test(docs-service): write acceptance test for docs service

Author: MitanOmar

frontend/app/components/topnav.hbs

@@ -94,6 +94,7 @@
             title="Timed Documentation Of This Page"
             href={{this.docs.docsEndpoint}}
             target="_blank"
+            data-test-docs-link
           >
             <FaIcon @icon="info-circle" @prefix="fa" />
             Docs

frontend/tests/acceptance/docs-test.js

@@ -0,0 +1,35 @@
+import { visit } from "@ember/test-helpers";
+import { setupMirage } from "ember-cli-mirage/test-support";
+import { setupApplicationTest } from "ember-qunit";
+import { authenticateSession } from "ember-simple-auth/test-support";
+import { module, test } from "qunit";
+
+import config from "timed/config/environment";
+
+module("Acceptance | docs", function (hooks) {
+  setupApplicationTest(hooks);
+  setupMirage(hooks);
+
+  hooks.beforeEach(async function () {
+    const user = this.server.create("user", { tourDone: true });
+
+    await authenticateSession({ user_id: user.id });
+  });
+
+  test("Each route render link to the documentation of the open page", async function (assert) {
+    await visit("/");
+    assert.dom("[data-test-docs-link]").exists();
+
+    assert.strictEqual(
+      document.querySelector("[data-test-docs-link]").href,
+      `${config.docsBaseUrl}tracking/activities`,
+    );
+
+    await visit("/analysis");
+
+    assert.strictEqual(
+      document.querySelector("[data-test-docs-link]").href,
+      `${config.docsBaseUrl}analysis`,
+    );
+  });
+});