From ca8a4cfdc8bdcd3490cdf17c753083c0244ca03d Mon Sep 17 00:00:00 2001
From: sepeterson <10458078+sepeterson@users.noreply.github.com>
Date: Thu, 16 Jul 2026 17:59:31 -0500
Subject: [PATCH] MOB-1341: ExploreResults tests

---
 .../ExploreV2/screens/ExploreResults.test.js  | 162 ++++++++++++++++++
 1 file changed, 162 insertions(+)
 create mode 100644 tests/unit/components/Explore/ExploreV2/screens/ExploreResults.test.js

diff --git a/tests/unit/components/Explore/ExploreV2/screens/ExploreResults.test.js b/tests/unit/components/Explore/ExploreV2/screens/ExploreResults.test.js
new file mode 100644
index 000000000..87c412579
--- /dev/null
+++ b/tests/unit/components/Explore/ExploreV2/screens/ExploreResults.test.js
@@ -0,0 +1,162 @@
+import { screen, waitFor } from "@testing-library/react-native";
+import ExploreResults from "components/Explore/ExploreV2/screens/ExploreResults";
+import initI18next from "i18n/initI18next";
+import {
+  EXPLORE_V2_ACTION,
+  EXPLORE_V2_PLACE_MODE,
+  initialExploreV2State,
+} from "providers/ExploreV2Context";
+import React from "react";
+import { renderComponent } from "tests/helpers/render";
+
+jest.mock( "@react-navigation/native", ( ) => {
+  const actualNav = jest.requireActual( "@react-navigation/native" );
+  return {
+    ...actualNav,
+    useFocusEffect: cb => jest.requireActual( "react" ).useEffect( cb, [] ),
+  };
+} );
+
+jest.mock( "providers/ExploreV2Context", ( ) => {
+  const actual = jest.requireActual( "providers/ExploreV2Context" );
+  return { ...actual, useExploreV2: jest.fn( ) };
+} );
+const { useExploreV2 } = require( "providers/ExploreV2Context" );
+
+let mockHasPermissions;
+let mockHasBlockedPermissions;
+const mockDispatch = jest.fn( );
+const mockRequestPermissions = jest.fn( );
+jest.mock( "sharedHooks/useLocationPermission", ( ) => ( {
+  __esModule: true,
+  default: ( ) => ( {
+    hasPermissions: mockHasPermissions,
+    hasBlockedPermissions: mockHasBlockedPermissions,
+    renderPermissionsGate: ( ) => null,
+    requestPermissions: mockRequestPermissions,
+  } ),
+} ) );
+
+jest.mock( "sharedHelpers/fetchCoarseUserLocation", ( ) => ( {
+  __esModule: true,
+  default: jest.fn( ),
+} ) );
+const fetchCoarseUserLocation = require( "sharedHelpers/fetchCoarseUserLocation" ).default;
+
+const mockUseInfiniteExploreScroll = jest.fn( );
+jest.mock( "components/Explore/hooks/useInfiniteExploreScroll", ( ) => ( {
+  __esModule: true,
+  default: args => mockUseInfiniteExploreScroll( args ),
+} ) );
+
+jest.mock( "sharedHooks/useSpeciesCount", ( ) => ( { __esModule: true, default: ( ) => 0 } ) );
+
+const mockState = location => ( {
+  ...initialExploreV2State,
+  location,
+} );
+
+const lastScrollArgs = ( ) => mockUseInfiniteExploreScroll.mock.calls.at( -1 )[0];
+
+beforeAll( async ( ) => {
+  await initI18next( );
+} );
+
+beforeEach( ( ) => {
+  mockHasPermissions = undefined;
+  mockHasBlockedPermissions = false;
+  mockDispatch.mockClear( );
+  mockRequestPermissions.mockClear( );
+  fetchCoarseUserLocation.mockReset( );
+  mockUseInfiniteExploreScroll.mockReset( );
+  mockUseInfiniteExploreScroll.mockReturnValue( {
+    fetchNextPage: jest.fn( ),
