postgis/regress/run_test

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#!/bin/sh
DB=postgis_reg
SHP2PGSQL=../loader/shp2pgsql
PGSQL2SHP=../loader/pgsql2shp
###################################################
#
# Usage ./run_test <testname> [<testname>]
#
# Create the spatial database 'postgis_reg'
# (or whatever $DB is set to) if it doesn't
# already exist.
#
# Run the <testname>.sql script
# Diff output against <testname>_expected
#
#
###################################################
if [ -n "$USE_VERSION" ]; then
if [ "$USE_VERSION" -gt 74 ]; then
PGOPTIONS="${PGOPTIONS} -c lc_messages=C"
export PGOPTIONS
fi
fi
PSQL="psql"
if [ -z "$TMPDIR" ]; then
TMPDIR=/tmp/pgis_reg_$$
fi
mkdir -p ${TMPDIR}
VERBOSE=0
OPT_DROP=yes
OPT_CREATE=yes
if echo '\c' | grep c >/dev/null 2>&1; then
ECHO_N='echo -n'
ECHO_C=''
else
ECHO_N='echo'
ECHO_C='\c'
fi
###################################################
#
# Helper functions
#
###################################################
# Print a single dot
show_progress()
{
${ECHO_N} ".${ECHO_C}"
}
#
# fail <msg> <log>
#
fail ()
{
_msg="$1"
_log="$2"
if [ -z "$_log" ]; then
echo " failed ($_msg)"
elif test "$VERBOSE" -eq "1"; then
echo " failed ($_msg: $_log)"
echo "-----------------------------------------------------------------------------"
cat $_log
echo "-----------------------------------------------------------------------------"
else
echo " failed ($_msg: $_log)"
fi
FAIL=`expr $FAIL + 1`
}
#
# run_simple_test
#
# Run an sql script and compare results with the given expected output
#
# SQL input is ${TEST}.sql, expected output is {$TEST}_expected
#
run_simple_test ()
{
_sql="$1"
_expected="$2"
if [ -n "$3" ]; then
_msg="$3: "
else
_msg=
fi
if [ ! -r "$_sql" ]; then
fail "can't read $_sql"
return 1
fi
if [ ! -r "$_expected" ]; then
fail "can't read $_expected"
return 1
fi
show_progress
OUTFILE="${TMPDIR}/test_${RUN}_out"
TMPFILE="${TMPDIR}/test_${RUN}_tmp"
DIFFILE="${TMPDIR}/test_${RUN}_diff"
# Use intermediate file to prevent MingW buffering problems
${PSQL} -tA < "${_sql}" ${DB} > ${TMPFILE} 2>&1
cat ${TMPFILE} \
| grep -v "^$" \
| grep -v "^INSERT" \
| grep -v "^DELETE" \
| grep -v "^CONTEXT" \
| grep -v "^UPDATE" \
| grep -v "^DROP" \
| grep -v "^CREATE" \
| grep -v "^SET" \
| grep -v "^LINE [0-9]" \
| grep -v "^ *^$" \
| sed 's/Infinity/inf/g;s/Inf/inf/g;s/1\.#INF/inf/g' \
| sed 's/[eE]\([+-]\)0\{1,\}\([0-9]\{1,\}\)/e\1\2/g' \
| sed 's/Self-intersection .*/Self-intersection/' \
| sed 's/^ROLLBACK/COMMIT/' \
> "${OUTFILE}"
rm ${TMPFILE}
if diff -c "${_expected}" "${OUTFILE}" > ${DIFFILE}; then
#SUCCESS=`expr $SUCCESS + 1`
rm "${OUTFILE}" "${DIFFILE}" # we don't need these anymore
return 0
else
fail "${_msg}diff expected obtained" "${DIFFILE}"
