Frontend\Core\Tests\TemplateModifiersTest::testTruncate PHP Метод

    public function testTruncate()
    {
        $containerMock = $this->getMockBuilder('Symfony\\Component\\DependencyInjection\\ContainerInterface')->disableOriginalConstructor()->getMock();
        $containerMock->expects(self::any())->method('getParameter')->with('kernel.charset')->will(self::returnValue('UTF-8'));
        FrontendModel::setContainer($containerMock);
        self::assertEquals(TemplateModifiers::truncate('foo bar baz qux', 3, false, true), 'foo');
        self::assertEquals(TemplateModifiers::truncate('foo bar baz qux', 4, false, true), 'foo');
        self::assertEquals(TemplateModifiers::truncate('foo bar baz qux', 8, false, true), 'foo bar');
        self::assertEquals(TemplateModifiers::truncate('foo bar baz qux', 100, false, true), 'foo bar baz qux');
        // Hellip
        self::assertEquals(TemplateModifiers::truncate('foo bar baz qux', 5, true, true), 'foo…');
        self::assertEquals(TemplateModifiers::truncate('foo bar baz qux', 14, true, true), 'foo bar baz…');
        self::assertEquals(TemplateModifiers::truncate('foo bar baz qux', 15, true, true), 'foo bar baz qux');
    }