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-rwxr-xr-xscripts/raduat366
1 files changed, 366 insertions, 0 deletions
diff --git a/scripts/raduat b/scripts/raduat
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+#!/bin/bash
+
+# Simple test wrapper around radclient to allow automated UATs
+#
+# Author Arran Cudbard-Bell <a.cudbardb@freeradius.org>
+# Copyright 2014-2015 Arran Cudbard-Bell <a.cudbardb@freeradius.org>
+# Copyright 2015 The FreeRADIUS Project
+
+# A POSIX variable
+OPTIND=1 # Reset in case getopts has been used previously in the shell.
+
+# Environmental variables
+: ${TESTDIR=$(dirname $0)"/tests"}
+: ${RADCLIENT='radclient'}
+: ${FILTER_SUFFIX='_expected'}
+: ${DICTPATH=$(dirname $0)/share}
+PATH="$(dirname $0)/bin:${PATH}"
+
+# Initialize our own variables
+verbose=0
+cluster=
+role=
+type=
+parallel=40
+retries=3
+timeout=2
+target='127.0.0.1'
+secret='testing123'
+
+# Some very basic logging functions
+function ERROR
+{
+ echo "$@" 1>&2;
+}
+
+function INFO
+{
+ echo "$@"
+}
+
+function DEBUG
+{
+ if [ $verbose -gt 0 ]; then
+ echo "$@"
+ fi
+}
+
+function show_help
+{
+ echo $(basename $0)" [options] [-- <test_glob0> <test_glob1> <test_globN>]"
+ echo " -h Display this help message."
+ echo " -H <host>[:port] Send test packets to specified host and port (defaults to 127.0.0.1)"
+ echo " -v Verbose mode."
+ echo " -p <number> Run tests in parallel (defaults to 20)."
+ echo " -s <secret> Shared secret."
+ if [ ! -z "$role_types" ]; then
+ echo " -c <cluster> Specify cluster type one of ($cluster_types)."
+ echo " -r <type> Specify server role one of ($role_types)."
+ echo
+ echo "Note: Test path globs are relative to ${TESTDIR}/<cluster>/<type>/"
+ fi
+
+ echo
+ echo "For role based test file layout create test files under ${TESTDIR}/<cluster>/<type>"
+ echo "Where <cluster> and <type> are substrings found in the FQDN of <host>."
+ echo "For simplified test layout create test files under ${TESTDIR}"
+ echo
+ echo "The directory containing the tests should contains pairs of request files and filter files."
+ echo "The request file name must contain 'test<num><num><num>."
+ echo "The filter name must match the test name but with a '${FILTER_SUFFIX}' suffix."
+ echo "For example:"
+ echo " ${TESTDIR}/test000_my_first_test"
+ echo " ${TESTDIR}/test000_my_first_test${FILTER_SUFFIX}"
+ echo
+ echo "The directory containing the tests may have multiple subdirectories to group the tests."
+}
+
+RADCLIENT=$(command -v "$RADCLIENT")
+if [ ! -x "$RADCLIENT" ]; then
+ ERROR "Can't find radclient binary, modify your \$PATH or set RADCLIENT"
+ exit 64
+fi
+
+if [ ! -d "$TESTDIR" ]; then
+ ERROR "Test dir $TESTDIR does not exist, create it or specify it with TESTDIR=<dir>"
+ show_help
+ exit 64
+fi
+
+# Definitions (build these dynamically by looking at the files under tests)
+cluster_dirs=$(find "$TESTDIR/" -mindepth 1 -maxdepth 1 -type d)
+cluster_types=$(echo $cluster_dirs | sed 's/\s/ /g')
+
+role_types=
+for i in $cluster_dirs; do
+ for j in $(find "$TESTDIR/$(basename $i)/" -mindepth 1 -maxdepth 1 -type d); do
+ role=$(basename "$j")
+ if [ "$role_types" == '' ]; then
+ role_types="$role"
+ else
+ role_types+="\n$role"
+ fi
+ done
+done
+
+if [ -z "$role_types" ]; then
+ DEBUG "Using simple test file layout"
+else
+ DEBUG "Using role based test file layout"
+ role_types=$(echo -e "$role_types" | sort | uniq) # Remove duplicates
+ role_types=$(echo $role_types | sed 's/\s/ /g') # Change \n back to spaces
+fi
+
+while getopts "h?H:vc:r:s:p:" opt; do
+ case "$opt" in
+ h|\?)
