From f19a74caade49e00842fd5e3261c81e0a9b5d8c4 Mon Sep 17 00:00:00 2001
From: Skorobogatko Alexei <skorobogatko.oleksii@gmail.com>
Date: Fri, 28 Oct 2022 10:08:09 +0300
Subject: [PATCH] no Stringable in php7.4

---
 src/Image.php              | 6 +++---
 tests/Widgets/TextTest.php | 5 ++++-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/Image.php b/src/Image.php
index d500eb6..209d5aa 100644
--- a/src/Image.php
+++ b/src/Image.php
@@ -2,12 +2,12 @@
 
 namespace Tkui;
 
-use Stringable;
-
 /**
  * Contract for graphic images.
+ *
+ * TODO: extends Stringable
  */
-interface Image extends Stringable
+interface Image
 {
     public function width(): int;
 
diff --git a/tests/Widgets/TextTest.php b/tests/Widgets/TextTest.php
index 40ac936..4cdb654 100644
--- a/tests/Widgets/TextTest.php
+++ b/tests/Widgets/TextTest.php
@@ -8,6 +8,7 @@
 use Tkui\Widgets\Text\Text;
 use Tkui\Widgets\Text\TextIndex;
 use PHPUnit\Framework\MockObject\MockObject;
+use Tkui\TclTk\TkImage;
 
 class TextTest extends TestCase
 {
@@ -174,7 +175,9 @@ public function insert_embedded_image_into_specified_position()
         ]);
 
         /** @var Image|MockObject */
-        $image = $this->createMock(Image::class);
+        // FIXME: Since Image doesn't have Stringable TkImage is used here, after switching
+        // to PHP8 it must be changed to Image interface instead of TkImage.
+        $image = $this->createMock(TkImage::class);
         $image->expects($this->once())
               ->method('__toString')
               ->willReturn('i0')