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port JsMinTest to phpunit

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This commit is contained in:
Elan Ruusamäe
2015-11-18 17:13:21 +02:00
committed by Steve Clay
parent 6838349e3a
commit 08070aecdb
2 changed files with 133 additions and 110 deletions
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133
tests/JSMinTest.php Normal file
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<?php
use JSMin\JSMin;
class JsMinTest extends PHPUnit_Framework_TestCase
{
/** @var string */
static $test_files;
public static function setupBeforeClass()
{
self::$test_files = __DIR__ . '/../min_unit_tests/_test_files';
}
public function test1()
{
$src = file_get_contents(self::$test_files . '/js/before.js');
$minExpected = file_get_contents(self::$test_files . '/js/before.min.js');
$minOutput = JSMin::minify($src);
$this->assertSame($minExpected, $minOutput, 'Overall');
}
public function test2()
{
$src = file_get_contents(self::$test_files . '/js/issue144.js');
$minExpected = file_get_contents(self::$test_files . '/js/issue144.min.js');
$minOutput = JSMin::minify($src);
$this->assertSame($minExpected, $minOutput, 'Handle "+ ++a" syntax (Issue 144)');
}
public function test3()
{
$src = file_get_contents(self::$test_files . '/js/issue256.js');
$minExpected = file_get_contents(self::$test_files . '/js/issue256.min.js');
$minOutput = JSMin::minify($src);
$this->assertSame($minExpected, $minOutput, 'Handle \n!function()... (Issue 256)');
}
public function test4()
{
$have_overload = function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2);
if (!$have_overload) {
$this->markTestSkipped();
}
$src = file_get_contents(self::$test_files . '/js/issue132.js');
$minExpected = file_get_contents(self::$test_files . '/js/issue132.min.js');
$minOutput = JSMin::minify($src);
$this->assertSame($minExpected, $minOutput, 'mbstring.func_overload shouldn\'t cause failure (Issue 132)');
}
public function test5()
{
$src = file_get_contents(self::$test_files . '/js/regexes.js');
$minExpected = file_get_contents(self::$test_files . '/js/regexes.min.js');
$minOutput = JSMin::minify($src);
$this->assertSame($minExpected, $minOutput, 'Identify RegExp literals');
}
/**
* @param string $js
* @param string $label
* @param string $expClass
* @param string $expMessage
* @dataProvider testJSMinExceptionData
*/
public function testJSMinException($js, $label, $expClass, $expMessage)
{
$eClass = $eMsg = '';
try {
JSMin::minify($js);
} catch (Exception $e) {
$eClass = get_class($e);
$eMsg = $e->getMessage();
}
$this->assertTrue($eClass === $expClass && $eMsg === $expMessage, 'Throw on ' . $label);
}
public function testJSMinExceptionData()
{
// $js, $label, $expClass, $expMessage
return array(
array(
'"Hello',
'Unterminated String',
'JSMin\UnterminatedStringException',
"JSMin: Unterminated String at byte 5: \"Hello",
),
array(
"return /regexp\n}",
'Unterminated RegExp',
'JSMin\UnterminatedRegExpException',
"JSMin: Unterminated RegExp at byte 14: /regexp\n",
),
array(
"return/regexp\n}",
'Unterminated RegExp',
'JSMin\UnterminatedRegExpException',
"JSMin: Unterminated RegExp at byte 13: /regexp\n",
),
array(
";return/regexp\n}",
'Unterminated RegExp',
'JSMin\UnterminatedRegExpException',
"JSMin: Unterminated RegExp at byte 14: /regexp\n",
),
array(
";return /regexp\n}",
'Unterminated RegExp',
'JSMin\UnterminatedRegExpException',
"JSMin: Unterminated RegExp at byte 15: /regexp\n",
),
array(
"typeof/regexp\n}",
'Unterminated RegExp',
'JSMin\UnterminatedRegExpException',
"JSMin: Unterminated RegExp at byte 13: /regexp\n",
),
array(
"/* Comment ",
'Unterminated Comment',
'JSMin\UnterminatedCommentException',
"JSMin: Unterminated comment at byte 11: /* Comment ",
),
);
}
}