Merge pull request #125 from DirectoryTree/bug-122

Consider messages as equal only if their UID and folder is the same

Author: stevebauman

src/Message.php

@@ -105,8 +105,6 @@ public function is(MessageInterface $message): bool
     {
         return $message instanceof self
             && $this->uid === $message->uid
-            && $this->head === $message->head
-            && $this->body === $message->body
             && $this->folder->is($message->folder);
     }
 

tests/Unit/MessageTest.php

@@ -133,15 +133,15 @@
     // Same message
     expect($message1->is($message2))->toBeTrue();
 
+    // Different header
+    expect($message1->is($message5))->toBeTrue();
+
+    // Different body
+    expect($message1->is($message6))->toBeTrue();
+
     // Different UID
     expect($message1->is($message3))->toBeFalse();
 
     // Different folder
     expect($message1->is($message4))->toBeFalse();
-
-    // Different header
-    expect($message1->is($message5))->toBeFalse();
-
-    // Different body
-    expect($message1->is($message6))->toBeFalse();
 });