feat: Initial clean release of CHM

packages/app-desktop/gui/NoteListHeader/utils/validateColumns.test.ts

@@ -0,0 +1,51 @@
+import { NoteListColumn, NoteListColumns, defaultListColumns } from '@joplin/lib/services/plugins/api/noteListType';
+import validateColumns from './validateColumns';
+
+const makeColumns = (props: Partial<NoteListColumn>[]) => {
+	const columns: NoteListColumns = [];
+	for (const p of props) {
+		columns.push({
+			name: 'note.title',
+			width: 100,
+			...p,
+		});
+	}
+	return columns;
+};
+
+describe('validateColumns', () => {
+
+	test.each([
+		[
+			[{ width: 100 }, { width: 200 }, { width: 0 }],
+			[{ width: 100 }, { width: 200 }, { width: 0 }],
+		],
+		[
+			[{ width: 100 }, { width: 200 }, { width: 100 }],
+			[{ width: 100 }, { width: 200 }, { width: 0 }],
+		],
+		[
+			[{ width: 0 }, { width: 0 }, { width: 100 }],
+			[{ width: 100 }, { width: 100 }, { width: 0 }],
+		],
+		[
+			[],
+			defaultListColumns(),
+		],
+		[
+			null,
+			defaultListColumns(),
+		],
+	])('should drop columns', (columnProps, expectedProps) => {
+		const columns = columnProps ? makeColumns(columnProps) : columnProps;
+		const expected = makeColumns(expectedProps);
+
+		const actual = validateColumns(columns);
+		expect(actual).toEqual(expected);
+
+		const mustBeIdentical = JSON.stringify(columns) === JSON.stringify(expected);
+
+		expect(actual === columns).toBe(mustBeIdentical);
+	});
+
+});