claw-code/rust/crates/rusty-claude-cli/tests/output_format_contract.rs
YeonGyu-Kim 90c4fd0b66 test(#168c Task 2): add no-silent emission contract guard for 14 verbs
Phase 0 Task 2 of the JSON Productization Program: no-silent guarantee.

The emission contract under --output-format json requires:
1. Success (exit 0) must produce non-empty stdout with valid JSON
2. Failure (exit != 0) must still emit JSON envelope on stdout (#168c)
3. Silent success (exit 0 + empty stdout) is forbidden

This test iterates 12 safe-success verbs + 2 error cases, asserting each
produces valid JSON on stdout. Any verb that regresses to silent emission
or wrong-stream routing will fail this test.

Covered verbs:
- Success: help, version, list-sessions, doctor, mcp, skills, agents,
  sandbox, status, system-prompt, bootstrap-plan, acp
- Error: prompt (no arg), doctor --foo

Phase 0 progress:
- Task 1  Stream routing (#168c fix)
- Task 2  No-silent guarantee (this test)
- Task 3  Per-verb emission inventory (SCHEMAS.md)
- Task 4  CI parity test (regression prevention)

Tests: 17 output_format_contract tests all pass (+1 from Task 2).

Refs: #168c, cycle #90, Phase 0 Task 2
2026-04-23 06:31:44 +09:00

746 lines
27 KiB
Rust

use std::fs;
use std::path::{Path, PathBuf};
use std::process::{Command, Output};
use std::sync::atomic::{AtomicU64, Ordering};
use std::time::{SystemTime, UNIX_EPOCH};
use runtime::Session;
use serde_json::Value;
static TEMP_COUNTER: AtomicU64 = AtomicU64::new(0);
#[test]
fn help_emits_json_when_requested() {
let root = unique_temp_dir("help-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let parsed = assert_json_command(&root, &["--output-format", "json", "help"]);
assert_eq!(parsed["kind"], "help");
assert!(parsed["message"]
.as_str()
.expect("help text")
.contains("Usage:"));
}
#[test]
fn version_emits_json_when_requested() {
let root = unique_temp_dir("version-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let parsed = assert_json_command(&root, &["--output-format", "json", "version"]);
assert_eq!(parsed["kind"], "version");
assert_eq!(parsed["version"], env!("CARGO_PKG_VERSION"));
}
#[test]
fn status_and_sandbox_emit_json_when_requested() {
let root = unique_temp_dir("status-sandbox-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let status = assert_json_command(&root, &["--output-format", "json", "status"]);
assert_eq!(status["kind"], "status");
assert!(status["workspace"]["cwd"].as_str().is_some());
let sandbox = assert_json_command(&root, &["--output-format", "json", "sandbox"]);
assert_eq!(sandbox["kind"], "sandbox");
assert!(sandbox["filesystem_mode"].as_str().is_some());
}
#[test]
fn acp_guidance_emits_json_when_requested() {
let root = unique_temp_dir("acp-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let acp = assert_json_command(&root, &["--output-format", "json", "acp"]);
assert_eq!(acp["kind"], "acp");
assert_eq!(acp["status"], "discoverability_only");
assert_eq!(acp["supported"], false);
assert_eq!(acp["serve_alias_only"], true);
assert_eq!(acp["discoverability_tracking"], "ROADMAP #64a");
assert_eq!(acp["tracking"], "ROADMAP #76");
assert!(acp["message"]
.as_str()
.expect("acp message")
.contains("discoverability alias"));
}
#[test]
fn inventory_commands_emit_structured_json_when_requested() {
let root = unique_temp_dir("inventory-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let isolated_home = root.join("home");
let isolated_config = root.join("config-home");
let isolated_codex = root.join("codex-home");
fs::create_dir_all(&isolated_home).expect("isolated home should exist");
let agents = assert_json_command_with_env(
&root,
&["--output-format", "json", "agents"],
&[
("HOME", isolated_home.to_str().expect("utf8 home")),
(
"CLAW_CONFIG_HOME",
isolated_config.to_str().expect("utf8 config home"),
),
(
"CODEX_HOME",
isolated_codex.to_str().expect("utf8 codex home"),
),
],
);
assert_eq!(agents["kind"], "agents");
assert_eq!(agents["action"], "list");
assert_eq!(agents["count"], 0);
