Current File : /var/www/html/rental/vendor/phpspec/phpspec/features/matchers/developer_uses_inline_matcher.feature
Feature: Developer uses identity matcher
As a Developer
I want an inline matcher
So I can create expectations in a language closer to the domain I am describing
Scenario: Inline matcher with no argument
Given the spec file "spec/Matchers/InlineExample1/CalculatorSpec.php" contains:
"""
<?php
namespace spec\Matchers\InlineExample1;
use PhpSpec\ObjectBehavior;
use Prophecy\Argument;
class CalculatorSpec extends ObjectBehavior
{
function it_calculates_the_sum_of_two_addends()
{
$this->sum(1, 2);
$this->shouldBePositive();
}
function getMatchers()
{
return array ('bePositive' => function($subject) {
return $subject->getTotal() > 0;
});
}
}
"""
And the class file "src/Matchers/InlineExample1/Calculator.php" contains:
"""
<?php
namespace Matchers\InlineExample1;
class Calculator
{
private $total;
public function sum($x, $y)
{
$this->total = $x + $y;
}
public function getTotal()
{
return $this->total;
}
}
"""
When I run phpspec
Then the suite should pass
Scenario: Inline matcher with an argument
Given the spec file "spec/Matchers/InlineExample2/CalculatorSpec.php" contains:
"""
<?php
namespace spec\Matchers\InlineExample2;
use PhpSpec\ObjectBehavior;
use Prophecy\Argument;
class CalculatorSpec extends ObjectBehavior
{
function it_calculates_the_sum_of_two_addends()
{
$this->sum(1, 2);
$this->shouldTotal(3);
}
function getMatchers()
{
return array ('total' => function($subject, $total) {
return $subject->getTotal() === $total;
});
}
}
"""
And the class file "src/Matchers/InlineExample2/Calculator.php" contains:
"""
<?php
namespace Matchers\InlineExample2;
class Calculator
{
private $total;
public function sum($x, $y)
{
$this->total = $x + $y;
}
public function getTotal()
{
return $this->total;
}
}
"""
When I run phpspec
Then the suite should pass
Scenario: Inline matcher throwing an exception
Given the spec file "spec/Matchers/InlineExample3/CalculatorSpec.php" contains:
"""
<?php
namespace spec\Matchers\InlineExample3;
use PhpSpec\ObjectBehavior;
use Prophecy\Argument;
use PhpSpec\Exception\Example\FailureException;
class CalculatorSpec extends ObjectBehavior
{
function it_uses_inline_matcher_that_throws_an_exception()
{
$this->shouldDoSomething('abc');
}
function getMatchers()
{
return array ('doSomething' => function($subject, $param) {
throw new FailureException(sprintf(
'a very important message with subject "%s" and param "%s".',
$subject, $param
));
});
}
}
"""
And the class file "src/Matchers/InlineExample3/Calculator.php" contains:
"""
<?php
namespace Matchers\InlineExample3;
class Calculator
{
public function __toString()
{
return 'Hi';
}
}
"""
When I run phpspec
Then the suite should not pass
Then I should see "a very important message"
Mini Shell