public function oneTwoThree()
{
// This value won't exist, so it should default
return $this->getArray('missing', 'missing', [1, 2, 3]);
}
public function testGetArrayDefaults() { $configs = new TestConfig(); $configs->configureForTesting([]); $this->assertEquals([1, 2, 3], $configs->oneTwoThree()); }