assert_eq!(agents["summary"]["active"], 0);
assert!(agents["agents"]
.as_array()
.expect("agents array")
.is_empty());
let mcp = assert_json_command(&root, &["--output-format", "json", "mcp"]);
assert_eq!(mcp["kind"], "mcp");
assert_eq!(mcp["action"], "list");
let skills = assert_json_command(&root, &["--output-format", "json", "skills"]);
assert_eq!(skills["kind"], "skills");
assert_eq!(skills["action"], "list");
}
#[test]
fn agents_command_emits_structured_agent_entries_when_requested() {
let root = unique_temp_dir("agents-json-populated");
let workspace = root.join("workspace");
let project_agents = workspace.join(".codex").join("agents");
let home = root.join("home");
let user_agents = home.join(".codex").join("agents");
let isolated_config = root.join("config-home");
let isolated_codex = root.join("codex-home");
fs::create_dir_all(&workspace).expect("workspace should exist");
write_agent(
&project_agents,
"planner",
"Project planner",
"gpt-5.4",
"medium",
);
write_agent(
&project_agents,
"verifier",
"Verification agent",
"gpt-5.4-mini",
"high",
);
write_agent(
&user_agents,
"planner",
"User planner",
"gpt-5.4-mini",
"high",
);
let parsed = assert_json_command_with_env(
&workspace,
&["--output-format", "json", "agents"],
&[
("HOME", home.to_str().expect("utf8 home")),
(
"CLAW_CONFIG_HOME",
isolated_config.to_str().expect("utf8 config home"),
),
(
"CODEX_HOME",
isolated_codex.to_str().expect("utf8 codex home"),
),
],
);
assert_eq!(parsed["kind"], "agents");
assert_eq!(parsed["action"], "list");
assert_eq!(parsed["count"], 3);
assert_eq!(parsed["summary"]["active"], 2);
assert_eq!(parsed["summary"]["shadowed"], 1);
assert_eq!(parsed["agents"][0]["name"], "planner");
assert_eq!(parsed["agents"][0]["source"]["id"], "project_claw");
assert_eq!(parsed["agents"][0]["active"], true);
assert_eq!(parsed["agents"][1]["name"], "verifier");
assert_eq!(parsed["agents"][2]["name"], "planner");
assert_eq!(parsed["agents"][2]["active"], false);
assert_eq!(parsed["agents"][2]["shadowed_by"]["id"], "project_claw");
}
#[test]
fn bootstrap_and_system_prompt_emit_json_when_requested() {
let root = unique_temp_dir("bootstrap-system-prompt-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let plan = assert_json_command(&root, &["--output-format", "json", "bootstrap-plan"]);
assert_eq!(plan["kind"], "bootstrap-plan");
assert!(plan["phases"].as_array().expect("phases").len() > 1);
let prompt = assert_json_command(&root, &["--output-format", "json", "system-prompt"]);
assert_eq!(prompt["kind"], "system-prompt");
assert!(prompt["message"]
.as_str()
.expect("prompt text")
.contains("interactive agent"));
}
#[test]
fn dump_manifests_and_init_emit_json_when_requested() {
let root = unique_temp_dir("manifest-init-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let upstream = write_upstream_fixture(&root);
let manifests = assert_json_command(
&root,
&[
"--output-format",
"json",
"dump-manifests",
"--manifests-dir",
upstream.to_str().expect("utf8 upstream"),
],
);
assert_eq!(manifests["kind"], "dump-manifests");
assert_eq!(manifests["commands"], 1);
assert_eq!(manifests["tools"], 1);
let workspace = root.join("workspace");
fs::create_dir_all(&workspace).expect("workspace should exist");
let init = assert_json_command(&workspace, &["--output-format", "json", "init"]);
assert_eq!(init["kind"], "init");
assert!(workspace.join("CLAUDE.md").exists());
}
#[test]
fn doctor_and_resume_status_emit_json_when_requested() {
let root = unique_temp_dir("doctor-resume-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let doctor = assert_json_command(&root, &["--output-format", "json", "doctor"]);
assert_eq!(doctor["kind"], "doctor");
assert!(doctor["message"].is_string());
let summary = doctor["summary"].as_object().expect("doctor summary");
assert!(summary["ok"].as_u64().is_some());
assert!(summary["warnings"].as_u64().is_some());
assert!(summary["failures"].as_u64().is_some());
let checks = doctor["checks"].as_array().expect("doctor checks");
assert_eq!(checks.len(), 6);
