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<?php |
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namespace Onoi\Tesa\Tests; |
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use Onoi\Tesa\Tokenizer\JaCompoundGroupTokenizer; |
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/** |
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* @covers \Onoi\Tesa\Tokenizer\JaCompoundGroupTokenizer |
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* @group onoi-tesa |
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* |
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* @license GNU GPL v2+ |
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* @since 0.1 |
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* |
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* @author mwjames |
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*/ |
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class JaCompoundGroupTokenizerTest extends \PHPUnit_Framework_TestCase { |
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public function testUnknownOption() { |
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$this->assertInstanceOf( |
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'\Onoi\Tesa\Tokenizer\JaCompoundGroupTokenizer', |
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new JaCompoundGroupTokenizer() |
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); |
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} |
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/** |
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* @dataProvider stringProvider |
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*/ |
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public function testTokenize( $string, $expected ) { |
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$instance = new JaCompoundGroupTokenizer(); |
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$this->assertEquals( |
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$expected, |
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$instance->tokenize( $string ) |
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); |
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} |
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public function testTokenizeWithOption() { |
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$string = 'と歓声を上げていました'; |
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$tokenizer = $this->getMockBuilder( '\Onoi\Tesa\Tokenizer\Tokenizer' ) |
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->disableOriginalConstructor() |
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->getMockForAbstractClass(); |
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$tokenizer->expects( $this->once() ) |
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->method( 'setOption' ); |
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$tokenizer->expects( $this->once() ) |
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->method( 'tokenize' ) |
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->with( $this->equalTo( $string ) ) |
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->will( $this->returnValue( array( $string ) ) ); |
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$instance = new JaCompoundGroupTokenizer( $tokenizer ); |
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$instance->setOption( |
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JaCompoundGroupTokenizer::REGEX_EXEMPTION, |
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array( 'Foo' ) |
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); |
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$this->assertEquals( |
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array( '歓声', '上' ), |
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$instance->tokenize( $string ) |
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); |
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} |
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public function stringProvider() { |
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$provider[] = array( |
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'と歓声を上げていました。 十勝農業改良普及センターによりますと', |
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array( '歓声', '上', '十勝農業改良普及', 'センター' ) |
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); |
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return $provider; |
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} |
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} |
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onoi /
tesa
Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code.
Let’s take a look at an example:
As you can see in this example, the array
$myArrayis initialized the first time when the foreach loop is entered. You can also see that the value of thebarkey is only written conditionally; thus, its value might result from a previous iteration.This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization $myArray = array() either outside or inside the foreach loop.