public function testNameUppercased()
{
$output = SayHello::name('steve johnson');
$this->assertContains("Steve", $output);
$this->assertNotContains("steve", $output);
$this->assertContains("Johnson", $output);
$this->assertNotContains("johnson", $output);
}
public static function rotate($n)
{
$s = SayHello::world();
static $letters = 'AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz';
$n = (int) $n % 26;
if (!$n) {
return $s;
}
if ($n < 0) {
$n += 26;
}
if ($n == 13) {
return str_rot13($s);
}
$rep = substr($letters, $n * 2) . substr($letters, 0, $n * 2);
return strtr($s, $letters, $rep);
}
public function testReturnObject()
{
$this->assertInstanceOf('\\HelloWorld\\SayHello', SayHello::returnObject());
}
<?php require_once __DIR__ . '/../vendor/autoload.php'; // Autoload files using Composer autoload use HelloWorld\SayHello; echo SayHello::world();
<?php require_once __DIR__ . '/../vendor/autoload.php'; // Autoload files using Composer autoload use HelloWorld\Calculator; use HelloWorld\SayHello; // echo SayHello::world(); echo 'Hasilnya : ' . Calculator::tambah(10, 10) . ' jawabannya: ' . SayHello::world(10);
public function testWorld()
{
$output = SayHello::world();
$this->assertEquals("Hello Composer!", $output, "Failed to say hello to the world");
}
public function testNotMisspelled()
{
$output = SayHello::world();
$this->assertContains('Composer', $output, "Composer is misspelt");
}
<?php require 'vendor/autoload.php'; use HelloWorld\SayHello; echo SayHello::world(); echo "<br/>" . print_r(SayHello::getColors(), true);
