Added explicit tests for _convertFieldsToType

josegonzalez · May 25, 2018 · 2f55cb8 · 2f55cb8
1 parent 0b70d47
commit 2f55cb8
Showing 1 changed file with 67 additions and 0 deletions.
diff --git a/tests/TestCase/Model/Behavior/VersionBehaviorTest.php b/tests/TestCase/Model/Behavior/VersionBehaviorTest.php
@@ -8,8 +8,10 @@
 use Cake\ORM\Entity;
 use Cake\ORM\TableRegistry;
 use Cake\TestSuite\TestCase;
+use InvalidArgumentException;
 use Josegonzalez\Version\Model\Behavior\VersionBehavior;
 use Josegonzalez\Version\Model\Behavior\Version\VersionTrait;
+use ReflectionObject;
 
 class TestEntity extends Entity
 {
@@ -431,4 +433,69 @@ public function testVersionConvertsType()
         $version = $article->version($article->version_id);
         $this->assertInternalType('int', $version->author_id);
     }
+
+    /**
+     * tests _convertFieldsToType
+     *
+     * @return void
+     */
+    public function testConvertFieldsToType()
+    {
+        $table = TableRegistry::get('Articles', [
+            'entityClass' => 'Josegonzalez\Version\Test\TestCase\Model\Behavior\TestEntity',
+        ]);
+        $schema = $table->getSchema();
+        $schema->setColumnType('settings', 'json');
+        $table->setSchema($schema);
+        $behavior = new VersionBehavior($table);
+
+        $reflection = new ReflectionObject($behavior);
+        $method = $reflection->getMethod('_convertFieldsToType');
+        $method->setAccessible(true);
+
+        $data = ['test' => 'array'];
+        $fields = [
+            'settings' => json_encode($data),
+            'author_id' => '1',
+            'body' => 'text',
+        ];
+        $fields = $method->invokeArgs($behavior, [$fields, 'toPHP']);
+        $this->assertInternalType('array', $fields['settings']);
+        $this->assertSame($data, $fields['settings']);
+        $this->assertInternalType('int', $fields['author_id']);
+        $this->assertInternalType('string', $fields['body']);
+
+        $data = ['test' => 'array'];
+        $fields = [
+            'settings' => ['test' => 'array'],
+            'author_id' => 1,
+            'body' => 'text',
+        ];
+        $fields = $method->invokeArgs($behavior, [$fields, 'toDatabase']);
+        $this->assertInternalType('string', $fields['settings']);
+        $this->assertSame(json_encode($data), $fields['settings']);
+        $this->assertInternalType('int', $fields['author_id']);
+        $this->assertInternalType('string', $fields['body']);
+    }
+
+    /**
+     * tests passing an invalid direction to _convertFieldsToType
+     *
+     * @return void
+     */
+    public function testConvertFieldsToTypeInvalidDirection()
+    {
+        $this->expectException(InvalidArgumentException::class);
+
+        $table = TableRegistry::get('Articles', [
+            'entityClass' => 'Josegonzalez\Version\Test\TestCase\Model\Behavior\TestEntity',
+        ]);
+        $behavior = new VersionBehavior($table);
+
+        $reflection = new ReflectionObject($behavior);
+        $method = $reflection->getMethod('_convertFieldsToType');
+        $method->setAccessible(true);
+
+        $method->invokeArgs($behavior, [[], 'invalidDirection']);
+    }
 }