+ show_help
+ exit 0
+ ;;
+
+ v)
+ verbose=1
+ ;;
+
+ c)
+ found=0
+ for i in $cluster_types; do
+ if [ "$i" == "$OPTARG" ]; then
+ found=1
+ fi
+ done
+ if [ $found -ne 1 ]; then
+ ERROR "'$OPTARG' is not a valid cluster type"
+ show_help
+ exit 64
+ fi
+ cluster="$OPTARG"
+ ;;
+
+ r)
+ found=0
+ for i in $role_types; do
+ if [ "$i" == "$OPTARG" ]; then
+ found=1
+ fi
+ done
+ if [ $found -ne 1 ]; then
+ ERROR "'$OPTARG' is not a valid role type"
+ show_help
+ exit 64
+ fi
+ role="$OPTARG"
+ ;;
+
+ s)
+ secret="$OPTARG"
+ ;;
+
+ p)
+ if ! echo "$OPTARG" | grep -E '^[0-9]+$' > /dev/null; then
+ ERROR "Non integer argument '$OPTARG' specified for -p"
+ show_help
+ exit 64
+ fi
+ parallel=$OPTARG
+ ;;
+
+ H)
+ target="$OPTARG"
+ ;;
+
+ esac
+done
+
+shift $((OPTIND-1))
+
+[ "$1" = "--" ] && shift
+test_files=$@
+
+#
+# Match keywords from the hostname to clusters or roles
+#
+if [ ! -z "$role_types" ]; then
+ this_host=$(hostname -f)
+ for tok in $(echo "$this_host" | sed 's/\./ /g'); do
+ for key in ${cluster_types}; do
+ if echo "$tok" | grep "$key" > /dev/null && [ "$cluster" = '' ]; then cluster="$key"; fi
+ done
+ for key in ${role_types}; do
+ if echo "$tok" | grep "$key" > /dev/null && [ "$role" = '' ]; then role="$key"; fi
+ done
+ done
+
+ if [ "$cluster" == '' ]; then
+ ERROR "Couldn't determine the cluster $this_host belongs to";
+ show_help
+ exit 64;
+ fi
+
+ if [ "$role" == '' ]; then
+ ERROR "Couldn't determine the role $this_host performs";
+ show_help
+ exit 64;
+ fi
+
+ test_path="${TESTDIR}/${cluster}/${role}"
+#
+# Otherwise just use the tests in the test dir
+#
+else
+ test_path="${TESTDIR}"
+fi
+
+if [ "$test_files" != '' ]; then
+ tmp=
+ for glob in $test_files; do
+ # Filter out response files (makes wildcards easier), and expand the globs
+ for file in $(find "${test_path}" -depth -path "*${glob}" -and -not -path "*${FILTER_SUFFIX}" -and '(' -type f -or -type l ')'); do
+ tmp+="${file} "
+ done
+ done
+ test_files="${tmp}"
+else
+ # Lexicographical, depth-first
+ test_files=$(find "$test_path" -depth -path '*test[0-9][0-9][0-9]*' -and -not -path "*${FILTER_SUFFIX}" -and '(' -type f -or -type l ')')
+ if [ "$test_files" == '' ]; then
+ ERROR "No test files found in $test_path"
+ exit 64;
+ fi
+ INFO "Executing"$(echo "$test_files" | wc -l)" test(s) from ${test_path}"
+fi
+
+#
+# Check if we got any test files
+#
+if [ "$test_files" == '' ]; then
+ ERROR "No test files to process"
+ exit 1
+fi
+
+#
+# Output which files were going to be using for testing
+#
+if [ $verbose -eq 0 ]; then
+ INFO "Executing specified tests"
+ INFO "Use -v to see full list"
+else
+ INFO "Executing specified tests:"
