/**
* @test
*/
public function testHeaderFunctions()
{
$o = new BlockCypherHttpConfig();
$o->addHeader('key1', 'value1');
$o->addHeader('key2', 'value');
$o->addHeader('key2', 'overwritten');
$this->assertEquals(2, count($o->getHeaders()));
$this->assertEquals('overwritten', $o->getHeader('key2'));
$this->assertNull($o->getHeader('key3'));
$o = new BlockCypherHttpConfig();
$o->addHeader('key1', 'value1');
$o->addHeader('key2', 'value');
$o->addHeader('key2', 'and more', false);
$this->assertEquals(2, count($o->getHeaders()));
$this->assertEquals('value;and more', $o->getHeader('key2'));
$o->removeHeader('key2');
$this->assertEquals(1, count($o->getHeaders()));
$this->assertNull($o->getHeader('key2'));
}
