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<?php |
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namespace DataValues\Tests; |
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use DataValues\DecimalMath; |
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use DataValues\DecimalValue; |
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/** |
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* @covers \DataValues\DecimalMath |
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* |
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* @group DataValue |
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* @group DataValueExtensions |
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* |
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* @license GPL-2.0+ |
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* @author Daniel Kinzler |
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*/ |
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class DecimalMathTest extends \PHPUnit_Framework_TestCase { |
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public function setUp() { |
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if ( !\extension_loaded( 'bcmath' ) ) { |
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$this->markTestSkipped( 'bcmath extension not loaded' ); |
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} |
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} |
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/** |
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* @dataProvider bumpProvider |
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*/ |
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public function testBump( DecimalValue $value, $expected ) { |
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$math = new DecimalMath(); |
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$actual = $math->bump( $value ); |
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$this->assertSame( $expected, $actual->getValue() ); |
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} |
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public function bumpProvider() { |
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return [ |
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[ new DecimalValue( '+0' ), '+1' ], |
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[ new DecimalValue( '-0' ), '+1' ], |
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[ new DecimalValue( '+0.0' ), '+0.1' ], |
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[ new DecimalValue( '-0.0' ), '+0.1' ], |
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[ new DecimalValue( '+1' ), '+2' ], |
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[ new DecimalValue( '-1' ), '-2' ], |
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[ new DecimalValue( '+10' ), '+11' ], |
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[ new DecimalValue( '-10' ), '-11' ], |
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[ new DecimalValue( '+9' ), '+10' ], |
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[ new DecimalValue( '-9' ), '-10' ], |
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[ new DecimalValue( '+0.01' ), '+0.02' ], |
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[ new DecimalValue( '-0.01' ), '-0.02' ], |
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[ new DecimalValue( '+0.09' ), '+0.10' ], |
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[ new DecimalValue( '-0.09' ), '-0.10' ], |
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[ new DecimalValue( '+0.9' ), '+1.0' ], |
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[ new DecimalValue( '-0.9' ), '-1.0' ], |
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]; |
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} |
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/** |
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* @dataProvider slumpProvider |
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*/ |
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public function testSlump( DecimalValue $value, $expected ) { |
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$math = new DecimalMath(); |
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$actual = $math->slump( $value ); |
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$this->assertSame( $expected, $actual->getValue() ); |
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} |
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public function slumpProvider() { |
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return [ |
