test: add node cleanup in comments and resetModule

Author: Leeyoungone

packages/cactus-test-cmd-api-server/src/test/typescript/integration/runtime-plugin-imports.test.ts

@@ -12,12 +12,16 @@ import {
   PluginImportType,
 } from "@hyperledger/cactus-core-api";
 
-const nodeCleanup = require("node-cleanup");
+//const nodeCleanup = require("node-cleanup");
 const logLevel: LogLevelDesc = "TRACE";
 const testCase = "can import plugins at runtime (CLI)";
 describe(testCase, () => {
   let apiServer: ApiServer;
 
+  beforeAll(() => {
+    jest.resetModules();
+  });
+
   test(testCase, async () => {
     const pluginsPath = path.join(
       __dirname, // start at the current file's path
@@ -69,24 +73,20 @@ describe(testCase, () => {
     ];
     await expect(apiServer.start()).not.toReject();
   });
-
   afterAll(async () => {
-    nodeCleanup(afterAll, (exitCode: unknown, signal: unknown) => {
-      if (!signal) {
-        apiServer.shutdown;
-      } else {
-        apiServer.shutdown;
-        console.log("gets into the else statement");
-      }
-    });
-    //await apiServer.shutdown();
+    await apiServer.shutdown();
+    // nodeCleanup(test, (exitCode: unknown) => {
+    //   if (exitCode == 0) {
+    //     console.log("gets into the first if statement");
+    //     afterAll(async () => {
+    //       await apiServer.shutdown();
+    //     });
+    //   } else {
+    //     console.log("gets into the second if statement");
+    //     afterAll(async () => {
+    //       await apiServer.shutdown();
+    //     });
+    //   }
+    // });
   });
-  // nodeCleanup(, (exitCode: unknown, signal: unknown) => {
-  //   if (!signal) {
-  //     apiServer.shutdown;
-  //   } else {
-  //     apiServer.shutdown;
-  //     console.log("gets into the else statement");
-  //   }
-  // });
 });