import pytest from textwrap import dedent import re from .conftest import ( SETUPVARS, tick_box, info_box, cross_box, mock_command, mock_command_run, mock_command_2, mock_command_passthrough, run_script, ) def test_supported_package_manager(host): """ confirm installer exits when no supported package manager found """ # break supported package managers host.run("rm -rf /usr/bin/apt-get") host.run("rm -rf /usr/bin/rpm") package_manager_detect = host.run( """ source /opt/pihole/basic-install.sh package_manager_detect """ ) expected_stdout = cross_box + " No supported package manager found" assert expected_stdout in package_manager_detect.stdout # assert package_manager_detect.rc == 1 def test_setupVars_are_sourced_to_global_scope(host): """ currently update_dialogs sources setupVars with a dot, then various other functions use the variables. This confirms the sourced variables are in scope between functions """ setup_var_file = "cat < /etc/pihole/setupVars.conf\n" for k, v in SETUPVARS.items(): setup_var_file += "{}={}\n".format(k, v) setup_var_file += "EOF\n" host.run(setup_var_file) script = dedent( """\ set -e printSetupVars() { # Currently debug test function only echo "Outputting sourced variables" echo "PIHOLE_INTERFACE=${PIHOLE_INTERFACE}" echo "PIHOLE_DNS_1=${PIHOLE_DNS_1}" echo "PIHOLE_DNS_2=${PIHOLE_DNS_2}" } update_dialogs() { . /etc/pihole/setupVars.conf } update_dialogs printSetupVars """ ) output = run_script(host, script).stdout for k, v in SETUPVARS.items(): assert "{}={}".format(k, v) in output def test_setupVars_saved_to_file(host): """ confirm saved settings are written to a file for future updates to re-use """ # dedent works better with this and padding matching script below set_setup_vars = "\n" for k, v in SETUPVARS.items(): set_setup_vars += " {}={}\n".format(k, v) host.run(set_setup_vars) script = dedent( """\ set -e echo start TERM=xterm source /opt/pihole/basic-install.sh source /opt/pihole/utils.sh {} mkdir -p /etc/dnsmasq.d version_check_dnsmasq echo "" > /etc/pihole/pihole-FTL.conf finalExports cat /etc/pihole/setupVars.conf """.format( set_setup_vars ) ) output = run_script(host, script).stdout for k, v in SETUPVARS.items(): assert "{}={}".format(k, v) in output def test_selinux_not_detected(host): """ confirms installer continues when SELinux configuration file does not exist """ check_selinux = host.run( """ rm -f /etc/selinux/config source /opt/pihole/basic-install.sh checkSelinux """ ) expected_stdout = info_box + " SELinux not detected" assert expected_stdout in check_selinux.stdout assert check_selinux.rc == 0 def test_installPiholeWeb_fresh_install_no_errors(host): """ confirms all web page assets from Core repo are installed on a fresh build """ installWeb = host.run( """ umask 0027 source /opt/pihole/basic-install.sh installPiholeWeb """ ) expected_stdout = info_box + " Installing 404 page..." assert expected_stdout in installWeb.stdout expected_stdout = tick_box + ( " Creating directory for 404 page, " "and copying files" ) assert expected_stdout in installWeb.stdout expected_stdout = info_box + " Backing up index.lighttpd.html" assert expected_stdout in installWeb.stdout expected_stdout = "No default index.lighttpd.html file found... " "not backing up" assert expected_stdout in installWeb.stdout expected_stdout = tick_box + " Installing sudoer file" assert expected_stdout in installWeb.stdout web_directory = host.run("ls -r /var/www/html/pihole").stdout assert "index.php" in web_directory def get_directories_recursive(host, directory): if directory is None: return directory ls = host.run("ls -d {}".format(directory + "/*/")) directories = list(filter(bool, ls.stdout.splitlines())) dirs = directories for dirval in directories: dir_rec = get_directories_recursive(host, dirval) if isinstance(dir_rec, str): dirs.extend([dir_rec]) else: dirs.extend(dir_rec) return dirs def test_installPihole_fresh_install_readableFiles(host): """ confirms all necessary files are readable by pihole user """ # dialog