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[ new DecimalValue( '+0' ), '-1' ], |
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[ new DecimalValue( '-0' ), '-1' ], |
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[ new DecimalValue( '+0.0' ), '-0.1' ], |
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[ new DecimalValue( '-0.0' ), '-0.1' ], |
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[ new DecimalValue( '+0.00' ), '-0.01' ], |
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[ new DecimalValue( '-0.00' ), '-0.01' ], |
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[ new DecimalValue( '+1' ), '+0' ], |
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[ new DecimalValue( '-1' ), '+0' ], |
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[ new DecimalValue( '+1.0' ), '+0.9' ], |
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[ new DecimalValue( '-1.0' ), '-0.9' ], |
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[ new DecimalValue( '+0.1' ), '+0.0' ], |
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[ new DecimalValue( '-0.1' ), '+0.0' ], // zero is always normalized to be positive |
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[ new DecimalValue( '+0.01' ), '+0.00' ], |
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[ new DecimalValue( '-0.01' ), '+0.00' ], // zero is always normalized to be positive |
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[ new DecimalValue( '+12' ), '+11' ], |
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[ new DecimalValue( '-12' ), '-11' ], |
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[ new DecimalValue( '+10' ), '+9' ], |
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[ new DecimalValue( '-10' ), '-9' ], |
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[ new DecimalValue( '+100' ), '+99' ], |
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[ new DecimalValue( '-100' ), '-99' ], |
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[ new DecimalValue( '+0.02' ), '+0.01' ], |
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[ new DecimalValue( '-0.02' ), '-0.01' ], |
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[ new DecimalValue( '+0.10' ), '+0.09' ], |
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[ new DecimalValue( '-0.10' ), '-0.09' ], |
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]; |
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} |
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/** |
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* @dataProvider productProvider |
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*/ |
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public function testProduct( DecimalValue $a, DecimalValue $b, $value ) { |
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// FIXME: This should set $useBC to false (bcmath is tested below) |
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$math = new DecimalMath( /* $useBC */ true ); |
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$actual = $math->product( $a, $b ); |
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$this->assertSame( $value, $actual->getValue() ); |
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$actual = $math->product( $b, $a ); |
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$this->assertSame( $value, $actual->getValue() ); |
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} |
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public function productProvider() { |
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return [ |
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[ new DecimalValue( '+0' ), new DecimalValue( '+0' ), '+0' ], |
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[ new DecimalValue( '+0' ), new DecimalValue( '+1' ), '+0' ], |
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[ new DecimalValue( '+0' ), new DecimalValue( '+2' ), '+0' ], |
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[ new DecimalValue( '+1' ), new DecimalValue( '+0' ), '+0' ], |
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[ new DecimalValue( '+1' ), new DecimalValue( '+1' ), '+1' ], |
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[ new DecimalValue( '+1' ), new DecimalValue( '+2' ), '+2' ], |
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[ new DecimalValue( '+2' ), new DecimalValue( '+0' ), '+0' ], |
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[ new DecimalValue( '+2' ), new DecimalValue( '+1' ), '+2' ], |
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[ new DecimalValue( '+2' ), new DecimalValue( '+2' ), '+4' ], |
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[ new DecimalValue( '+0.5' ), new DecimalValue( '+0' ), '+0.0' ], |
