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-rwxr-xr-xtest/apiv2/test-apiv2325
1 files changed, 325 insertions, 0 deletions
diff --git a/test/apiv2/test-apiv2 b/test/apiv2/test-apiv2
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+++ b/test/apiv2/test-apiv2
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+#!/bin/bash
+#
+# Usage: test-apiv2 [PORT]
+#
+# DEVELOPER NOTE: you almost certainly don't need to play in here. See README.
+#
+ME=$(basename $0)
+
+###############################################################################
+# BEGIN stuff you can but probably shouldn't customize
+
+PODMAN_TEST_IMAGE_REGISTRY=${PODMAN_TEST_IMAGE_REGISTRY:-"quay.io"}
+PODMAN_TEST_IMAGE_USER=${PODMAN_TEST_IMAGE_USER:-"libpod"}
+PODMAN_TEST_IMAGE_NAME=${PODMAN_TEST_IMAGE_NAME:-"alpine_labels"}
+PODMAN_TEST_IMAGE_TAG=${PODMAN_TEST_IMAGE_TAG:-"latest"}
+PODMAN_TEST_IMAGE_FQN="$PODMAN_TEST_IMAGE_REGISTRY/$PODMAN_TEST_IMAGE_USER/$PODMAN_TEST_IMAGE_NAME:$PODMAN_TEST_IMAGE_TAG"
+
+IMAGE=$PODMAN_TEST_IMAGE_FQN
+
+# END stuff you can but probably shouldn't customize
+###############################################################################
+# BEGIN setup
+
+TMPDIR=${TMPDIR:-/tmp}
+WORKDIR=$(mktemp --tmpdir -d $ME.tmp.XXXXXX)
+
+# Log of all HTTP requests and responses
+LOG=${TMPDIR}/$ME.log.$(date +'%Y%m%dT%H%M%S')
+
+HOST=localhost
+PORT=${PODMAN_SERVICE_PORT:-8081}
+
+# Keep track of test count and failures in files, not variables, because
+# variables don't carry back up from subshells.
+testcounter_file=$WORKDIR/.testcounter
+failures_file=$WORKDIR/.failures
+
+echo 0 >$testcounter_file
+echo 0 >$failures_file
+
+# Where the tests live
+TESTS_DIR=$(realpath $(dirname $0))
+
+# END setup
+###############################################################################
+# BEGIN infrastructure code - the helper functions used in tests themselves
+
+#########
+# die # Exit error with a message to stderr
+#########
+function die() {
+ echo "$ME: $*" >&2
+ exit 1
+}
+
+########
+# is # Simple comparison
+########
+function is() {
+ local actual=$1
+ local expect=$2
+ local testname=$3
+
+ if [ "$actual" = "$expect" ]; then
+ # On success, include expected value; this helps readers understand
+ _show_ok 1 "$testname=$expect"
+ return
+ fi
+ _show_ok 0 "$testname" "$expect" "$actual"
+}
+
+##########
+# like # Compare, but allowing patterns
+##########
+function like() {
+ local actual=$1
+ local expect=$2
+ local testname=$3
+
+ if expr "$actual" : "$expect" &>/dev/null; then
+ # On success, include expected value; this helps readers understand
+ _show_ok 1 "$testname~$expect"
+ return
+ fi
+ _show_ok 0 "$testname" "~ $expect" "$actual"
+}
+
+##############
+# _show_ok # Helper for is() and like(): displays 'ok' or 'not ok'
+##############
+function _show_ok() {
+ local ok=$1
+ local testname=$2
+
+ # If output is a tty, colorize pass/fail
+ local red=
+ local green=
+ local reset=
+ local bold=
+ if [ -t 3 ]; then
+ red='\e[31m'
+ green='\e[32m'
+ reset='\e[0m'
+ bold='\e[1m'
+ fi
+
+ _bump $testcounter_file
+ count=$(<$testcounter_file)
+ if [ $ok -eq 1 ]; then
+ echo -e "${green}ok $count $testname${reset}" >&3
+ return
+ fi
+
+ # Failed
+ local expect=$3
+ local actual=$4
+ echo -e "${red}not ok $count $testname${reset}" >&3
+ echo -e "${red}# expected: $expect${reset}" >&3
+ echo -e "${red}# actual: ${bold}$actual${reset}" >&3
+
+ _bump $failures_file
+}
+
+###########
+# _bump # Increment a counter in a file
+###########
+function _bump() {
+ local file=$1
+
+ count=$(<$file)
+ echo $(( $count + 1 )) >| $file
+}
+
+#############
+# jsonify # convert 'foo=bar,x=y' to json {"foo":"bar","x":"y"}
+#############
+function jsonify() {
+ # split by comma
+ local -a settings_in
+ read -ra settings_in <<<"$1"
+
+ # convert each to double-quoted form
+ local -a settings_out
+ for i in ${settings_in[*]}; do
+ settings_out+=$(sed -e 's/\(.*\)=\(.*\)/"\1":"\2"/' <<<$i)
+ done
+
+ # ...and wrap inside braces.
