Unit test (#110)

* Added unit test case for epv07

* Reverted files

* Reverted file

* Reverted file

backend/jest.config.js

@@ -1,39 +1,33 @@
 /** @type {import('ts-jest').JestConfigWithTsJest} */
 export default {
-  preset: 'ts-jest/presets/js-with-ts-esm',
+  preset: "ts-jest/presets/js-with-ts-esm",
   moduleNameMapper: {
-      '^(\\.{1,2}/.*)\\.js$': '$1',
+    "^(\\.{1,2}/.*)\\.js$": "$1",
   },
-  testEnvironment: 'node',
+  testEnvironment: "node",
   transform: {
-      '^.+\\.ts?$': [
-          'ts-jest',
-          {
-              useESM: true,
-          },
-      ],
+    "^.+\\.ts?$": [
+      "ts-jest",
+      {
+        useESM: true,
+      },
+    ],
   },
   transformIgnorePatterns: [
-      'node_modules/(?!(data-uri-to-buffer|formdata-polyfill|fetch-blob|node-fetch)/)',
-  ],
-  testPathIgnorePatterns: [
-      '/node_modules/',
-      '/build/'
+    "node_modules/(?!(data-uri-to-buffer|formdata-polyfill|fetch-blob|node-fetch)/)",
   ],
+  testPathIgnorePatterns: ["/node_modules/", "/build/"],
   resetModules: true,
-  testTimeout: 30000,
+  testTimeout: 90000,
   coverageThreshold: {
-      global: {
-          statements: 95,
-          branches: 75,
-          functions: 100,
-          lines: 95,
-      },
+    global: {
+      statements: 95,
+      branches: 75,
+      functions: 100,
+      lines: 95,
+    },
   },
-  coveragePathIgnorePatterns: [
-      'src/server.ts',
-      'src/plugins/config.ts',
-  ],
+  coveragePathIgnorePatterns: ["src/server.ts", "src/plugins/config.ts"],
   collectCoverage: true,
-  coverageReporters: ["lcov", "text"]
-}
+  coverageReporters: ["lcov", "text"],
+};