def test_key_val_replacement_works(host): """Confirms addOrEditKeyValPair either adds or replaces a key value pair in a given file""" host.run( """ source /opt/pihole/utils.sh addOrEditKeyValPair "./testoutput" "KEY_ONE" "value1" addOrEditKeyValPair "./testoutput" "KEY_TWO" "value2" addOrEditKeyValPair "./testoutput" "KEY_ONE" "value3" addOrEditKeyValPair "./testoutput" "KEY_FOUR" "value4" """ ) output = host.run( """ cat ./testoutput """ ) expected_stdout = "KEY_ONE=value3\nKEY_TWO=value2\nKEY_FOUR=value4\n" assert expected_stdout == output.stdout def test_key_addition_works(host): """Confirms addKey adds a key (no value) to a file without duplicating it""" host.run( """ source /opt/pihole/utils.sh addKey "./testoutput" "KEY_ONE" addKey "./testoutput" "KEY_ONE" addKey "./testoutput" "KEY_TWO" addKey "./testoutput" "KEY_TWO" addKey "./testoutput" "KEY_THREE" addKey "./testoutput" "KEY_THREE" """ ) output = host.run( """ cat ./testoutput """ ) expected_stdout = "KEY_ONE\nKEY_TWO\nKEY_THREE\n" assert expected_stdout == output.stdout def test_key_addition_substr(host): """Confirms addKey adds substring keys (no value) to a file""" host.run( """ source /opt/pihole/utils.sh addKey "./testoutput" "KEY_ONE" addKey "./testoutput" "KEY_O" addKey "./testoutput" "KEY_TWO" addKey "./testoutput" "Y_TWO" """ ) output = host.run( """ cat ./testoutput """ ) expected_stdout = "KEY_ONE\nKEY_O\nKEY_TWO\nY_TWO\n" assert expected_stdout == output.stdout def test_key_removal_works(host): """Confirms removeKey removes a key or key/value pair""" host.run( """ source /opt/pihole/utils.sh addOrEditKeyValPair "./testoutput" "KEY_ONE" "value1" addOrEditKeyValPair "./testoutput" "KEY_TWO" "value2" addOrEditKeyValPair "./testoutput" "KEY_THREE" "value3" addKey "./testoutput" "KEY_FOUR" removeKey "./testoutput" "KEY_TWO" removeKey "./testoutput" "KEY_FOUR" """ ) output = host.run( """ cat ./testoutput """ ) expected_stdout = "KEY_ONE=value1\nKEY_THREE=value3\n" assert expected_stdout == output.stdout def test_getFTLPIDFile_default(host): """Confirms getFTLPIDFile returns the default PID file path""" output = host.run( """ source /opt/pihole/utils.sh getFTLPIDFile """ ) expected_stdout = "/run/pihole-FTL.pid\n" assert expected_stdout == output.stdout def test_getFTLPID_default(host): """Confirms getFTLPID returns the default value if FTL is not running""" output = host.run( """ source /opt/pihole/utils.sh getFTLPID """ ) expected_stdout = "-1\n" assert expected_stdout == output.stdout def test_getFTLPIDFile_and_getFTLPID_custom(host): """Confirms getFTLPIDFile returns a custom PID file path""" host.run( """ tmpfile=$(mktemp) echo "PIDFILE=${tmpfile}" > /etc/pihole/pihole-FTL.conf echo "1234" > ${tmpfile} """ ) output = host.run( """ source /opt/pihole/utils.sh FTL_PID_FILE=$(getFTLPIDFile) getFTLPID "${FTL_PID_FILE}" """ ) expected_stdout = "1234\n" assert expected_stdout == output.stdout def test_getFTLConfigValue_getFTLConfigValue(host): """ Confirms getFTLConfigValue works (also assumes setFTLConfigValue works) Requires FTL to be installed, so we do that first (taken from test_FTL_binary_installed_and_responsive_no_errors) """ host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) echo "new/http" > /etc/pihole/ftlbranch binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) output = host.run( """ source /opt/pihole/utils.sh setFTLConfigValue "dns.upstreams" '["9.9.9.9"]' > /dev/null getFTLConfigValue "dns.upstreams" """ ) assert "[ 9.9.9.9 ]" in output.stdout