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<?php |
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namespace Onoi\Tesa\Tests; |
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use Onoi\Tesa\Transliterator; |
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/** |
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* @covers \Onoi\Tesa\Transliterator |
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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 TransliteratorTest extends \PHPUnit_Framework_TestCase { |
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/** |
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* @dataProvider characterProvider |
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*/ |
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public function testTransliteration( $input, $flag, $expected ) { |
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$this->assertEquals( |
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$expected, |
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Transliterator::transliterate( $input, $flag ) |
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); |
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} |
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public function testTransliterationWithoutOptionFlag() { |
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$this->assertEquals( |
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'aaaaaea', |
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Transliterator::transliterate( 'àáâãäå' ) |
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); |
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} |
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public function characterProvider() { |
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$provider[] = array( |
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'Foo', |
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'unknownFlag', |
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'Foo', |
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); |
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$provider[] = array( |
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'ÀÁÂÃÄÅàáâãäåÒÓÔÕÕÖØòóôõöøÈÉÊËèéêëðÇçÐÌÍÎÏìíîïÙÚÛÜùúûüÑñŠšŸÿýŽž', |
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Transliterator::NONE, |
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'ÀÁÂÃÄÅàáâãäåÒÓÔÕÕÖØòóôõöøÈÉÊËèéêëðÇçÐÌÍÎÏìíîïÙÚÛÜùúûüÑñŠšŸÿýŽž', |
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); |
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$provider[] = array( |
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'ÀÁÂÃÄÅàáâãäåÒÓÔÕÕÖØòóôõöøÈÉÊËèéêëðÇçÐÌÍÎÏìíîïÙÚÛÜùúûüÑñŠšŸÿýŽž', |
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Transliterator::DIACRITICS, |
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'AAAAAEAaaaaaeaOOOOOOEOoooooeoEEEEeeeeðCcÐIIIIiiiiUUUUEuuuueNnSsYyyZz' |
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); |
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$provider[] = array( |
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'ỆᶍǍᶆṔƚÉ áéíóúýčďěňřšťžů', |
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Transliterator::DIACRITICS, |
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'ExAmPlE aeiouycdenrstzu' |
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); |
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$provider[] = array( |
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'àáâãäå', |
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Transliterator::DIACRITICS, |
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'aaaaaea' |
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); |
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$provider[] = array( |
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'èéêë', |
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Transliterator::DIACRITICS, |
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'eeee' |
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); |
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$provider[] = array( |
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'òóôõö', |
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Transliterator::DIACRITICS, |
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'oooooe' |
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); |
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$provider[] = array( |
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'ùúûü', |
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Transliterator::DIACRITICS, |
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'uuuue' |
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); |
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$provider[] = array( |
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'ç', |
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Transliterator::DIACRITICS, |
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'c' |
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); |
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$provider[] = array( |
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'æ', |
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Transliterator::DIACRITICS, |
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'ae' |
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); |
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$provider[] = array( |
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'ñ', |
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Transliterator::DIACRITICS, |
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'n' |
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); |
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$provider[] = array( |
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'œ', |
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Transliterator::DIACRITICS, |
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'oe' |
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); |
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$provider[] = array( |
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'ýÿ', |
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Transliterator::DIACRITICS, |
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'yy' |
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); |
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$provider[] = array( |
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'ß', |
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Transliterator::DIACRITICS, |
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'ss' |
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); |
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$provider[] = array( |
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'Vilʹândimaa', |
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Transliterator::DIACRITICS, |
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'Vilʹandimaa' |
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); |
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$provider[] = array( |
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'Ελληνική Δημοκρατία', |
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Transliterator::GREEK, |
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'Ellīnikī́ Dīmokratía' |
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); |
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$provider[] = array( |
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'Ελληνική Δημοκρατία', |
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Transliterator::DIACRITICS | Transliterator::GREEK, |
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'Ellinikí Dimokratia' |
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); |
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$provider[] = array( |
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'Γκ γκ γξ Ει ει Ηυ Μπ μπ', |
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Transliterator::GREEK, |
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'Gk gk gx Ei ei Īy Mp mp' |
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); |
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$provider[] = array( |
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'Μετατροπή του ελληνικού αλφαβήτου με λατινικούς χαρακτήρες', |
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Transliterator::GREEK, |
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'Metatropī́ tou ellīnikoú alfavī́tou me latinikoús charaktī́res', |
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); |
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$provider[] = array( |
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'Ελληνικός Οργανισμός Τυποποίησης', |
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Transliterator::GREEK, |
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'Ellīnikós Organismós Typopoíīsīs', |
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); |
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return $provider; |
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} |
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} |
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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
$myArray
is initialized the first time when the foreach loop is entered. You can also see that the value of thebar
key 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.