definitions.test.ts — astro Source File

Source Code

import assert from 'node:assert';
import path from 'node:path';
import { before, describe, it } from 'node:test';
import type { LocationLink } from '@volar/language-server';
import { Position } from '@volar/language-server';
import { getLanguageServer, type LanguageServer } from '../server.ts';
import { fixtureDir } from '../utils.ts';

describe(
	'Content Intellisense - Go To Everywhere',
	{ skip: parseInt(process.versions.node) === 20 },
	async () => {
		let languageServer: LanguageServer;

		before(async () => {
			languageServer = await getLanguageServer();
		});

		it('Provide definitions for keys', async () => {
			const document = await languageServer.handle.openTextDocument(
				path.join(fixtureDir, 'src', 'content', 'blog', 'definitions.md'),
				'markdown',
			);

			const definitions = (await languageServer.handle.sendDefinitionRequest(
				document.uri,
				Position.create(1, 2),
			)) as LocationLink[];

			const targetUris = definitions?.map((definition) => definition.targetUri);
			assert.strictEqual(
				targetUris.every((uri) => uri.endsWith('config.ts')),
				true,
			);

			const { targetRange, targetSelectionRange, originSelectionRange } = definitions[0];

			assert.deepStrictEqual(targetRange, {
				start: { line: 7, character: 2 },
				end: { line: 7, character: 65 },
			});

			assert.deepStrictEqual(targetSelectionRange, {
				start: { line: 7, character: 2 },
				end: { line: 7, character: 7 },
			});

			assert.deepStrictEqual(originSelectionRange, {
				start: { line: 1, character: 0 },
				end: { line: 1, character: 5 },
			});
		});
	},
);