Assignment: Args and Input
Test 1 for Java code
Tests included:
Does the program start? If not, perhaps the name is wrong?
Is output written immediately?
Does the program end when stdin ends?
Does the program write the correct output?
'''
import os, sys, time, subprocess
from within_file import WithinFile
from file_compare import FileCompare
withinFile = WithinFile()
compare = FileCompare()
shell_command = 'rm output.txt'
os.system(shell_command)
program_name = 'InputProgram'
#check whether the file is named correctly
try:
file_stat = os.stat(program_name + '.class')
except FileNotFoundError:
print(program_name +
'.class does not exist; the name of your program must match exactly')
sys.exit()
if file_stat.st_size == 0:
print('Your program, ' + program_name + '.class, is an empty file')
1. Start the program with server command line args 2. Start the program with client command line args 3. Input data from standard input for the server and the client 4. Redirect standard output to files 5. Compare output files to input files 6. Compare transferred files to original files 14 points total """ import os, time from file_compare import FileCompare from within_file import WithinFile points= 0 compare= FileCompare() withinFile= WithinFile() shell_command= 'cd server; rm one-liners.txt' os.system( shell_command ) shell_command= 'cd client; rm Ameca_splendens.jpg' os.system( shell_command ) print( 'Executing server and client with a single message...' ) shell_command= 'cd server; py ../input-writer.py 2 2 server-msg.txt 2>errors.txt | py -u ../messenger_with_files.py -l 6001 >server-recvd.txt &' os.system( shell_command ) time.sleep( 1 ) shell_command= 'cd client; py ../input-writer.py 0 2 client-msg.txt 2>errors.txt | py -u ../messenger_with_files.py -l 6002 -p 6001 >client-recvd.txt'
Automated testing Assignment: Messenger 1. Start the program with server command line args 2. Start the program with client command line args 3. Input data from standard input for the server and the client 4. Redirect standard output to files 5. Compare output files to input files 10 points total """ import os, time from file_compare import FileCompare points= 0 compare= FileCompare() print( 'Executing server and client with a single message...' ) shell_command= 'py input-writer.py 2 2 server-msg.txt | java Messenger -l 6001 >server-recvd.txt &' os.system( shell_command ) time.sleep( 1 ) shell_command= 'py input-writer.py 0 2 client-msg.txt | java Messenger 6001 >client-recvd.txt' os.system( shell_command ) print( 'execution completed; grading...' ) differ= compare.textFiles( 'server-msg.txt', 'client-recvd.txt', True ) if differ is False:
Assignment: Chat with file transfers
1. Start the server program
2. Start client programs
3. Input data from standard input for the clients
4. Redirect standard output to files
5. Compare transferred files to original files
24 points total
"""
import os, time, subprocess
from file_compare import FileCompare
from within_file import WithinFile
points = 0
compare = FileCompare()
withinFile = WithinFile()
shell_command = 'cd client1; rm one-liners.txt'
os.system(shell_command)
shell_command = 'cd client2; rm Ameca_splendens.jpg'
os.system(shell_command)
shell_command = 'cd client3; rm Ameca_splendens.jpg'
os.system(shell_command)
print('Executing multiple messages between clients...')
args = ['py', '-u', 'ChatServer.py', '6001']
server_errors = open('server-errors.txt', 'w')
server = subprocess.Popen(args, stderr=server_errors)
import os
from file_compare import FileCompare
option_args = ['-h -t giraffe', '-t lion -h -o elephant', '-o tiger']
input_files = ['input1.txt', 'input2.txt', 'input3.txt']
ref_files= ['ref1.txt', 'ref2.txt', 'ref3.txt', 'ref4.txt', 'ref5.txt', \
'ref6.txt', 'ref7.txt', 'ref8.txt', 'ref9.txt' ]
points = 0
size = len(option_args)
ref_index = 0
for input_index in range(size):
shell_command = 'py input-writer.py 0 0 ' + input_files[
input_index] + ' | java InputProgram >output.txt'
os.system(shell_command)
compare = FileCompare()
differ = compare.textFiles('output.txt', ref_files[ref_index], True)
if differ is False:
points += 1
ref_index += 1
for input_index in range(size):
shell_command = 'py input-writer.py 0 0 blank.txt | java InputProgram ' + option_args[
input_index] + ' >output.txt'
os.system(shell_command)
compare = FileCompare()
differ = compare.textFiles('output.txt', ref_files[ref_index], True)
if differ is False:
points += 1
ref_index += 1
Automated testing Assignment: Messenger Test 1 for Python code Tests included: Does the program start? If not, perhaps the name is wrong? Is message transferred immediately? Does the program end when stdin ends? Does the program write the correct output? ''' import os, sys, time, subprocess from within_file import WithinFile from file_compare import FileCompare withinFile= WithinFile() compare= FileCompare() shell_command= 'rm server-recvd.txt' os.system( shell_command ) shell_command= 'rm client-recvd.txt' os.system( shell_command ) program_name = 'messenger.py' #check whether the file is named correctly try: file_stat= os.stat( program_name ) except FileNotFoundError: print( program_name + ' does not exist; the name of your program must match exactly' ) sys.exit() if file_stat.st_size == 0:
import os from file_compare import FileCompare option_args= ['-h -t giraffe', '-t lion -h -o elephant', '-o tiger' ] input_files= ['input1.txt', 'input2.txt', 'input3.txt' ] ref_files= ['ref1.txt', 'ref2.txt', 'ref3.txt', 'ref4.txt', 'ref5.txt', \ 'ref6.txt', 'ref7.txt', 'ref8.txt', 'ref9.txt' ] points= 0 size= len(option_args) ref_index= 0 for input_index in range(size): shell_command= 'py input-writer.py 0 0 ' + input_files[input_index] + ' | py input_program.py >output.txt' os.system( shell_command ) compare= FileCompare() differ= compare.textFiles( 'output.txt', ref_files[ref_index], True ) if differ is False: points+= 1 ref_index+= 1 for input_index in range(size): shell_command= 'py input-writer.py 0 0 blank.txt | py input_program.py ' + option_args[input_index] + ' >output.txt' os.system( shell_command ) compare= FileCompare() differ= compare.textFiles( 'output.txt', ref_files[ref_index], True ) if differ is False: points+= 1 ref_index+= 1