returns Cancel for user prompt mock_command("dialog", {"*": ("", "0")}, host) # mock git pull mock_command_passthrough("git", {"pull": ("", "0")}, host) # mock systemctl to not start lighttpd and FTL mock_command_2( "systemctl", { "enable lighttpd": ("", "0"), "restart lighttpd": ("", "0"), "start lighttpd": ("", "0"), "enable pihole-FTL": ("", "0"), "restart pihole-FTL": ("", "0"), "start pihole-FTL": ("", "0"), "*": ('echo "systemctl call with $@"', "0"), }, host, ) # try to install man host.run("command -v apt-get > /dev/null && apt-get install -qq man") host.run("command -v dnf > /dev/null && dnf install -y man") host.run("command -v yum > /dev/null && yum install -y man") # create configuration file setup_var_file = "cat < /etc/pihole/setupVars.conf\n" for k, v in SETUPVARS.items(): setup_var_file += "{}={}\n".format(k, v) setup_var_file += "INSTALL_WEB_SERVER=true\n" setup_var_file += "INSTALL_WEB_INTERFACE=true\n" setup_var_file += "EOF\n" host.run(setup_var_file) install = host.run( """ export TERM=xterm export DEBIAN_FRONTEND=noninteractive umask 0027 runUnattended=true useUpdateVars=true source /opt/pihole/basic-install.sh > /dev/null runUnattended=true useUpdateVars=true main """ ) assert 0 == install.rc maninstalled = True if (info_box + " man not installed") in install.stdout: maninstalled = False if (info_box + " man pages not installed") in install.stdout: maninstalled = False piholeuser = "pihole" exit_status_success = 0 test_cmd = 'su --shell /bin/bash --command "test -{0} {1}" -p {2}' # check files in /etc/pihole for read, write and execute permission check_etc = test_cmd.format("r", "/etc/pihole", piholeuser) actual_rc = host.run(check_etc).rc assert exit_status_success == actual_rc check_etc = test_cmd.format("x", "/etc/pihole", piholeuser) actual_rc = host.run(check_etc).rc assert exit_status_success == actual_rc # readable and writable dhcp.leases check_leases = test_cmd.format("r", "/etc/pihole/dhcp.leases", piholeuser) actual_rc = host.run(check_leases).rc assert exit_status_success == actual_rc check_leases = test_cmd.format("w", "/etc/pihole/dhcp.leases", piholeuser) actual_rc = host.run(check_leases).rc # readable dns-servers.conf assert exit_status_success == actual_rc check_servers = test_cmd.format("r", "/etc/pihole/dns-servers.conf", piholeuser) actual_rc = host.run(check_servers).rc assert exit_status_success == actual_rc # readable install.log check_install = test_cmd.format("r", "/etc/pihole/install.log", piholeuser) actual_rc = host.run(check_install).rc assert exit_status_success == actual_rc # readable versions check_localversion = test_cmd.format("r", "/etc/pihole/versions", piholeuser) actual_rc = host.run(check_localversion).rc assert exit_status_success == actual_rc # readable logrotate check_logrotate = test_cmd.format("r", "/etc/pihole/logrotate", piholeuser) actual_rc = host.run(check_logrotate).rc assert exit_status_success == actual_rc # readable macvendor.db check_macvendor = test_cmd.format("r", "/etc/pihole/macvendor.db", piholeuser) actual_rc = host.run(check_macvendor).rc assert exit_status_success == actual_rc # readable and writeable pihole-FTL.conf check_FTLconf = test_cmd.format("r", "/etc/pihole/pihole-FTL.conf", piholeuser) actual_rc = host.run(check_FTLconf).rc assert exit_status_success == actual_rc check_FTLconf = test_cmd.format("w", "/etc/pihole/pihole-FTL.conf", piholeuser) actual_rc = host.run(check_FTLconf).rc assert exit_status_success == actual_rc # readable setupVars.conf check_setup = test_cmd.format("r", "/etc/pihole/setupVars.conf", piholeuser) actual_rc = host.run(check_setup).rc assert exit_status_success == actual_rc # check dnsmasq files # readable /etc/dnsmasq.conf check_dnsmasqconf = test_cmd.format("r", "/etc/dnsmasq.conf", piholeuser) actual_rc = host.run(check_dnsmasqconf).rc assert exit_status_success == actual_rc # readable /etc/dnsmasq.d/01-pihole.conf check_dnsmasqconf = test_cmd.format("r", "/etc/dnsmasq.d", piholeuser) actual_rc = host.run(check_dnsmasqconf).rc assert exit_status_success == actual_rc check_dnsmasqconf = test_cmd.format("x", "/etc/dnsmasq.d", piholeuser) actual_rc = host.run(check_dnsmasqconf).rc assert exit_status_success == actual_rc check_dnsmasqconf = test_cmd.format( "r", "/etc/dnsmasq.d/01-pihole.conf", piholeuser ) actual_rc = host.run(check_dnsmasqconf).rc assert exit_status_success == actual_rc # check readable and executable /etc/init.d/pihole-FTL check_init = test_cmd.format("x", "/etc/init.d/pihole-FTL", piholeuser) actual_rc = host.run(check_init).rc assert exit_status_success == actual_rc check_init = test_cmd.format("r", "/etc/init.d/pihole-FTL", piholeuser) actual_rc = host.run(check_init).rc assert exit_status_success == actual_rc # check readable /etc/lighttpd/lighttpd.conf check_lighttpd = test_cmd.format("r", "/etc/lighttpd/lighttpd.conf", piholeuser) actual_rc = host.run(check_lighttpd).rc assert exit_status_success == actual_rc # check readable and executable manpages if maninstalled is True: check_man = test_cmd.format("x", "/usr/local/share/man", piholeuser) actual_rc = host.run(check_man).rc assert exit_status_success == actual_rc check_man = test_cmd.format("r", "/usr/local/share/man", piholeuser) actual_rc = host.run(check_man).rc assert exit_status_success == actual_rc check_man = test_cmd.format("x", "/usr/local/share/man/man8", piholeuser) actual_rc = host.run(check_man).rc assert exit_status_success == actual_rc check_man = test_cmd.format("r", "/usr/local/share/man/man8", piholeuser) actual_rc = host.run(check_man).rc assert exit_status_success == actual_rc check_man = test_cmd.format("x", "/usr/local/share/man/man5", piholeuser) actual_rc = host.run(check_man).rc assert exit_status_success == actual_rc check_man = test_cmd.format("r", "/usr/local/share/man/man5", piholeuser) actual_rc = host.run(check_man).rc assert exit_status_success == actual_rc check_man = test_cmd.format( "r", "/usr/local/share/man/man8/pihole.8", piholeuser ) actual_rc = host.run(check_man).rc assert exit_status_success == actual_rc check_man = test_cmd.format( "r", "/usr/local/share/man/man8/pihole-FTL.8", piholeuser ) actual_rc = host.run(check_man).rc assert exit_status_success == actual_rc # check not readable sudoers file check_sudo = test_cmd.format("r", "/etc/sudoers.d/pihole", piholeuser) actual_rc = host.run(check_sudo).rc assert exit_status_success != actual_rc # check not readable cron file check_sudo = test_cmd.format("x", "/etc/cron.d/", piholeuser) actual_rc = host.run(check_sudo).rc assert exit_status_success == actual_rc check_sudo = test_cmd.format("r", "/etc/cron.d/", piholeuser) actual_rc = host.run(check_sudo).rc assert exit_status_success == actual_rc check_sudo = test_cmd.format("r", "/etc/cron.d/pihole", piholeuser) actual_rc = host.run(check_sudo).rc assert exit_status_success == actual_rc directories = get_directories_recursive(host, "/etc/.pihole/") for directory in directories: check_pihole = test_cmd.format("r", directory, piholeuser) actual_rc = host.run(check_pihole).rc check_pihole = test_cmd.format("x", directory, piholeuser) actual_rc = host.run(check_pihole).rc findfiles = 'find "{}" -maxdepth 1 -type f -exec echo {{}} \\;;' filelist = host.run(findfiles.format(directory)) files = list(filter(bool, filelist.stdout.splitlines())) for file in files: check_pihole = test_cmd.format("r", file, piholeuser) actual_rc = host.run(check_pihole).rc @pytest.mark.parametrize("test_webpage", [True]) def test_installPihole_fresh_install_readableBlockpage(host, test_webpage): """ confirms all web page assets from Core repo are readable by $LIGHTTPD_USER on a fresh build """ piholeWebpage = [ "127.0.0.1", # "pi.hole" ] # dialog returns Cancel for user prompt mock_command("dialog", {"*": ("", "0")}, host) # mock git pull mock_command_passthrough("git", {"pull": ("", "0")}, host) # mock systemctl to start lighttpd and FTL ligthttpdcommand = dedent( r'''\"\" echo 'starting lighttpd with {}' if [ command -v "apt-get" >/dev/null 2>&1 ]; then LIGHTTPD_USER="www-data" LIGHTTPD_GROUP="www-data" else LIGHTTPD_USER="lighttpd" LIGHTTPD_GROUP="lighttpd" fi mkdir -p "{run}" chown {usergroup} "{run}" mkdir -p "{cache}" chown {usergroup} "/var/cache" chown {usergroup} "{cache}" mkdir -p "{compress}" chown {usergroup} "{compress}" mkdir -p "{uploads}" chown {usergroup} "{uploads}" chmod 0777 /var chmod 0777 /var/cache chmod 0777 "{cache}" find "{run}" -type d -exec chmod 0777 {chmodarg} \;; find "{run}" -type f -exec chmod 0666 {chmodarg} \;; find "{compress}" -type d -exec chmod 0777 {chmodarg} \;; find "{compress}" -type f -exec chmod 0666 {chmodarg} \;; find "{uploads}" -type d -exec chmod 0777 {chmodarg} \;; find "{uploads}" -type f -exec chmod 0666 {chmodarg} \;; /usr/sbin/lighttpd -tt -f '{config}' /usr/sbin/lighttpd -f '{config}' echo \"\"'''.format( "{}", usergroup="${{LIGHTTPD_USER}}:${{LIGHTTPD_GROUP}}", chmodarg="{{}}", config="/etc/lighttpd/lighttpd.conf", run="/var/run/lighttpd", cache="/var/cache/lighttpd", uploads="/var/cache/lighttpd/uploads", compress="/var/cache/lighttpd/compress", ) ) FTLcommand = dedent( '''\"\" set -x /etc/init.d/pihole-FTL restart echo \"\"''' ) mock_command_run( "systemctl", { "enable lighttpd": ("", "0"), "restart lighttpd": (ligthttpdcommand.format("restart"), "0"), "start lighttpd": (ligthttpdcommand.format("start"), "0"), "enable pihole-FTL": ("", "0"), "restart pihole-FTL": (FTLcommand, "0"), "start pihole-FTL": (FTLcommand, "0"), "*": ('echo "systemctl call with $@"', "0"), }, host, ) # create configuration file setup_var_file = "cat < /etc/pihole/setupVars.conf\n" for k, v in SETUPVARS.items(): setup_var_file += "{}={}\n".format(k, v) setup_var_file += "INSTALL_WEB_SERVER=true\n" setup_var_file += "INSTALL_WEB_INTERFACE=true\n" setup_var_file += "EOF\n" host.run(setup_var_file) installWeb = host.run( """ export TERM=xterm export DEBIAN_FRONTEND=noninteractive umask 0027 runUnattended=true useUpdateVars=true source /opt/pihole/basic-install.sh > /dev/null runUnattended=true useUpdateVars=true main echo "LIGHTTPD_USER=${LIGHTTPD_USER}" echo "webroot=${webroot}" echo "INSTALL_WEB_INTERFACE=${INSTALL_WEB_INTERFACE}" echo "INSTALL_WEB_SERVER=${INSTALL_WEB_SERVER}" """ ) assert 0 == installWeb.rc piholeuser = "pihole" webuser = "" user = re.findall(r"^\s*LIGHTTPD_USER=.*$", installWeb.stdout, re.MULTILINE) for match in user: webuser = match.replace("LIGHTTPD_USER=", "").strip() webroot = "" user = re.findall(r"^\s*webroot=.*$", installWeb.stdout, re.MULTILINE) for match in user: webroot = match.replace("webroot=", "").strip() if not webroot.strip(): webroot = "/var/www/html" installWebInterface = True interface = re.findall( r"^\s*INSTALL_WEB_INTERFACE=.*$", installWeb.stdout, re.MULTILINE ) for match in interface: testvalue = match.replace("INSTALL_WEB_INTERFACE=", "").strip().lower() if not testvalue.strip(): installWebInterface = testvalue == "true" installWebServer = True server = re.findall(r"^\s*INSTALL_WEB_SERVER=.*$", installWeb.stdout, re.MULTILINE) for match in server: testvalue = match.replace("INSTALL_WEB_SERVER=", "").strip().lower() if not testvalue.strip(): installWebServer = testvalue == "true" # if webserver install was not requested # at least pihole must be able to read files if installWebServer is False: webuser = piholeuser exit_status_success = 0 test_cmd = 'su --shell /bin/bash --command "test -{0} {1}" -p {2}' # check files that need a running FTL to be created # readable and writeable pihole-FTL.db check_FTLconf = test_cmd.format("r", "/etc/pihole/pihole-FTL.db", piholeuser) actual_rc = host.run(check_FTLconf).rc assert exit_status_success == actual_rc check_FTLconf = test_cmd.format("w", "/etc/pihole/pihole-FTL.db", piholeuser) actual_rc = host.run(check_FTLconf).rc assert exit_status_success == actual_rc # check directories above $webroot for read and execute permission check_var = test_cmd.format("r", "/var", webuser) actual_rc = host.run(check_var).rc assert exit_status_success == actual_rc check_var = test_cmd.format("x", "/var", webuser) actual_rc = host.run(check_var).rc assert exit_status_success == actual_rc check_www = test_cmd.format("r", "/var/www", webuser) actual_rc = host.run(check_www).rc assert exit_status_success == actual_rc check_www = test_cmd.format("x", "/var/www", webuser) actual_rc = host.run(check_www).rc assert exit_status_success == actual_rc check_html = test_cmd.format("r", "/var/www/html", webuser) actual_rc = host.run(check_html).rc assert exit_status_success == actual_rc check_html = test_cmd.format("x", "/var/www/html", webuser) actual_rc = host.run(check_html).rc assert exit_status_success == actual_rc # check directories below $webroot for read and execute permission check_admin = test_cmd.format("r", webroot + "/admin", webuser) actual_rc = host.run(check_admin).rc assert exit_status_success == actual_rc check_admin = test_cmd.format("x", webroot + "/admin", webuser) actual_rc = host.run(check_admin).rc assert exit_status_success == actual_rc directories = get_directories_recursive(host, webroot + "/admin/*/") for directory in directories: check_pihole = test_cmd.format("r", directory, webuser) actual_rc = host.run(check_pihole).rc check_pihole = test_cmd.format("x", directory, webuser) actual_rc = host.run(check_pihole).rc findfiles = 'find "{}" -maxdepth 1 -type f -exec echo {{}} \\;;' filelist = host.run(findfiles.format(directory)) files = list(filter(bool, filelist.stdout.splitlines())) for file in files: check_pihole = test_cmd.format("r", file, webuser) actual_rc = host.run(check_pihole).rc # check web interface files # change nameserver to pi-hole # setting nameserver in /etc/resolv.conf to pi-hole does # not work here because of the way docker uses this file ns = host.run(r"sed -i 's/nameserver.*/nameserver 127.0.0.1/' /etc/resolv.conf") pihole_is_ns = ns.rc == 0 def is_ip(address): m = re.match(r"(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})", address) return bool(m) if installWebInterface is True: check_pihole = test_cmd.format("r", webroot + "/pihole", webuser) actual_rc = host.run(check_pihole).rc assert exit_status_success == actual_rc check_pihole = test_cmd.format("x", webroot + "/pihole", webuser) actual_rc = host.run(check_pihole).rc assert exit_status_success == actual_rc # check most important files in $webroot for read permission check_index = test_cmd.format("r", webroot + "/pihole/index.php", webuser) actual_rc = host.run(check_index).rc assert exit_status_success == actual_rc if test_webpage is True: # check webpage for unreadable files noPHPfopen = re.compile( ( r"PHP Error(%d+):\s+fopen([^)]+):\s+" + r"failed to open stream: " + r"Permission denied in" ), re.I, ) # using cURL option --dns-servers is not possible status = ( 'curl -s --head "{}" | ' + "head -n 1 | " + 'grep "HTTP/1.[01] [23].." > /dev/null' ) digcommand = r"dig A +short {} @127.0.0.1 | head -n 1" pagecontent = 'curl --verbose -L "{}"' for page in piholeWebpage: testpage = "http://" + page + "/admin/" resolvesuccess = True if is_ip(page) is False: dig = host.run(digcommand.format(page)) testpage = "http://" + dig.stdout.strip() + "/admin/" resolvesuccess = dig.rc == 0 if resolvesuccess or pihole_is_ns: # check HTTP status of blockpage actual_rc = host.run(status.format(testpage)) assert exit_status_success == actual_rc.rc # check for PHP error actual_output = host.run(pagecontent.format(testpage)) assert noPHPfopen.match(actual_output.stdout) is None def test_update_package_cache_success_no_errors(host): """ confirms package cache was updated without any errors """ updateCache = host.run( """ source /opt/pihole/basic-install.sh package_manager_detect update_package_cache """ ) expected_stdout = tick_box + " Update local cache of available packages" assert expected_stdout in updateCache.stdout assert "error" not in updateCache.stdout.lower() def test_update_package_cache_failure_no_errors(host): """ confirms package cache was not updated """ mock_command("apt-get", {"update": ("", "1")}, host) updateCache = host.run( """ source /opt/pihole/basic-install.sh package_manager_detect update_package_cache """ ) expected_stdout = cross_box + " Update local cache of available packages" assert expected_stdout in updateCache.stdout assert "Error: Unable to update package cache." in updateCache.stdout def test_FTL_detect_aarch64_no_errors(host): """ confirms only aarch64 package is downloaded for FTL engine """ # mock uname to return aarch64 platform mock_command("uname", {"-m": ("aarch64", "0")}, host) # mock ldd to respond with aarch64 shared library mock_command( "ldd", { "/bin/sh": ("/lib/ld-linux-aarch64.so.1", "0"), "/usr/bin/sh": ("/lib/ld-linux-aarch64.so.1", "0"), }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) expected_stdout = info_box + " FTL Checks..." assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Detected AArch64 (64 Bit ARM) processor" assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Downloading and Installing FTL" assert expected_stdout in detectPlatform.stdout def test_FTL_detect_armv4t_no_errors(host): """ confirms only armv4t package is downloaded for FTL engine """ # mock uname to return armv4t platform mock_command("uname", {"-m": ("armv4t", "0")}, host) # mock ldd to respond with armv4t shared library mock_command( "ldd", { "/bin/sh": ("/lib/ld-linux.so.3", "0"), "/usr/bin/sh": ("/lib/ld-linux.so.3", "0"), }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) expected_stdout = info_box + " FTL Checks..." assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + (" Detected ARMv4 processor") assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Downloading and Installing FTL" assert expected_stdout in detectPlatform.stdout def test_FTL_detect_armv5te_no_errors(host): """ confirms only armv5te package is downloaded for FTL engine """ # mock uname to return armv5te platform mock_command("uname", {"-m": ("armv5te", "0")}, host) # mock ldd to respond with ld-linux shared library mock_command( "ldd", { "/bin/sh": ("/lib/ld-linux.so.3", "0"), "/usr/bin/sh": ("/lib/ld-linux.so.3", "0"), }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) expected_stdout = info_box + " FTL Checks..." assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + (" Detected ARMv5 (or newer) processor") assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Downloading and Installing FTL" assert expected_stdout in detectPlatform.stdout def test_FTL_detect_armv6l_no_errors(host): """ confirms only armv6l package is downloaded for FTL engine """ # mock uname to return armv6l platform mock_command("uname", {"-m": ("armv6l", "0")}, host) # mock ldd to respond with ld-linux-armhf shared library mock_command( "ldd", { "/bin/sh": ("/lib/ld-linux-armhf.so.3", "0"), "/usr/bin/sh": ("/lib/ld-linux-armhf.so.3", "0"), }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) expected_stdout = info_box + " FTL Checks..." assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + ( " Detected ARMv6 processor " "(with hard-float support)" ) assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Downloading and Installing FTL" assert expected_stdout in detectPlatform.stdout def test_FTL_detect_armv7l_no_errors(host): """ confirms only armv7l package is downloaded for FTL engine """ # mock uname to return armv7l platform mock_command("uname", {"-m": ("armv7l", "0")}, host) # mock ldd to respond with ld-linux-armhf shared library mock_command( "ldd", { "/bin/sh": ("/lib/ld-linux-armhf.so.3", "0"), "/usr/bin/sh": ("/lib/ld-linux-armhf.so.3", "0"), }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) expected_stdout = info_box + " FTL Checks..." assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + ( " Detected ARMv7 processor " "(with hard-float support)" ) assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Downloading and Installing FTL" assert expected_stdout in detectPlatform.stdout def test_FTL_detect_armv8a_no_errors(host): """ confirms only armv8a package is downloaded for FTL engine """ # mock uname to return