test: disabled sticky toolbar

tests/visual-tests/MarkdownExtensions.helpers.tsx

@@ -2,4 +2,10 @@ import {composeStories} from '@storybook/react';
 
 import * as DefaultMarkdownStories from '../../demo/stories/markdown/Markdown.stories';
 
-export const MarkdownStories = composeStories(DefaultMarkdownStories);
+export const MarkdownStories = composeStories(DefaultMarkdownStories, {
+    argsEnhancers: [
+        () => ({
+            stickyToolbar: false,
+        }),
+    ],
+});

tests/visual-tests/Presets.helpers.tsx

@@ -2,4 +2,10 @@ import {composeStories} from '@storybook/react';
 
 import * as DefaultPresetsStories from '../../demo/stories/presets/Presets.stories';
 
-export const PresetsStories = composeStories(DefaultPresetsStories);
+export const PresetsStories = composeStories(DefaultPresetsStories, {
+    argsEnhancers: [
+        () => ({
+            stickyToolbar: false,
+        }),
+    ],
+});

tests/visual-tests/YfmExtensions.helpers.tsx

@@ -2,4 +2,10 @@ import {composeStories} from '@storybook/react';
 
 import * as DefaultYFMStories from '../../demo/stories/yfm/YFM.stories';
 
-export const YFMStories = composeStories(DefaultYFMStories);
+export const YFMStories = composeStories(DefaultYFMStories, {
+    argsEnhancers: [
+        () => ({
+            stickyToolbar: false,
+        }),
+    ],
+});