philo_tester.sh

#!/bin/bash
Black='\033[0;30m'        # Black
Red='\033[0;31m'          # Red
Green='\033[0;32m'        # Green
Yellow='\033[0;33m'       # Yellow
Blue='\033[0;34m'         # Blue
Purple='\033[0;35m'       # Purple
Cyan='\033[0;36m'         # Cyan
White='\033[0;37m'        # White
UCyan='\033[4;36m'        # Cyan
BCyan='\033[1;36m'        # Cyan
SP="  "
file_output="output"
optin="philo"

test_1 ()
{
		#test 2 / 1
		output=$("$1" 3 800 200 200 > log &&  cat log | grep died -m 1 | awk '{print $NF}') &
		i=0
		check=0
		while [ $i -le 16 ] 
		do
				pgrep "$2" > /dev/null
				if [ $? !=  0 ] || [ "$output" == "died" ]
				then
						check=1
						echo -ne "${SP}${Red}KO${White}"
						break ;
				fi
				sleep 1
				i=$((i + 1))
		done
		if [ $check == 0 ]
				then
						echo -ne "${SP}${Green}OK${Withe}"
		fi
    pkill "$1" > /dev/null
		#test 2 / 2
		output=$("$1" 10 800 200 200 > log2 ; cat log2 | grep died -m 1 | awk '{print $NF}') &
		i=0
		check=0
		while [ "$i" -le 16 ]
		do
				pgrep "$2" > /dev/null
				if [ $? !=  0 ] || [ "$output" == "died" ]
				then
						check=1
						echo -ne "${SP}${Red}KO${White}"
						break ;
				fi
				sleep 1
				i=$((i + 1))
		done
		if [ $check == 0 ]
				then
						echo -ne "${SP}${Green}OK${Withe}"
		fi
    #pkill "$2" > /dev/null
		#test 2 / 3
    output=$("$1" 100 800 200 200 > log3 ; sleep 2; cat log3 | grep died -m 1 | awk '{print $NF}') &
		i=0
		check=0
    while [ $i -le 16 ]
		do
				pgrep "$2" > /dev/null  
				if [ "$?" -ne  0 ] || [ "$output" == "died" ]
				then
						check=1
						echo -ne "${SP}${Red}KO${White}"
						break ;
				fi
				sleep 1
				i=$((i + 1)) 
		done 
		if [ $check == 0 ]
				then
						echo -ne "${SP}${Green}OK${Withe}"
		fi
		pkill "$2" &2>/dev/null
		echo " "
}
# test 2 -----------------------------------------

test_2 ()
{
		#test 3 / 1
		pkill "$2" &2> /dev/null
    output=$("$1" 4 410 200 200 > log ; cat log | grep died -m 1 | awk '{print $NF}') &
		i=0
		check=0
		while [ $i -le 16 ]
		do
				pgrep "$2" > /dev/null
				if [ "$?" -ne 0 ] || [ "$output" == "died" ] 
				then
						check=1
						echo  -en "${SP}${Red}KO${White}"
						break ;
				fi
				sleep 1
				i=$((i + 1))
		done 
		if [ $check == 0 ]
				then
						echo -en "${SP}${Green}OK${White}"
		fi
		
		#pkill "$1" &2> /dev/null
		#test 3 / 2
		output=$("$1" 5 800 200 200 > log2 ; cat log | grep died -m 1 | awk '{print $NF}') &
		#"$1" 5 800 200 200 > log  &
		i=0
		check=0
		while [ $i -le  16 ]
		do
				pgrep  "$2" > /dev/null
				if [ "$?" -ne 0 ] || [ "$output" == "died" ]
				then
						check=1
						echo  -en "${SP}${Red}KO${White}"
						break ;
				fi
				sleep 1
				i=$((i + 1))
		done 
		if [ $check -eq 0 ]
				then
						echo -en "${SP}${Green}OK${White}"
		fi
    #pkill "$2" 2&> /dev/null
		
		output=$("$1" 20 800 200 200 > log3 && cat log | grep died -m 1 | awk '{print $NF}') &
		i=0
		check=0
		while [ $i -le  16 ]
		do
				pgrep  "$2" > /dev/null
				if [ "$?" -ne 0 ] || [ "$output" == "died" ]
				then
						check=1
						echo  -en "${SP}${Red}KO${White}"
						break ;
				fi
				sleep 1
				i=$((i + 1))
		done 
		if [ $check -eq 0 ]
				then
						echo -en "${SP}${Green}OK${White}"
		fi
		pkill "$2" &2> /dev/null
		echo " "
}