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[ new DecimalValue( '+0.5' ), new DecimalValue( '+1' ), '+0.5' ], |
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[ new DecimalValue( '+0.5' ), new DecimalValue( '+2' ), '+1.0' ], |
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]; |
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} |
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/** |
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* @dataProvider productWithBCProvider |
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*/ |
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public function testProductWithBC( DecimalValue $a, DecimalValue $b, $value ) { |
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$math = new DecimalMath(); |
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$actual = $math->product( $a, $b ); |
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$this->assertSame( $value, $actual->getValue() ); |
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$actual = $math->product( $b, $a ); |
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$this->assertSame( $value, $actual->getValue() ); |
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} |
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public function productWithBCProvider() { |
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return [ |
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[ new DecimalValue( '+0.1' ), new DecimalValue( '+0.1' ), '+0.01' ], |
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[ new DecimalValue( '-5000000' ), new DecimalValue( '-0.1' ), '+500000.0' ], |
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]; |
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} |
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/** |
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* @dataProvider productLengthOverrunProvider |
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*/ |
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public function testProductLengthOverrun( DecimalValue $a, DecimalValue $b ) { |
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$math = new DecimalMath(); |
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$actual = $math->product( $a, $b ); |
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$this->assertSame( 127, strlen( $actual->getValue() ) ); |
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} |
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public function productLengthOverrunProvider() { |
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return [ |
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[ |
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new DecimalValue( '+0.' . str_repeat( '3', 124 ) ), |
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new DecimalValue( '+0.' . str_repeat( '6', 124 ) ) |
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], |
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[ |
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new DecimalValue( '+' . str_repeat( '9', 126 ) ), |
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new DecimalValue( '+0.' . str_repeat( '9', 124 ) ) |
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], |
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]; |
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} |
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/** |
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* @dataProvider sumProvider |
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*/ |
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public function testSum( DecimalValue $a, DecimalValue $b, $value ) { |
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$math = new DecimalMath(); |
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$actual = $math->sum( $a, $b ); |
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$this->assertSame( $value, $actual->getValue() ); |
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$actual = $math->sum( $b, $a ); |
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$this->assertSame( $value, $actual->getValue() ); |
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} |
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public function sumProvider() { |
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return [ |
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[ new DecimalValue( '+0' ), new DecimalValue( '+0' ), '+0' ], |
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[ new DecimalValue( '+0' ), new DecimalValue( '+1' ), '+1' ], |
