#!/bin/bash

# Usage: $0 <object_type> [ <object_id> ]

# where object_type is one of: file, dataset, section.

# object_id is optional, which contains the OID to use,

# instead of let the script find one that does not have any existing tags.

# Example:

# ./test-tag-generic.sh file

# ./test-tag-generic.sh section

# ./test-tag-generic.sh dataset 52697b5ae4b008632f496995

# Purpose:

# Find a file/dataset/section that does not have any existing tags,

# or use one with a given ID, and test the various REST endpoints

# with the following tests:

# Positive tests:

# get/add/remove some/remove all tags, and

# Negative tests:

# get tags for an invalid ObjectId -- not hexi number ("hello")

# get tags for an invalid ObjectId -- hexi number, but invalid (having one less digit)

# get tags for a valid ObjectId, but the ID is not found for the given object type.

# Notes:

# This script uses the "mongo-exec.sh" script. Its source is located

# in the same source directory as this one. Please make sure it is in

# your PATH.

# Author: Rui Liu.

# Date: Nov 21, 2013.

# To debug this script, pleaes uncomment the next line.

#set -x

OTYPE=$1

echo Object type = $OTYPE.

OID=""

if [ $# == 2 ] ; then

OID=$2

echo Given object ID = $OID.

fi

# Use mongo directly to find one that does not have the "tags" field, or it's empty,

# so as not to change existing data.

if [ x$OID == "x" ] ; then

DB_COL="${OTYPE}s"

if [ $OTYPE == "file" ] ; then

DB_COL="uploads.files"

fi

MARG="db.${DB_COL}.findOne({ \\\\\$or: [ { tags: { \\\\\$exists: false } }, { tags: [] } ] }, { _id: 1 })"

OID=`./mongo-exec.sh "$MARG" | cut -d\" -f4`

fi

echo ${OTYPE} ID: ${OID}

if [ $OID == "null" ] ; then

echo The object ID is null, can not use it to test. Exiting...

exit 2

fi

CMD="curl -H Content-Type:application/json"

URL_HEAD="http://localhost:9000"

COMM_KEY="?key=r1ek3rs"

GET_TAGS_CMD="$CMD ${URL_HEAD}/api/${OTYPE}s/${OID}/tags${COMM_KEY}"

# Original commands:

# Remove all tags:

#curl -H 'Content-Type: application/json' -d '{"tags":["amituofo"]}' "http://localhost:9000/api/${OTYPE}s/${OID}/tags/remove_all?key=r1ek3rs"

# Get tags

#curl -H 'Content-Type: application/json' "http://localhost:9000/api/${OTYPE}s/${OID}/tags?key=r1ek3rs"

# Add tags

#curl -H 'Content-Type: application/json' -d '{"tags":[" amituofo\t ", " \t \t Hello \t\tworld!\t", " buddha ", "statue"]}' "http://localhost:9000/api/${OTYPE}s/${OID}/tags?key=r1ek3rs"

# Remove some tags

#curl -H 'Content-Type: application/json' -d '{"tags":[" statue ", " buddha\t\t "]}' "http://localhost:9000/api/${OTYPE}s/${OID}/tags/remove?key=r1ek3rs"

# Remove all tags

#curl -H 'Content-Type: application/json' -d '{"tags":["amituofo"]}' "http://localhost:9000/api/${OTYPE}s/${OID}/tags/remove_all?key=r1ek3rs"

# syntax: get <REST_ENDPOINT>

function get {

$CMD ${URL_HEAD}"$1"${COMM_KEY}

}

# syntax: post <POST_DATA> <REST_ENDPOINT>

function post {

$CMD -d "$1" ${URL_HEAD}"$2"${COMM_KEY}

}

# syntax: test_post_tag <test_name> <POST_DATA> <REST_ENDPOINT>

function test_post_tag {

echo "-------------------------------------------"

echo "$1"

post "$2" "$3"

echo ; echo Get tags ; $GET_TAGS_CMD ; echo

}

# syntax: test_get <test_name> <REST_ENDPOINT>

function test_get {

echo "-------------------------------------------"

echo "$1"

get "$2"

echo

}

test_post_tag 'Remove all tags' '{"tags":["amituofo"]}' "/api/${OTYPE}s/${OID}/tags/remove_all"

test_post_tag 'Add tags' '{"tags":[" amituofo\t ", " \t \t Hello \t\tworld!\t", " buddha ", "statue"], "extractor_id": "curl"}' "/api/${OTYPE}s/${OID}/tags"

test_post_tag 'Remove some tags' '{"tags":[" statue ", " buddha\t\t "], "extractor_id": "curl"}' "/api/${OTYPE}s/${OID}/tags/remove"

test_post_tag 'Remove all tags' '{"tags":["amituofo"]}' "/api/${OTYPE}s/${OID}/tags/remove_all"

#test_get 'Invalid ObjectId: non-digit' "/api/${OTYPE}s/hello/tags"

#test_get 'Invalid ObjectId: digit, but invalid' "/api/${OTYPE}s/5272d0d7e4b0c4c9a43e81c/tags"

test_get 'Valid ObjectId, not found' "/api/${OTYPE}s/5272d0d7e4b0c4c9a43e81c8/tags"