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File: tests/arrayMathTest.php

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  Classes of Rick Hambrook  >  Nest  >  tests/arrayMathTest.php  >  Download  
File: tests/arrayMathTest.php
Role: Unit test script
Content type: text/plain
Description: Unit test: array math
Class: Nest
Easily set and get values of nested arrays
Author: By
Last change: fix(numeric): fix $default flag for numeric functions (thanks JordanLeDoux on Reddit) and remove old $force documentation
feat(meta): update namespaces and add composer file for composer/packagist support
Date: 6 years ago
Size: 3,929 bytes
 

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Class file image Download
<?php

require_once(implode(DIRECTORY_SEPARATOR, [__DIR__, "..", "src", "Nest.php"]));

use \
Hambrook\Nest\Nest as Nest;

/**
 * Tests for PHPUnit
 *
 * @author Rick Hambrook <rick@rickhambrook.com>
 * @copyright 2015 Rick Hambrook
 * @license https://www.gnu.org/licenses/gpl.txt GNU General Public License v3
 */
class arrayMathTest extends PHPUnit_Framework_TestCase {
    private
$data = [
       
"zero" => 0,
       
"notzero" => 5,
       
"one" => [
           
"two" => 3
       
]
    ];

    public function
testCreatePlus() {
       
$Nest = new Nest($this->data);
       
$this->assertInstanceOf("\Hambrook\Nest\Nest", $Nest);
        return
$Nest;
    }

    public function
testCreateMinus() {
       
$Nest = new Nest($this->data);
       
$this->assertInstanceOf("\Hambrook\Nest\Nest", $Nest);
        return
$Nest;
    }

   
/**
     * @depends testCreatePlus
     */
   
public function testPlus($Nest) {
       
// Default
       
$this->assertEquals(1, $Nest->plus("zero")->zero);
       
// Default again
       
$this->assertEquals(2, $Nest->plus("zero")->zero);
       
// Plus 2
       
$this->assertEquals(4, $Nest->plus("zero", 2)->zero);
       
// Default
       
$this->assertEquals(6, $Nest->plus("notzero")->notzero);
       
// Default again
       
$this->assertEquals(7, $Nest->plus("notzero")->notzero);
       
// Plus 2
       
$this->assertEquals(9, $Nest->plus("notzero", 2)->notzero);
    }

   
/**
     * @depends testCreatePlus
     */
   
public function testPlusEmpty($Nest) {
       
// Default
       
$this->assertEquals(1, $Nest->plus("empty")->empty);
       
// Default again
       
$this->assertEquals(2, $Nest->plus("empty")->empty);
       
// Plus 2
       
$this->assertEquals(4, $Nest->plus("empty", 2)->empty);
       
// Default
       
$this->assertEquals(3, $Nest->plus("empty2", 1, 2)->empty2);
       
// Default again
       
$this->assertEquals(4, $Nest->plus("empty2")->empty2);
       
// Plus 2
       
$this->assertEquals(6, $Nest->plus("empty2", 2)->empty2);
    }

   
/**
     * @depends testCreatePlus
     */
   
public function testPlusNested($Nest) {
       
// Valid
       
$this->assertEquals(4, $Nest->plus(["one", "two"])->one__two);
       
// Valid, with default
       
$this->assertEquals(5, $Nest->plus(["one", "two"])->one__two);
       
// Valid, with default
       
$this->assertEquals(7, $Nest->plus(["one", "two"], 2)->one__two);
       
// Invalid first, no default
       
$this->assertEquals(1, $Nest->plus(["BAD", "two"])->BAD__two);
       
// Invalid second, no default
       
$this->assertEquals(1, $Nest->plus(["one", "BAD"])->one__BAD);
    }

   
/**
     * @depends testCreateMinus
     */
   
public function testMinus($Nest) {
       
// Default
       
$this->assertEquals(-1, $Nest->minus("zero")->zero);
       
// Default again
       
$this->assertEquals(-2, $Nest->minus("zero")->zero);
       
// Minus 2
       
$this->assertEquals(-4, $Nest->minus("zero", 2)->zero);
       
// Default
       
$this->assertEquals(4, $Nest->minus("notzero")->notzero);
       
// Default again
       
$this->assertEquals(3, $Nest->minus("notzero")->notzero);
       
// Plus 2
       
$this->assertEquals(1, $Nest->minus("notzero", 2)->notzero);
    }

   
/**
     * @depends testCreateMinus
     */
   
public function testMinusEmpty($Nest) {
       
// Default
       
$this->assertEquals(-1, $Nest->minus("empty")->empty);
       
// Default again
       
$this->assertEquals(-2, $Nest->minus("empty")->empty);
       
// Minus 2
       
$this->assertEquals(-4, $Nest->minus("empty", 2)->empty);
    }

   
/**
     * @depends testCreateMinus
     */
   
public function testMinusNested($Nest) {
       
// Valid
       
$this->assertEquals(2, $Nest->minus(["one", "two"])->one__two);
       
// Valid, with default
       
$this->assertEquals(1, $Nest->minus(["one", "two"])->one__two);
       
// Valid, with default
       
$this->assertEquals(-1, $Nest->minus(["one", "two"], 2)->one__two);
       
// Invalid first, no default
       
$this->assertEquals(-1, $Nest->minus(["BAD", "two"])->BAD__two);
       
// Invalid second, no default
       
$this->assertEquals(-1, $Nest->minus(["one", "BAD"])->one__BAD);
    }

}

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