Improve internal API

test/apps/ignore/test.ts

@@ -0,0 +1,58 @@
+import * as assert from 'assert';
+import * as puppeteer from 'puppeteer';
+import { build } from '../../../api';
+import { AppRunner } from '../AppRunner';
+
+describe('ignore', function() {
+	this.timeout(10000);
+
+	let runner: AppRunner;
+	let page: puppeteer.Page;
+	let base: string;
+
+	// hooks
+	before(async () => {
+		await build({ cwd: __dirname });
+
+		runner = new AppRunner(__dirname, '__sapper__/build/server/server.js');
+		({ base, page } = await runner.start());
+	});
+
+	after(() => runner.end());
+
+	it('respects `options.ignore` values (RegExp)', async () => {
+		await page.goto(`${base}/foobar`);
+
+		assert.equal(
+			await page.evaluate(() => document.documentElement.textContent),
+			'foobar'
+		);
+	});
+
+	it('respects `options.ignore` values (String #1)', async () => {
+		await page.goto(`${base}/buzz`);
+
+		assert.equal(
+			await page.evaluate(() => document.documentElement.textContent),
+			'buzz'
+		);
+	});
+
+	it('respects `options.ignore` values (String #2)', async () => {
+		await page.goto(`${base}/fizzer`);
+
+		assert.equal(
+			await page.evaluate(() => document.documentElement.textContent),
+			'fizzer'
+		);
+	});
+
+	it('respects `options.ignore` values (Function)', async () => {
+		await page.goto(`${base}/hello`);
+
+		assert.equal(
+			await page.evaluate(() => document.documentElement.textContent),
+			'hello'
+		);
+	});
+});