fix: phase 9+10 refactoring

tests/renderer/components/AISuggestionsModal.test.tsx

@@ -0,0 +1,74 @@
+import React from 'react';
+import { describe, it, expect, vi } from 'vitest';
+import { render, screen, fireEvent } from '@testing-library/react';
+import { AISuggestionsModal, type AISuggestions } from '../../../src/renderer/components/AISuggestionsModal/AISuggestionsModal';
+
+const currentValues = {
+  title: 'Existing title',
+  alt: 'Existing alt',
+  caption: '',
+};
+
+const baseSuggestions: AISuggestions = {
+  title: 'Suggested title',
+  alt: 'Suggested alt',
+  caption: 'Suggested caption',
+};
+
+describe('AISuggestionsModal', () => {
+  it('shows suggested fields and applies only selected values', () => {
+    const onConfirm = vi.fn();
+
+    render(
+      <AISuggestionsModal
+        isOpen
+        isLoading={false}
+        suggestions={baseSuggestions}
+        currentValues={currentValues}
+        onConfirm={onConfirm}
+        onClose={vi.fn()}
+      />
+    );
+
+    expect(screen.getByText('Suggested title')).toBeTruthy();
+    expect(screen.getByText('Suggested alt')).toBeTruthy();
+    expect(screen.getByText('Suggested caption')).toBeTruthy();
+
+    const applyButton = screen.getByRole('button', { name: 'Apply Selected' });
+
+    const [titleCheckbox, altCheckbox, captionCheckbox] = screen.getAllByRole('checkbox') as HTMLInputElement[];
+    expect(titleCheckbox.checked).toBe(false);
+    expect(altCheckbox.checked).toBe(false);
+    expect(captionCheckbox.checked).toBe(true);
+    expect(applyButton).not.toBeDisabled();
+
+    fireEvent.click(captionCheckbox);
+    expect(applyButton).toBeDisabled();
+
+    fireEvent.click(captionCheckbox);
+    expect(applyButton).not.toBeDisabled();
+
+    fireEvent.click(applyButton);
+
+    expect(onConfirm).toHaveBeenCalledTimes(1);
+    expect(onConfirm).toHaveBeenCalledWith({
+      caption: 'Suggested caption',
+    });
+  });
+
+  it('hides apply button when no suggestions are available', () => {
+    render(
+      <AISuggestionsModal
+        isOpen
+        isLoading={false}
+        suggestions={{}}
+        currentValues={{ title: '', alt: '', caption: '' }}
+        onConfirm={vi.fn()}
+        onClose={vi.fn()}
+      />
+    );
+
+    expect(screen.queryByRole('button', { name: 'Apply Selected' })).toBeNull();
+    expect(screen.getByText('No suggestions were generated for this image.')).toBeTruthy();
+  });
+});