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History

Richard Feldman 37b154df4f Remove Str.fromUtf8Range Seamless slices make this obsolete!		2024-02-17 13:20:33 -05:00
..
benches	Update test fixtures to not use Nat indices	2024-01-26 16:06:07 -05:00
src	Remove Str.fromUtf8Range	2024-02-17 13:20:33 -05:00
build.rs	Change a file extension .o -> .wasm to make Zig emit wasm	2023-10-23 13:50:31 -07:00
Cargo.toml	make llvm an optional dependency of test_gen	2023-08-05 17:24:13 +02:00
README.md	Add language to all fenced code blocks	2022-09-09 01:12:31 -06:00

README.md

Running our CodeGen tests

Our code generation tests are all in this crate. Feature flags are used to run the tests with a specific backend. For convenience, some aliases are added in .cargo/config:

[alias]
test-gen-llvm = "test -p test_gen"
test-gen-dev = "test -p test_gen --no-default-features --features gen-dev"
test-gen-wasm = "test -p test_gen --no-default-features --features gen-wasm"

So we can run:

cargo test-gen-llvm

To run the gen tests with the LLVM backend. To filter tests, append a filter like so:

> cargo test-gen-wasm wasm_str::small
    Finished test [unoptimized + debuginfo] target(s) in 0.13s
     Running src/tests.rs (target/debug/deps/test_gen-b4ad63a9dd50f050)

running 2 tests
test wasm_str::small_str_literal ... ok
test wasm_str::small_str_zeroed_literal ... ok