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[ new DecimalValue( '+0' ), new DecimalValue( '+2' ), '+2' ], |
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[ new DecimalValue( '+2' ), new DecimalValue( '+0' ), '+2' ], |
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[ new DecimalValue( '+2' ), new DecimalValue( '+1' ), '+3' ], |
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[ new DecimalValue( '+2' ), new DecimalValue( '+2' ), '+4' ], |
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[ new DecimalValue( '+0.5' ), new DecimalValue( '+0' ), '+0.5' ], |
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[ new DecimalValue( '+0.5' ), new DecimalValue( '+0.5' ), '+1.0' ], |
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[ new DecimalValue( '+0.5' ), new DecimalValue( '+2' ), '+2.5' ], |
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]; |
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} |
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/** |
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* @dataProvider minMaxProvider |
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*/ |
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public function testMin( DecimalValue $min, DecimalValue $max ) { |
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$math = new DecimalMath(); |
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$actual = $math->min( $min, $max ); |
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$this->assertSame( $min->getValue(), $actual->getValue() ); |
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$actual = $math->min( $max, $min ); |
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$this->assertSame( $min->getValue(), $actual->getValue() ); |
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} |
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/** |
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* @dataProvider minMaxProvider |
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*/ |
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public function testMax( DecimalValue $min, DecimalValue $max ) { |
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$math = new DecimalMath(); |
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$actual = $math->max( $min, $max ); |
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$this->assertSame( $max->getValue(), $actual->getValue() ); |
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$actual = $math->max( $max, $min ); |
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$this->assertSame( $max->getValue(), $actual->getValue() ); |
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} |
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public function minMaxProvider() { |
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return [ |
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[ new DecimalValue( '+0' ), new DecimalValue( '+0' ) ], |
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[ new DecimalValue( '+1' ), new DecimalValue( '+1' ) ], |
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[ new DecimalValue( '-0.2' ), new DecimalValue( '-0.2' ) ], |
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[ new DecimalValue( '-2' ), new DecimalValue( '+1' ) ], |
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[ new DecimalValue( '+0.33333' ), new DecimalValue( '+1' ) ], |
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]; |
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} |
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/** |
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* @dataProvider roundToDigitProvider |
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*/ |
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public function testRoundToDigit( DecimalValue $value, $digits, $expected ) { |
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$math = new DecimalMath(); |
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$actual = $math->roundToDigit( $value, $digits ); |
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$this->assertSame( $expected, $actual->getValue() ); |
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} |
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public function roundToDigitProvider() { |
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$argLists = []; |
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//NOTE: Rounding is applied using the "round half away from zero" logic. |
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$argLists[] = [ new DecimalValue( '-2' ), 0, '+0' ]; // no digits left |
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$argLists[] = [ new DecimalValue( '+0' ), 1, '+0' ]; |
