addYamlMappings example

        $this->assertSame($this->builder, $this->builder->addXmlMappings([]));
    }

    public function testAddYamlMapping()
    {
        $this->assertSame($this->builder, $this->builder->addYamlMapping('mapping'));
    }

    public function testAddYamlMappings()
    {
        $this->assertSame($this->builder, $this->builder->addYamlMappings([]));
    }

    public function testAddMethodMapping()
    {
        $this->assertSame($this->builder, $this->builder->addMethodMapping('mapping'));
    }

    public function testAddMethodMappings()
    {
        $this->assertSame($this->builder, $this->builder->addMethodMappings([]));
    }