Fix tests

app/Form/Actions/PreventionRememberAction.php

@@ -27,7 +27,7 @@ class PreventionRememberAction
                 return;
             }
 
-            $body = app(PreventionSettings::class)->formmail
+            $body = app(PreventionSettings::class)->refresh()->formmail
                 ->placeholder('formname', $participant->form->name)
                 ->append($participant->form->prevention_text);
 

app/Lib/Editor/EditorData.php

@@ -42,15 +42,14 @@ class EditorData extends Data implements Editorable
 
     public function append(Editorable $editorable): self
     {
-        return self::from([
-            ...$this->toArray(),
-            'blocks' => array_merge($this->blocks, $editorable->toEditorData()->blocks),
-        ]);
+        $this->blocks = array_merge($this->blocks, $editorable->toEditorData()->blocks);
+
+        return $this;
     }
 
     public function replaceWithList(string $blockContent, array $replacements): self
     {
-        $blocks = collect($this->blocks)->map(function ($block) use ($blockContent, $replacements) {
+        $this->blocks = collect($this->blocks)->map(function ($block) use ($blockContent, $replacements) {
             if (data_get($block, 'type') !== 'paragraph') {
                 return $block;
             }
@@ -72,10 +71,8 @@ class EditorData extends Data implements Editorable
             return $block;
         })->toArray();
 
-        return self::from([
-            ...$this->toArray(),
-            'blocks' => $blocks,
-        ]);
+
+        return $this;
     }
 
     public function toEditorData(): EditorData

tests/Feature/Member/PreventionTest.php

@@ -186,7 +186,7 @@ class PreventionTest extends TestCase
     public function testItRendersSetttingMail(): void
     {
         Mail::fake();
-        app(PreventionSettings::class)->fake([
+        app(PreventionSettings::class)->fill([
             'formmail' => EditorRequestFactory::new()->paragraphs(["lorem lala {formname} g", "{wanted}", "bbb"])->toData()
         ])->save();
         $form = $this->createForm();
@@ -203,7 +203,7 @@ class PreventionTest extends TestCase
     public function testItAppendsTextOfForm(): void
     {
         Mail::fake();
-        app(PreventionSettings::class)->fake([
+        app(PreventionSettings::class)->fill([
             'formmail' => EditorRequestFactory::new()->paragraphs(["::first::"])->toData()
         ])->save();
         $form = $this->createForm();
@@ -217,6 +217,24 @@ class PreventionTest extends TestCase
         ]));
     }
 
+    public function testItDoesntAppendTextTwice(): void
+    {
+        Mail::fake();
+        app(PreventionSettings::class)->fill(['frommail' => EditorRequestFactory::new()->paragraphs(["::first::"])->toData()])->save();
+        tap($this->createForm(), function ($f) {
+            $f->update(['prevention_text' => EditorRequestFactory::new()->paragraphs(['oberhausen'])->toData()]);
+            $this->createParticipant($f);
+        });
+        tap($this->createForm(), function ($f) {
+            $f->update(['prevention_text' => EditorRequestFactory::new()->paragraphs(['siegburg'])->toData()]);
+            $this->createParticipant($f);
+        });
+
+        PreventionRememberAction::run();
+
+        Mail::assertSent(PreventionRememberMail::class, fn ($mail) => $mail->bodyText->hasAll(['oberhausen']) && !$mail->bodyText->hasAll(['siegburg']));
+    }
+
     public function testItDisplaysBodyTextInMail(): void
     {
         $form = $this->createForm();