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$argLists[] = [ new DecimalValue( '+0' ), 2, '+0' ]; |
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$argLists[] = [ new DecimalValue( '+0.0' ), 1, '+0' ]; |
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$argLists[] = [ new DecimalValue( '+0.0' ), 2, '+0' ]; |
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$argLists[] = [ new DecimalValue( '+0.0' ), 3, '+0.0' ]; |
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$argLists[] = [ new DecimalValue( '+1.45' ), 1, '+1' ]; |
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$argLists[] = [ new DecimalValue( '+1.45' ), 3, '+1.5' ]; |
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$argLists[] = [ new DecimalValue( '+1.45' ), 4, '+1.45' ]; |
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$argLists[] = [ new DecimalValue( '-1.45' ), 1, '-1' ]; |
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$argLists[] = [ new DecimalValue( '-1.45' ), 3, '-1.5' ]; |
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$argLists[] = [ new DecimalValue( '-1.45' ), 4, '-1.45' ]; |
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$argLists[] = [ new DecimalValue( '+9.99' ), 1, '+10' ]; |
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$argLists[] = [ new DecimalValue( '+9.99' ), 3, '+10.0' ]; |
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$argLists[] = [ new DecimalValue( '+9.99' ), 4, '+9.99' ]; |
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$argLists[] = [ new DecimalValue( '+135.7' ), 1, '+100' ]; |
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$argLists[] = [ new DecimalValue( '+135.7' ), 3, '+136' ]; |
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$argLists[] = [ new DecimalValue( '+135.7' ), 5, '+135.7' ]; |
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$argLists[] = [ new DecimalValue( '-2' ), 1, '-2' ]; |
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$argLists[] = [ new DecimalValue( '-2' ), 2, '-2' ]; |
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278
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$argLists[] = [ new DecimalValue( '+23' ), 1, '+20' ]; |
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$argLists[] = [ new DecimalValue( '+23' ), 2, '+23' ]; |
280
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$argLists[] = [ new DecimalValue( '+23' ), 3, '+23' ]; |
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$argLists[] = [ new DecimalValue( '+23' ), 4, '+23' ]; |
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$argLists[] = [ new DecimalValue( '-234' ), 1, '-200' ]; |
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$argLists[] = [ new DecimalValue( '-234' ), 2, '-230' ]; |
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$argLists[] = [ new DecimalValue( '-234' ), 3, '-234' ]; |
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287
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$argLists[] = [ new DecimalValue( '-2.0' ), 1, '-2' ]; |
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$argLists[] = [ new DecimalValue( '-2.0' ), 2, '-2' ]; // not padded (can't end with decimal point) |
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$argLists[] = [ new DecimalValue( '-2.0' ), 3, '-2.0' ]; |
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$argLists[] = [ new DecimalValue( '-2.0' ), 4, '-2.0' ]; // no extra digits |
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$argLists[] = [ new DecimalValue( '-2.000' ), 1, '-2' ]; |
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$argLists[] = [ new DecimalValue( '-2.000' ), 2, '-2' ]; |
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$argLists[] = [ new DecimalValue( '-2.000' ), 3, '-2.0' ]; |
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$argLists[] = [ new DecimalValue( '-2.000' ), 4, '-2.00' ]; |
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297
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$argLists[] = [ new DecimalValue( '+2.5' ), 1, '+3' ]; // rounded up |
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$argLists[] = [ new DecimalValue( '+2.5' ), 2, '+3' ]; |
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$argLists[] = [ new DecimalValue( '+2.5' ), 3, '+2.5' ]; |
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$argLists[] = [ new DecimalValue( '+2.5' ), 4, '+2.5' ]; |
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$argLists[] = [ new DecimalValue( '+2.05' ), 1, '+2' ]; |
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$argLists[] = [ new DecimalValue( '+2.05' ), 2, '+2' ]; |
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$argLists[] = [ new DecimalValue( '+2.05' ), 3, '+2.1' ]; // rounded up |
