public function testSorters() { $this->assertFalse($this->context->hasSorters()); $this->assertNull($this->context->getSorters()); $sorters = ConfigUtil::getInitialConfig(); $this->context->setSorters($sorters); $this->assertTrue($this->context->hasSorters()); $this->assertEquals($sorters, $this->context->getSorters()); $this->assertEquals($sorters, $this->context->get(SortersConfigExtra::NAME)); $this->context->setSorters(null); $this->assertTrue($this->context->hasSorters()); }