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("bails out if no relation data hasn't been setted", function () {
$belongsTo = Image::definition()->relation('gallery');
$image = Image::create(['id' => 1, 'gallery_id' => 1, 'title' => 'Amiga 1200']);
expect($belongsTo->broadcast($image))->toBe(true);
});
it("saves a belongsTo relationship", function () {
$belongsTo = Image::definition()->relation('gallery');
$image = Image::create(['id' => 1, 'title' => 'Amiga 1200'], ['exists' => true]);
$image->gallery = ['name' => 'Foo Gallery'];
Stub::on($image->gallery)->method('broadcast', function () use($image) {
$image->gallery->id = 1;
return true;
});
expect($image->gallery)->toReceive('broadcast');
expect($belongsTo->broadcast($image))->toBe(true);
expect($image->gallery_id)->toBe($image->gallery->id);
});
it("throws an exception if the saves relation didn't populate any ID", function () {
$closure = function () {
$belongsTo = Image::definition()->relation('gallery');
$image = Image::create(['id' => 1, 'gallery_id' => 1, 'title' => 'Amiga 1200'], ['exists' => true]);
$image->gallery = ['name' => 'Foo Gallery'];
Stub::on($image->gallery)->method('broadcast', function () {
return true;
});
$belongsTo->broadcast($image);
};
expect($closure)->toThrow(new ChaosException("The `'id'` key is missing from related data."));
});
});
});
expect($entity->body)->toBe('World');
expect($entity->created)->toBe($date);
expect($entity)->toHaveLength(3);
});
it("sets an array of values", function () {
$date = new DateTime('2014-10-26 00:25:15');
$model = $this->model;
$entity = $model::create();
expect($entity->set(['title' => 'Hello', 'body' => 'World', 'created' => $date]))->toBe($entity);
expect($entity->title)->toBe('Hello');
expect($entity->body)->toBe('World');
expect($entity->created)->toBe($date);
expect($entity)->toHaveLength(3);
});
it("sets nested arbitraty value in cascade when locked is `false`", function () {
Image::definition()->locked(false);
$image = Image::create();
$image->set('a.nested.value', 'hello');
expect($image->data())->toEqual(['a' => ['nested' => ['value' => 'hello']]]);
});
it("sets a single belongsTo relation", function () {
$image = Image::create();
$image->set('gallery', ['id' => '1', 'name' => 'MyGallery']);
expect($image->get('gallery') instanceof Gallery)->toBe(true);
expect($image->get('gallery')->data())->toEqual(['id' => 1, 'name' => 'MyGallery']);
});
it("sets a single hasMany relation", function () {
$image = Image::create();
$image->set('images_tags.0', ['id' => '1', 'image_id' => '1', 'tag_id' => '1']);
expect($image->get('images_tags') instanceof Collection)->toBe(true);
expect($image->get('images_tags.0') instanceof ImageTag)->toBe(true);
}
}
});
});
describe("->get()", function () {
it("lazy loads a belongsTo relation", function () {
Stub::on(ImageTag::class)->method('::all', function ($options = [], $fetchOptions = []) {
$imagesTags = ImageTag::create([['id' => 1, 'image_id' => 1, 'tag_id' => 1], ['id' => 2, 'image_id' => 1, 'tag_id' => 3]], ['type' => 'set', 'exists' => true, 'collector' => $fetchOptions['collector']]);
return $imagesTags;
});
Stub::on(Tag::class)->method('::all', function ($options = [], $fetchOptions = []) {
$tags = Tag::create([['id' => 1, 'name' => 'High Tech'], ['id' => 3, 'name' => 'Computer']], ['type' => 'set', 'exists' => true, 'collector' => $fetchOptions['collector']]);
return $tags;
});
$image = Image::create(['id' => 1, 'gallery_id' => 1, 'title' => 'Amiga 1200'], ['exists' => true]);
expect(ImageTag::class)->toReceive('::all')->with(['conditions' => ['image_id' => 1]], ['collector' => $image->collector()]);
