mirrors/bun.sh
1
0
Fork 0
mirror of https://github.com/oven-sh/bun synced 2026-02-02 15:08:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

test: get zig build test working (#18207)

Browse Source 
### What does this PR do?
Lets us write and run unit tests directly in Zig.

Running Zig unit tests in CI is blocked by https://github.com/ziglang/zig/issues/23281. We can un-comment relevant code once this is fixed.

#### Workflow
> I'll finish writing this up later, but some initial points are below.
> Tl;Dr: `bun build:test`

Test binaries can be made for any kind of build. They are called `<bun>-test` and live next to their corresponding `bun` bin. For example, debug tests compile to `build/debug/bun-debug-test`.

Test binaries re-use most cmake/zig build steps from normal bun binaries, so building one after a normal bun build is pretty fast.

### How did you verify your code works?
I tested that my tests run tests.
This commit is contained in:
Don Isaac
2025-04-08 15:31:53 -07:00
committed by GitHub
parent d028e1aaa3
commit dff1f555b4
26 changed files with 708 additions and 2371 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
cmake/Options.cmake
View File

@@ -26,6 +26,15 @@ else()
setx(DEBUG OFF)
endif()
optionx(BUN_TEST BOOL "Build Bun's unit test suite instead of the normal build" DEFAULT OFF)
if (BUN_TEST)
setx(TEST ON)
else()
setx(TEST OFF)
endif()
if(CMAKE_BUILD_TYPE MATCHES "MinSizeRel")
setx(ENABLE_SMOL ON)
endif()
@@ -62,7 +71,14 @@ if(ARCH STREQUAL "x64")
optionx(ENABLE_BASELINE BOOL "If baseline features should be used for older CPUs (e.g. disables AVX, AVX2)" DEFAULT OFF)
endif()
optionx(ENABLE_LOGS BOOL "If debug logs should be enabled" DEFAULT ${DEBUG})
# Disabling logs by default for tests yields faster builds
if (DEBUG AND NOT TEST)
set(DEFAULT_ENABLE_LOGS ON)
else()
set(DEFAULT_ENABLE_LOGS OFF)
endif()
optionx(ENABLE_LOGS BOOL "If debug logs should be enabled" DEFAULT ${DEFAULT_ENABLE_LOGS})
optionx(ENABLE_ASSERTIONS BOOL "If debug assertions should be enabled" DEFAULT ${DEBUG})
optionx(ENABLE_CANARY BOOL "If canary features should be enabled" DEFAULT ON)