76 lines
1.7 KiB
PHP
76 lines
1.7 KiB
PHP
<?php
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/**
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* this file contains tests for the autoname function
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*
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* @package test.util
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*/
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/** required, it is the file under test */
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require_once('include/text.php');
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/**
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* TestCase for the autoname function
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*
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* @author Alexander Kampmann
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* @package test.util
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*/
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class AutonameTest extends PHPUnit_Framework_TestCase {
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/**
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*autonames should be random, even length
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*/
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public function testAutonameEven() {
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$autoname1=autoname(10);
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$autoname2=autoname(10);
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$this->assertNotEquals($autoname1, $autoname2);
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}
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/**
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*autonames should be random, odd length
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*/
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public function testAutonameOdd() {
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$autoname1=autoname(9);
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$autoname2=autoname(9);
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$this->assertNotEquals($autoname1, $autoname2);
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}
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/**
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* try to fail autonames
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*/
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public function testAutonameNoLength() {
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$autoname1=autoname(0);
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$this->assertEquals(0, strlen($autoname1));
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}
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/**
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* try to fail it with invalid input
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*
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* TODO: What's corect behaviour here? An exception?
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*/
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public function testAutonameNegativeLength() {
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$autoname1=autoname(-23);
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$this->assertEquals(0, strlen($autoname1));
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}
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// public function testAutonameMaxLength() {
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// $autoname2=autoname(PHP_INT_MAX);
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// $this->assertEquals(PHP_INT_MAX, count($autoname2));
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// }
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/**
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* test with a length, that may be too short
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*/
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public function testAutonameLength1() {
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$autoname1=autoname(1);
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$this->assertEquals(1, count($autoname1));
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$autoname2=autoname(1);
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$this->assertEquals(1, count($autoname2));
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// The following test is problematic, with only 26 possibilities
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// generating the same thing twice happens often aka
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// birthday paradox
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// $this->assertFalse($autoname1==$autoname2);
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}
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} |