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// Copyright (c) 2017, Patrick Quist
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
const chai = require('chai');
const SymbolStore = require('../lib/symbol-store').SymbolStore;
chai.should();
describe('SymbolStore', function () {
it('should be empty initially', function () {
const store = new SymbolStore();
store.listSymbols().length.should.equal(0);
store.listTranslations().length.should.equal(0);
});
it('should be able to add an item', function () {
const store = new SymbolStore();
store.add('test');
store.listSymbols().length.should.equal(1);
store.listTranslations().length.should.equal(1);
store.listSymbols()[0].should.equal('test');
const translations = store.listTranslations();
translations[0][0].should.equal('test');
translations[0][1].should.equal('test');
});
it('should not contain duplicate items', function () {
const store = new SymbolStore();
store.add('test');
store.add('test');
store.listSymbols().length.should.equal(1);
store.listTranslations().length.should.equal(1);
store.listSymbols()[0].should.equal('test');
const translations = store.listTranslations();
translations[0][0].should.equal('test');
translations[0][1].should.equal('test');
});
it('should return a sorted list', function () {
const store = new SymbolStore();
store.add('test123');
store.add('test123456');
store.listSymbols().length.should.equal(2);
store.listTranslations().length.should.equal(2);
const translations = store.listTranslations();
translations[0][0].should.equal('test123456');
translations[1][0].should.equal('test123');
});
it('should be able to add an array of items', function () {
const store = new SymbolStore();
store.addMany(['test123', 'test123456', 'test123']);
store.listSymbols().length.should.equal(2);
store.listTranslations().length.should.equal(2);
const translations = store.listTranslations();
translations[0][0].should.equal('test123456');
translations[1][0].should.equal('test123');
});
it('should be possible to exclude items in another store', function () {
const store1 = new SymbolStore();
store1.addMany(['test123', 'test123456', 'test123']);
const store2 = new SymbolStore();
store2.addMany(['test123']);
store1.exclude(store2);
var translations = store1.listTranslations();
translations.length.should.equal(1);
translations[0][0].should.equal('test123456');
});
it('should be possible to exclude items that partially match', function () {
const store1 = new SymbolStore();
store1.addMany(['test123', 'test123456', 'test123']);
const store2 = new SymbolStore();
store2.addMany(['est123']);
store1.softExclude(store2);
var translations = store1.listTranslations();
translations.length.should.equal(1);
translations[0][0].should.equal('test123456');
});
it('should be able to check contents', function () {
const store = new SymbolStore();
store.addMany(['test123', 'test123456', 'test123']);
store.contains('test123').should.equal(true);
store.contains('test123456').should.equal(true);
store.contains('test456').should.equal(false);
store.listSymbols().length.should.equal(2);
});
});