1 files changed, 89 insertions, 0 deletions
diff --git a/packages/merchant-backoffice-ui/tests/stories.test.tsx b/packages/merchant-backoffice-ui/tests/stories.test.tsx
new file mode 100644
index 000000000..5fb3483d2
--- /dev/null
+++ b/packages/merchant-backoffice-ui/tests/stories.test.tsx
@@ -0,0 +1,89 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 Taler Systems S.A.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+/**
+ *
+ * @author Sebastian Javier Marchano (sebasjm)
+ */
+import { h, VNode } from "preact";
+import * as config from "../src/context/config";
+import * as i18n from "../src/context/translation";
+import { cleanup, render as originalRender } from "@testing-library/preact";
+import { SWRConfig } from "swr";
+
+import fs from "fs";
+
+function getFiles(dir: string, files_: string[] = []) {
+  const files = fs.readdirSync(dir);
+  for (const i in files) {
+    const name = dir + "/" + files[i];
+    if (fs.statSync(name).isDirectory()) {
+      getFiles(name, files_);
+    } else {
+      files_.push(name);
+    }
+  }
+  return files_;
+}
+
+const STORIES_NAME_REGEX = RegExp(".*.stories.tsx");
+
+function render(vnode: VNode) {
+  return originalRender(
+    <SWRConfig
+      value={{
+        provider: () => new Map(),
+      }}
+    >
+      {vnode}
+    </SWRConfig>
+  );
+}
+
+import * as jedLib from "jed";
+const handler = new jedLib.Jed("en");
+
+describe("storybook testing", () => {
+  it("render every story", () => {
+    jest
+      .spyOn(config, "useConfigContext")
+      .mockImplementation(() => ({ version: "1.0.0", currency: "EUR" }));
+    jest.spyOn(i18n, "useTranslationContext").mockImplementation(() => ({
+      changeLanguage: () => null,
+      handler,
+      lang: "en",
+    }));
+
+    getFiles("./src")
+      .filter((f) => STORIES_NAME_REGEX.test(f))
+      .map((f) => {
+        // const f = "./src/paths/instance/transfers/list/List.stories.tsx";
+        // eslint-disable-next-line @typescript-eslint/no-var-requires
+        const s = require(`../${f}`);
+
+        delete s.default;
+        Object.keys(s).forEach((k) => {
+          const Component = s[k];
+          const vdom = <Component {...Component.args} />;
+          expect(() => {
+            const { unmount } = render(vdom);
+            unmount();
+          }).not.toThrow(); //`problem rendering ${f} example ${k}`
+          cleanup();
+        });
+      });
+  });
+});