Pinq\Tests\Integration\Providers\DSL\ExpressionProcessorTest::testWalksBodyAndParameterExpressions PHP Метод

    public function testWalksBodyAndParameterExpressions()
    {
        $processor = $this->getMock('Pinq\\Providers\\DSL\\Compilation\\Processors\\Expression\\ExpressionProcessor', ['walkValue']);
        $processor->expects($this->exactly(2))->method('walkValue')->will($this->returnValue(O\Expression::value('updated')));
        /** @var ExpressionProcessor $processor */
        $function = new Functions\ElementProjection('', null, null, [], [O\Expression::parameter('param', 'abc', O\Expression::value('default'))], [O\Expression::value('body')]);
        $processedFunction = $processor->processFunction($function);
        $this->assertEquals([O\Expression::value('updated')], $processedFunction->getBodyExpressions());
        $this->assertEquals(O\Expression::parameter('param', 'abc', O\Expression::value('updated')), $processedFunction->getParameters()->getValue());
    }