allow($foo)->toReceive('a', 'b', 'c')->andReturn('something');
$query = $foo->a();
$select = $query->b();
expect($select->c())->toBe('something');
});
it('auto monkey patch core classes using a stub when possible', function () {
allow('PDO')->toReceive('prepare', 'fetchAll')->andReturn([['name' => 'bob']]);
$user = new User();
expect($user->all())->toBe([['name' => 'bob']]);
});
it('allows to stubs a same method twice', function () {
allow('PDO')->toReceive('prepare', 'fetchAll')->andReturn([['name' => 'bob']]);
allow('PDO')->toReceive('prepare', 'execute')->andReturn(true);
$user = new User();
expect($user->all())->toBe([['name' => 'bob']]);
expect($user->success())->toBe(true);
});
it('allows to mix static/dynamic methods', function () {
allow('Kahlan\\Spec\\Fixture\\Plugin\\Monkey\\User')->toReceive('::create', 'all')->andReturn([['name' => 'bob']]);
$user = User::create();
expect($user->all())->toBe([['name' => 'bob']]);
});
it("throws an exception when trying to stub an instance of a built-in class", function () {
expect(function () {
allow(new DateTime());
})->toThrow(new InvalidArgumentException("Can't Stub built-in PHP instances, create a test double using `Double::instance()`."));
});
});
context("with chain of methods and arguments requirements", function () {
it("stubs on matched arguments", function () {
$foo = new Foo();
