trie-test.js
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/*
* Copyright 2016 Open Networking Laboratory
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
ONOS GUI -- Test code illustrating use of trie functions
*/
(function () {
'use strict';
// injected refs
var $log, fs;
// internal state
var out,
trie = {},
counter = 5000;
function write(string) {
out.append('div').text(string);
}
function lookup(word) {
var result = fs.trieLookup(trie, word),
f = fs.isF(result),
show = f ? '{function}' : result;
write('------> ' + word + ' ==> ' + show);
f && f();
}
function add(word, data) {
var result = fs.addToTrie(trie, word, data);
write(' ADD> ' + word + ' [' + data + '] ==> ' + result);
}
function remove(word) {
var result = fs.removeFromTrie(trie, word);
write('REMOVE> ' + word + ' ==> ' + result);
}
function func1() {
counter++;
write('** function call ** ' + counter);
}
function func2() {
counter += 11;
write('** alternate call ** ' + counter);
}
function runTests() {
lookup('cat');
add('cat', 101);
lookup('ca');
lookup('cat');
lookup('cats');
add('cab', 103);
add('cog', 105);
lookup('cut');
lookup('cab');
remove('cab');
lookup('cab');
lookup('cat');
add('fun', func1);
lookup('fun');
lookup('fun');
lookup('fun');
lookup('cat');
lookup('fun');
add('fun', func2);
lookup('fun');
lookup('fun');
lookup('fun');
remove('fun');
lookup('fun');
}
angular.module('trie', ['onosUtil'])
.controller('OvTrieTest', ['$log', 'FnService',
function (_$log_, _fs_) {
$log = _$log_;
fs = _fs_;
out = d3.select('#output');
runTests();
}]);
}());