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$argLists[] = [ new DecimalValue( '+2.05' ), 4, '+2.05' ]; |
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$argLists[] = [ new DecimalValue( '-23.05' ), 1, '-20' ]; |
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$argLists[] = [ new DecimalValue( '-23.05' ), 2, '-23' ]; |
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$argLists[] = [ new DecimalValue( '-23.05' ), 3, '-23' ]; // not padded (can't end with decimal point) |
310
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$argLists[] = [ new DecimalValue( '-23.05' ), 4, '-23.1' ]; // rounded down |
311
|
|
|
$argLists[] = [ new DecimalValue( '-23.05' ), 5, '-23.05' ]; |
312
|
|
|
|
313
|
|
|
$argLists[] = [ new DecimalValue( '+9.33' ), 1, '+9' ]; // no rounding |
314
|
|
|
$argLists[] = [ new DecimalValue( '+9.87' ), 1, '+10' ]; // rounding ripples up |
315
|
|
|
$argLists[] = [ new DecimalValue( '+9.87' ), 3, '+9.9' ]; // rounding ripples up |
316
|
|
|
$argLists[] = [ new DecimalValue( '+99' ), 1, '+100' ]; // rounding ripples up |
317
|
|
|
$argLists[] = [ new DecimalValue( '+99' ), 2, '+99' ]; // rounding ripples up |
318
|
|
|
|
319
|
|
|
$argLists[] = [ new DecimalValue( '-9.33' ), 1, '-9' ]; // no rounding |
320
|
|
|
$argLists[] = [ new DecimalValue( '-9.87' ), 1, '-10' ]; // rounding ripples down |
321
|
|
|
$argLists[] = [ new DecimalValue( '-9.87' ), 3, '-9.9' ]; // rounding ripples down |
322
|
|
|
$argLists[] = [ new DecimalValue( '-99' ), 1, '-100' ]; // rounding ripples down |
323
|
|
|
$argLists[] = [ new DecimalValue( '-99' ), 2, '-99' ]; // rounding ripples down |
324
|
|
|
|
325
|
|
|
return $argLists; |
326
|
|
|
} |
327
|
|
|
|
328
|
|
|
/** |
329
|
|
|
* @dataProvider getPositionForExponentProvider |
330
|
|
|
*/ |
331
|
|
|
public function testGetPositionForExponent( $exponent, DecimalValue $decimal, $expected ) { |
332
|
|
|
$math = new DecimalMath(); |
333
|
|
|
|
334
|
|
|
$actual = $math->getPositionForExponent( $exponent, $decimal ); |
335
|
|
|
$this->assertSame( $expected, $actual ); |
336
|
|
|
} |
337
|
|
|
|
338
|
|
|
public function getPositionForExponentProvider() { |
339
|
|
|
$argLists = []; |
340
|
|
|
|
341
|
|
|
$argLists[] = [ 0, new DecimalValue( '+0' ), 1 ]; |
342
|
|
|
$argLists[] = [ 1, new DecimalValue( '+10.25' ), 1 ]; |
343
|
|
|
$argLists[] = [ 1, new DecimalValue( '-100.25' ), 2 ]; |
344
|
|
|
$argLists[] = [ 2, new DecimalValue( '+100.25' ), 1 ]; |
345
|
|
|
$argLists[] = [ -2, new DecimalValue( '+0.234' ), 4 ]; |
346
|
|
|
$argLists[] = [ -2, new DecimalValue( '+11.234' ), 5 ]; |
347
|
|
|
|
348
|
|
|
return $argLists; |
349
|
|
|
} |
350
|
|
|
|
351
|
|
|
/** |
352
|
|
|
* @dataProvider roundToExponentProvider |
353
|
|
|
*/ |
354
|
|
|
public function testRoundToExponent( DecimalValue $value, $digits, $expected ) { |
355
|
|
|
$math = new DecimalMath(); |
356
|
|
|
|
357
|
|
|
$actual = $math->roundToExponent( $value, $digits ); |
358
|
|
|
$this->assertSame( $expected, $actual->getValue() ); |
359
|
|
|
} |
360
|
|
|
|
361
|
|
|
public function roundToExponentProvider() { |
362
|
|
|
$argLists = []; |
363
|
|
|
|
364
|
|
|
//NOTE: Rounding is applied using the "round half away from zero" logic. |
365
|
|
|
|
366
|
|
|
$argLists[] = [ new DecimalValue( '+0' ), 0, '+0' ]; |
367
|
|
|
$argLists[] = [ new DecimalValue( '+0' ), 1, '+0' ]; |
368
|
|
|
$argLists[] = [ new DecimalValue( '+0.0' ), 0, '+0' ]; |
369
|
|
|
$argLists[] = [ new DecimalValue( '+0.0' ), 2, '+0' ]; |
370
|
|
|
$argLists[] = [ new DecimalValue( '+0.0' ), -5, '+0.0' ]; // no extra digits |
371
|
|
|
|
372
|
|
|
$argLists[] = [ new DecimalValue( '+1.45' ), 0, '+1' ]; |
373
|
|
|
$argLists[] = [ new DecimalValue( '+1.45' ), 2, '+0' ]; |
374
|
|
|
$argLists[] = [ new DecimalValue( '+1.45' ), -5, '+1.45' ]; |
375
|
|
|
|
376
|
|
|
$argLists[] = [ new DecimalValue( '+99.99' ), 0, '+100' ]; |
377
|
|
|
$argLists[] = [ new DecimalValue( '+99.99' ), 2, '+0' ]; |
378
|
|
|
$argLists[] = [ new DecimalValue( '+99.99' ), -1, '+100.0' ]; |
379
|
|
|
$argLists[] = [ new DecimalValue( '+99.99' ), -5, '+99.99' ]; |
380
|
|
|
|
381
|
|
|
$argLists[] = [ new DecimalValue( '-2' ), 0, '-2' ]; |
382
|
|
|
$argLists[] = [ new DecimalValue( '-2' ), -1, '-2' ]; |
383
|
|
|
$argLists[] = [ new DecimalValue( '-2' ), 1, '+0' ]; |
384
|
|
|
|
385
|
|
|
$argLists[] = [ new DecimalValue( '+23' ), 0, '+23' ]; |
386
|
|
|
$argLists[] = [ new DecimalValue( '+23' ), 1, '+20' ]; |
387
|
|
|
$argLists[] = [ new DecimalValue( '+23' ), 2, '+0' ]; |
388
|
|
|
|
389
|
|
|
$argLists[] = [ new DecimalValue( '-234' ), 2, '-200' ]; |
390
|
|
|
$argLists[] = [ new DecimalValue( '-234' ), 1, '-230' ]; |
391
|
|
|
