Bug #23525 » 15685.diff
| tests/t3lib/t3lib_divTest.php (working copy) | ||
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*
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* @return array Data sets
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*/
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public function testIntValidDataProvider() {
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public function functionTestIntValidDataProvider() {
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return array(
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'int' => array(32425),
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'negative int' => array(-32425),
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'largest int' => array(PHP_INT_MAX),
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'int as string' => array('32425'),
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'int as string with leading zero' => array('01234'),
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'negative int as string' => array('-32425'),
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'negative int as string with leading zero' => array('-01234'),
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'zero' => array(0),
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'zero as string' => array('0'),
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);
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| ... | ... | |
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/**
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* @test
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* @dataProvider testIntValidDataProvider
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* @dataProvider functionTestIntValidDataProvider
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*/
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public function testIntReturnsTrue($int) {
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$this->assertTrue(t3lib_div::testInt($int));
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| ... | ... | |
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*
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* @return array Data sets
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*/
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public function testIntInvalidDataProvider() {
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public function functionTestIntInvalidDataProvider() {
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return array(
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'int as string with leading zero' => array('01234'),
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'positive int as string with plus modifier' => array('+1234'),
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'negative int as string with leading zero' => array('-01234'),
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'largest int plus one' => array(PHP_INT_MAX + 1),
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'string' => array('testInt'),
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'empty string' => array(''),
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'int in string' => array('5 times of testInt'),
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'int as string with space after' => array('5 '),
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'int as string with space before' => array(' 5'),
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'int as string with many spaces before' => array(' 5'),
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'float' => array(3.14159),
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'float as string' => array('3.14159'),
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'float as string only a dot' => array('10.'),
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'float as string trailing zero would evaluate to int 10' => array('10.0'),
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'float as string trailing zeros would evaluate to int 10' => array('10.00'),
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'null' => array(NULL),
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'empty array' => array(array()),
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'int in array' => array(array(32425)),
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| ... | ... | |
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/**
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* @test
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* @dataProvider testIntInvalidDataProvider
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* @dataProvider functionTestIntInvalidDataProvider
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*/
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public function testIntReturnsFalse($int) {
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$this->assertFalse(t3lib_div::testInt($int));
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| t3lib/class.t3lib_div.php (working copy) | ||
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* @return boolean Returns true if string is an integer
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*/
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public static function testInt($var) {
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return (string)intval($var) == $var;
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if ($var === '') {
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return FALSE;
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}
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return (string)intval($var) === (string)$var;
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}
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/**
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