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Code Issues Releases Wiki Activity

Stringy\Stringy now implements the ArrayAccess interface

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Daniel St. Jules
2014-02-06 00:07:20 -05:00
parent 1c13f2ad7e
commit ebc58a51ef
3 changed files with 154 additions and 4 deletions
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75
tests/Stringy/StringyTest.php
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@@ -95,6 +95,81 @@ class StringyTestCase extends CommonTest
$this->assertEquals(array('F', 'ò', 'ô', ' ', 'B', 'à', 'ř'), $keyValResult);
}
public function testOffsetExists()
{
$stringy = S::create('fòô', 'UTF-8');
$this->assertTrue($stringy->offsetExists(0));
$this->assertTrue($stringy->offsetExists(2));
$this->assertFalse($stringy->offsetExists(3));
$this->assertTrue(isset($stringy[2]));
$this->assertFalse(isset($stringy[3]));
}
public function testOffsetGet()
{
$stringy = S::create('fòô', 'UTF-8');
$this->assertEquals('f', $stringy->offsetGet(0));
$this->assertEquals('ô', $stringy->offsetGet(2));
$this->assertEquals(null, $stringy->offsetGet(3));
$this->assertEquals('ô', $stringy[2]);
$this->assertEquals(null, $stringy[3]);
}
/**
* @dataProvider offsetSetProvider()
*/
public function testOffsetSet($expected, $offset, $value)
{
$stringy = S::create('fòô', 'UTF-8');
$stringy->offsetSet($offset, $value);
$this->assertEquals($expected, (string) $stringy);
$stringy = S::create('fòô', 'UTF-8');
$stringy[$offset] = $value;
$this->assertEquals($expected, (string) $stringy);
}
public function offsetSetProvider()
{
return array(
array('ôòô', 0, 'ô'),
array('fòo', 2, 'o'),
array('fòôô', 3, 'ô'),
array('fòôô', 8, 'ô'),
array('fòôô', null, 'ô'),
array('fô', 1, ''),
array('fbô', 1, 'bar')
);
}
/**
* @dataProvider offsetUnsetProvider()
*/
public function testOffsetUnset($expected, $offset)
{
$stringy = S::create('fòô', 'UTF-8');
$stringy->offsetUnset($offset);
$this->assertEquals($expected, (string) $stringy);
$stringy = S::create('fòô', 'UTF-8');
unset($stringy[$offset]);
$this->assertEquals($expected, (string) $stringy);
}
public function offsetUnsetProvider()
{
return array(
array('òô', 0),
array('fô', 1),
array('fò', 2),
array('fòô', 3)
);
}
/**
* @dataProvider charsProvider()
*/