运行Xcode测试时找不到FBSnapshotTestCase映像

Question

不知道为什么报告FBSnapshotTestCase image not found while running Xcode test。

我试图将FBSnapshotTestCase链接到目标ChartTests中，但仍然看到了相同的错误。

我对此不熟悉，有人能帮忙吗？提前谢谢。

复制：

从https://github.com/danielgindi/Charts下载该项目

导航到项目根目录，

1. (可选)运行carthage bootstrap安装依赖项。该项目有一个依赖项检查，所以如果您不运行它，它将在启动测试时运行它。
2. 输入 -project 'Charts.xcodeproj‘-scheme 'ChartsTests’-configuration 'Debug‘-sdk iphone仿真器-destination id=’E40B5365-EF82-430 d-A767-2A37995CCEE1‘清洁构建测试

目标id可以是机器上模拟器的任何uuid。

然后报告说：

2017-04-20 13:47:57.611 xctest[90924:13099756] The bundle “ChartsTests” couldn’t be loaded because it is damaged or missing necessary resources. Try reinstalling the bundle.
2017-04-20 13:47:57.611 xctest[90924:13099756] (dlopen_preflight(/Users/user/Library/Developer/Xcode/DerivedData/Charts-ambsdrskvocwekcmoobyhanaiixm/Build/Intermediates/CodeCoverage/Products/Debug-iphonesimulator/ChartsTests.xctest/ChartsTests): Library not loaded: @rpath/FBSnapshotTestCase.framework/FBSnapshotTestCase
  Referenced from: /Users/user/Library/Developer/Xcode/DerivedData/Charts-ambsdrskvocwekcmoobyhanaiixm/Build/Intermediates/CodeCoverage/Products/Debug-iphonesimulator/ChartsTests.xctest/ChartsTests
  Reason: image not found)
2017-04-20 13:47:57.625 xcodebuild[90311:13086990] Error Domain=IDETestOperationsObserverErrorDomain Code=6 "Early unexpected exit, operation never finished bootstrapping - no restart will be attempted" UserInfo={NSLocalizedDescription=Early unexpected exit, operation never finished bootstrapping - no restart will be attempted}

Testing failed:
    Test target ChartsTests encountered an error (Early unexpected exit, operation never finished bootstrapping - no restart will be attempted)
** TEST FAILED **

Answer 1

结果，我需要在构建阶段添加运行脚本，并让carthage复制框架：

从https://github.com/Carthage/Carthage#if-youre-building-for-ios-tvos-or-watchos复制

在应用程序目标的“构建阶段”设置选项卡上，单击“+”图标并选择“新建运行脚本阶段”。创建一个运行脚本，在其中指定shell (ex: /bin/sh)，将以下内容添加到shell下面的脚本区域：

/usr/local/bin/carthage copy-frameworks

并将路径添加到您希望在“输入文件”下使用的框架中，例如：

$(SRCROOT)/Carthage/Build/iOS/FBSnapshotTestCase.framework