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<?php |
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namespace VinaiKopp\CurrencyInfo\StaticAccess\Internal; |
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use VinaiKopp\CurrencyInfo\Build\CurrencyInfoKeys; |
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use VinaiKopp\CurrencyInfo\StaticAccess\CurrencyInfo; |
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use VinaiKopp\CurrencyInfo\Exception\UnknownCurrencyException; |
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/** |
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* @covers \VinaiKopp\CurrencyInfo\StaticAccess\Internal\GenericCurrencyInfoAccess |
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*/ |
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class GenericCurrencyInfoAccessTest extends \PHPUnit_Framework_TestCase |
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{ |
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/** |
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* @return array[] |
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*/ |
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public function infoTypeCodeDataProvider() |
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{ |
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return [ |
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[CurrencyInfo::SYMBOL, 'string'], |
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[CurrencyInfo::SYMBOL_NATIVE, 'string'], |
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[CurrencyInfo::CODE, 'string'], |
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[CurrencyInfo::FRACTION_DIGITS, 'int'], |
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[CurrencyInfo::ROUNDING, 'float'], |
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]; |
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} |
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/** |
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* @param string $infoType |
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* @param string $expectedType |
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* @dataProvider infoTypeCodeDataProvider |
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*/ |
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public function testReturnsTheInfoTypeMapForGivenCurrency($infoType, $expectedType) |
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{ |
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$map = GenericCurrencyInfoAccess::getCurrencyInfoSubMap($infoType); |
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$this->assertInternalType('array', $map); |
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$this->assertNotEmpty($map); |
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$this->assertContainsOnly($expectedType, $map); |
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} |
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/** |
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* @param string $infoType |
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* @param string $expectedType |
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* @dataProvider infoTypeCodeDataProvider |
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*/ |
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public function testReturnsTheValueForGivenInfoTypeAndCurrency($infoType, $expectedType) |
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{ |
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$value = GenericCurrencyInfoAccess::getCurrencyInfoItemForCurrency($infoType, 'EUR'); |
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$this->assertInternalType($expectedType, $value); |
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} |
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public function testThrowsExceptionIfCurrencyIsNotKnown() |
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{ |
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$this->expectException(UnknownCurrencyException::class); |
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$this->expectExceptionMessage('The currency "UNKNOWN" is not known'); |
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GenericCurrencyInfoAccess::getCurrencyInfoItemForCurrency(CurrencyInfo::SYMBOL, 'UNKNOWN'); |
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} |
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public function testReturnsTheMapForAGivenCurrency() |
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{ |
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$euroInfo = CurrencyInfo::getMapForCurrency('EUR'); |
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$currencyInfoKeys = new CurrencyInfoKeys(); |
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array_map(function ($infoKey) use ($euroInfo) { |
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$this->assertArrayHasKey($infoKey, $euroInfo); |
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}, $currencyInfoKeys->get()); |
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} |
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} |
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Vinai /
currency-info