let check_names = checks
.iter()
.map(|check| {
assert!(check["status"].as_str().is_some());
assert!(check["summary"].as_str().is_some());
assert!(check["details"].is_array());
check["name"].as_str().expect("doctor check name")
})
.collect::<Vec<_>>();
assert_eq!(
check_names,
vec![
"auth",
"config",
"install source",
"workspace",
"sandbox",
"system"
]
);
let install_source = checks
.iter()
.find(|check| check["name"] == "install source")
.expect("install source check");
assert_eq!(
install_source["official_repo"],
"https://github.com/ultraworkers/claw-code"
);
assert_eq!(
install_source["deprecated_install"],
"cargo install claw-code"
);
let workspace = checks
.iter()
.find(|check| check["name"] == "workspace")
.expect("workspace check");
assert!(workspace["cwd"].as_str().is_some());
assert!(workspace["in_git_repo"].is_boolean());
let sandbox = checks
.iter()
.find(|check| check["name"] == "sandbox")
.expect("sandbox check");
assert!(sandbox["filesystem_mode"].as_str().is_some());
assert!(sandbox["enabled"].is_boolean());
assert!(sandbox["fallback_reason"].is_null() || sandbox["fallback_reason"].is_string());
let session_path = write_session_fixture(&root, "resume-json", Some("hello"));
let resumed = assert_json_command(
&root,
&[
"--output-format",
"json",
"--resume",
session_path.to_str().expect("utf8 session path"),
"/status",
],
);
assert_eq!(resumed["kind"], "status");
// model is null in resume mode (not known without --model flag)
assert!(resumed["model"].is_null());
assert_eq!(resumed["usage"]["messages"], 1);
assert!(resumed["workspace"]["cwd"].as_str().is_some());
assert!(resumed["sandbox"]["filesystem_mode"].as_str().is_some());
}
#[test]
fn resumed_inventory_commands_emit_structured_json_when_requested() {
let root = unique_temp_dir("resume-inventory-json");
let config_home = root.join("config-home");
let home = root.join("home");
fs::create_dir_all(&config_home).expect("config home should exist");
fs::create_dir_all(&home).expect("home should exist");
let session_path = write_session_fixture(&root, "resume-inventory-json", Some("inventory"));
let mcp = assert_json_command_with_env(
&root,
&[
"--output-format",
"json",
"--resume",
session_path.to_str().expect("utf8 session path"),
"/mcp",
],
&[
(
"CLAW_CONFIG_HOME",
config_home.to_str().expect("utf8 config home"),
),
("HOME", home.to_str().expect("utf8 home")),
],
);
assert_eq!(mcp["kind"], "mcp");
assert_eq!(mcp["action"], "list");
assert!(mcp["servers"].is_array());
let skills = assert_json_command_with_env(
&root,
&[
"--output-format",
"json",
"--resume",
session_path.to_str().expect("utf8 session path"),
"/skills",
],
&[
(
"CLAW_CONFIG_HOME",
config_home.to_str().expect("utf8 config home"),
),
("HOME", home.to_str().expect("utf8 home")),
],
);
assert_eq!(skills["kind"], "skills");
assert_eq!(skills["action"], "list");
assert!(skills["summary"]["total"].is_number());
assert!(skills["skills"].is_array());
}
#[test]
fn resumed_version_and_init_emit_structured_json_when_requested() {
let root = unique_temp_dir("resume-version-init-json");
fs::create_dir_all(&root).expect("temp dir should exist");
let session_path = write_session_fixture(&root, "resume-version-init-json", None);
let version = assert_json_command(
&root,
&[
"--output-format",
"json",
"--resume",
session_path.to_str().expect("utf8 session path"),
"/version",
],
);
assert_eq!(version["kind"], "version");
assert_eq!(version["version"], env!("CARGO_PKG_VERSION"));
let init = assert_json_command(
&root,
&[
"--output-format",
"json",
"--resume",
session_path.to_str().expect("utf8 session path"),
"/init",
],
);
assert_eq!(init["kind"], "init");
assert!(root.join("CLAUDE.md").exists());
}
fn assert_json_command(current_dir: &Path, args: &[&str]) -> Value {
assert_json_command_with_env(current_dir, args, &[])
}
/// #247 regression helper: run claw expecting a non-zero exit and return
/// the JSON error envelope parsed from stdout. Asserts exit != 0 and that
/// the envelope includes `type: "error"` at the very least.
