Craft\ImportServiceTest::testFinishShouldMailResults PHP Method

    public function testFinishShouldMailResults()
    {
        $historyId = 1;
        $settings = array('user' => 1, 'history' => $historyId, 'email' => true, 'rows' => 1);
        $mockImportHistoryService = $this->getMock('Craft\\Import_HistoryService');
        $mockImportHistoryService->expects($this->any())->method('end')->with($historyId, ImportModel::StatusFinished);
        $this->setComponent(craft(), 'import_history', $mockImportHistoryService);
        $mockEmailService = $this->getMock('Craft\\EmailService');
        $mockEmailService->expects($this->exactly(1))->method('sendEmail')->with($this->isInstanceOf('Craft\\EmailModel'));
        $this->setComponent(craft(), 'email', $mockEmailService);
        $mockTwigEnvironment = $this->getMockBuilder('Craft\\TwigEnvironment')->disableOriginalConstructor()->getMock();
        $mockTemplatesService = $this->getMock('Craft\\TemplatesService');
        $mockTemplatesService->expects($this->exactly(1))->method('render')->willReturn('renderedtemplate');
        $mockTemplatesService->expects($this->exactly(1))->method('getTwig')->willReturn($mockTwigEnvironment);
        $this->setComponent(craft(), 'templates', $mockTemplatesService);
        $mockUser = $this->getMockUser();
        $this->setMockUsersService($mockUser);
        $service = new ImportService();
        $service->log = array(1 => 'Error message');
        $service->finish($settings, false);
    }