Source for file Double_Test.php
Documentation is available at Double_Test.php
* Test case for the Double data type
* @author John Collins <dev@alphaframework.org>
* @version $Id: Double_Test.php 1453 2011-12-04 15:12:54Z johnc $
* @license http://www.opensource.org/licenses/bsd-license.php The BSD License
* @copyright Copyright (c) 2011, John Collins (founder of Alpha Framework).
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the
* following conditions are met:
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
* * Neither the name of the Alpha Framework nor the names
* of its contributors may be used to endorse or promote
* products derived from this software without specific
* prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* Called before the test functions will be executed
* this function is defined in PHPUnit_TestCase and overwritten
protected function setUp() {
* Called after the test functions are executed
* this function is defined in PHPUnit_TestCase and overwritten
* Testing the Double constructor for acceptance of correct data
$this->dbl1 = new Double(5.77);
$this->assertEquals(5.77, $this->dbl1->getValue(), "testing the Double constructor for pass");
* Testing passing invalid data to setValue
$this->dbl1->setValue("blah");
$this->fail('testing passing invalid data to setValue');
$this->assertEquals('Not a valid double value!'
, 'testing passing invalid data to setValue');
* Testing passing valid data to setValue
$this->dbl1->setValue(0.25);
$this->assertEquals(0.25, $this->dbl1->getValue(), 'testing passing valid data to setValue');
* Testing the setSize method to see if validation fails
$this->dbl1->setValue(200);
$this->fail('testing passing invalid data to setValue');
$this->assertEquals('Not a valid double value!'
, 'testing passing invalid data to setValue');
* Testing addition of two Double values
$this->dbl1 = new Double(1.25);
$this->dbl2 = new Double(3.50);
$this->assertEquals(4.75, ($this->dbl1->getValue()+ $this->dbl2->getValue()), 'testing addition of two Double values');
* Testing the __toString method
$this->dbl1 = new Double(5.5);
$this->assertEquals('The price is $5.50', 'The price is $'. $this->dbl1, 'testing the __toString method');
|