kmagiera

VisionCamera SimCam harness verification

This gist preserves public verification evidence for the VisionCamera iOS simulator harness running with SimCam.

Result

• Job conclusion: success
• Environment: macOS 26 arm64, Xcode 26.5, iPhone 17 Pro simulator on iOS 26.5
• SimCam: installed from the floating Software Mansion Homebrew cask, activated for CI, and configured with a static image source
• Test suites: 13 passed, 13 total

kmagiera

import React, {Suspense, useRef, useState} from 'react';
import {Button, SafeAreaView, View, Text, ScrollView} from 'react-native';

let cache = new Map();

function fetch(key) {
  if (!cache.has(key)) {
    cache.set(key, getData(key));
  }
  return cache.get(key);

kmagiera

import { render, screen, fireEvent } from '@testing-library/react-native';
import MyButton from '../components/myButton';
import React, { useRef } from 'react';

// jest.mock("react", () => {
//     return {
//         ...jest.requireActual('react'),
//         useRef: jest.fn()
//     }
// });

kmagiera

import React from 'react';
import {Button, SafeAreaView, Text} from 'react-native';
import {Image} from 'expo-image';
import Animated from 'react-native-reanimated';

const AnimatedImage = Animated.createAnimatedComponent(Image);

const SQUARE_POST_HEIGHT = 200;
const SQUARE_POST_WIDTH = 200;
const thumbnail_url =

kmagiera

import { Freeze } from 'react-freeze';

function SomeComponent({ shouldSuspendRendering }) {
  return (
    <Freeze freeze={shouldSuspendRendering}>
      <MyOtherComponent />
    </Freeze>
  );
}

kmagiera

import { Freeze } from 'react-freeze';

function SomeComponent({ shouldSuspendeRendering }) {
  return (
    <Freeze freeze={shouldSuspendeRendering}>
      <MyOtherComponent />
    </Freeze>
  );
}

kmagiera

function SomeComponent({ shouldSuspendeRendering }) {
  return (
    <Freeze freeze={shouldSuspendeRendering}>
      <MyOtherComponent />
    </Freeze>
  );
}

kmagiera

import { enableFreeze } from 'react-native-screens';

enableFreeze(true);

kmagiera

import React, { ReactElement, useState } from "react";
import Animated, {
  useAnimatedRef,
  useAnimatedScrollHandler,
  useSharedValue,
} from "react-native-reanimated";

import Item from "./Item";
import { COL, Positions, SIZE } from "./Config";

kmagiera

import React, { ReactNode, RefObject, useEffect } from "react";
import { Dimensions, StyleSheet } from "react-native";
import Animated, {
  useAnimatedGestureHandler,
  useAnimatedStyle,
  useAnimatedReaction,
  withSpring,
  scrollTo,
  withTiming,
  useSharedValue,