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Code Issues Projects Releases Packages Wiki Activity Actions 14

Stabilize hot-dev watcher restarts

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rcourtman 2026-03-25 11:17:01 +00:00
parent e87c2629ea
commit 3f6c910f3a
3 changed files with 52 additions and 5 deletions
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14
scripts/tests/test-hot-dev-bg.sh
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@ -6,6 +6,7 @@ set -euo pipefail
ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
HOT_DEV_BG="${ROOT_DIR}/scripts/hot-dev-bg.sh"
HOT_DEV="${ROOT_DIR}/scripts/hot-dev.sh"
CLEAN_MOCK_ALERTS="${ROOT_DIR}/scripts/clean-mock-alerts.sh"
DEV_CHECK="${ROOT_DIR}/scripts/dev-check.sh"
PACKAGE_JSON="${ROOT_DIR}/package.json"
@ -468,7 +469,7 @@ test_makefile_routes_managed_runtime_through_npm() {
test_hot_dev_script_advertises_foreground_escape_hatch() {
local output
output="$(sed -n '1,30p' "${ROOT_DIR}/scripts/hot-dev.sh")"
output="$(sed -n '1,30p' "${HOT_DEV}")"
assert_contains "hot-dev header identifies foreground escape hatch" "${output}" "hot-dev.sh - Foreground Pulse dev runtime escape hatch"
assert_contains "hot-dev usage points to managed runtime first" "${output}" "npm run dev # Canonical managed dev runtime"
@ -476,6 +477,16 @@ test_hot_dev_script_advertises_foreground_escape_hatch() {
assert_not_contains "hot-dev usage no longer claims standard dev mode" "${output}" "Standard dev mode"
}
test_hot_dev_script_ignores_test_only_backend_churn() {
local output
output="$(cat "${HOT_DEV}")"
assert_contains "hot-dev watcher ignores Go test files" "${output}" '[[ "${changed_file}" == *_test.go ]] && return 1'
assert_contains "hot-dev watcher routes rebuild decisions through shared helper" "${output}" 'should_rebuild_backend_for_change "$changed_file"'
assert_contains "hot-dev watcher suppresses self-build binary restart loops" "${output}" 'if manual_build_event_suppressed; then'
assert_contains "hot-dev watcher suppresses startup self-build pulse events" "${output}" 'SELF_BUILD_IGNORE_UNTIL=$((WATCHER_READY_AT + HOT_DEV_WATCHER_STARTUP_GRACE_SECONDS + 5))'
}
test_hot_dev_bg_script_advertises_managed_entrypoint() {
local output
output="$(cat "${ROOT_DIR}/scripts/hot-dev-bg.sh")"
@ -744,6 +755,7 @@ main() {
test_frontend_package_exposes_managed_runtime_entrypoints
test_makefile_routes_managed_runtime_through_npm
test_hot_dev_script_advertises_foreground_escape_hatch
test_hot_dev_script_ignores_test_only_backend_churn
test_hot_dev_bg_script_advertises_managed_entrypoint
test_hot_dev_bg_usage_prefers_managed_wrappers
test_integration_readme_uses_managed_backend_restart_wrapper