Files
intellijai/jaitest
hgranthorner ba5d8aba7b Phase 1 gate: Tier 0 corpus lexer invariants over the whole Jai distribution
Lexes all 714 .jai files (17.1M chars, 3.0M tokens) and asserts round-trip
tiling, strict offset progress, and zero BAD_CHARACTER. Green on first run.

jaitest: use cleanTest and retry once when a concurrent Gradle run clobbers
build/test-results (java.io.EOFException with no XML).
2026-08-04 10:25:01 -04:00

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#!/usr/bin/env bash
# Run the test suite and report the JUnit XML, not just the exit code.
#
# A green `test` task does not prove tests ran (see AGENTS.md), so this always
# prints tests/failures/errors per suite and dumps failure messages.
#
# Two concurrent Gradle invocations (e.g. an editor/agent running tests in the
# background at the same time) fight over build/test-results and the loser dies
# with `java.io.EOFException` or a missing in-progress-results bin. That is an
# infrastructure failure, not a test failure, so it is retried once.
#
# Usage: ./jaitest [gradle args...] e.g. ./jaitest --tests '*Lexer*'
set -uo pipefail
cd "$(dirname "$0")" || exit 1
run_gradle() {
rm -rf build/reports/tests/test
./jaigradle cleanTest test "$@" 2>&1 | grep -vE '^\[[0-9.]+s\]\[warning\]\[cds\]'
return "${PIPESTATUS[0]}"
}
run_gradle "$@"
gradle_status=$?
shopt -s nullglob
xml=(build/test-results/test/*.xml)
if [ "$gradle_status" -ne 0 ] && [ ${#xml[@]} -eq 0 ]; then
echo
echo "!!! no test XML and a failed build — retrying once (concurrent Gradle run?)"
sleep 3
run_gradle "$@"
gradle_status=$?
xml=(build/test-results/test/*.xml)
fi
echo
echo "=== JUnit XML ==="
if [ ${#xml[@]} -eq 0 ]; then
echo "NO TEST XML PRODUCED — tests did not run."
exit 1
fi
total=0
bad=0
for f in "${xml[@]}"; do
line=$(sed -n '2p' "$f")
name=$(sed -nE 's/^<testsuite name="([^"]*)".*/\1/p' <<<"$line")
t=$(sed -nE 's/.*tests="([0-9]*)".*/\1/p' <<<"$line")
fa=$(sed -nE 's/.*failures="([0-9]*)".*/\1/p' <<<"$line")
er=$(sed -nE 's/.*errors="([0-9]*)".*/\1/p' <<<"$line")
sk=$(sed -nE 's/.*skipped="([0-9]*)".*/\1/p' <<<"$line")
printf '%-60s tests=%s skipped=%s failures=%s errors=%s\n' "$name" "$t" "$sk" "$fa" "$er"
total=$((total + t))
bad=$((bad + fa + er))
if [ "$fa" != "0" ] || [ "$er" != "0" ]; then
grep -E '<(failure|error) ' "$f" | head -40
fi
done
echo "--- total tests=$total failures+errors=$bad gradle_exit=$gradle_status"
if [ "$total" -eq 0 ] || [ "$bad" -ne 0 ] || [ "$gradle_status" -ne 0 ]; then
exit 1
fi
echo "OK"