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h_butnot is fine

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Meredith L. Patterson 2013-12-01 21:18:33 -08:00
parent 80d4460e6e
commit 378710844b
1 changed files with 35 additions and 0 deletions
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35
src/bindings/php/Tests/ButNotTest.php Normal file
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<?php
include_once 'hammer.php';
class ButNotTest extends PHPUnit_Framework_TestCase
{
protected $parser1;
protected $parser2;
protected function setUp()
{
$this->parser1 = h_butnot(ch("a"), h_token("ab"));
$this->parser2 = h_butnot(h_ch_range('0', '9'), ch('6'));
}
public function testSuccess1()
{
$result1 = h_parse($this->parser1, "a");
$result2 = h_parse($this->parser1, "aa");
$this->assertEquals("a", $result1);
$this->assertEquals("a", $result1);
}
public function testFailure1()
{
$result = h_parse($this->parser1, "ab");
$this->assertEquals(NULL, $result);
}
public function testFailure2()
{
$result = h_parse($this->parser2, "6");
$this->assertEquals(NULL, $result);
}
}
?>