expressCart/test/specs/cart.js

167 lines
5.1 KiB
JavaScript

import{ serial as test }from'ava';
const {
runBefore,
g
} = require('../helper');
test.before(async () => {
await runBefore();
});
test('[Success] Add subscripton product to cart', async t => {
const res = await g.request
.post('/product/addtocart')
.send({
productId: g.products[7]._id,
productQuantity: 1,
productOptions: {}
})
.expect(200);
const sessions = await g.db.cart.find({}).toArray();
if(!sessions || sessions.length === 0){
t.fail();
}
t.deepEqual(res.body.message, 'Cart successfully updated');
});
test('[Fail] Add product to cart when subscription already added', async t => {
const res = await g.request
.post('/product/addtocart')
.send({
productId: g.products[1]._id,
productQuantity: 1,
productOptions: JSON.stringify(g.products[1].productOptions)
})
.expect(400);
t.deepEqual(res.body.message, 'Subscription already existing in cart. You cannot add more.');
});
test('[Fail] Add quantity which exceeds the maxQuantity', async t => {
const res = await g.request
.post('/product/addtocart')
.send({
productId: g.products[4]._id,
productQuantity: 75,
productOptions: {}
})
.expect(400);
t.deepEqual(res.body.message, 'The quantity exceeds the max amount. Please contact us for larger orders.');
});
test('[Success] Empty cart', async t => {
const res = await g.request
.post('/product/emptycart')
.expect(200);
t.deepEqual(res.body.message, 'Cart successfully emptied');
});
test('[Success] Add product to cart', async t => {
const res = await g.request
.post('/product/addtocart')
.send({
productId: g.products[0]._id,
productQuantity: 1,
productOptions: JSON.stringify(g.products[0].productOptions)
})
.expect(200);
const sessions = await g.db.cart.find({}).toArray();
if(!sessions || sessions.length === 0){
t.fail();
}
t.deepEqual(res.body.message, 'Cart successfully updated');
});
test('[Success] Update cart', async t => {
const cart = await g.request
.get('/cart/retrieve')
.expect(200);
const cartId = Object.keys(cart.body.cart)[0];
const productId = cart.body.cart[cartId].id;
const res = await g.request
.post('/product/updatecart')
.send({
productId: productId,
cartId: cartId,
quantity: 10
})
.expect(200);
t.deepEqual(res.body.message, 'Cart successfully updated');
const checkCart = await g.request
.get('/cart/retrieve')
.expect(200);
// Check new quantity and total price has been updated
t.deepEqual(checkCart.body.cart[cartId].quantity, 10);
t.deepEqual(checkCart.body.cart[cartId].totalItemPrice, cart.body.cart[cartId].totalItemPrice * 10);
});
test('[Fail] Cannot add subscripton when other product in cart', async t => {
const res = await g.request
.post('/product/addtocart')
.send({
productId: g.products[7]._id,
productQuantity: 1,
productOptions: {}
})
.expect(400);
t.deepEqual(res.body.message, 'You cannot combine subscription products with existing in your cart. Empty your cart and try again.');
});
test('[Fail] Add product to cart with not enough stock', async t => {
const res = await g.request
.post('/product/addtocart')
.send({
productId: g.products[0]._id,
productQuantity: 20,
productOptions: JSON.stringify(g.products[0].productOptions)
})
.expect(400);
t.deepEqual(res.body.message, 'There is insufficient stock of this product.');
});
test('[Fail] Add incorrect product to cart', async t => {
const res = await g.request
.post('/product/addtocart')
.send({
productId: 'fake_product_id',
productQuantity: 20,
productOptions: JSON.stringify(g.products[0].productOptions)
})
.expect(400);
t.deepEqual(res.body.message, 'Error updating cart. Please try again.');
});
test('[Success] Remove item previously added to cart', async t => {
// Add a second product to cart
const cart = await g.request
.post('/product/addtocart')
.send({
productId: g.products[1]._id,
productQuantity: 1,
productOptions: JSON.stringify(g.products[1].productOptions)
})
.expect(200);
const res = await g.request
.post('/product/removefromcart')
.send({
cartId: cart.body.cartId
})
.expect(200);
t.deepEqual(res.body.message, 'Product successfully removed');
});
test('[Fail] Try remove an item which is not in the cart', async t => {
const res = await g.request
.post('/product/removefromcart')
.send({
cartId: 'bogus_product_id'
})
.expect(400);
t.deepEqual(res.body.message, 'Product not found in cart');
});