+    isFetchingNextPage: false,
+    handlePullToRefresh: jest.fn( ),
+    observations: [],
+    totalResults: 0,
+  } );
+} );
+
+describe( "ExploreResults nearby resolution", ( ) => {
+  it( "includes fetched coordinates in the query when nearby with permission", async ( ) => {
+    mockHasPermissions = true;
+    fetchCoarseUserLocation.mockResolvedValueOnce( { latitude: 37.5, longitude: -122.1 } );
+    useExploreV2.mockReturnValue( {
+      state: mockState( { placeMode: EXPLORE_V2_PLACE_MODE.NEARBY } ),
+      dispatch: mockDispatch,
+    } );
+
+    renderComponent( <ExploreResults /> );
+
+    await waitFor( ( ) => {
+      const { params, enabled } = lastScrollArgs( );
+      expect( params.lat ).toBe( 37.5 );
+      expect( params.lng ).toBe( -122.1 );
+      expect( params.radius ).toBe( 1 );
+      expect( enabled ).toBe( true );
+    } );
+  } );
+
+  it( "shows the permission prompt and does not fetch when nearby, no permission", async ( ) => {
+    mockHasPermissions = false;
+    useExploreV2.mockReturnValue( {
+      state: mockState( { placeMode: EXPLORE_V2_PLACE_MODE.NEARBY } ),
+      dispatch: mockDispatch,
+    } );
+
+    renderComponent( <ExploreResults /> );
+
+    expect(
+      await screen.findByText( /To view nearby organisms/ ),
+    ).toBeVisible( );
+    expect( fetchCoarseUserLocation ).not.toHaveBeenCalled( );
+    expect( lastScrollArgs( ).enabled ).toBe( false );
+  } );
+
+  it( "dispatches worldwide without prompting when permission is blocked", async ( ) => {
+    mockHasPermissions = false;
+    mockHasBlockedPermissions = true;
+    useExploreV2.mockReturnValue( {
+      state: mockState( { placeMode: EXPLORE_V2_PLACE_MODE.NEARBY } ),
+      dispatch: mockDispatch,
+    } );
+
+    renderComponent( <ExploreResults /> );
+
+    await waitFor( ( ) => expect( mockDispatch ).toHaveBeenCalledWith( {
+      type: EXPLORE_V2_ACTION.SET_LOCATION_WORLDWIDE,
+    } ) );
+    expect( screen.queryByText( /To view nearby organisms/ ) ).toBeNull( );
+    expect( fetchCoarseUserLocation ).not.toHaveBeenCalled( );
+  } );
+
+  it( "dispatches worldwide when permission is granted but there is no fix", async ( ) => {
+    mockHasPermissions = true;
+    fetchCoarseUserLocation.mockResolvedValueOnce( null );
+    useExploreV2.mockReturnValue( {
+      state: mockState( { placeMode: EXPLORE_V2_PLACE_MODE.NEARBY } ),
+      dispatch: mockDispatch,
+    } );
+
+    renderComponent( <ExploreResults /> );
+
+    await waitFor( ( ) => expect( mockDispatch ).toHaveBeenCalledWith( {
+      type: EXPLORE_V2_ACTION.SET_LOCATION_WORLDWIDE,
+    } ) );
+  } );
+
+  it( "fetches worldwide without coordinates when worldwide", async ( ) => {
+    mockHasPermissions = true;
+    useExploreV2.mockReturnValue( {
+      state: mockState( { placeMode: EXPLORE_V2_PLACE_MODE.WORLDWIDE } ),
+      dispatch: mockDispatch,
+    } );
+
+    renderComponent( <ExploreResults /> );
+
+    await waitFor( ( ) => expect( lastScrollArgs( ).enabled ).toBe( true ) );
+    expect( lastScrollArgs( ).params.lat ).toBeUndefined( );
+    expect( fetchCoarseUserLocation ).not.toHaveBeenCalled( );
+  } );
+} );