+ for i in $test_files; do
+ DEBUG "$i"
+ done
+fi
+
+#
+# Figure out which tests we can munge into a single file which we can
+# use to parallelise testing
+#
+base=$(basename $0)
+packets=$(mktemp -t "${base}XXX") || exit 1
+filters=$(mktemp -t "${base}XXX") || exit 1
+
+args=
+file_args=
+serial_file_args=
+for i in $test_files; do
+ if [ ! -f "$i" -a ! -L "$i" ]; then
+ INFO "Skipping $i: not file"
+ continue
+ fi
+
+ if [ ! -r "$i" ]; then
+ INFO "Skipping $i: not readable (check permissions)"
+ continue
+ fi
+
+ expected="${i}${FILTER_SUFFIX}"
+ if [ ! -f "$expected" -a ! -L "$expected" ]; then
+ DEBUG "$i cannot be parallelised: Can't find 'expected' file"
+ file_args+=" -f \"$i\""
+ continue
+ fi
+
+ if [ ! -r "$expected" ]; then
+ INFO "$i cannot be parallelised: 'expected' file not readable"
+ file_args+=" -f \"${i}:${expected}\""
+ continue
+ fi
+
+ if head -n 1 "$i" | grep -i -E '^#\s*serial' > /dev/null; then
+ DEBUG "$i marked as serial only"
+ serial_file_args+=" -f \"${i}:${expected}\""
+ continue
+ fi
+
+ # Else add it to the master test file
+ printf '%s\n' "$(cat "$i")" >> "$packets"
+
+ # Add the name of the file so it appears in radclient debug output
+ # and can later be specified with -v -- <test> to drill down.
+ echo "Radclient-Test-Name := \""$(echo "$i" | sed -e "s@${test_path}/\?@@")"\"" >> "$packets"
+ echo >> "$packets"
+ printf '%s\n' "$(cat "${i}_expected")" >> "$filters"
+ echo >> "$filters"
+done
+
+if [ `cat "$packets" | wc -l` -gt 0 ]; then
+ file_args+=" -f \"${packets}:${filters}\""
+fi
+
+if [ ! -z "$file_args" ]; then
+ args="$file_args"
+
+ if [ $verbose -ne 0 ]; then
+ args+=" -x"
+ fi
+
+ args+=" -s"
+ args+=" -t \"$timeout\""
+ args+=" -r \"$retries\""
+ args+=" -p \"$parallel\""
+ args+=" -D \"$DICTPATH\""
+ args+=" \"$target\""
+ args+=" auto"
+ args+=" \"$secret\""
+
+ DEBUG "Executing: $RADCLIENT $args"
+ eval $RADCLIENT $args; ret=$?
+ INFO "(Parallelised tests)"
+ INFO ""
+
+ rm -f "$packets" 2>&1 > /dev/null
+ rm -f "$filters" 2>&1 > /dev/null
+
+ if [ $ret -ne 0 ]; then
+ ERROR "One or more tests failed (radclient exited with $ret)"
+ exit $ret
+ fi
+fi
+
+if [ ! -z "$serial_file_args" ]; then
+ args="$serial_file_args"
+
+ if [ $verbose -ne 0 ]; then
+ args+=" -x"
+ fi
+
+ args+=" -s"
+ args+=" -t \"$timeout\""
+ args+=" -r \"$retries\""
+ args+=" -p 1"
+ args+=" -D \"$DICTPATH\""
+ args+=" \"$target\""
+ args+=" auto"
+ args+=" \"$secret\""
+
+ DEBUG "Executing: $RADCLIENT $args"
+ eval $RADCLIENT $args; ret=$?
+ INFO "(Serialised tests)"
+
+ if [ $ret -ne 0 ]; then
+ ERROR "One or more tests failed (radclient exited with $ret)"
+ exit $ret
+ fi
+fi
+
+exit 0