rm "${OUTFILE}" # diff is enough
return 1
fi
}
#
# run_loader_test
#
# Load a shapefile with different methods, create a 'select *' SQL
# test and run simple test with provided expected output.
#
# SHP input is ${TEST}.shp, expected output is {$TEST}_expected
#
run_loader_test ()
{
_tblname=loadedshp
# ON_ERROR_STOP is used by psql to return non-0 on an error
_psql_opts="--variable ON_ERROR_STOP=true"
#echo "SELECT * from ${_tblname}" > ${TEST}.sql
#
# Run in HEXWKB insert mode
#
show_progress
${SHP2PGSQL} ${TEST}.shp $_tblname \
> ${TMPDIR}/loader \
2> ${TMPDIR}/loader.err
if [ $? -gt 0 ]; then
fail "running shp2pgsql" "${TMPDIR}/loader.err"
return 1
fi
show_progress
# MingW hack: use tr to strip off any trailing CR/LFs introduce by MingW which confuse expr
if [ `${PSQL} -t -A -c "SELECT count(*) FROM pg_tables WHERE tablename = '${_tblname}'" "${DB}" | tr -d '\r\n'` -gt 0 ]; then
${PSQL} -c "DROP TABLE ${_tblname}" "${DB}" >> ${TMPDIR}/regress_log 2>&1
fi
${PSQL} ${_psql_opts} -f ${TMPDIR}/loader "${DB}" > ${TMPDIR}/loader.err 2>&1
if [ $? -gt 0 ]; then
fail "sourcing shp2pgsql output" "${TMPDIR}/loader.err"
return 1
fi
if [ -f "${TEST}-wkb.sql" ]; then
if run_simple_test ${TEST}-wkb.sql ${TEST}-wkb.expected "wkb insert"; then
:
else
return 1
fi
fi
#
# Run in HEXWKB dump mode
#
show_progress
${SHP2PGSQL} -D ${TEST}.shp $_tblname \
> ${TMPDIR}/loader \
2> ${TMPDIR}/loader.err
if [ $? -gt 0 ]; then
fail "running shp2pgsql -D" "${TMPDIR}/loader.err"
return 1
fi
show_progress
${PSQL} -c "DROP table ${_tblname}" "${DB}" >> ${TMPDIR}/regress_log 2>&1
${PSQL} ${_psql_opts} -f ${TMPDIR}/loader "${DB}" > ${TMPDIR}/loader.err 2>&1
if [ $? -gt 0 ]; then
fail "sourcing shp2pgsql -D output" "${TMPDIR}/loader.err"
return 1
fi
if [ -f "${TEST}-wkb.sql" ]; then
if run_simple_test ${TEST}-wkb.sql ${TEST}-wkb.expected "wkb dump"; then
:
else
return 1
fi
fi
###########################################################
#
# Dump and compare.
# Do this using WKB mode, as WKT is unable to reproduce
# M values
#
show_progress
${PGSQL2SHP} -f ${TMPDIR}/dumper ${DB} "${_tblname}" > "${TMPDIR}/dumper.err" 2>&1
if [ $? -gt 0 ]; then
fail "dumping loaded table" "${TMPDIR}/dumper.err"
return 1
fi
show_progress
if diff "${TMPDIR}"/dumper.shp "${TEST}".shp > /dev/null; then
:
else
ls -lL "${TMPDIR}"/dumper.shp "${TEST}".shp > "${TMPDIR}"/dumper.diff
fail "dumping loaded table" "${TMPDIR}/dumper.diff"