+ # FIXME: handle commas
+ echo "{${settings_out[*]}}"
+}
+
+#######
+# t # Main test helper
+#######
+function t() {
+ local method=$1; shift
+ local path=$1; shift
+ local curl_args
+
+ local testname="$method $path"
+ # POST requests require an extra params arg
+ if [[ $method = "POST" ]]; then
+ curl_args="-d $(jsonify $1)"
+ testname="$testname [$1]"
+ shift
+ fi
+ # curl -X HEAD but without --head seems to wait for output anyway
+ if [[ $method == "HEAD" ]]; then
+ curl_args="--head"
+ fi
+ local expected_code=$1; shift
+
+ # If given path begins with /, use it as-is; otherwise prepend /version/
+ local url=http://$HOST:$PORT
+ if expr "$path" : "/" >/dev/null; then
+ url="$url$path"
+ else
+ url="$url/v1.40/$path"
+ fi
+
+ # Log every action we do
+ echo "-------------------------------------------------------------" >>$LOG
+ echo "\$ $testname" >>$LOG
+ rm -f $WORKDIR/curl.*
+ curl -s -X $method ${curl_args} \
+ -H 'Content-type: application/json' \
+ --dump-header $WORKDIR/curl.headers.out \
+ -o $WORKDIR/curl.result.out "$url"
+
+ if [[ $? -eq 7 ]]; then
+ echo "FATAL: curl failure on $url - cannot continue" >&2
+ exit 1
+ fi
+
+ cat $WORKDIR/curl.headers.out $WORKDIR/curl.result.out >>$LOG 2>/dev/null || true
+
+ # Test return code
+ actual_code=$(head -n1 $WORKDIR/curl.headers.out | awk '/^HTTP/ { print $2}')
+ is "$actual_code" "$expected_code" "$testname : status"
+
+ output=$(< $WORKDIR/curl.result.out)
+
+ for i; do
+ case "$i" in
+ # Exact match on json field
+ .*=*)
+ json_field=$(expr "$i" : "\([^=]*\)=")
+ expect=$(expr "$i" : '[^=]*=\(.*\)')
+ actual=$(jq -r "$json_field" <<<"$output")
+ is "$actual" "$expect" "$testname : $json_field"
+ ;;
+ # regex match on json field
+ .*~*)
+ json_field=$(expr "$i" : "\([^~]*\)~")
+ expect=$(expr "$i" : '[^~]*~\(.*\)')
+ actual=$(jq -r "$json_field" <<<"$output")
+ like "$actual" "$expect" "$testname : $json_field"
+ ;;
+ # Direct string comparison
+ *)
+ is "$output" "$i" "$testname : output"
+ ;;
+ esac
+ done
+}
+
+###################
+# start_service # Run the socket listener
+###################
+service_pid=
+function start_service() {
+ # If there's a listener on the port, nothing for us to do
+ echo -n >/dev/tcp/$HOST/$PORT &>/dev/null && return
+
+ if [ "$HOST" != "localhost" ]; then
+ die "Cannot start service on non-localhost ($HOST)"
+ fi
+
+ if [ $(id -u) -ne 0 ]; then
+ echo "$ME: WARNING: running service rootless is unlikely to work!" >&2
+ fi
+
+ # Find the binary
+ SERVICE_BIN=${SERVICE_BIN:-${TESTS_DIR}/../../bin/service}
+ test -x $SERVICE_BIN || die "Not found: $SERVICE_BIN"
+
+ systemd-socket-activate -l 127.0.0.1:$PORT \
+ $SERVICE_BIN --root $WORKDIR/root \
+ &> $WORKDIR/server.log &
+ service_pid=$!
+
+ # Wait
+ local _timeout=5
+ while [ $_timeout -gt 0 ]; do
+ echo -n >/dev/tcp/$HOST/$PORT &>/dev/null && return
+ sleep 1
+ _timeout=$(( $_timeout - 1 ))
+ done
+ die "Timed out waiting for service"
+}
+
+# END infrastructure code
+###############################################################################
+# BEGIN sanity checks
+
+for tool in curl jq podman; do
+ type $tool &>/dev/null || die "$ME: Required tool '$tool' not found"
+done
+
+# END sanity checks
+###############################################################################
+# BEGIN entry handler (subtest invoker)
+
+# Identify the tests to run. If called with args, use those as globs.
+tests_to_run=()
+if [ -n "$*" ]; then
+ shopt -s nullglob
+ for i; do
+ match=(${TESTS_DIR}/*${i}*.at)
+ if [ ${#match} -eq 0 ]; then
+ die "No match for $TESTS_DIR/*$i*.at"
+ fi
+ tests_to_run+=("${match[@]}")
+ done
+ shopt -u nullglob
+else
+ tests_to_run=($TESTS_DIR/*.at)
+fi
+
+# Because subtests may run podman or other commands that emit stderr;
+# redirect all those and use fd 3 for all output
+exec 3>&1 &>$WORKDIR/output.log
+
+start_service
+
+for i in ${tests_to_run[@]}; do
+ source $i
+done
+
+# END entry handler
+###############################################################################
+
+# Clean up
+
+if [ -n "$service_pid" ]; then
+ # Yep, has to be -9. It ignores everything else.
+ kill -9 $service_pid
+fi
+
+test_count=$(<$testcounter_file)
+failure_count=$(<$failures_file)
+
+if [ $failure_count -gt 0 -a -s "$WORKDIR/output.log" ]; then
+ echo "# Collected stdout/stderr:" >&3
+ sed -e 's/^/# /' < $WORKDIR/output.log >&3
+fi
+
+if [ -z "$PODMAN_TESTS_KEEP_WORKDIR" ]; then
+ rm -rf $WORKDIR
+fi
+
+echo "1..${test_count}" >&3
+
+exit $failure_count