///
/// #168c: Error envelopes under --output-format json are now emitted to
/// STDOUT (not stderr). This matches the emission contract that stdout
/// carries the contractual envelope (success OR error) while stderr is
/// reserved for non-contractual diagnostics.
fn assert_json_error_envelope(current_dir: &Path, args: &[&str]) -> Value {
let output = run_claw(current_dir, args, &[]);
assert!(
!output.status.success(),
"command unexpectedly succeeded; stdout:\n{}\nstderr:\n{}",
String::from_utf8_lossy(&output.stdout),
String::from_utf8_lossy(&output.stderr)
);
// #168c: The JSON envelope is written to STDOUT for error cases under
// --output-format json (see main.rs). Previously was stderr.
let envelope: Value = serde_json::from_slice(&output.stdout).unwrap_or_else(|err| {
panic!(
"stdout should be a JSON error envelope but failed to parse: {err}\nstdout bytes:\n{}\nstderr bytes:\n{}",
String::from_utf8_lossy(&output.stdout),
String::from_utf8_lossy(&output.stderr)
)
});
assert_eq!(
envelope["type"], "error",
"envelope should carry type=error"
);
envelope
}
/// #168c regression test: under `--output-format json`, error envelopes
/// must be emitted to STDOUT (not stderr). This is the emission contract:
/// stdout carries the JSON envelope regardless of success/error; stderr
/// is reserved for non-contractual diagnostics.
///
/// Refutes cycle #84's "bootstrap silent failure" claim (cycle #87 controlled
/// matrix showed errors were on stderr, not silent; cycle #88 locked the
/// emission contract to require stdout).
#[test]
fn error_envelope_emitted_to_stdout_under_output_format_json_168c() {
let root = unique_temp_dir("168c-emission-stdout");
fs::create_dir_all(&root).expect("temp dir should exist");
// Trigger an error via `prompt` without arg (known cli_parse error).
let output = run_claw(&root, &["--output-format", "json", "prompt"], &[]);
// Exit code must be non-zero (error).
assert!(
!output.status.success(),
"prompt without arg must fail; stdout:\n{}\nstderr:\n{}",
String::from_utf8_lossy(&output.stdout),
String::from_utf8_lossy(&output.stderr)
);
// #168c primary assertion: stdout carries the JSON envelope.
let stdout_text = String::from_utf8_lossy(&output.stdout);
assert!(
!stdout_text.trim().is_empty(),
"stdout must contain JSON envelope under --output-format json (#168c emission contract). stderr was:\n{}",
String::from_utf8_lossy(&output.stderr)
);
let envelope: Value = serde_json::from_slice(&output.stdout).unwrap_or_else(|err| {
panic!(
"stdout should be valid JSON under --output-format json (#168c): {err}\nstdout bytes:\n{stdout_text}"
)
});
assert_eq!(envelope["type"], "error", "envelope must be typed error");
assert!(
envelope["kind"].as_str().is_some(),
"envelope must carry machine-readable kind"
);
// #168c secondary assertion: stderr should NOT carry the JSON envelope
// (it may be empty or contain non-JSON diagnostics, but the envelope
// belongs on stdout under --output-format json).
let stderr_text = String::from_utf8_lossy(&output.stderr);
let stderr_trimmed = stderr_text.trim();
if !stderr_trimmed.is_empty() {
// If stderr has content, it must NOT be the JSON envelope.
let stderr_is_json: Result<Value, _> = serde_json::from_slice(&output.stderr);
assert!(
stderr_is_json.is_err(),
"stderr must not duplicate the JSON envelope (#168c); stderr was:\n{stderr_trimmed}"
);
}
}
#[test]
fn prompt_subcommand_without_arg_emits_cli_parse_envelope_with_hint_247() {
// #247: `claw prompt` with no argument must classify as `cli_parse`
// (not `unknown`) and the JSON envelope must carry the same actionable
// `Run claw --help for usage.` hint that text-mode stderr appends.
let root = unique_temp_dir("247-prompt-no-arg");
fs::create_dir_all(&root).expect("temp dir should exist");
let envelope = assert_json_error_envelope(&root, &["--output-format", "json", "prompt"]);
assert_eq!(
envelope["kind"], "cli_parse",
"prompt subcommand without arg should classify as cli_parse, envelope: {envelope}"
);
assert_eq!(
envelope["error"], "prompt subcommand requires a prompt string",
"short reason should match the raw error, envelope: {envelope}"
);
assert_eq!(
envelope["hint"],
"Run `claw --help` for usage.",
"JSON envelope must carry the same help-runbook hint as text mode, envelope: {envelope}"
);
}
#[test]
fn empty_positional_arg_emits_cli_parse_envelope_247() {
// #247: `claw ""` must classify as `cli_parse`, not `unknown`. The
// message itself embeds a ``run `claw --help`` pointer so the explicit
// hint field is allowed to remain null to avoid duplication — what
// matters for the typed-error contract is that `kind == cli_parse`.
