Added test for vendors and expenses

.travis.yml

@@ -67,6 +67,7 @@ script:
   - php ./vendor/codeception/codeception/codecept run --debug acceptance APICest.php
   - php ./vendor/codeception/codeception/codecept run --debug acceptance CheckBalanceCest.php
   - php ./vendor/codeception/codeception/codecept run --debug acceptance ClientCest.php
+  - php ./vendor/codeception/codeception/codecept run --debug acceptance ExpenseCest.php
   - php ./vendor/codeception/codeception/codecept run --debug acceptance CreditCest.php
   - php ./vendor/codeception/codeception/codecept run --debug acceptance InvoiceCest.php
   - php ./vendor/codeception/codeception/codecept run --debug acceptance InvoiceDesignCest.php

tests/acceptance/ExpenseCest.php

@@ -0,0 +1,55 @@
+<?php
+
+use Faker\Factory;
+use Codeception\Util\Fixtures;
+
+class ExpenseCest
+{
+    /**
+     * @var \Faker\Generator
+     */
+    private $faker;
+    
+    public function _before(AcceptanceTester $I)
+    {
+        $I->checkIfLogin($I);
+
+        $this->faker = Factory::create();
+    }
+
+    public function createExpense(AcceptanceTester $I)
+    {
+        $I->wantTo('Create an expense');
+
+        $vendorName = $this->faker->name;
+        $clientEmail = $this->faker->safeEmail;
+        $amount = $this->faker->numberBetween(10, 20);
+
+        // create vendor
+        $I->amOnPage('/vendors/create');
+        $I->fillField(['name' => 'name'], $vendorName);
+        $I->click('Save');
+        $I->see($vendorName);
+        $vendorId = $I->grabFromDatabase('vendors', 'id', ['name' => $vendorName]);
+
+        // create client
+        $I->amOnPage('/clients/create');
+        $I->fillField(['name' => 'contacts[0][email]'], $clientEmail);
+        $I->click('Save');
+        $I->see($clientEmail);
+
+        // create expense
+        $I->amOnPage('/expenses/create');
+        $I->fillField(['name' => 'amount'], $amount);
+        $I->selectDropdown($I, $vendorName, '.vendor-select .dropdown-toggle');
+        $I->selectDropdown($I, $clientEmail, '.client-select .dropdown-toggle');
+        $I->click('Save');
+        $I->seeInDatabase('expenses', ['vendor_id' => $vendorId]);
+
+        // invoice expense
+        $I->executeJS('submitAction(\'invoice\')');
+        $I->click('Save');
+        $I->see($clientEmail);
+        $I->see($amount);
+    }
+}