diff --git a/tests/Geometry/Traits/HasBackgroundColor.php b/tests/Geometry/Traits/HasBackgroundColor.php
new file mode 100644
index 00000000..f26095e4
--- /dev/null
+++ b/tests/Geometry/Traits/HasBackgroundColor.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Intervention\Image\Tests\Geometry\Traits;
+
+use Intervention\Image\Geometry\Traits\HasBackgroundColor;
+use Intervention\Image\Tests\TestCase;
+
+class HasBackgroundColorTest extends TestCase
+{
+    public function getTestObject(): object
+    {
+        return new class () {
+            use HasBackgroundColor;
+        };
+    }
+
+    public function testSetGetBackgroundColor(): void
+    {
+        $object = $this->getTestObject();
+        $this->assertNull($object->backgroundColor());
+        $this->assertFalse($object->hasBackgroundColor());
+        $object->setBackgroundColor('fff');
+        $this->assertEquals('fff', $object->backgroundColor());
+        $this->assertTrue($object->hasBackgroundColor());
+    }
+}
diff --git a/tests/Geometry/Traits/HasBorderTest.php b/tests/Geometry/Traits/HasBorderTest.php
new file mode 100644
index 00000000..e8749b8f
--- /dev/null
+++ b/tests/Geometry/Traits/HasBorderTest.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace Intervention\Image\Tests\Geometry\Traits;
+
+use Intervention\Image\Geometry\Traits\HasBorder;
+use Intervention\Image\Tests\TestCase;
+
+class HasBorderTest extends TestCase
+{
+    public function getTestObject(): object
+    {
+        return new class () {
+            use HasBorder;
+        };
+    }
+
+    public function testSetBorder(): void
+    {
+        $object = $this->getTestObject();
+        $this->assertNull($object->borderColor());
+        $this->assertEquals(0, $object->borderSize());
+        $this->assertFalse($object->hasBorder());
+        $object->setBorder('fff', 10);
+        $this->assertEquals('fff', $object->borderColor());
+        $this->assertEquals(10, $object->borderSize());
+        $this->assertTrue($object->hasBorder());
+    }
+
+    public function testSetBorderSize(): void
+    {
+        $object = $this->getTestObject();
+        $this->assertEquals(0, $object->borderSize());
+        $object->setBorderSize(10);
+        $this->assertEquals(10, $object->borderSize());
+    }
+
+    public function testSetBorderColor(): void
+    {
+        $object = $this->getTestObject();
+        $this->assertNull($object->borderColor());
+        $object->setBorderColor('fff');
+        $this->assertEquals('fff', $object->borderColor());
+        $this->assertFalse($object->hasBorder());
+    }
+
+    public function testHasBorder(): void
+    {
+        $object = $this->getTestObject();
+        $this->assertFalse($object->hasBorder());
+        $object->setBorderColor('fff');
+        $this->assertFalse($object->hasBorder());
+        $object->setBorderSize(1);
+        $this->assertTrue($object->hasBorder());
+    }
+}