$argLists[] = [ new DecimalValue( '-234' ), 0, '-234' ]; |
392
|
|
|
|
393
|
|
|
$argLists[] = [ new DecimalValue( '-2.0' ), 0, '-2' ]; |
394
|
|
|
$argLists[] = [ new DecimalValue( '-2.0' ), -1, '-2.0' ]; |
395
|
|
|
$argLists[] = [ new DecimalValue( '-2.0' ), -2, '-2.0' ]; // no extra digits |
396
|
|
|
|
397
|
|
|
$argLists[] = [ new DecimalValue( '-2.000' ), 0, '-2' ]; |
398
|
|
|
$argLists[] = [ new DecimalValue( '-2.000' ), -1, '-2.0' ]; |
399
|
|
|
$argLists[] = [ new DecimalValue( '-2.000' ), -2, '-2.00' ]; |
400
|
|
|
|
401
|
|
|
$argLists[] = [ new DecimalValue( '+2.5' ), 0, '+3' ]; // rounded up |
402
|
|
|
$argLists[] = [ new DecimalValue( '+2.5' ), -1, '+2.5' ]; |
403
|
|
|
$argLists[] = [ new DecimalValue( '+2.5' ), -2, '+2.5' ]; // no extra digits |
404
|
|
|
|
405
|
|
|
$argLists[] = [ new DecimalValue( '+2.05' ), 0, '+2' ]; |
406
|
|
|
$argLists[] = [ new DecimalValue( '+2.05' ), -1, '+2.1' ]; // rounded up |
407
|
|
|
$argLists[] = [ new DecimalValue( '+2.05' ), -2, '+2.05' ]; |
408
|
|
|
|
409
|
|
|
$argLists[] = [ new DecimalValue( '-23.05' ), 1, '-20' ]; |
410
|
|
|
$argLists[] = [ new DecimalValue( '-23.05' ), 0, '-23' ]; |
411
|
|
|
|
412
|
|
|
$argLists[] = [ new DecimalValue( '-23.05' ), -1, '-23.1' ]; // rounded down |
413
|
|
|
$argLists[] = [ new DecimalValue( '-23.05' ), -2, '-23.05' ]; |
414
|
|
|
|
415
|
|
|
$argLists[] = [ new DecimalValue( '+9.33' ), 0, '+9' ]; // no rounding |
416
|
|
|
$argLists[] = [ new DecimalValue( '+9.87' ), 0, '+10' ]; // rounding ripples up |
417
|
|
|
$argLists[] = [ new DecimalValue( '+9.87' ), -1, '+9.9' ]; // rounding ripples up |
418
|
|
|
$argLists[] = [ new DecimalValue( '+99' ), 1, '+100' ]; // rounding ripples up |
419
|
|
|
$argLists[] = [ new DecimalValue( '+99' ), 0, '+99' ]; // rounding ripples up |
420
|
|
|
|
421
|
|
|
$argLists[] = [ new DecimalValue( '-9.33' ), 0, '-9' ]; // no rounding |
422
|
|
|
$argLists[] = [ new DecimalValue( '-9.87' ), 0, '-10' ]; // rounding ripples down |
423
|
|
|
$argLists[] = [ new DecimalValue( '-9.87' ), -1, '-9.9' ]; // rounding ripples down |
424
|
|
|
$argLists[] = [ new DecimalValue( '-99' ), 1, '-100' ]; // rounding ripples down |
425
|
|
|
$argLists[] = [ new DecimalValue( '-99' ), 0, '-99' ]; // rounding ripples down |
426
|
|
|
|
427
|
|
|
return $argLists; |
428
|
|
|
} |
429
|
|
|
|
430
|
|
|
/** |
431
|
|
|
* @dataProvider shiftProvider |
432
|
|
|
*/ |
433
|
|
|
public function testShift( DecimalValue $value, $exponent, $expected ) { |
434
|
|
|
$math = new DecimalMath(); |
435
|
|
|
|
436
|
|
|
$actual = $math->shift( $value, $exponent ); |
437
|
|
|
$this->assertSame( $expected, $actual->getValue() ); |
438
|
|
|
} |
439
|
|
|
|
440
|
|
|
public function shiftProvider() { |
441
|
|
|
$argLists = []; |
442
|
|
|
|
443
|
|
|
$argLists[] = [ new DecimalValue( '+0' ), 0, '+0' ]; |
444
|
|
|
$argLists[] = [ new DecimalValue( '+0' ), 1, '+0' ]; |
445
|
|
|
$argLists[] = [ new DecimalValue( '+0' ), 2, '+0' ]; |
446
|
|
|
$argLists[] = [ new DecimalValue( '+0' ), -1, '+0.0' ]; |
447
|
|
|
$argLists[] = [ new DecimalValue( '+0' ), -2, '+0.00' ]; |
448
|
|
|
|
449
|
|
|
$argLists[] = [ new DecimalValue( '+0.0' ), 0, '+0.0' ]; |
450
|
|
|
$argLists[] = [ new DecimalValue( '+0.0' ), 1, '+0' ]; |
451
|
|
|
$argLists[] = [ new DecimalValue( '+0.0' ), 2, '+0' ]; |
452
|
|
|
$argLists[] = [ new DecimalValue( '+0.0' ), -1, '+0.00' ]; |
453
|
|
|
$argLists[] = [ new DecimalValue( '+0.0' ), -2, '+0.000' ]; |
454
|
|
|
|
455
|
|
|
$argLists[] = [ new DecimalValue( '-125' ), 0, '-125' ]; |
456
|
|
|
$argLists[] = [ new DecimalValue( '-125' ), 1, '-1250' ]; |
457
|
|
|
$argLists[] = [ new DecimalValue( '-125' ), 2, '-12500' ]; |
458
|
|
|
$argLists[] = [ new DecimalValue( '-125' ), -1, '-12.5' ]; |
459
|
|
|
$argLists[] = [ new DecimalValue( '-125' ), -2, '-1.25' ]; |
460
|
|
|
$argLists[] = [ new DecimalValue( '-125' ), -3, '-0.125' ]; |
461
|
|
|
$argLists[] = [ new DecimalValue( '-125' ), -4, '-0.0125' ]; |
462
|
|
|
|
463
|
|
|
$argLists[] = [ new DecimalValue( '-2.5' ), 0, '-2.5' ]; |
464
|
|
|
$argLists[] = [ new DecimalValue( '-2.5' ), 1, '-25' ]; |
465
|
|
|
$argLists[] = [ new DecimalValue( '-2.5' ), 2, '-250' ]; |
466
|
|
|
$argLists[] = [ new DecimalValue( '-2.5' ), -1, '-0.25' ]; |
467
|
|
|
$argLists[] = [ new DecimalValue( '-2.5' ), -2, '-0.025' ]; |
468
|
|
|
$argLists[] = [ new DecimalValue( '-2.5' ), -3, '-0.0025' ]; |
469
|
|
|
|
470
|
|
|
$argLists[] = [ new DecimalValue( '+5' ), -4, '+0.0005' ]; |
471
|
|
|
$argLists[] = [ new DecimalValue( '+5.0' ), -4, '+0.00050' ]; |
472
|
|
|
$argLists[] = [ new DecimalValue( '+5.00' ), -4, '+0.000500' ]; |
473
|
|
|
|
474
|
|
|
return $argLists; |
475
|
|
|
} |
476
|
|
|
|
477
|
|
|
} |
478
|
|
|
|