echo This is a test message > testfile") |
# ensure that the shell prints the expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# print out contents of said file |
c.sendline("wc < testfile") |
# check if correct string was written |
assert c.expect(" 1 5 23") == 0, "Shell did not print expected output" |
# remove tmp file |
c.sendline("rm testfile") |
c.sendline("exit"); |
assert c.expect_exact("exit\r\n") == 0, "Shell output extraneous characters" |
shellio.success() |
/Classwork/CS3214 - Computer Systems/Project 2 - Extensible Shell/eshtests/advanced/io_out_test.py |
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0,0 → 1,51 |
#!/usr/bin/python |
# |
# Block header comment |
# |
# |
import sys, imp, atexit |
sys.path.append("/home/courses/cs3214/software/pexpect-dpty/"); |
import pexpect, shellio, signal, time, os, re, proc_check |
#Ensure the shell process is terminated |
def force_shell_termination(shell_process): |
c.close(force=True) |
#pulling in the regular expression and other definitions |
definitions_scriptname = sys.argv[1] |
def_module = imp.load_source('', definitions_scriptname) |
logfile = None |
if hasattr(def_module, 'logfile'): |
logfile = def_module.logfile |
#spawn an instance of the shell |
c = pexpect.spawn(def_module.shell, drainpty=True, logfile=logfile) |
atexit.register(force_shell_termination, shell_process=c) |
# set timeout for all following 'expect*' calls to 2 seconds |
c.timeout = 2 |
# ensure that shell prints expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# save a string to a file |
c.sendline("echo This is a test message > testfile") |
# ensure that the shell prints the expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# print out contents of said file |
c.sendline("cat testfile") |
# check if correct string was written |
assert c.expect("This is a test message") == 0, "Shell did not print expected output" |
# remove tmp file |
c.sendline("rm testfile") |
c.sendline("exit"); |
assert c.expect_exact("exit\r\n") == 0, "Shell output extraneous characters" |
shellio.success() |
/Classwork/CS3214 - Computer Systems/Project 2 - Extensible Shell/eshtests/advanced/multi_pipe_test.py |
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0,0 → 1,42 |
#!/usr/bin/python |
# |
# Block header comment |
# |
# |
import sys, imp, atexit |
sys.path.append("/home/courses/cs3214/software/pexpect-dpty/"); |
import pexpect, shellio, signal, time, os, re, proc_check |
#Ensure the shell process is terminated |
def force_shell_termination(shell_process): |
c.close(force=True) |
#pulling in the regular expression and other definitions |
definitions_scriptname = sys.argv[1] |
def_module = imp.load_source('', definitions_scriptname) |
logfile = None |
if hasattr(def_module, 'logfile'): |
logfile = def_module.logfile |
#spawn an instance of the shell |
c = pexpect.spawn(def_module.shell, drainpty=True, logfile=logfile) |
atexit.register(force_shell_termination, shell_process=c) |
# set timeout for all following 'expect*' calls to 2 seconds |
c.timeout = 2 |
# ensure that shell prints expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# send >1 pipe of commands |
c.sendline("echo This is a test message | wc | wc") |
# check the output |
assert c.expect(" 1 3 24") == 0, "Shell did not print expected output" |
c.sendline("exit"); |
assert c.expect_exact("exit\r\n") == 0, "Shell output extraneous characters" |
shellio.success() |
/Classwork/CS3214 - Computer Systems/Project 2 - Extensible Shell/eshtests/advanced/single_pipe_test.py |
---|
0,0 → 1,42 |
#!/usr/bin/python |
# |
# Block header comment |
# |
# |
import sys, imp, atexit |
sys.path.append("/home/courses/cs3214/software/pexpect-dpty/"); |
import pexpect, shellio, signal, time, os, re, proc_check |
#Ensure the shell process is terminated |
def force_shell_termination(shell_process): |
c.close(force=True) |
#pulling in the regular expression and other definitions |
definitions_scriptname = sys.argv[1] |
def_module = imp.load_source('', definitions_scriptname) |
logfile = None |
if hasattr(def_module, 'logfile'): |
logfile = def_module.logfile |
#spawn an instance of the shell |
c = pexpect.spawn(def_module.shell, drainpty=True, logfile=logfile) |
atexit.register(force_shell_termination, shell_process=c) |
# set timeout for all following 'expect*' calls to 2 seconds |
c.timeout = 2 |
# ensure that shell prints expected prompt |
assert c.expect(def_module.prompt) == 0, "Shell did not print expected prompt" |
# send a single pipe of commands |
c.sendline("echo This is a test message | wc") |
# check the output |
assert c.expect(" 1 5 23") == 0, "Shell did not print expected output" |
c.sendline("exit"); |
assert c.expect_exact("exit\r\n") == 0, "Shell output extraneous characters" |
shellio.success() |