Some model functionality unit tests.

src/Tempest/Database/Model.php

@@ -253,6 +253,17 @@ public static function getNonPrimaryFields() {
 		});
 	}
 
+	/**
+	 * Retrieve all fields with no index associated with it.
+	 *
+	 * @return SealedField[]
+	 */
+	public static function getNonIndexedFields() {
+		return array_filter(static::getFields(), function(SealedField $field) {
+			return count($field->getIndexes()) === 0;
+		});
+	}
+
 	/**
 	 * Retrieve the auto-incrementing field,  if this model declared one.
 	 *

src/Tempest/Database/Models/Session.php

@@ -10,6 +10,7 @@
  * @property int $id The session ID.
  * @property Carbon $created The time that the session was created.
  * @property Carbon $updated The time that the session was last updated.
+ * @property string $ip The IP address of the session creator.
  * @property mixed $data The data stored in the session.
  *
  * @author Marty Wallace

tests/Material/ExampleModel.php

@@ -0,0 +1,19 @@
+<?php namespace Tempest\Tests\Material;
+
+use Tempest\Database\Field;
+use Tempest\Database\Model;
+
+class ExampleModel extends Model {
+
+	protected static function fields() {
+		return [
+			'id' => Field::int()->setAutoIncrements(),
+			'first' => Field::string(),
+			'last' => Field::string(),
+			'age' => Field::int()->setDefault(18),
+			'email' => Field::string()->addUniqueKey('identity'),
+			'mobile' => Field::string()->addUniqueKey('identity')
+		];
+	}
+
+}

tests/ModelTest.php

@@ -0,0 +1,64 @@
+<?php namespace Tempest\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Tempest\Tests\Material\ExampleModel;
+
+class ModelTest extends TestCase {
+
+	public function testCreation() {
+		$this->assertInstanceOf(ExampleModel::class, ExampleModel::create());
+	}
+
+	public function testCreationWithValues() {
+		$this->assertEquals('Marty', ExampleModel::create(['first' => 'Marty'])->getRaw('first'));
+	}
+
+	public function testDefaultValues() {
+		$this->assertEquals(18, ExampleModel::create()->age);
+	}
+
+	public function testGetterAccess() {
+		$model = ExampleModel::create([
+			'first' => 'Marty',
+			'last' => 'Wallace'
+		]);
+
+		$this->assertEquals('Marty', $model->first);
+		$this->assertEquals('Wallace', $model->last);
+	}
+
+	public function testSetValues() {
+		$model = ExampleModel::create();
+
+		$model->setFieldValue('first', 'Marty');
+		$model->last = 'Wallace';
+
+		$this->assertEquals('Marty', $model->first);
+		$this->assertEquals('Wallace', $model->last);
+	}
+
+	public function testFill() {
+		$model = ExampleModel::create()->fill([
+			'email' => '[email protected]',
+			'first' => 'Marty'
+		]);
+
+		$this->assertEquals('[email protected]', $model->email);
+		$this->assertEquals('Marty', $model->first);
+		$this->assertEquals(18, $model->age);
+		$this->assertNull($model->last);
+	}
+
+	public function testGetPrimaryKey() {
+		$this->assertEquals('id', ExampleModel::getPrimaryFields()[0]->getName());
+	}
+
+	public function testGetUniqueIndexWithMultipleFields() {
+		$this->assertCount(2, ExampleModel::getIndexByName('identity')->getFields());
+	}
+
+	public function testGetNonIndexedFields() {
+		$this->assertCount(3, ExampleModel::getNonIndexedFields());
+	}
+
+}