1 files changed, 172 insertions, 0 deletions
diff --git a/packages/merchant-backoffice-ui/tests/context/backend.test.tsx b/packages/merchant-backoffice-ui/tests/context/backend.test.tsx
new file mode 100644
index 000000000..b7b50fd47
--- /dev/null
+++ b/packages/merchant-backoffice-ui/tests/context/backend.test.tsx
@@ -0,0 +1,172 @@
+/*
+ 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 { renderHook } from "@testing-library/preact-hooks";
+import { ComponentChildren, h, VNode } from "preact";
+import { act } from "preact/test-utils";
+import { BackendContextProvider } from "../../src/context/backend";
+import { InstanceContextProvider } from "../../src/context/instance";
+import { MerchantBackend } from "../../src/declaration";
+import {
+  useAdminAPI,
+  useInstanceAPI,
+  useManagementAPI,
+} from "../../src/hooks/instance";
+import {
+  API_CREATE_INSTANCE,
+  API_GET_CURRENT_INSTANCE,
+  API_UPDATE_CURRENT_INSTANCE_AUTH,
+  API_UPDATE_INSTANCE_AUTH_BY_ID,
+  assertJustExpectedRequestWereMade,
+  AxiosMockEnvironment,
+} from "../axiosMock";
+
+interface TestingContextProps {
+  children?: ComponentChildren;
+}
+
+function TestingContext({ children }: TestingContextProps): VNode {
+  return (
+    <BackendContextProvider defaultUrl="http://backend" initialToken="token">
+      {children}
+    </BackendContextProvider>
+  );
+}
+function AdminTestingContext({ children }: TestingContextProps): VNode {
+  return (
+    <BackendContextProvider defaultUrl="http://backend" initialToken="token">
+      <InstanceContextProvider
+        value={{
+          token: "token",
+          id: "default",
+          admin: true,
+          changeToken: () => null,
+        }}
+      >
+        {children}
+      </InstanceContextProvider>
+    </BackendContextProvider>
+  );
+}
+
+describe("backend context api ", () => {
+  it("should use new token after updating the instance token in the settings as user", async () => {
+    const env = new AxiosMockEnvironment();
+
+    const { result, waitForNextUpdate } = renderHook(
+      () => {
+        const instance = useInstanceAPI();
+        const management = useManagementAPI("default");
+        const admin = useAdminAPI();
+
+        return { instance, management, admin };
+      },
+      { wrapper: TestingContext }
+    );
+
+    if (!result.current) {
+      expect(result.current).toBeDefined();
+      return;
+    }
+
+    env.addRequestExpectation(API_UPDATE_INSTANCE_AUTH_BY_ID("default"), {
+      request: {
+        method: "token",
+        token: "another_token",
+      },
+      response: {
+        name: "instance_name",
+      } as MerchantBackend.Instances.QueryInstancesResponse,
+    });
+
+    await act(async () => {
+      await result.current?.management.setNewToken("another_token");
+    });
+
+    // await waitForNextUpdate({ timeout: 1 });
+
+    assertJustExpectedRequestWereMade(env);
+
+    env.addRequestExpectation(API_CREATE_INSTANCE, {
+      auth: "Bearer another_token",
+      request: {
+        id: "new_instance_id",
+      } as MerchantBackend.Instances.InstanceConfigurationMessage,
+    });
+
+    result.current.admin.createInstance({
+      id: "new_instance_id",
+    } as MerchantBackend.Instances.InstanceConfigurationMessage);
+
+    assertJustExpectedRequestWereMade(env);
+  });
+
+  it("should use new token after updating the instance token in the settings as admin", async () => {
+    const env = new AxiosMockEnvironment();
+
+    const { result, waitForNextUpdate } = renderHook(
+      () => {
+        const instance = useInstanceAPI();
+        const management = useManagementAPI("default");
+        const admin = useAdminAPI();
+
+        return { instance, management, admin };
+      },
+      { wrapper: AdminTestingContext }
+    );
+
+    if (!result.current) {
+      expect(result.current).toBeDefined();
+      return;
+    }
+
+    env.addRequestExpectation(API_UPDATE_CURRENT_INSTANCE_AUTH, {
+      request: {
+        method: "token",
+        token: "another_token",
+      },
+      response: {
+        name: "instance_name",
+      } as MerchantBackend.Instances.QueryInstancesResponse,
+    });
+
+    await act(async () => {
+      await result.current?.instance.setNewToken("another_token");
+    });
+
+    // await waitForNextUpdate({ timeout: 1 });
+
+    assertJustExpectedRequestWereMade(env);
+
+    env.addRequestExpectation(API_CREATE_INSTANCE, {
+      auth: "Bearer another_token",
+      request: {
+        id: "new_instance_id",
+      } as MerchantBackend.Instances.InstanceConfigurationMessage,
+    });
+
+    result.current.admin.createInstance({
+      id: "new_instance_id",
+    } as MerchantBackend.Instances.InstanceConfigurationMessage);
+
+    assertJustExpectedRequestWereMade(env);
+  });
+});