let root = unique_temp_dir("247-empty-arg");
fs::create_dir_all(&root).expect("temp dir should exist");
let envelope = assert_json_error_envelope(&root, &["--output-format", "json", ""]);
assert_eq!(
envelope["kind"], "cli_parse",
"empty-prompt error should classify as cli_parse, envelope: {envelope}"
);
let short = envelope["error"]
.as_str()
.expect("error field should be a string");
assert!(
short.starts_with("empty prompt:"),
"short reason should preserve the original empty-prompt message, got: {short}"
);
}
#[test]
fn whitespace_only_positional_arg_emits_cli_parse_envelope_247() {
// #247: same rule for `claw " "` — any whitespace-only prompt must
// flow through the empty-prompt path and classify as `cli_parse`.
let root = unique_temp_dir("247-whitespace-arg");
fs::create_dir_all(&root).expect("temp dir should exist");
let envelope = assert_json_error_envelope(&root, &["--output-format", "json", " "]);
assert_eq!(
envelope["kind"], "cli_parse",
"whitespace-only prompt should classify as cli_parse, envelope: {envelope}"
);
}
/// #168c Phase 0 Task 2: No-silent guarantee.
///
/// Under `--output-format json`, every verb must satisfy the emission contract:
/// either emit a valid JSON envelope to stdout (with exit 0 for success, or
/// exit != 0 for error), OR exit with an error code. Silent success (exit 0
/// with empty stdout) is forbidden under the JSON contract because consumers
/// cannot distinguish success from broken emission.
///
/// This test iterates a catalog of clawable verbs and asserts:
/// 1. Each verb produces stdout output when exit == 0 (no silent success)
/// 2. The stdout output parses as JSON (emission contract integrity)
/// 3. Error cases (exit != 0) produce JSON on stdout (#168c routing fix)
///
/// Phase 0 Task 2 deliverable: prevents regressions in the emission contract
/// for the full set of discoverable verbs.
#[test]
fn emission_contract_no_silent_success_under_output_format_json_168c_task2() {
let root = unique_temp_dir("168c-task2-no-silent");
fs::create_dir_all(&root).expect("temp dir should exist");
// Verbs expected to succeed (exit 0) with non-empty JSON on stdout.
// Covers the discovery-safe subset — verbs that don't require external
// credentials or network and should be safely invokable in CI.
let safe_success_verbs: &[(&str, &[&str])] = &[
("help", &["help"]),
("version", &["version"]),
("list-sessions", &["list-sessions"]),
("doctor", &["doctor"]),
("mcp", &["mcp"]),
("skills", &["skills"]),
("agents", &["agents"]),
("sandbox", &["sandbox"]),
("status", &["status"]),
("system-prompt", &["system-prompt"]),
("bootstrap-plan", &["bootstrap-plan", "test"]),
("acp", &["acp"]),
];
for (verb, args) in safe_success_verbs {
let mut full_args = vec!["--output-format", "json"];
full_args.extend_from_slice(args);
let output = run_claw(&root, &full_args, &[]);
// Emission contract clause 1: if exit == 0, stdout must be non-empty.
if output.status.success() {
let stdout_text = String::from_utf8_lossy(&output.stdout);
assert!(
!stdout_text.trim().is_empty(),
"#168c Task 2 emission contract violation: `{verb}` exit 0 with empty stdout (silent success). stderr was:\n{}",
String::from_utf8_lossy(&output.stderr)
);
// Emission contract clause 2: stdout must be valid JSON.
let envelope: Result<Value, _> = serde_json::from_slice(&output.stdout);
assert!(
envelope.is_ok(),
"#168c Task 2 emission contract violation: `{verb}` stdout is not valid JSON:\n{stdout_text}"
);
}
// If exit != 0, it's an error path; #168c primary test covers error routing.
}
// Verbs expected to fail (exit != 0) in test env (require external state).