return 1
fi
# I'm not sure it's safe to compare indexes
# if diff "${TMPDIR}"/dumper.shx "${TEST}".shx; then
# :
# else
# ls -lL "${TMPDIR}"/dumper.shx "${TEST}".shx > "${TMPDIR}"/dumper.diff
# fail "dumping loaded table" "${TMPDIR}/dumper.diff"
# return 1
# fi
# Change in attribute sizes would make this fail
# if diff "${TMPDIR}"/dumper.dbf "${TEST}".dbf; then
# :
# else
# ls -lL "${TMPDIR}"/dumper.dbf "${TEST}".dbf > "${TMPDIR}"/dumper.diff
# fail "dumping loaded table" "${TMPDIR}/dumper.diff"
# return 1
# fi
#
# End of dump and compare.
#
################################################
show_progress
${SHP2PGSQL} -w ${TEST}.shp $_tblname \
> ${TMPDIR}/loader \
2> ${TMPDIR}/loader.err
if [ $? -gt 0 ]; then
fail "running shp2pgsql -w" "${TMPDIR}/loader.err"
return 1
fi
show_progress
${PSQL} -c "DROP table ${_tblname}" "${DB}" >> ${TMPDIR}/regress_log 2>&1
${PSQL} ${_psql_opts} -f ${TMPDIR}/loader "${DB}" > ${TMPDIR}/loader.err 2>&1
if [ $? -gt 0 ]; then
fail "sourcing shp2pgsql -w output" "${TMPDIR}/loader.err"
return 1
fi
if [ -f "${TEST}-wkt.sql" ]; then
if run_simple_test ${TEST}-wkt.sql ${TEST}-wkt.expected "wkt insert"; then
:
else
return 1
fi
fi
#
# Run in WKT dump mode
#
show_progress
${SHP2PGSQL} -D -w ${TEST}.shp $_tblname \
> ${TMPDIR}/loader \
2> ${TMPDIR}/loader.err
if [ $? -gt 0 ]; then
fail "running shp2pgsql -D -w" "${TMPDIR}/loader.err"
return 1
fi
show_progress
${PSQL} -c "DROP table ${_tblname}" "${DB}" >> ${TMPDIR}/regress_log 2>&1
${PSQL} ${_psql_opts} -f ${TMPDIR}/loader "${DB}" > ${TMPDIR}/loader.err 2>&1
if [ $? -gt 0 ]; then
fail "sourcing shp2pgsql -D -w output" "${TMPDIR}/loader.err"
return 1
fi
if [ -f "${TEST}-wkt.sql" ]; then
if run_simple_test ${TEST}-wkt.sql ${TEST}-wkt.expected "wkt dump"; then
:
else
return 1
fi
fi
#rm ${TEST}.sql
return 0;
}
###################################################
#
# Parse command line opts
#
###################################################
while [ -n "$1" ]; do
if test "$1" = "-v"; then
VERBOSE=1
shift
continue
elif test "$1" = "--nodrop"; then
OPT_DROP=no
shift
continue
elif test "$1" = "--nocreate"; then
OPT_CREATE=no
shift
continue
else
break
fi
done
if [ -z "$1" ]; then
echo "Usage: $0 [-v] [--nocreate] [--nodrop] <test> [<test>]" >&2
exit 1
fi
###################################################
#
# Prepare the database
#
###################################################
db_exists=`${PSQL} -l | grep -w ${DB}`
if test -z "$db_exists"; then
if test x"$OPT_CREATE" = "xyes"; then
echo "Creating spatial db ${DB} "
createdb "${DB}" > ${TMPDIR}/regress_log
createlang plpgsql "${DB}" >> ${TMPDIR}/regress_log
${PSQL} -f postgis.sql "${DB}" >> ${TMPDIR}/regress_log 2>&1
else
echo "Database ${DB} does not exist" >&2
echo "Run w/out the --nocreate flag to create it" >&2
exit 1
fi
else
if test x"$OPT_CREATE" = "xyes"; then
echo "Database ${DB} already exist." >&2
echo "Run with the --nocreate flag to use it " \
"or drop it and try again." >&2
exit 1
else
echo "Using existing database ${DB}"
fi
fi
libver=`${PSQL} -tAc "select postgis_lib_version()" "${DB}"`
if [ -z "$libver" ]; then
echo
echo " Something went wrong (no postgis installed in ${DB})."
if [ -z "$db_exists" ]; then
echo " For details, check ${TMPDIR}/regress_log"
else
echo " Try dropping the database, it will be recreated" \
" on next run."
fi
echo
exit 1
fi
###################################################
#
# Report runtime environment
#
###################################################
geosver=`${PSQL} -tAc "select postgis_geos_version()" "${DB}"`
projver=`${PSQL} -tAc "select postgis_proj_version()" "${DB}"`
libbuilddate=`${PSQL} -tAc "select postgis_lib_build_date()" "${DB}"`
pgsqlver=`${PSQL} -tAc "select version()" "${DB}"`
echo "TMPDIR is ${TMPDIR}"
echo "PATH is ${PATH}"
echo
echo " $pgsqlver"
echo " Postgis $libver - $libbuilddate"
if [ -n "$geosver" ]; then
echo " GEOS: $geosver"
fi
if [ -n "$projver" ]; then
echo " PROJ: $projver"
fi
###################################################
#
# Run the tests
#
###################################################
echo
echo "Running tests"
echo
RUN=0
SKIP=0
FAIL=0
#SUCCESS=0
while [ -n "$1" ]; do
TEST="$1"; shift;
# catch a common mistake (strip trailing .sql)
TEST=`echo "$TEST" | sed 's/\.sql$//'`
#printf %20s " ${TEST}"
#echo -ne " ${TEST}"
${ECHO_N} " ${TEST}${ECHO_C}"
RUN=`expr $RUN + 1`
# Check .shp *before* .sql as loader test would
# create the .sql
if [ -r "${TEST}.shp" ]; then
if run_loader_test; then
echo " ok"
fi
elif [ -r "${TEST}.sql" ]; then
if run_simple_test ${TEST}.sql ${TEST}_expected; then
echo " ok"
fi
else
echo "Skipped (can't read ${TEST}.sql)"
SKIP=`expr $SKIP + 1`
continue
fi
done
echo
echo "Run tests: $RUN"
#echo "Skipped: $SKIP"
#echo "Successful: $SUCCESS"
echo "Failed: $FAIL"
if test x"$OPT_DROP" = "xyes" -a x"$OPT_CREATE" = "xyes"; then
sleep 1
dropdb "${DB}" > /dev/null
else
: echo "Drop database ${DB} manually"
fi