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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Tests for Charset Conversions
*
* @package PhpMyAdmin-test
*/
declare(strict_types=1);
namespace PhpMyAdmin\Tests;
use PhpMyAdmin\Encoding;
use PHPUnit\Framework\TestCase;
/**
* Tests for Charset Conversions
*
* @package PhpMyAdmin-test
*/
class EncodingTest extends TestCase
{
/**
* @return void
*/
protected function setUp(): void
{
Encoding::initEngine();
}
/**
* @return void
*/
protected function tearDown(): void
{
Encoding::initEngine();
}
/**
* Test for Encoding::convertString
*
* @return void
* @test
*
* @group medium
*/
public function testNoConversion()
{
$this->assertEquals(
'test',
Encoding::convertString('UTF-8', 'UTF-8', 'test')
);
}
/**
* @return void
*/
public function testInvalidConversion()
{
// Invalid value to use default case
Encoding::setEngine(-1);
$this->assertEquals(
'test',
Encoding::convertString('UTF-8', 'anything', 'test')
);
}
/**
* @return void
*/
public function testRecode()
{
if (! function_exists('recode_string')) {
$this->markTestSkipped('recode extension missing');
}
Encoding::setEngine(Encoding::ENGINE_RECODE);
$this->assertEquals(
'Only That ecole & Can Be My Blame',
Encoding::convertString(
'UTF-8',
'flat',
'Only That école & Can Be My Blame'
)
);
}
/**
* This group is used on debian packaging to exclude the test
* @see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854821#27
* @group extension-iconv
* @return void
*/
public function testIconv()
{
if (! function_exists('iconv')) {
$this->markTestSkipped('iconv extension missing');
}
if (PHP_INT_SIZE === 8) {
$GLOBALS['cfg']['IconvExtraParams'] = '//TRANSLIT';
Encoding::setEngine(Encoding::ENGINE_ICONV);
$this->assertEquals(
"This is the Euro symbol 'EUR'.",
Encoding::convertString(
'UTF-8',
'ISO-8859-1',
"This is the Euro symbol '€'."
)
);
} elseif (PHP_INT_SIZE === 4) {
// NOTE: this does not work on 32bit systems and requires "//IGNORE"
// NOTE: or it will throw "iconv(): Detected an illegal character in input string"
$GLOBALS['cfg']['IconvExtraParams'] = '//TRANSLIT//IGNORE';
Encoding::setEngine(Encoding::ENGINE_ICONV);
$this->assertEquals(
"This is the Euro symbol ''.",
Encoding::convertString(
'UTF-8',
'ISO-8859-1',
"This is the Euro symbol '€'."
)
);
}
}
/**
* @return void
*/
public function testMbstring()
{
Encoding::setEngine(Encoding::ENGINE_MB);
$this->assertEquals(
"This is the Euro symbol '?'.",
Encoding::convertString(
'UTF-8',
'ISO-8859-1',
"This is the Euro symbol '€'."
)
);
}
/**
* Test for kanjiChangeOrder
*
* @return void
* @test
*/
public function testChangeOrder()
{
$this->assertEquals('ASCII,SJIS,EUC-JP,JIS', Encoding::getKanjiEncodings());
Encoding::kanjiChangeOrder();
$this->assertEquals('ASCII,EUC-JP,SJIS,JIS', Encoding::getKanjiEncodings());
Encoding::kanjiChangeOrder();
$this->assertEquals('ASCII,SJIS,EUC-JP,JIS', Encoding::getKanjiEncodings());
}
/**
* Test for Encoding::kanjiStrConv
*
* @return void
* @test
*/
public function testKanjiStrConv()
{
$this->assertEquals(
'test',
Encoding::kanjiStrConv('test', '', '')
);
$GLOBALS['kanji_encoding_list'] = 'ASCII,SJIS,EUC-JP,JIS';
$this->assertEquals(
'test è',
Encoding::kanjiStrConv('test è', '', '')
);
$this->assertEquals(
mb_convert_encoding('test è', 'ASCII', 'SJIS'),
Encoding::kanjiStrConv('test è', 'ASCII', '')
);
$this->assertEquals(
mb_convert_kana('全角', 'KV', 'SJIS'),
Encoding::kanjiStrConv('全角', '', 'kana')
);
}
/**
* Test for Encoding::kanjiFileConv
*
* @return void
* @test
*/
public function testFileConv()
{
$file_str = "教育漢字常用漢字";
$filename = 'test.kanji';
$file = fopen($filename, 'w');
fwrite($file, $file_str);
fclose($file);
$GLOBALS['kanji_encoding_list'] = 'ASCII,EUC-JP,SJIS,JIS';
$result = Encoding::kanjiFileConv($filename, 'JIS', 'kana');
$string = file_get_contents($result);
Encoding::kanjiChangeOrder();
$expected = Encoding::kanjiStrConv($file_str, 'JIS', 'kana');
Encoding::kanjiChangeOrder();
$this->assertEquals($string, $expected);
unlink($result);
}
/**
* Test for Encoding::kanjiEncodingForm
*
* @return void
* @test
*/
public function testEncodingForm()
{
$actual = Encoding::kanjiEncodingForm();
$this->assertStringContainsString(
'<input type="radio" name="knjenc"',
$actual
);
$this->assertStringContainsString(
'type="radio" name="knjenc"',
$actual
);
$this->assertStringContainsString(
'<input type="radio" name="knjenc" value="EUC-JP" id="kj-euc">',
$actual
);
$this->assertStringContainsString(
'<input type="radio" name="knjenc" value="SJIS" id="kj-sjis">',
$actual
);
$this->assertStringContainsString(
'<input type="checkbox" name="xkana" value="kana" id="kj-kana">',
$actual
);
}
/**
* @return void
*/
public function testListEncodings()
{
$GLOBALS['cfg']['AvailableCharsets'] = ['utf-8'];
$result = Encoding::listEncodings();
$this->assertContains('utf-8', $result);
}
}
|
