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Merge pull request #220 from strongloop/feature/add-test-for-include-hasManyThrough 

test: add hasAndBelongsToMany integration test
This commit is contained in:
Miroslav Bajtoš 2014-03-25 11:53:17 -07:00
parent 4667a6884e b1679803d9
commit 6adb6ca8a2
1 changed files with 110 additions and 0 deletions
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110
test/relations.integration.js
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@ -4,6 +4,7 @@ var path = require('path');
var SIMPLE_APP = path.join(__dirname, 'fixtures', 'simple-integration-app');
var app = require(path.join(SIMPLE_APP, 'app.js'));
var assert = require('assert');
var expect = require('chai').expect;
describe('relations - integration', function () {
@ -95,4 +96,113 @@ describe('relations - integration', function () {
});
});
describe('hasAndBelongsToMany', function() {
beforeEach(function defineProductAndCategoryModels() {
var product = app.model(
'product',
{ properties: { id: 'string', name: 'string' }, dataSource: 'db' }
);
var category = app.model(
'category',
{ properties: { id: 'string', name: 'string' }, dataSource: 'db' }
);
product.hasAndBelongsToMany(category);
category.hasAndBelongsToMany(product);
});
lt.beforeEach.givenModel('category');
beforeEach(function createProductsInCategory(done) {
var test = this;
this.category.products.create({
name: 'a-product'
}, function(err, product) {
if (err) return done(err);
test.product = product;
done();
});
});
beforeEach(function createAnotherCategoryAndProduct(done) {
app.models.category.create({ name: 'another-category' },
function(err, cat) {
if (err) return done(err);
cat.products.create({ name: 'another-product' }, done);
});
});
afterEach(function(done) {
this.app.models.product.destroyAll(done);
});
it.skip('allows to find related objects via where filter', function(done) {
//TODO https://github.com/strongloop/loopback-datasource-juggler/issues/94
var expectedProduct = this.product;
// Note: the URL format is not final
this.get('/api/products?filter[where][categoryId]=' + this.category.id)
.expect(200, function(err, res) {
if (err) return done(err);
expect(res.body).to.eql([
{
id: expectedProduct.id,
name: expectedProduct.name
}
]);
done();
});
});
it('allows to find related object via URL scope', function(done) {
var expectedProduct = this.product;
this.get('/api/categories/' + this.category.id + '/products')
.expect(200, function(err, res) {
if (err) return done(err);
expect(res.body).to.eql([
{
id: expectedProduct.id,
name: expectedProduct.name
}
]);
done();
});
});
it('includes requested related models in `find`', function(done) {
var expectedProduct = this.product;
var url = '/api/categories/findOne?filter[where][id]=' +
this.category.id + '&filter[include]=products';
this.get(url)
.expect(200, function(err, res) {
expect(res.body).to.have.property('products');
expect(res.body.products).to.eql([
{
id: expectedProduct.id,
name: expectedProduct.name
}
]);
done();
});
});
it.skip('includes requested related models in `findById`', function(done) {
//TODO https://github.com/strongloop/loopback-datasource-juggler/issues/93
var expectedProduct = this.product;
// Note: the URL format is not final
var url = '/api/categories/' + this.category.id + '?include=products';
this.get(url)
.expect(200, function(err, res) {
expect(res.body).to.have.property('products');
expect(res.body.products).to.eql([
{
id: expectedProduct.id,
name: expectedProduct.name
}
]);
done();
});
});
});
});