Function createMockApp

tests/performance/filterCache.performance.test.ts:28–52

()

}

function createMockApp(): MockApp {
	const files = new Map<string, TFile>();
	const metadata = new Map<string, { frontmatter: Record<string, unknown> }>();

	const app = {
		__files: files,
		__metadata: metadata,
		__metadataReads: 0,
		vault: {
			getMarkdownFiles: jest.fn(() => Array.from(files.values())),
			getAbstractFileByPath: jest.fn((path: string) => files.get(path) ?? null),
			on: jest.fn(() => ({})),
		},
		metadataCache: {
			getFileCache: jest.fn((file: TFile) => {
				app.__metadataReads++;
				return metadata.get(file.path) ?? null;
			}),
			on: jest.fn(() => ({})),
			offref: jest.fn(),
		},
	} as unknown as MockApp;

	return app;
}

function createFile(app: MockApp, path: string, frontmatter: Record<string, unknown>): void {
	const file = new TFile(path);