public function testAddHeader()
{
$testName = self::randomName();
$testValue = self::randomString();
$anotherName = self::randomName();
$anotherValue = self::randomString();
$message = new Message();
$headers = [$testName => $testValue, $anotherName => $anotherValue];
$message->addHeader($testName, $testValue);
$this->assertSame($testValue, $message->getHeader($testName));
$message->addHeader($headers);
$this->assertSame($anotherValue, $message->getHeader($anotherName));
$this->assertSame($headers, $message->getHeaders());
}
public function testAddHeader()
{
$testName = $this->faker->word;
$testValue = $this->faker->word;
$anotherName = $this->faker->word;
$anotherValue = $this->faker->word;
$message = new Message();
$headers = [$testName => $testValue, $anotherName => $anotherValue];
$message->addHeader($testName, $testValue);
$this->assertSame($testValue, $message->getHeader($testName));
$message->addHeader($headers);
$this->assertSame($anotherValue, $message->getHeader($anotherName));
$this->assertSame($headers, $message->getHeaders());
}