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<?php
namespace React\Tests\Stream;
use PHPUnit\Framework\TestCase as BaseTestCase;
class TestCase extends BaseTestCase
{
protected function expectCallableExactly($amount)
{
$mock = $this->createCallableMock();
$mock
->expects($this->exactly($amount))
->method('__invoke');
return $mock;
}
protected function expectCallableOnce()
{
$mock = $this->createCallableMock();
$mock
->expects($this->once())
->method('__invoke');
return $mock;
}
protected function expectCallableOnceWith($value)
{
$callback = $this->createCallableMock();
$callback
->expects($this->once())
->method('__invoke')
->with($value);
return $callback;
}
protected function expectCallableNever()
{
$mock = $this->createCallableMock();
$mock
->expects($this->never())
->method('__invoke');
return $mock;
}
protected function createCallableMock()
{
return $this->getMockBuilder('React\Tests\Stream\CallableStub')->getMock();
}
}