expect($foo->message())->toBe('Good Evening World!');
$foo2 = new Foo();
expect($foo2->message())->toBe('Good Bye World!');
$foo3 = new Foo();
expect($foo3->bar())->toBe('Hello Bar!');
});
it("stubs methods using closure", function () {
Stub::on('Kahlan\\Spec\\Fixture\\Plugin\\Pointcut\\Foo')->methods(['message' => function () {
return 'Good Evening World!';
}, 'bar' => function () {
return 'Hello Bar!';
}]);
$foo = new Foo();
expect($foo->message())->toBe('Good Evening World!');
$foo2 = new Foo();
expect($foo2->bar())->toBe('Hello Bar!');
});
it("throw an exception with invalid definition", function () {
$closure = function () {
$foo = new Foo();
Stub::on('Kahlan\\Spec\\Fixture\\Plugin\\Pointcut\\Foo')->methods(['bar' => 'Hello Bar!']);
};
$message = "Stubbed method definition for `bar` must be a closure or an array of returned value(s).";
expect($closure)->toThrow(new InvalidArgumentException($message));
});
});
});
context("with a trait", function () {
it("stubs a method", function () {
Stub::on('Kahlan\\Spec\\Fixture\\Plugin\\Pointcut\\SubBar')->method('traitMethod')->andReturn('trait method stubbed !');
$subBar = new SubBar();
$interceptor = Interceptor::patch(compact('include', 'cachePath'));
$interceptor->patchers()->add('pointcut', new PointcutPatcher());
$interceptor->patchers()->add('monkey', new MonkeyPatcher());
});
/**
* Restore Interceptor class.
*/
afterAll(function () {
Interceptor::load($this->previous);
});
it("monkey patches a class", function () {
$bar = Double::instance();
allow($bar)->toReceive('send')->andReturn('EOF');
allow('Kahlan\\Spec\\Fixture\\Plugin\\Pointcut\\Bar')->toBe($bar);
$foo = new Foo();
expect($foo->bar())->toBe('EOF');
});
it("monkey patches a function", function () {
$mon = new Mon();
allow('time')->toBe(function () {
return 123;
});
expect($mon->time())->toBe(123);
});
it("throws an exception when trying to monkey patch an instance", function () {
expect(function () {
$foo = new Foo();
allow($foo)->toBe(Double::instance());
})->toThrow(new Exception("Error `toBe()` need to be applied on a fully-namespaced class or function name."));
});
it("throws an exception when trying to monkey patch an instance using a generic stub", function () {
