zgrab2/integration_tests/test.sh
2019-01-25 16:54:16 -05:00

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#!/usr/bin/env bash
set -e
set -o pipefail
# Do all integration tests for all protocols
# To add tests for a new protocol, run `./integration_tests/new.sh <new_protocol>` and implement the appropriate test scripts.
# Test procedure:
# 1. For each module (subdirectory of integration_tests (%)):
# a. Enter module directory
# b. If there is a setup.sh, run it (*)
# c. Run test.sh
# d. If there is a cleanup.sh, run it (*)
# 2. For each JSON file in zgrab-output: (^)
# a. Dump the file to stdout
# b. Validate that the output matches the protocol's schema (using the parent folder name as the protocol)
# c. Check that data.<protocol>.status == "success"
#
# (*) Skip if the NOSETUP environment variable is set
# (^) Skip if the NOSCHEMA environment variable is set
# (%) The .templates directory is skipped, and if the TEST_MODULES
# environment variables is set, only modules in that list are run
# Any errors in the first part will cause an immediate failure.
# During schema validation, all output is validated and the errors are dumped afterwards.
# In either case, a failure leads to a nonzero exit code.
#
# Run from root of project
TEST_DIR=$(dirname "$0")
ZGRAB_ROOT="$TEST_DIR/.."
INTEGRATION_TEST_VENV=".integration_tests.venv"
cd "$ZGRAB_ROOT"
ZGRAB_OUTPUT="zgrab-output"
mkdir -p $ZGRAB_OUTPUT
if ! which jp; then
go get github.com/jmespath/jp && go build github.com/jmespath/jp
export PATH=$PATH:$GOPATH/bin
fi
pushd integration_tests
for mod in $(ls); do
if [ ".template" != "$mod" ] && [ -d "$mod" ] && ( [ -z $TEST_MODULES ] || [ $mod = *"$TEST_MODULES"* ]); then
pushd $mod
for test in $(ls test*.sh); do
echo "Running integration_tests/$mod/$test"
# Given test.x.sh, find setup.x.sh and cleanup.x.sh
setup=${test/test/setup}
cleanup=${test/test/cleanup}
if [ -z $NOSETUP ] && [ -f $setup ]; then
./$setup
fi
./$test
if [ -z $NOSETUP ] && [ -f $cleanup ]; then
./$cleanup
fi
done
popd
fi
done
popd
if ! [ -z $NOSCHEMA ]; then
echo "Skipping schema validation."
exit 0
fi
status=0
failures=""
echo "Doing schema validation..."
if ! [ -f "${INTEGRATION_TEST_VENV}/bin/python" ]; then
virtualenv "${INTEGRATION_TEST_VENV}"
"${INTEGRATION_TEST_VENV}/bin/pip" install zschema
"${INTEGRATION_TEST_VENV}/bin/pip" install -r requirements.txt
fi
. "${INTEGRATION_TEST_VENV}/bin/activate"
for protocol in $(ls $ZGRAB_OUTPUT); do
for outfile in $(ls $ZGRAB_OUTPUT/$protocol); do
target="$ZGRAB_OUTPUT/$protocol/$outfile"
echo "Validating $target [{("
cat $target
echo ")}]:"
if ! python -m zschema validate zgrab2 $target --path . --module zgrab2_schemas.zgrab2 ; then
echo "Schema validation failed for $protocol/$outfile"
err="schema failure@$protocol/$outfile"
if [[ $status -eq 0 ]]; then
failures="$err"
else
failures="$failures, $err"
fi
status=1
else
scan_status=$(jp -u data.${protocol}.status < $target)
if ! [ $scan_status = "success" ]; then
echo "Scan returned success=$scan_status for $protocol/$outfile"
err="scan failure(${scan_status})@$protocol/$outfile"
if [[ $status -eq 0 ]]; then
failures="$err"
else
failures="$failures, $err"
fi
status=1
fi
fi
done
done
if [ -n "$failures" ]; then
echo "One or more schema validations failed: $failures"
fi
exit $status