Module wasitests

This file will run at build time to autogenerate the WASI regression tests It will compile the files indicated in TESTS, to:executable and .wasm

• Compile with the native rust target to get the expected output
• Compile with the latest WASI target to get the wasm
• Generate the test that will compare the output of running the .wasm file with wasmer with the expected output

Structs

NativeOutput

WasiOptions

The options provied when executed a WASI Wasm program

WasiTest

This is the structure of the .wast file

Constants

WASI_TEST_SRC_DIR 🔒

Functions

build

compile 🔒

Returns the a Vec of the test modules created

compile_wasm_for_version 🔒

compile the Wasm file for the given version of WASI

extract_args_from_source_file 🔒

Pulls args to the program out of a comment at the top of the file starting with “// WasiOptions:”

generate_native_output 🔒

Compile and execute the test file as native code, saving the results to be compared against later.