/** * @test * @expectedException \InvalidArgumentException */ public function it_throws_exception_when_scalar_entry() { $fn = T\getElement('name'); $this->assertSame('Tom', $fn('name')); }
/** @test */ public function it_returns_value_of_a_nested_array_entry() { $fn = T\getElement(['user', 'name']); $this->assertSame('Tom', $fn(['user' => ['name' => 'Tom']])); }