REQUIRES: posix

RUN: LLVMFuzzer-EquivalenceATest -run_equivalence_server=EQUIV_TEST & export APID=$!
RUN: sleep 3
RUN: not LLVMFuzzer-EquivalenceBTest -use_equivalence_server=EQUIV_TEST -max_len=4096 2>&1 | FileCheck %s
CHECK: ERROR: libFuzzer: equivalence-mismatch. Sizes: {{.*}}; offset 2
CHECK: SUMMARY: libFuzzer: equivalence-mismatch
RUN: kill -9 $APID


# Run EquivalenceATest against itself with a small timeout
# to stress the signal handling and ensure that shmem doesn't mind
# the signals.

RUN: LLVMFuzzer-EquivalenceATest -timeout=1 -run_equivalence_server=EQUIV_TEST & export APID=$!
RUN: sleep 3
RUN: LLVMFuzzer-EquivalenceATest -timeout=1 -use_equivalence_server=EQUIV_TEST -runs=500000 2>&1
RUN: kill -9 $APID