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Added unit test for Base 16 implemntation.
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‎tests/base/test-base-16.php

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<?php
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/*******************************************************************\
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|* Author: Djordje Jocic *|
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|* Year: 2019 *|
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|* License: MIT License (MIT) *|
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|* =============================================================== *|
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|* Personal Website: http://www.djordjejocic.com/ *|
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|* =============================================================== *|
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|* Permission is hereby granted, free of charge, to any person *|
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|* obtaining a copy of this software and associated documentation *|
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|* files (the "Software"), to deal in the Software without *|
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|* restriction, including without limitation the rights to use, *|
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|* copy, modify, merge, publish, distribute, sublicense, and/or *|
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|* sell copies of the Software, and to permit persons to whom the *|
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|* Software is furnished to do so, subject to the following *|
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|* conditions. *|
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|* --------------------------------------------------------------- *|
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|* The above copyright notice and this permission notice shall be *|
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|* included in all copies or substantial portions of the Software. *|
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|* --------------------------------------------------------------- *|
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|* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, *|
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|* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES *|
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|* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND *|
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|* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *|
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|* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, *|
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|* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, RISING *|
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|* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR *|
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|* OTHER DEALINGS IN THE SOFTWARE. *|
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\*******************************************************************/
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use PHPUnit\Framework\TestCase;
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use Jocic\Encoders\Base\Base16;
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/**
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* <i>TestBase16</i> class is used for testing method implementation of the
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* class <i>Base16</i>.
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*
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* @author Djordje Jocic <[email protected]>
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* @copyright 2019 All Rights Reserved
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* @version 1.0.0
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*/
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class TestBase16 extends TestCase
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{
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/*********************\
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|* GET & SET METHODS *|
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\*********************/
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// GET & SET METHODS GO HERE
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/*****************\
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|* CHECK METHODS *|
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\*****************/
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/**
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* Tests encoding validation for the <i>Base 16</i> implementation.
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*
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* @author Djordje Jocic <[email protected]>
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* @copyright 2019 All Rights Reserved
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* @version 1.0.0
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*
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* @return void
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*/
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public function testValidation()
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{
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// Core Variables
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$encoder = new Base16();
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// Other Variables
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$testValues = [
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"" => true,
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"66" => true,
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"666F6F" => true,
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"&43" => false,
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"=TeR=#" => false,
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"Uf934d" => false
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];
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// Step 1 - Test Valid Values
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foreach ($testValues as $testValue => $testResult)
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{
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$this->assertSame($testResult,
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$encoder->isEncodingValid($testValue), $testValue);
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}
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}
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/*******************\
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|* PRIMARY METHODS *|
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\*******************/
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/**
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* Tests encoding process of the <i>Base 16</i> implementation.
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*
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* @author Djordje Jocic <[email protected]>
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* @copyright 2019 All Rights Reserved
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* @version 1.0.0
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*
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* @return void
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*/
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public function testEncodingProcesses()
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{
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// Core Variables
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$encoder = new Base16();
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// Logic
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$this->assertSame([
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6, 6, 6, 15, 6, 15
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], $encoder->convertInputToChunks("foo"));
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}
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/**
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* Tests decoding process of the <i>Base 16</i> implementation.
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*
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* @author Djordje Jocic <[email protected]>
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* @copyright 2019 All Rights Reserved
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* @version 1.0.0
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*
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* @return void
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*/
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public function testDecodingProcesses()
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{
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// Core Variables
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$encoder = new Base16();
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// Step 2 - Chunk Conversion
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$this->assertSame([
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6, 6, 6, 15, 6, 15
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], $encoder->convertEncodingToChunks("666F6F"));
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try
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{
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$encoder->convertEncodingToChunks("#");
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$this->fail("Exception should've been thrown!");
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}
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catch (\Exception $e)
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{
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$this->assertEquals("Invalid encoding provided, it " .
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"can't be converted. Encoding: \"#\"", $e->getMessage());
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}
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}
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/*********************\
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|* SECONDARY METHODS *|
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\*********************/
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/**
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* Tests encoding of the <i>Base 16</i> implementation.
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*
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* @author Djordje Jocic <[email protected]>
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* @copyright 2019 All Rights Reserved
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* @version 1.0.0
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*
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* @return void
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*/
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public function testEncoding()
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{
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// Core Variables
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$encoder = new Base16();
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// Logic.
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$this->assertSame("", $encoder->encode(""));
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$this->assertSame("66", $encoder->encode("f"));
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$this->assertSame("666F", $encoder->encode("fo"));
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$this->assertSame("666F6F", $encoder->encode("foo"));
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$this->assertSame("666F6F62", $encoder->encode("foob"));
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$this->assertSame("666F6F6261", $encoder->encode("fooba"));
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$this->assertSame("666F6F626172", $encoder->encode("foobar"));
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$this->assertSame("666F6F62617231", $encoder->encode("foobar1"));
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$this->assertSame("666F6F6261723132", $encoder->encode("foobar12"));
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$this->assertSame("666F6F626172313233", $encoder->encode("foobar123"));
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}
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/**
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* Tests decoding of the <i>Base 16</i> implementation.
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*
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* @author Djordje Jocic <[email protected]>
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* @copyright 2019 All Rights Reserved
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* @version 1.0.0
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*
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* @return void
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*/
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public function testDecoding()
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{
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// Core Variables
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$encoder = new Base16();
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// Logic
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$this->assertSame("", $encoder->decode(""));
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$this->assertSame("f", $encoder->decode("66"));
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$this->assertSame("fo", $encoder->decode("666F"));
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$this->assertSame("foo", $encoder->decode("666F6F"));
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$this->assertSame("foob", $encoder->decode("666F6F62"));
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$this->assertSame("fooba", $encoder->decode("666F6F6261"));
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$this->assertSame("foobar", $encoder->decode("666F6F626172"));
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$this->assertSame("foobar1", $encoder->decode("666F6F62617231"));
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$this->assertSame("foobar12", $encoder->decode("666F6F6261723132"));
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$this->assertSame("foobar123", $encoder->decode("666F6F626172313233"));
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}
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}
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?>

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