Testing example

This example demonstrates how to write and run tests for Swift code compiled to WebAssembly using JavaScriptKit.

Running Tests

To run the tests, use the following command:

swift package --disable-sandbox --swift-sdk wasm32-unknown-wasi js test

Code Coverage

To generate and view code coverage reports:

1. Run tests with code coverage enabled:

swift package --disable-sandbox --swift-sdk wasm32-unknown-wasi js test --enable-code-coverage

2. Generate HTML coverage report:

llvm-cov show -instr-profile=.build/plugins/PackageToJS/outputs/PackageTests/default.profdata --format=html .build/plugins/PackageToJS/outputs/PackageTests/main.wasm -o .build/coverage/html Sources

3. Serve and view the coverage report:

npx serve .build/coverage/html