fix(core): fix unit test case (#4081)

mobile-app/app/components/HeaderTitle.test.tsx

@@ -5,6 +5,7 @@ import { RootState } from "@store";
 import { block } from "@waveshq/walletkit-ui/dist/store/block";
 import { HeaderTitle } from "./HeaderTitle";
 
+jest.mock("@contexts/CustomServiceProvider");
 jest.mock("@react-navigation/native", () => ({
   useNavigation: jest.fn(),
 }));
@@ -45,7 +46,7 @@ describe("Header title", () => {
         subHeadingType="NetworkSelect"
         onPress={jest.fn()}
         disabled={false}
-      />
+      />,
     );
     expect(rendered.toJSON()).toMatchSnapshot();
   });

mobile-app/app/contexts/__mocks__/CustomServiceProvider.tsx

@@ -0,0 +1,11 @@
+export const useCustomServiceProviderContext = () => {
+  return {
+    evmUrl: "",
+    ethRpcUrl: "",
+    isCustomEvmUrl: false,
+    isCustomEthRpcUrl: false,
+    defaultEvmUrl: "",
+    defaultEthRpcUrl: "",
+    setCustomUrl: jest.fn(),
+  };
+};

mobile-app/app/contexts/__mocks__/EVMProvider.tsx

@@ -0,0 +1,6 @@
+export const useEVMProvider = () => {
+  return {
+    provider: null,
+    chainId: 1133,
+  };
+};

mobile-app/app/screens/AppNavigator/screens/Portfolio/components/DFIBalanceCard.test.tsx

@@ -6,10 +6,13 @@ import { configureStore } from "@reduxjs/toolkit";
 import { block } from "@waveshq/walletkit-ui/dist/store/block";
 import { loans } from "@store/loans";
 import { LoanVaultState } from "@defichain/whale-api-client/dist/api/loan";
+import { evm } from "@store/evm";
 import { DFIBalanceCard } from "./DFIBalanceCard";
 
 jest.mock("../../../../../contexts/DisplayBalancesContext");
 jest.mock("@contexts/DomainContext");
+jest.mock("@contexts/EVMProvider");
+jest.mock("@contexts/CustomServiceProvider");
 
 jest.mock("@react-navigation/native", () => ({
   useNavigation: jest.fn(),
@@ -110,13 +113,19 @@ describe("DFI Balance Card", () => {
         loanSchemes: [],
         loanTokens: [],
       },
+      evm: {
+        evmWalletDetails: null,
+        evmTokenBalances: [],
+        hasFetchedEvmTokens: true,
+      },
     };
     const store = configureStore({
       preloadedState: initialState,
       reducer: {
         wallet: wallet.reducer,
         block: block.reducer,
         loans: loans.reducer,
+        evm: evm.reducer,
       },
     });
     const component = (

mobile-app/app/screens/AppNavigator/screens/Portfolio/screens/ReceiveScreen.test.tsx

@@ -7,7 +7,7 @@ import { wallet } from "@waveshq/walletkit-ui/dist/store";
 import { ReceiveScreen } from "./ReceiveScreen";
 
 jest.mock("@shared-contexts/WalletContext");
-
+jest.mock("@contexts/DomainContext");
 jest.mock("expo-clipboard", () => ({
   setStringAsync: jest.fn(),
 }));