#! /bin/sh

# Test representation of a table with URLs

TMP_DIR="${TMPDIR}"

test -z "${BIN_DIR}" && BIN_DIR=website/cgi-bin

SCRIPT_BASE=`basename $0 | sed "s/_[0-9]*\.sh$//"`

BASENAME=$(basename $0 .pl)

#BEGIN DEPEND------------------------------------------------------------------

INPUT_SCRIPT="${BIN_DIR}/${SCRIPT_BASE}"

#END DEPEND--------------------------------------------------------------------

set -ue
## set -x

test -z "${TMP_DIR}" && TMP_DIR="/tmp"
TMP_DIR="${TMP_DIR}/tmp-${BASENAME}-$$"
mkdir "${TMP_DIR}"

# To make the trap portable between bash and dash, we need to trap
# "signal" 0 ("EXIT") and rely on it for the cleanup:
## trap "rm -rf '${TMP_DIR}'" 0 1 2 3 15
trap "rm -rf '${TMP_DIR}'" EXIT
trap "exit 1" HUP INT QUIT TERM

# Set up the testing "sandbox":
SRC_DB_DIR=db
TMP_DB_DIR=${TMP_DIR}/db
mkdir ${TMP_DB_DIR}

SRC_DB_FILE=${SRC_DB_DIR}/test4fk.db

TMP_TEST_DB=$(basename ${SRC_DB_FILE})
TMP_DB_MAIN=${TMP_DB_DIR}/${TMP_TEST_DB}
TMP_DB_META=${TMP_DB_DIR}/restful.db

cp ${SRC_DB_FILE} ${TMP_DB_MAIN}

mkdir ${TMP_DIR}/website
mkdir ${TMP_DIR}/website/cgi-bin
mkdir ${TMP_DIR}/tests

cp ${INPUT_SCRIPT} ${TMP_DIR}/website/cgi-bin

ln -s $(pwd)/lib ${TMP_DIR}
ln -s $(pwd)/sql ${TMP_DIR}
ln -s $(pwd)/tests/inputs ${TMP_DIR}/tests

mkdir -p ${TMP_DIR}/${BIN_DIR}

cp ${INPUT_SCRIPT} ${TMP_DIR}/${BIN_DIR}

# Change dir to the sandbox and run the test:

cd ${TMP_DIR}

sqlite3 ${TMP_DB_MAIN} "ALTER TABLE sample ADD uuid char(36)"
sqlite3 ${TMP_DB_MAIN} "CREATE TABLE related_samples(id integer primary key autoincrement, uuid char(36), sample1_id int, sample2_id int)"
sqlite3 ${TMP_DB_MAIN} "INSERT INTO related_samples VALUES (1, 'fefc3603-fe7a-481c-bc7c-e90c06fc4c3b', 2, 1)"

sqlite3 ${TMP_DB_META} < sql/metatables.sql
sqlite3 ${TMP_DB_META} "INSERT INTO description (id, dbtable, dbcolumn, coltype) values (1, 'sample', 'id', 'id')"
sqlite3 ${TMP_DB_META} "INSERT INTO description (id, dbtable, dbcolumn, coltype) values (2, 'related_samples', 'id', 'id')"
sqlite3 ${TMP_DB_META} "INSERT INTO description (id, dbtable, dbcolumn, coltype, fk_target, relation, visualisation) values (3, 'related_samples', 'sample1_id', 'fk', 1, 'N', 'table')"
sqlite3 ${TMP_DB_META} "INSERT INTO description (id, dbtable, dbcolumn, coltype, fk_target, relation, visualisation) values (4, 'related_samples', 'sample2_id', 'fk', 1, 'N', 'table')"

sqlite3 ${TMP_DB_META} "UPDATE description SET dbname = 'test4fk.db'"

export REQUEST_URI='/~saulius/restful/website/test4fk.db/sample'
export HTTP_HOST=test.domain.net
export REQUEST_METHOD=post
export REMOTE_USER=tester

${INPUT_SCRIPT} format=csv+zip depth=auto \
    | tail -n +6 > ${TMP_DIR}/template.zip

(
    cd ${TMP_DIR}
    unzip template.zip \
        | grep '^ extracting' \
        | cut -d ' ' -f 3- \
        | while read CSV
          do
              echo ${CSV}:
              cat ${CSV}
          done
)

# Go back to the original directory before deleting the temporary one:
cd - > /dev/null

# Temporary directory will be deleted by the trap.