armv8a platform mock_command("uname", {"-m": ("armv8a", "0")}, host) # mock ldd to respond with ld-linux-armhf shared library mock_command( "ldd", { "/bin/sh": ("/lib/ld-linux-armhf.so.3", "0"), "/usr/bin/sh": ("/lib/ld-linux-armhf.so.3", "0"), }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) expected_stdout = info_box + " FTL Checks..." assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Detected ARMv8 (or newer) processor" assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Downloading and Installing FTL" assert expected_stdout in detectPlatform.stdout def test_FTL_detect_x86_64_no_errors(host): """ confirms only x86_64 package is downloaded for FTL engine """ detectPlatform = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) expected_stdout = info_box + " FTL Checks..." assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Detected x86_64 processor" assert expected_stdout in detectPlatform.stdout expected_stdout = tick_box + " Downloading and Installing FTL" assert expected_stdout in detectPlatform.stdout def test_FTL_detect_unknown_no_errors(host): """confirms only generic package is downloaded for FTL engine""" # mock uname to return generic platform mock_command("uname", {"-m": ("mips", "0")}, host) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) expected_stdout = "Not able to detect processor (unknown: mips)" assert expected_stdout in detectPlatform.stdout def test_FTL_download_aarch64_no_errors(host): """ confirms only aarch64 package is downloaded for FTL engine """ # mock dialog answers and ensure installer dependencies mock_command("dialog", {"*": ("", "0")}, host) host.run( """ source /opt/pihole/basic-install.sh package_manager_detect install_dependent_packages ${INSTALLER_DEPS[@]} """ ) download_binary = host.run( """ source /opt/pihole/basic-install.sh create_pihole_user FTLinstall "pihole-FTL-aarch64-linux-gnu" """ ) expected_stdout = tick_box + " Downloading and Installing FTL" assert expected_stdout in download_binary.stdout assert "error" not in download_binary.stdout.lower() def test_FTL_binary_installed_and_responsive_no_errors(host): """ confirms FTL binary is copied and functional in installed location """ host.run( """ source /opt/pihole/basic-install.sh create_pihole_user funcOutput=$(get_binary_name) echo "development" > /etc/pihole/ftlbranch binary="pihole-FTL${funcOutput##*pihole-FTL}" theRest="${funcOutput%pihole-FTL*}" FTLdetect "${binary}" "${theRest}" """ ) version_check = host.run( """ VERSION=$(pihole-FTL version) echo ${VERSION:0:1} """ ) expected_stdout = "v" assert expected_stdout in version_check.stdout def test_IPv6_only_link_local(host): """ confirms IPv6 blocking is disabled for Link-local address """ # mock ip -6 address to return Link-local address mock_command_2( "ip", {"-6 address": ("inet6 fe80::d210:52fa:fe00:7ad7/64 scope link", "0")}, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh find_IPv6_information """ ) expected_stdout = "Unable to find IPv6 ULA/GUA address" assert expected_stdout in detectPlatform.stdout def test_IPv6_only_ULA(host): """ confirms IPv6 blocking is enabled for ULA addresses """ # mock ip -6 address to return ULA address mock_command_2( "ip", { "-6 address": ( "inet6 fda2:2001:5555:0:d210:52fa:fe00:7ad7/64 scope global", "0", ) }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh find_IPv6_information """ ) expected_stdout = "Found IPv6 ULA address" assert expected_stdout in detectPlatform.stdout def test_IPv6_only_GUA(host): """ confirms IPv6 blocking is enabled for GUA addresses """ # mock ip -6 address to return GUA address mock_command_2( "ip", { "-6 address": ( "inet6 2003:12:1e43:301:d210:52fa:fe00:7ad7/64 scope global", "0", ) }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh find_IPv6_information """ ) expected_stdout = "Found IPv6 GUA address" assert expected_stdout in detectPlatform.stdout def test_IPv6_GUA_ULA_test(host): """ confirms IPv6 blocking is enabled for GUA and ULA addresses """ # mock ip -6 address