add server to monorepo.

packages/server/tests/models/Account.test.js

@@ -0,0 +1,50 @@
+import { 
+  expect,
+} from '~/testInit';
+import Account from 'models/Account';
+import AccountType from 'models/AccountType';
+import {
+  tenantFactory,
+  tenantWebsite
+} from '~/dbInit';
+import DependencyGraph from '@/lib/DependencyGraph';
+
+describe('Model: Account', () => {
+  it('Should account model belongs to the associated account type model.', async () => {
+    const accountType = await tenantFactory.create('account_type');
+    const account = await tenantFactory.create('account', { account_type_id: accountType.id });
+
+    const accountModel = await Account.tenant().query()
+      .where('id', account.id)
+      .withGraphFetched('type')
+      .first();
+
+    expect(accountModel.type.id).equals(accountType.id);
+  });
+
+  it('Should account model has one balance model that associated to the account model.', async () => {
+    const accountBalance = await tenantFactory.create('account_balance');
+
+    const accountModel = await Account.tenant().query()
+      .where('id', accountBalance.accountId)
+      .withGraphFetched('balance')
+      .first();
+
+    expect(accountModel.balance.amount).equals(accountBalance.amount);
+  });
+
+  it('Should account model has many transactions models that associated to the account model.', async () => {
+    const account = await tenantFactory.create('account');
+    const accountTransaction = await tenantFactory.create('account_transaction', { account_id: account.id });
+
+    const accountModel = await Account.tenant().query().where('id', account.id).first();
+    const transactionsModels = await accountModel.$relatedQuery('transactions');
+
+    expect(transactionsModels.length).equals(1);
+  });
+
+  it('Should retrieve dependency graph.', async () => {
+    const accountsDepGraph = await Account.tenant().depGraph().query();
+    expect(accountsDepGraph).to.be.an.instanceOf(DependencyGraph);
+  });
+});