test: Add test for the SaveDialog component

Author: bjoernricks

src/web/components/dialog/__tests__/SaveDialog.test.tsx

@@ -0,0 +1,124 @@
+/* SPDX-FileCopyrightText: 2025 Greenbone AG
+ *
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+import {describe, test, expect, testing} from '@gsa/testing';
+import {changeInputValue, fireEvent, render, screen} from 'web/testing';
+import SaveDialog from 'web/components/dialog/SaveDialog';
+import NumberField from 'web/components/form/NumberField';
+import TextField from 'web/components/form/TextField';
+import Checkbox from 'web/components/form/Checkbox';
+import {useState} from 'react';
+
+interface TestDialogProps {
+  onClose: () => void;
+  onSave: (values: {foo?: string; bar: number}) => void;
+  foo?: string;
+  onFooChange?: (value: string, name?: string) => void;
+}
+
+const TestDialog = ({onClose, onSave, foo, onFooChange}: TestDialogProps) => {
+  const [isEnabled, setIsEnabled] = useState<boolean>(false);
+  const handleIsEnabledChange = (value: boolean) => {
+    setIsEnabled(value);
+  };
+  return (
+    <SaveDialog<{foo?: string; isEnabled: boolean}, {bar: number}>
+      defaultValues={{bar: 42}}
+      title="Some Dialog"
+      values={{foo, isEnabled}}
+      onClose={onClose}
+      onSave={onSave}
+    >
+      {({values, onValueChange}) => (
+        <>
+          <TextField name="foo" value={values.foo} onChange={onFooChange} />
+          <NumberField name="bar" value={values.bar} onChange={onValueChange} />
+          <Checkbox<boolean>
+            checked={values.isEnabled}
+            name="isEnabled"
+            onChange={handleIsEnabledChange}
+          />
+        </>
+      )}
+    </SaveDialog>
+  );
+};
+
+describe('SaveDialog component tests', () => {
+  test('should render a SaveDialog', () => {
+    const handleClose = testing.fn();
+    const handleSave = testing.fn();
+    render(<TestDialog onClose={handleClose} onSave={handleSave} />);
+
+    const dialog = screen.getDialog();
+    expect(dialog).toBeInTheDocument();
+  });
+
+  test('should call onClose when dialog is closed', () => {
+    const handleClose = testing.fn();
+    const handleSave = testing.fn();
+    render(<TestDialog onClose={handleClose} onSave={handleSave} />);
+
+    const button = screen.getDialogCloseButton();
+    fireEvent.click(button);
+
+    expect(handleClose).toHaveBeenCalled();
+  });
+
+  test('should call onSave when save button is clicked', () => {
+    const handleClose = testing.fn();
+    const handleSave = testing.fn();
+    render(<TestDialog onClose={handleClose} onSave={handleSave} />);
+
+    const saveButton = screen.getDialogSaveButton();
+    fireEvent.click(saveButton);
+
+    expect(handleSave).toHaveBeenCalled();
+  });
+
+  test('should update value in TextField', () => {
+    const handleClose = testing.fn();
+    const handleSave = testing.fn();
+    const handleFooChange = testing.fn();
+    const {rerender} = render(
+      <TestDialog
+        foo="something"
+        onClose={handleClose}
+        onFooChange={handleFooChange}
+        onSave={handleSave}
+      />,
+    );
+
+    const saveButton = screen.getDialogSaveButton();
+    fireEvent.click(saveButton);
+
+    expect(handleSave).toHaveBeenCalledWith({
+      foo: 'something',
+      bar: 42,
+    });
+
+    const textField = screen.getByName('foo');
+    changeInputValue(textField, 'test value');
+    expect(handleFooChange).toHaveBeenCalledWith('test value', 'foo');
+
+    handleSave.mockClear();
+
+    rerender(
+      <TestDialog
+        foo="test value"
+        onClose={handleClose}
+        onFooChange={handleFooChange}
+        onSave={handleSave}
+      />,
+    );
+
+    fireEvent.click(saveButton);
+
+    expect(handleSave).toHaveBeenCalledWith({
+      foo: 'test value',
+      bar: 42,
+    });
+  });
+});