32 lines
634 B
PHP
32 lines
634 B
PHP
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<?php
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class StackTest extends PHPUnit_Framework_TestCase
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{
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public function testEmpty()
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{
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$stack = array();
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$this->assertEmpty($stack);
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return $stack;
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}
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/**
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* @depends testEmpty
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*/
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public function testPush(array $stack)
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{
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array_push($stack, 'foo');
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$this->assertEquals('foo', $stack[count($stack)-1]);
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$this->assertNotEmpty($stack);
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return $stack;
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}
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/**
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* @depends testPush
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*/
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public function testPop(array $stack)
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{
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$this->assertEquals('foo', array_pop($stack));
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$this->assertEmpty($stack);
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}
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}
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