39 lines
1 KiB
PHP
39 lines
1 KiB
PHP
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<?php
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include_once 'hammer.php';
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class SequenceTest extends PHPUnit_Framework_TestCase
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{
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protected $parser1;
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protected $parser2;
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protected function setUp()
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{
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$this->parser1 = sequence(ch("a"), ch("b"));
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$this->parser2 = sequence(ch("a"), h_whitespace(ch("b")));
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}
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public function testSuccess1()
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{
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$result = h_parse($this->parser1, "ab");
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$this->assertEquals(array("a", "b"), $result);
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}
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public function testFailure1()
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{
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$result1 = h_parse($this->parser1, "a");
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$result2 = h_parse($this->parser2, "b");
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$this->assertEquals(NULL, $result1);
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$this->assertEquals(NULL, $result2);
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}
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public function testSuccess2()
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{
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$result1 = h_parse($this->parser2, "ab");
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$result2 = h_parse($this->parser2, "a b");
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$result3 = h_parse($this->parser2, "a b");
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$this->assertEquals(array("a", "b"), $result1);
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$this->assertEquals(array("a", "b"), $result2);
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$this->assertEquals(array("a", "b"), $result3);
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}
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}
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?>
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