expect(Tag::class)->toReceive('::all')->with(['conditions' => ['id' => [1, 3]]], ['collector' => $image->collector()]);
expect(count($image->tags))->toBe(2);
expect($image->tags[0]->data())->toBe(['id' => 1, 'name' => 'High Tech']);
expect($image->tags[1]->data())->toBe(['id' => 3, 'name' => 'Computer']);
expect($image->tags[0]->collector())->toBe($image->collector());
expect($image->tags[1]->collector())->toBe($image->collector());
});
});
describe("->broadcast()", function () {
it("bails out on save since it's just an alias", function () {
$hasManyThrough = Image::definition()->relation('tags');
expect($hasManyThrough->broadcast(null))->toBe(true);
});
});
});
expect($gallery->images[0])->toReceive('broadcast');
expect($toKeep)->toReceive('broadcast');
expect($toUnset)->toReceive('broadcast');
expect($hasMany->broadcast($gallery))->toBe(true);
expect($toUnset->exists())->toBe(true);
expect($toUnset->gallery_id)->toBe(null);
expect($gallery->images[0]->gallery_id)->toBe($gallery->id);
});
it("assures removed associative entity to be deleted", function () {
$toDelete = ImageTag::create(['id' => 5, 'image_id' => 4, 'tag_id' => 6], ['exists' => true]);
$toKeep = ImageTag::create(['id' => 6, 'image_id' => 4, 'tag_id' => 3], ['exists' => true]);
Stub::on(ImageTag::class)->method('::all', function ($options = [], $fetchOptions = []) use($toDelete, $toKeep) {
$images = ImageTag::create([$toDelete, $toKeep], ['type' => 'set']);
return $images;
});
$hasMany = Image::definition()->relation('images_tags');
$image = Image::create(['id' => 4, 'gallery_id' => 2, 'title' => 'Silicon Valley'], ['exists' => true]);
$image->images_tags = [['tag_id' => 1], $toKeep];
Stub::on($image->images_tags[0])->method('broadcast', function () use($image) {
$image->images_tags[0]->id = 7;
return true;
});
$schema = ImageTag::definition();
Stub::on($toKeep)->method('broadcast', function () {
return true;
});
Stub::on($schema)->method('truncate', function () {
return true;
});
expect($image->images_tags[0])->toReceive('broadcast');
expect($toKeep)->toReceive('broadcast');
it("returns defaults", function () {
$this->schema->column('name', ['type' => 'string', 'default' => 'Enter The Name Here']);
$this->schema->column('title', ['type' => 'string', 'default' => 'Enter The Title Here', 'length' => 50]);
expect($this->schema->defaults())->toBe(['name' => 'Enter The Name Here', 'title' => 'Enter The Title Here']);
});
describe("->type()", function () {
it("returns a field type", function () {
expect($this->schema->type('id'))->toBe('serial');
});
});
describe("->column()", function () {
beforeEach(function () {
$this->schema = new Schema();
});
it("gets the field", function () {
$schema = Image::definition();
expect($schema->column('id'))->toBe(['type' => 'serial', 'array' => false, 'null' => false]);
expect($schema->column('gallery_id'))->toBe(['type' => 'id', 'array' => false, 'null' => true]);
expect($schema->column('name'))->toBe(['type' => 'string', 'array' => false, 'null' => true]);
expect($schema->column('title'))->toBe(['type' => 'string', 'length' => 50, 'array' => false, 'null' => true]);
expect($schema->column('score'))->toBe(['type' => 'float', 'array' => false, 'null' => true]);
});
it("sets a field with a specific type", function () {
$this->schema->column('age', ['type' => 'integer']);
expect($this->schema->column('age'))->toBe(['type' => 'integer', 'array' => false, 'null' => true]);
});
it("sets a field with a specific type using the array syntax", function () {
$this->schema->column('age', ['integer']);
expect($this->schema->column('age'))->toBe(['type' => 'integer', 'array' => false, 'null' => true]);
});
it("sets a field with a specific type using the string syntax", function () {
