Copy jslib into Directory Connector [TI-6] (#262)

jslib/common/spec/services/stateMigration.service.ts

@@ -0,0 +1,84 @@
+import { Arg, Substitute, SubstituteOf } from "@fluffy-spoon/substitute";
+
+import { StorageService } from "jslib-common/abstractions/storage.service";
+import { StateVersion } from "jslib-common/enums/stateVersion";
+import { StateFactory } from "jslib-common/factories/stateFactory";
+import { Account } from "jslib-common/models/domain/account";
+import { GlobalState } from "jslib-common/models/domain/globalState";
+import { StateMigrationService } from "jslib-common/services/stateMigration.service";
+
+const userId = "USER_ID";
+
+describe("State Migration Service", () => {
+  let storageService: SubstituteOf<StorageService>;
+  let secureStorageService: SubstituteOf<StorageService>;
+  let stateFactory: SubstituteOf<StateFactory>;
+
+  let stateMigrationService: StateMigrationService;
+
+  beforeEach(() => {
+    storageService = Substitute.for<StorageService>();
+    secureStorageService = Substitute.for<StorageService>();
+    stateFactory = Substitute.for<StateFactory>();
+
+    stateMigrationService = new StateMigrationService(
+      storageService,
+      secureStorageService,
+      stateFactory
+    );
+  });
+
+  describe("StateVersion 3 to 4 migration", async () => {
+    beforeEach(() => {
+      const globalVersion3: Partial<GlobalState> = {
+        stateVersion: StateVersion.Three,
+      };
+
+      storageService.get("global", Arg.any()).resolves(globalVersion3);
+      storageService.get("authenticatedAccounts", Arg.any()).resolves([userId]);
+    });
+
+    it("clears everBeenUnlocked", async () => {
+      const accountVersion3: Account = {
+        profile: {
+          apiKeyClientId: null,
+          convertAccountToKeyConnector: null,
+          email: "EMAIL",
+          emailVerified: true,
+          everBeenUnlocked: true,
+          hasPremiumPersonally: false,
+          kdfIterations: 100000,
+          kdfType: 0,
+          keyHash: "KEY_HASH",
+          lastSync: "LAST_SYNC",
+          userId: userId,
+          usesKeyConnector: false,
+          forcePasswordReset: false,
+        },
+      };
+
+      const expectedAccountVersion4: Account = {
+        profile: {
+          ...accountVersion3.profile,
+        },
+      };
+      delete expectedAccountVersion4.profile.everBeenUnlocked;
+
+      storageService.get(userId, Arg.any()).resolves(accountVersion3);
+
+      await stateMigrationService.migrate();
+
+      storageService.received(1).save(userId, expectedAccountVersion4, Arg.any());
+    });
+
+    it("updates StateVersion number", async () => {
+      await stateMigrationService.migrate();
+
+      storageService.received(1).save(
+        "global",
+        Arg.is((globals: GlobalState) => globals.stateVersion === StateVersion.Four),
+        Arg.any()
+      );
+    });
+  });
+});