// Emission contract clause 3: error paths must still emit JSON on stdout.
let safe_error_verbs: &[(&str, &[&str])] = &[
("prompt-no-arg", &["prompt"]),
("doctor-bad-arg", &["doctor", "--foo"]),
];
for (label, args) in safe_error_verbs {
let mut full_args = vec!["--output-format", "json"];
full_args.extend_from_slice(args);
let output = run_claw(&root, &full_args, &[]);
assert!(
!output.status.success(),
"{label} was expected to fail but exited 0"
);
// #168c: error envelopes must be on stdout.
let stdout_text = String::from_utf8_lossy(&output.stdout);
assert!(
!stdout_text.trim().is_empty(),
"#168c Task 2 emission contract violation: {label} failed with empty stdout. stderr was:\n{}",
String::from_utf8_lossy(&output.stderr)
);
let envelope: Result<Value, _> = serde_json::from_slice(&output.stdout);
assert!(
envelope.is_ok(),
"#168c Task 2 emission contract violation: {label} stdout not valid JSON:\n{stdout_text}"
);
let envelope = envelope.unwrap();
assert_eq!(
envelope["type"], "error",
"{label} error envelope must carry type=error, got: {envelope}"
);
}
}
#[test]
fn unrecognized_argument_still_classifies_as_cli_parse_247_regression_guard() {
// #247 regression guard: the new empty-prompt / prompt-subcommand
// patterns must NOT hijack the existing #77 unrecognized-argument
// classification. `claw doctor --foo` must still surface as cli_parse
// with the runbook hint present.
let root = unique_temp_dir("247-unrecognized-arg");
fs::create_dir_all(&root).expect("temp dir should exist");
let envelope =
assert_json_error_envelope(&root, &["--output-format", "json", "doctor", "--foo"]);
assert_eq!(
envelope["kind"], "cli_parse",
"unrecognized-argument must remain cli_parse, envelope: {envelope}"
);
assert_eq!(
envelope["hint"],
"Run `claw --help` for usage.",
"unrecognized-argument hint should stay intact, envelope: {envelope}"
);
}
fn assert_json_command_with_env(current_dir: &Path, args: &[&str], envs: &[(&str, &str)]) -> Value {
let output = run_claw(current_dir, args, envs);
assert!(
output.status.success(),
"stdout:\n{}\n\nstderr:\n{}",
String::from_utf8_lossy(&output.stdout),
String::from_utf8_lossy(&output.stderr)
);
serde_json::from_slice(&output.stdout).expect("stdout should be valid json")
}
fn run_claw(current_dir: &Path, args: &[&str], envs: &[(&str, &str)]) -> Output {
let mut command = Command::new(env!("CARGO_BIN_EXE_claw"));
command.current_dir(current_dir).args(args);
for (key, value) in envs {
command.env(key, value);
}
command.output().expect("claw should launch")
}
fn write_upstream_fixture(root: &Path) -> PathBuf {
let upstream = root.join("claw-code");
let src = upstream.join("src");
let entrypoints = src.join("entrypoints");
fs::create_dir_all(&entrypoints).expect("upstream entrypoints dir should exist");
fs::write(
src.join("commands.ts"),
"import FooCommand from './commands/foo'\n",
)
.expect("commands fixture should write");
fs::write(
src.join("tools.ts"),
"import ReadTool from './tools/read'\n",
)
.expect("tools fixture should write");
fs::write(
entrypoints.join("cli.tsx"),
"if (args[0] === '--version') {}\nstartupProfiler()\n",
)
.expect("cli fixture should write");
upstream
}
fn write_session_fixture(root: &Path, session_id: &str, user_text: Option<&str>) -> PathBuf {
let session_path = root.join("session.jsonl");
let mut session = Session::new()
.with_workspace_root(root.to_path_buf())
.with_persistence_path(session_path.clone());
session.session_id = session_id.to_string();
if let Some(text) = user_text {
session
.push_user_text(text)
.expect("session fixture message should persist");
} else {
session
.save_to_path(&session_path)
.expect("session fixture should persist");
}
session_path
}
fn write_agent(root: &Path, name: &str, description: &str, model: &str, reasoning: &str) {
fs::create_dir_all(root).expect("agent root should exist");
fs::write(
root.join(format!("{name}.toml")),
format!(
"name = \"{name}\"\ndescription = \"{description}\"\nmodel = \"{model}\"\nmodel_reasoning_effort = \"{reasoning}\"\n"
),
)
.expect("agent fixture should write");
}
fn unique_temp_dir(label: &str) -> PathBuf {
let millis = SystemTime::now()
.duration_since(UNIX_EPOCH)
.expect("clock should be after epoch")
.as_millis();
let counter = TEMP_COUNTER.fetch_add(1, Ordering::Relaxed);
std::env::temp_dir().join(format!(
"claw-output-format-{label}-{}-{millis}-{counter}",
std::process::id()
))
}