Expand test coverage.

tests/Unit/Import/Mapper/AssetAccountIbansTest.php

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+<?php
+/**
+ * AssetAccountIbansTest.php
+ * Copyright (c) 2018 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace Tests\Unit\Import\Mapper;
+
+use FireflyIII\Import\Mapper\AssetAccountIbans;
+use FireflyIII\Models\Account;
+use FireflyIII\Models\AccountType;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use Illuminate\Support\Collection;
+use Tests\TestCase;
+
+/**
+ * Class AssetAccountIbansTest
+ */
+class AssetAccountIbansTest extends TestCase
+{
+    /**
+     * @covers \FireflyIII\Import\Mapper\AssetAccountIbans::getMap()
+     */
+    public function testGetMapBasic()
+    {
+        $one        = new Account;
+        $one->id    = 1;
+        $one->name  = 'Something';
+        $one->iban  = 'IBAN';
+        $two        = new Account;
+        $two->id    = 2;
+        $two->name  = 'Else';
+        $collection = new Collection([$one, $two]);
+
+        $repository = $this->mock(AccountRepositoryInterface::class);
+        $repository->shouldReceive('getAccountsByType')->withArgs([[AccountType::DEFAULT, AccountType::ASSET]])->andReturn($collection)->once();
+
+        $mapper  = new AssetAccountIbans();
+        $mapping = $mapper->getMap();
+        $this->assertCount(3, $mapping);
+        // assert this is what the result looks like:
+        $result = [
+            0 => strval(trans('import.map_do_not_map')),
+            1 => 'IBAN (Something)',
+            2 => 'Else',
+        ];
+        $this->assertEquals($result, $mapping);
+    }
+
+}