test_3 ()
{
  output=$("$1" 4 800 200 200 3  > log & sleep 3; cat log | grep 4 | grep eating | wc -l) 
  output2=$(cat log | grep 3 | grep eating | wc -l) 
  output3=$(cat log | grep 2 | grep eating | wc -l) 
  output5=$(cat log | grep 1 | grep eating | wc -l)
  pgrep "$1"
  if [ "$?" -ne 0 ]
    then
      if [ "$output" -ge  3 ] && [ "$output2" -ge 3 ] && [ "$output3" -ge 3 ] && [ "$output5" -ge 3 ]
        then
          echo -en "${SP}${Green}OK${White}"
      else
          echo -en "${SP}${Red}KO${White}"
      fi
    else
      echo "the seonde one "
      echo -en "${SP}${Red}KO${White}"
  fi
  pkill "$1" > /dev/null
  
  output=$("$1" 6 800 200 200 7  > log & sleep 3; cat log | grep 6 | grep eating | wc -l) 
  output2=$(cat log | grep 3 | grep eating | wc -l) 
  output3=$(cat log | grep 2 | grep eating | wc -l) 
  output5=$(cat log | grep 1 | grep eating | wc -l)
  pgrep "$1"
  if [ "$?" -ne 0 ]
    then
      if [ "$output" -ge  7 ] && [ "$output2" -ge 7 ] && [ "$output3" -ge 7 ] && [ "$output5" -ge 7 ]
        then
          echo -en "${SP}${Green}OK${White}"
      else
          echo -en "${SP}${Red}KO${White}"
      fi
    else
      echo "the seonde one "
      echo -en "${SP}${Red}KO${White}"
  fi
  pkill "$1" > /dev/null
  
  "$1" 6 800 200 200 0  2&> log &
  pkill "$1"
  if [ "$?" -ne 0 ]
    then
      echo -ne "${SP}${Green}OK${White}"
  else
    echo -ne "${SP}${Red}KO${White}"
  fi
  echo " "
  pkill "$2" 2&> /dev/null
}

test_4 ()
{
		# #test 1 / 1
		pkill "$2" > /dev/null
		output=$("$1" 3 310 200 100 >> log ; sleep 1 ; pkill "$2" ; cat log | grep died -m 1 | awk '{print $NF}')
		if [ "$output" == "died" ]
				then
						echo -en "${SP}${Green}OK${White}"
		else
						echo -en "${SP}${Red}KO${White}"
		fi
		# #test 2 / 1
		output=$("$1" 3 800 400 400 > log2 ; sleep 0.9 ; pkill "$2" ; cat log2 | grep died -m 1| awk '{print $NF}')
		if [ "$output" == "died" ]
				then
						echo -en "${SP}${Green}OK${White}"
		else
						echo -en "${SP}${Red}KO${White}"
		#test 3 / 1
		fi
		output=$("$1" 10 800 400 200 > log3 ; sleep 0.9 ; pkill "$2" ; cat log3 | grep died -m 1| awk '{print $NF}')
		if [ "$output" == "died" ]
				then
						echo -en "${SP}${Green}OK${White}"
		else
						echo -en "${SP}${Red}KO${White}"
		fi
		echo " "
		pkill "$2" > /dev/null
}

# test_5 ()
# {

# }
# test_6 ()
# {

# }

if [ ${#@} -ne 0 ] && [ "${@#"--help"}" = "" ]; then
  printf -- 'usage : \n\t./philo_tester [mode] \n\tm : for mandatory part\n\tb : for bonus part\n';
  exit 0;
elif [ "$1" == "m" ]
		then
				make -C ../philo/ > /dev/null 
				file_name="../philo/philo"
        optin="philo"
		echo -e "${Cyan}===============================${Purple} MANDATORU ${Cyan}=============================== ${White}"
		echo -e "${Yellow}[the tests might take time please wait ...]${White}"
		echo -en  "${Purple}test 1 :"
		test_1 "$file_name" "$optin"
		echo -en  "${Purple}test 2 :" &
		test_4 "$file_name" "$optin" # check test 4 : test 2 = test_4
		echo -en  "${Purple}test 3 :"
		test_3 "$file_name" "$optin"
		echo -en  "${Purple}test 4 :"
		test_2 "$file_name" "$optin" 2> /dev/null  # check the test 2 : test 4 = test 2
		echo -e "${Cyan}==================================${Purple} END ${Cyan}================================== ${White}"
		rm -f log log3 log2 &2> /dev/null
elif [ "$1" == "b" ]
		then
				make -C ../philo_bonus/ > /dev/null 
				file_name="../philo_bonus/philo_bonus"
        optin="philo_bonus"
				echo -e "${Cyan}===============================${Purple} BONUS ${Cyan}=============================== ${White}"
				echo -e "${Yellow}[the tests might take time please wait ...]${White}"
				echo -en  "${Purple}test 1 :"
				test_1 "$file_name" "$optin" 2> /dev/null
				echo -en  "${Purple}test 2 :"
				test_2 "$file_name" "$optin" 2> /dev/null
				echo -e "${Cyan}==================================${Purple} END ${Cyan}================================== ${White}"
				rm -rf log log2 log3 &2>/dev/null
else
		echo "ERROR  arguments"
		exit 1
fi