Stub::on($gallery->images[0])->method('broadcast', function () use($gallery) {
$gallery->images[0]->id = 1;
return true;
});
expect($gallery->images[0])->toReceive('broadcast');
expect($hasMany->broadcast($gallery))->toBe(true);
expect($gallery->images[0]->gallery_id)->toBe($gallery->id);
});
it("assures removed association to be unsetted", function () {
$toUnset = Image::create(['id' => 2, 'gallery_id' => 1, 'title' => 'Srinivasa Ramanujan'], ['exists' => true]);
$toKeep = Image::create(['id' => 3, 'gallery_id' => 1, 'title' => 'Las Vegas'], ['exists' => true]);
Stub::on(Image::class)->method('::all', function ($options = [], $fetchOptions = []) use($toUnset, $toKeep) {
$images = Image::create([$toUnset, $toKeep], ['type' => 'set']);
return $images;
});
$hasMany = Gallery::definition()->relation('images');
$gallery = Gallery::create(['id' => 1, 'name' => 'Foo Gallery'], ['exists' => true]);
$gallery->images = [['title' => 'Amiga 1200'], $toKeep];
Stub::on($gallery->images[0])->method('broadcast', function () use($gallery) {
$gallery->images[0]->id = 1;
return true;
});
Stub::on($toKeep)->method('broadcast', function () {
return true;
});
Stub::on($toUnset)->method('broadcast', function () use($toUnset) {
return true;
});
expect($gallery->images[0])->toReceive('broadcast');
expect($toKeep)->toReceive('broadcast');
expect($toUnset)->toReceive('broadcast');
describe("->counterpart()", function () {
it("returns the counterpart relationship for belongsTo/hasMany relations", function () {
$relation = Image::definition()->relation('gallery');
expect($relation->counterpart())->toBe(Gallery::definition()->relation('images'));
$relation = Gallery::definition()->relation('images');
expect($relation->counterpart())->toBe(Image::definition()->relation('gallery'));
});
it("returns the counterpart relationship for belongsTo/hasOne relations", function () {
$relation = GalleryDetail::definition()->relation('gallery');
expect($relation->counterpart())->toBe(Gallery::definition()->relation('detail'));
$relation = Gallery::definition()->relation('detail');
expect($relation->counterpart())->toBe(GalleryDetail::definition()->relation('gallery'));
});
it("returns the counterpart relationship for hasMany/hasMany relations", function () {
$relation = Image::definition()->relation('tags');
expect($relation->counterpart())->toBe(Tag::definition()->relation('images'));
$relation = Tag::definition()->relation('images');
expect($relation->counterpart())->toBe(Image::definition()->relation('tags'));
});
it("throws an exception when the counterpart is ambiguous", function () {
$schema = Gallery::definition();
$schema->hasMany('images', Image::class, ['keys' => ['id' => 'gallery_id']]);
$schema->hasMany('photos', Image::class, ['keys' => ['id' => 'gallery_id']]);
$closure = function () {
$relation = Image::definition()->relation('gallery');
$relation->counterpart();
};
expect($closure)->toThrow(new ChaosException("Ambiguous belongsTo counterpart relationship for `Chaos\\Spec\\Fixture\\Model\\Image`. Apply the Single Table Inheritance pattern to get unique models."));
});
});
});
it("lazy loads a hasOne relation", function () {
Stub::on(GalleryDetail::class)->method('::all', function ($options = [], $fetchOptions = []) {
$details = GalleryDetail::create([['id' => 1, 'description' => 'Foo Gallery Description', 'gallery_id' => 1]], ['type' => 'set', 'exists' => true, 'collector' => $fetchOptions['collector']]);
return $details;
});
$gallery = Gallery::create(['id' => 1, 'name' => 'Foo Gallery'], ['exists' => true]);
expect(GalleryDetail::class)->toReceive('::all')->with(['conditions' => ['gallery_id' => 1]], ['collector' => $gallery->collector()]);
expect($gallery->detail->gallery_id)->toBe($gallery->id);
expect($gallery->detail->collector())->toBe($gallery->collector());
});
});
describe("->broadcast()", function () {
it("bails out if no relation data hasn't been setted", function () {
$hasOne = Gallery::definition()->relation('detail');
$gallery = Gallery::create(['id' => 1, 'name' => 'Foo Gallery'], ['exists' => true]);
expect($hasOne->broadcast($gallery))->toBe(true);
});
it("saves a hasOne relationship", function () {
$hasOne = Gallery::definition()->relation('detail');
$gallery = Gallery::create(['id' => 1, 'name' => 'Foo Gallery'], ['exists' => true]);
$gallery->detail = ['description' => 'Foo Gallery Description'];
Stub::on($gallery->detail)->method('broadcast', function () use($gallery) {
$gallery->detail->id = 1;
return true;
});
expect($gallery->detail)->toReceive('broadcast');
expect($hasOne->broadcast($gallery))->toBe(true);
expect($gallery->detail->gallery_id)->toBe($gallery->id);
});
});
});