to return GUA and ULA addresses mock_command_2( "ip", { "-6 address": ( "inet6 2003:12:1e43:301:d210:52fa:fe00:7ad7/64 scope global\n" "inet6 fda2:2001:5555:0:d210:52fa:fe00:7ad7/64 scope global", "0", ) }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh find_IPv6_information """ ) expected_stdout = "Found IPv6 ULA address" assert expected_stdout in detectPlatform.stdout def test_IPv6_ULA_GUA_test(host): """ confirms IPv6 blocking is enabled for GUA and ULA addresses """ # mock ip -6 address to return ULA and GUA addresses mock_command_2( "ip", { "-6 address": ( "inet6 fda2:2001:5555:0:d210:52fa:fe00:7ad7/64 scope global\n" "inet6 2003:12:1e43:301:d210:52fa:fe00:7ad7/64 scope global", "0", ) }, host, ) detectPlatform = host.run( """ source /opt/pihole/basic-install.sh find_IPv6_information """ ) expected_stdout = "Found IPv6 ULA address" assert expected_stdout in detectPlatform.stdout def test_validate_ip(host): """ Tests valid_ip for various IP addresses """ def test_address(addr, success=True): output = host.run( """ source /opt/pihole/basic-install.sh valid_ip "{addr}" """.format( addr=addr ) ) assert output.rc == 0 if success else 1 test_address("192.168.1.1") test_address("127.0.0.1") test_address("255.255.255.255") test_address("255.255.255.256", False) test_address("255.255.256.255", False) test_address("255.256.255.255", False) test_address("256.255.255.255", False) test_address("1092.168.1.1", False) test_address("not an IP", False) test_address("8.8.8.8#", False) test_address("8.8.8.8#0") test_address("8.8.8.8#1") test_address("8.8.8.8#42") test_address("8.8.8.8#888") test_address("8.8.8.8#1337") test_address("8.8.8.8#65535") test_address("8.8.8.8#65536", False) test_address("8.8.8.8#-1", False) test_address("00.0.0.0", False) test_address("010.0.0.0", False) test_address("001.0.0.0", False) test_address("0.0.0.0#00", False) test_address("0.0.0.0#01", False) test_address("0.0.0.0#001", False) test_address("0.0.0.0#0001", False) test_address("0.0.0.0#00001", False) def test_os_check_fails(host): """Confirms install fails on unsupported OS""" host.run( """ source /opt/pihole/basic-install.sh package_manager_detect install_dependent_packages ${OS_CHECK_DEPS[@]} install_dependent_packages ${INSTALLER_DEPS[@]} cat < /etc/os-release ID=UnsupportedOS VERSION_ID="2" EOT """ ) detectOS = host.run( """t source /opt/pihole/basic-install.sh os_check """ ) expected_stdout = "Unsupported OS detected: UnsupportedOS" assert expected_stdout in detectOS.stdout def test_os_check_passes(host): """Confirms OS meets the requirements""" host.run( """ source /opt/pihole/basic-install.sh package_manager_detect install_dependent_packages ${OS_CHECK_DEPS[@]} install_dependent_packages ${INSTALLER_DEPS[@]} """ ) detectOS = host.run( """ source /opt/pihole/basic-install.sh os_check """ ) expected_stdout = "Supported OS detected" assert expected_stdout in detectOS.stdout def test_package_manager_has_installer_deps(host): """Confirms OS is able to install the required packages for the installer""" mock_command("dialog", {"*": ("", "0")}, host) output = host.run( """ source /opt/pihole/basic-install.sh package_manager_detect install_dependent_packages ${INSTALLER_DEPS[@]} """ ) assert "No package" not in output.stdout assert output.rc == 0 def test_package_manager_has_pihole_deps(host): """Confirms OS is able to install the required packages for Pi-hole""" mock_command("dialog", {"*": ("", "0")}, host) output = host.run( """ source /opt/pihole/basic-install.sh package_manager_detect install_dependent_packages ${PIHOLE_DEPS[@]} """ ) assert "No package" not in output.stdout assert output.rc == 0 def test_package_manager_has_web_deps(host): """Confirms OS is able to install the required packages for web""" mock_command("dialog", {"*": ("", "0")}, host) output = host.run( """ source /opt/pihole/basic-install.sh package_manager_detect install_dependent_packages ${PIHOLE_WEB_DEPS[@]} """ ) assert "No package" not in output.stdout assert output.rc == 0