ion/tests/ConfigTest.php

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<?php declare(strict_types=1);
/**
* Ion
*
* Building blocks for web development
*
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* PHP version 7.2
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*
* @package Ion
* @author Timothy J. Warren <tim@timshomepage.net>
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* @copyright 2015 - 2019 Timothy J. Warren
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* @license http://www.opensource.org/licenses/mit-license.html MIT License
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* @version 3.0.0
* @link https://git.timshomepage.net/aviat/ion
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*/
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namespace Aviat\Ion\Tests;
use Aviat\Ion\Config;
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class ConfigTest extends Ion_TestCase {
protected $config;
public function setUp(): void
{
$this->config = new Config([
'foo' => 'bar',
'asset_path' => '/assets',
'bar' => 'baz',
'a' => [
'b' => [
'c' => TRUE,
],
],
]);
}
public function testConfigHas(): void
{
$this->assertTrue($this->config->has('foo'));
$this->assertTrue($this->config->has(['a', 'b', 'c']));
$this->assertFalse($this->config->has('baz'));
$this->assertFalse($this->config->has(['c', 'b', 'a']));
}
public function testConfigGet(): void
{
$this->assertEquals('bar', $this->config->get('foo'));
$this->assertEquals('baz', $this->config->get('bar'));
$this->assertNull($this->config->get('baz'));
$this->assertNull($this->config->get(['apple', 'sauce', 'is']));
}
public function testConfigSet(): void
{
$ret = $this->config->set('foo', 'foobar');
$this->assertInstanceOf(Config::class, $ret);
$this->assertEquals('foobar', $this->config->get('foo'));
$this->config->set(['apple', 'sauce', 'is'], 'great');
$apple = $this->config->get('apple');
$this->assertEquals('great', $apple['sauce']['is'], 'Config value not set correctly');
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$this->assertEquals('great', $this->config->get(['apple', 'sauce', 'is']), "Array argument get for config failed.");
}
public function testConfigBadSet(): void
{
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$this->expectException('InvalidArgumentException');
$this->config->set(NULL, FALSE);
}
public function dataConfigDelete(): array
{
return [
'top level delete' => [
'key' => 'apple',
'assertKeys' => [
[
'path' => ['apple', 'sauce', 'is'],
'expected' => NULL
],
[
'path' => ['apple', 'sauce'],
'expected' => NULL
],
[
'path' => 'apple',
'expected' => NULL
]
]
],
'mid level delete' => [
'key' => ['apple', 'sauce'],
'assertKeys' => [
[
'path' => ['apple', 'sauce', 'is'],
'expected' => NULL
],
[
'path' => ['apple', 'sauce'],
'expected' => NULL
],
[
'path' => 'apple',
'expected' => [
'sauce' => NULL
]
]
]
],
'deep delete' => [
'key' => ['apple', 'sauce', 'is'],
'assertKeys' => [
[
'path' => ['apple', 'sauce', 'is'],
'expected' => NULL
],
[
'path' => ['apple', 'sauce'],
'expected' => [
'is' => NULL
]
]
]
]
];
}
/**
* @dataProvider dataConfigDelete
*/
public function testConfigDelete($key, array $assertKeys): void
{
$config = new Config([]);
$config->set(['apple', 'sauce', 'is'], 'great');
$config->delete($key);
foreach($assertKeys as $pair)
{
$this->assertEquals($pair['expected'], $config->get($pair['path']));
}
}
public function testGetNonExistentConfigItem(): void
{
$this->assertNull($this->config->get('foobar'));
}
}