Files
codex/codex-rs/tui/Cargo.toml
T
Michael Bolin e93c36f1d4 Remove test-support feature from codex-core and replace it with explicit test toggles
## Why

`codex-core` still had a `test-support` crate feature that was enabled by multiple
consumers (`core_test_support`, `app_test_support`, and `codex-tui` dev-deps).
That introduced a second feature-resolved shape of `codex-core`, which increases
compile cost and cache fragmentation across the workspace.

The same root issue previously affected `deterministic_process_ids`: we were
using crate features as a test/runtime switch, and Cargo had to build extra
variants of a very large crate.

## What Changed

### 1) Remove `test-support` as a crate feature

- Deleted the feature declaration from `core/Cargo.toml`.
- Removed `features = ["test-support"]` from:
  - `core/tests/common/Cargo.toml`
  - `app-server/tests/common/Cargo.toml`
  - `tui/Cargo.toml` (dev-dependency)
- Removed Bazel `crate_features = ["test-support"]` from `core/BUILD.bazel`.

### 2) Keep test behavior without feature-gated crate variants

- Converted test-only behavior toggles to **explicit runtime switches** backed
  by `AtomicBool`:
  - thread-manager test mode toggle
  - deterministic unified-exec process-id toggle
- Enabled those toggles from `core_test_support` ctor so integration tests keep
  deterministic and test-friendly behavior.

### 3) Replace feature-gated helper APIs with always-compiled hidden helpers

- APIs that were previously behind `#[cfg(feature = "test-support")]` are now
  available as `#[doc(hidden)]` test helpers, avoiding feature-split builds
  while preserving existing test call sites.

## Expected Benefits

### Concrete dependency-graph effect

`cargo tree -p codex-core -e features` now shows only the default feature path
for `codex-core`; there are no `test-support` or `deterministic_process_ids`
feature edges remaining.

### Build-performance impact

- Eliminates feature-driven duplicate `codex-core` compilation variants.
- Improves cache reuse across test-support consumers that previously forced
  separate feature resolution.
- Reduces rebuild churn when switching between targets that did and did not
  depend on the feature-enabled `codex-core` shape.

## Safety / behavior notes

- Production behavior remains unchanged by default.
- Test-only behavior is now explicit and opt-in via dedicated test toggles,
  with docstrings clarifying these must stay at default values in production.

## Validation

- `just fmt`
- `cargo test -p codex-core unified_exec::`
- `cargo test -p codex-core --test all unified_exec -- --test-threads=1`
- `cargo check -p app_test_support`
- `cargo check -p codex-tui --tests`
- `cargo check -p codex-core`
- `cargo tree -p codex-core -e features`
2026-02-10 20:03:42 -08:00

134 lines
4.0 KiB
TOML

[package]
name = "codex-tui"
version.workspace = true
edition.workspace = true
license.workspace = true
[[bin]]
name = "codex-tui"
path = "src/main.rs"
[lib]
name = "codex_tui"
path = "src/lib.rs"
[features]
# Enable vt100-based tests (emulator) when running with `--features vt100-tests`.
vt100-tests = []
# Gate verbose debug logging inside the TUI implementation.
debug-logs = []
[lints]
workspace = true
[dependencies]
anyhow = { workspace = true }
base64 = { workspace = true }
chrono = { workspace = true, features = ["serde"] }
clap = { workspace = true, features = ["derive"] }
codex-ansi-escape = { workspace = true }
codex-app-server-protocol = { workspace = true }
codex-arg0 = { workspace = true }
codex-backend-client = { workspace = true }
codex-chatgpt = { workspace = true }
codex-cloud-requirements = { workspace = true }
codex-common = { workspace = true, features = [
"cli",
"elapsed",
"sandbox_summary",
] }
codex-core = { workspace = true }
codex-feedback = { workspace = true }
codex-file-search = { workspace = true }
codex-login = { workspace = true }
codex-otel = { workspace = true }
codex-protocol = { workspace = true }
codex-state = { workspace = true }
codex-utils-absolute-path = { workspace = true }
color-eyre = { workspace = true }
crossterm = { workspace = true, features = ["bracketed-paste", "event-stream"] }
derive_more = { workspace = true, features = ["is_variant"] }
diffy = { workspace = true }
dirs = { workspace = true }
dunce = { workspace = true }
image = { workspace = true, features = ["jpeg", "png", "gif", "webp"] }
itertools = { workspace = true }
lazy_static = { workspace = true }
pathdiff = { workspace = true }
pulldown-cmark = { workspace = true }
rand = { workspace = true }
ratatui = { workspace = true, features = [
"scrolling-regions",
"unstable-backend-writer",
"unstable-rendered-line-info",
"unstable-widget-ref",
] }
ratatui-macros = { workspace = true }
regex-lite = { workspace = true }
reqwest = { version = "0.12", features = ["json"] }
rmcp = { workspace = true }
serde = { workspace = true, features = ["derive"] }
serde_json = { workspace = true, features = ["preserve_order"] }
shlex = { workspace = true }
strum = { workspace = true }
strum_macros = { workspace = true }
supports-color = { workspace = true }
tempfile = { workspace = true }
textwrap = { workspace = true }
thiserror = { workspace = true }
tokio = { workspace = true, features = [
"io-std",
"macros",
"process",
"rt-multi-thread",
"signal",
"test-util",
"time",
] }
tokio-stream = { workspace = true, features = ["sync"] }
toml = { workspace = true }
tracing = { workspace = true, features = ["log"] }
tracing-appender = { workspace = true }
tracing-subscriber = { workspace = true, features = ["env-filter"] }
tree-sitter-bash = { workspace = true }
tree-sitter-highlight = { workspace = true }
unicode-segmentation = { workspace = true }
unicode-width = { workspace = true }
url = { workspace = true }
webbrowser = { workspace = true }
uuid = { workspace = true }
codex-windows-sandbox = { workspace = true }
tokio-util = { workspace = true, features = ["time"] }
[target.'cfg(unix)'.dependencies]
libc = { workspace = true }
[target.'cfg(windows)'.dependencies]
which = { workspace = true }
windows-sys = { version = "0.52", features = [
"Win32_Foundation",
"Win32_System_Console",
] }
winsplit = "0.1"
# Clipboard support via `arboard` is not available on Android/Termux.
# Only include it for non-Android targets so the crate builds on Android.
[target.'cfg(not(target_os = "android"))'.dependencies]
arboard = { workspace = true }
[dev-dependencies]
codex-cli = { workspace = true }
codex-core = { workspace = true }
codex-utils-cargo-bin = { workspace = true }
codex-utils-pty = { workspace = true }
assert_matches = { workspace = true }
chrono = { workspace = true, features = ["serde"] }
insta = { workspace = true }
pretty_assertions = { workspace = true }
rand = { workspace = true }
serial_test = { workspace = true }
vt100 = { workspace = true }
uuid = { workspace = true }