uber / mockolo

After updating Mockolo version 1.8.1, we are facing a folloiwing issue.

MockoloFramework/SourceParser.swift:105: Fatal error: The operation couldn’t be completed. (SwiftSyntaxParser.ParserError error 1.)

Till Mocolo version 1.7.1 every things works fine.

Seems like it related swift-syntax version.

mockolo/Package.swift

Line 18 in 2b425df

    
           dependencies.append(.package(name: "SwiftSyntax", url: "https://github.com/apple/swift-syntax.git", .exact("0.50700.1")))

ENVIRONMENT

ARM64 M1

How the Mockolo is integated in project?

Extracting the mockolo.tar.gz

Other Context

We tried it with 1.8.0 it's also not working, aslo figure out that mockolo Version file is not update with which is fixed in v1.8.1
Fetching the 1.8.1 via MINT works

This was also reproduced in my environment.

The cause of this issue is the steps of building mockolo.tar.gz.
This tar file is build by GitHub Actions.

mockolo/.github/workflows/release.yml

Line 16 in 2b425df

run: ./install-script.sh -s . -t mockolo -d . -o mockolo.tar.gz

In /install-script.sh, it copies libISSP in Xcode ToolChain. This is wrong now. It should be used the libISSP resolved by SwiftPM (it will be placed in the .build/release folder.)

mockolo/install-script.sh

Line 72 in 2b425df

    
           cp "$(xcode-select -p)"/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx/lib_InternalSwiftSyntaxParser.dylib .

Xcode14.2 Fatal error: The operation couldn’t be completed. (SwiftSyntaxParser.ParserError error 1.)