【发布时间】：2019-10-30 14:02:10
【问题描述】：
在我的 React Native 项目中设置 Detox 时遇到了一些问题。 我的项目配置如下：
MacOS 版本：10.14.14 Xcode 10.2.1 命令行工具：10.2.1 版
package.json：
{
"name": "AppName",
"version": "0.1.0",
"private": true,
"devDependencies": {
"babel-preset-react-native-stage-0": "^1.0.1",
"detox": "^12.11.0",
"jest": "^23.6.0",
"jest-react-native": "^18.0.0",
"mocha": "^6.1.4",
"react-test-renderer": "16.3.1"
},
"scripts": {
"start": "react-native start",
"android": "react-native run-android",
"ios": "react-native run-ios",
"devtools": "react-devtools --port 8091",
"test": "jest"
},
"jest": {
"preset": "react-native"
},
"dependencies": {
"jail-monkey": "^2.1.1",
"react": "16.3.1",
"react-devtools": "^3.2.3",
"react-native": "~0.55.2",
"react-native-camera": "1.1.4",
"react-native-device-info": "^0.22.5",
"react-native-fs": "^2.13.3",
"react-native-image-resizer": "^1.0.0",
"react-native-mail": "^3.0.7",
"react-native-maps": "^0.21.0",
"react-native-permissions": "^1.1.1",
"react-native-signature-capture": "^0.4.9",
"react-native-sortable-list": "0.0.22",
"react-native-sound": "^0.10.12",
"react-native-splash-screen": "^3.1.1",
"react-native-sqlcipher-storage": "github:axsy-dev/react-native-sqlcipher-storage",
"react-native-swipe-gestures": "^1.0.2",
"react-native-swipeout": "^2.3.6",
"react-navigation": "^2.2.4",
"react-redux": "^5.0.7",
"redux": "^4.0.0",
"redux-thunk": "^2.2.0",
"rn-fetch-blob": "^0.10.15"
},
"rnpm": {
"assets": [
"./src/assets/fonts"
]
},
"detox": {
"configurations": {
"ios.sim.debug": {
"binaryPath": "ios/build/Build/Products/Debug-iphonesimulator/ProntoPOD.app",
"build": "xcodebuild -workspace ios/ProntoPOD.xcworkspace -scheme ProntoPOD -configuration Debug -sdk iphonesimulator -derivedDataPath ios/build",
"type": "ios.simulator",
"name": "iPhone XR"
}
},
"test-runner": "jest"
}
}
最初我在按照安装指南中的说明安装 Jest 和 Detox 后出现以下错误：
构建系统信息 错误：多个命令产生''： 1）目标“双重转换”（项目“反应”）具有来自“/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/react-native/third-party/double-conversion-1.1.5/src/的复制命令bignum-dtoa.h' 到 '/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/ios/build/Build/Products/Debug-iphonesimulator/include/double-conversion/bignum-dtoa.h' 2）目标'double-conversion-tvOS'（项目'React'）具有来自'/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/react-native/third-party/double-conversion-1.1.5/的复制命令src/bignum-dtoa.h' 到 '/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/ios/build/Build/Products/Debug-iphonesimulator/include/double-conversion/bignum-dtoa.h'
构建系统信息 错误：多个命令产生''： 1）目标“双重转换”（项目“反应”）：Libtool /Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/ios/build/Build/Products/Debug-iphonesimulator/libdouble-conversion.a normal x86_64 2）目标'double-conversion-tvOS'（项目'React'）：Libtool /Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/ios/build/Build/Products/Debug-iphonesimulator/libdouble-conversion.a normal x86_64
** 构建失败 **
detox[64617] 错误：[cli.js] 错误：命令失败：xcodebuild -workspace ios/ProntoPOD.xcworkspace -scheme ProntoPOD -configuration Debug -sdk iphonesimulator -derivedDataPath ios/build
通过将 XCode 中的 Build System 更改为 Workspace Settings 下的 Legacy Build 解决了这个问题。现在出现以下错误，我不知道如何解决它：
错误：在路径“/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/detox/runners/jest/streamlineReporter.js”添加报告器时出错。找不到模块“@jest/reporters” 在reporters.forEach (/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/jest/node_modules/jest-cli/build/TestScheduler.js:510:15) 在 Array.forEach () 在 TestScheduler._addCustomReporters (/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/jest/node_modules/jest-cli/build/TestScheduler.js:497:15) 在 TestScheduler._setupReporters (/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/jest/node_modules/jest-cli/build/TestScheduler.js:466:12) 在新的 TestScheduler (/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/jest/node_modules/jest-cli/build/TestScheduler.js:193:10) 在 /Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/jest/node_modules/jest-cli/build/runJest.js:452:27 在 Generator.next () 在步骤（/Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/jest/node_modules/jest-cli/build/runJest.js:107:30） 在 /Users/cbrobbel/ProntoProjects/prontopod/ProntoPOD/node_modules/jest/node_modules/jest-cli/build/runJest.js:118:15 在 processTicksAndRejections (internal/process/task_queues.js:86:5) detox[64758] 错误：[cli.js] 错误：命令失败：node_modules/.bin/jest --config=e2e/config.json --maxWorkers=1 '--testNamePattern=^((?!:android:) .)*$' "e2e"
任何帮助将不胜感激。 谢谢！
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标签： javascript react-native jestjs detox