test: Utility function test cases added

Author: antonyagustine

test/unit/commands/app/get.test.ts

@@ -103,7 +103,7 @@ describe("app:get", () => {
       .it("should return manifest for specific uid passed");
   });
 
-  describe("Ask confirmation if `manifest.json` exists", () => {
+  describe("Ask confirmation if `manifest.json` exists and go with `Yes` option", () => {
     test
       .stdout({ print: process.env.PRINT === "true" || false })
       .stub(ux.action, "stop", () => {})
@@ -155,6 +155,58 @@ describe("app:get", () => {
       .it("Should create config file with the +1 mechanism");
   });
 
+  describe("Ask confirmation if `manifest.json` exists and go with `No` option", () => {
+    test
+      .stdout({ print: process.env.PRINT === "true" || false })
+      .stub(ux.action, "stop", () => {})
+      .stub(ux.action, "start", () => {})
+      .stub(fs, "readdirSync", () => ["manifest.json"])
+      .stub(fs, "writeFileSync", () => new PassThrough())
+      .stub(cliux, "inquire", async (...args: any) => {
+        const [prompt]: any = args;
+        const cases = {
+          App: "App 1",
+          Organization: "test org 1",
+        };
+
+        return (cases as Record<string, any>)[prompt.name];
+      })
+      .stub(cliux, "confirm", async () => false)
+      .nock(region.cma, (api) =>
+        api
+          .get("/v3/organizations?limit=100&asc=name&include_count=true&skip=0")
+          .reply(200, { organizations: mock.organizations })
+      )
+      .nock(`https://${developerHubBaseUrl}`, (api) =>
+        api
+          .get(
+            "/manifests?limit=50&asc=name&include_count=true&skip=0&target_type=stack"
+          )
+          .reply(200, {
+            data: mock.apps,
+          })
+      )
+      .command([
+        "app:get",
+        "--data-dir",
+        join(process.cwd(), "test", "unit", "config"),
+      ])
+      .do(({ stdout }) =>
+        expect(stdout).to.contain(
+          $t(messages.FILE_WRITTEN_SUCCESS, {
+            file: join(
+              process.cwd(),
+              "test",
+              "unit",
+              "config",
+              `${config.defaultAppFileName}.json`
+            ),
+          })
+        )
+      )
+      .it("Should overwrite config file with");
+  });
+
   describe("Pass wrong org uid through flag", () => {
     test
       .stdout({ print: process.env.PRINT === "true" || false })

test/unit/util/common-utils.test.ts

@@ -1,26 +1,35 @@
 import { fancy } from "fancy-test";
 import { expect } from "@oclif/test";
 import {
+  cliux,
   configHandler,
   ContentstackClient,
   managementSDKClient,
 } from "@contentstack/cli-utilities";
 
-import { getOrganizations } from "../../../src/util/common-utils";
-import * as mock from "../mock/common.mock.json";
+import config from "../../../src/config";
 import { LogFn } from "../../../src/types";
+import * as mock from "../mock/common.mock.json";
+import { fetchApps, getOrganizations } from "../../../src/util/common-utils";
 
 const region: { cma: string; name: string; cda: string } =
   configHandler.get("region");
+const developerHubBaseUrl = (config.developerHubUrls as Record<string, any>)[
+  region.cma
+];
 
 describe("common utils", () => {
   const log: LogFn = () => {};
   let managementSdk: ContentstackClient;
+  let managementAppSdk: ContentstackClient;
 
   before(async () => {
     managementSdk = await managementSDKClient({
       host: region.cma.replace("https://", ""),
     });
+    managementAppSdk = await managementSDKClient({
+      host: developerHubBaseUrl,
+    });
   });
 
   describe("getOrganizations", () => {
@@ -81,4 +90,52 @@ describe("common utils", () => {
         .it("API fails with status code 400");
     });
   });
+
+  describe("fetchApps", () => {
+    describe("Get list of Apps", () => {
+      fancy
+        .stub(cliux, "loader", () => {})
+        .nock(`https://${developerHubBaseUrl}`, (api) =>
+          api
+            .get(
+              "/manifests?limit=50&asc=name&include_count=true&skip=0&target_type=stack"
+            )
+            .reply(200, {
+              data: mock.apps,
+            })
+        )
+        .it("Returns list of apps", async () => {
+          const [app] = await fetchApps(
+            { "app-type": "stack" as any },
+            "test-uid-1",
+            {
+              log,
+              managementSdk: managementAppSdk,
+            }
+          );
+          expect(app.uid).to.equal(mock.apps[0].uid);
+        });
+    });
+
+    describe("Get list of Apps API fail case", () => {
+      fancy
+        .stub(cliux, "loader", () => {})
+        .nock(`https://${developerHubBaseUrl}`, (api) =>
+          api
+            .get(
+              "/manifests?limit=50&asc=name&include_count=true&skip=0&target_type=stack"
+            )
+            .reply(400)
+        )
+        .do(
+          async () =>
+            await fetchApps({ "app-type": "stack" as any }, "test-uid-1", {
+              log,
+              managementSdk: managementAppSdk,
+            })
+        )
+        .catch(({ message }) => expect(message).to.contains('"status":400'))
+        .it("Returns error code with 400");
+    });
+  });
 });