1REQUIRES: shell 2XFAIL: ios 3RUN: %cpp_compiler %S/FullCoverageSetTest.cpp -o %t-FullCoverageSetTest 4 5RUN: rm -rf %tmp/T1 %tmp/T2 6RUN: mkdir -p %tmp/T1 %tmp/T2 7 8RUN: echo F..... > %tmp/T1/1 9RUN: echo .U.... > %tmp/T1/2 10RUN: echo ..Z... > %tmp/T1/3 11 12RUN: echo .....F > %tmp/T2/1 13RUN: echo ....U. > %tmp/T2/2 14RUN: echo ...Z.. > %tmp/T2/3 15RUN: echo ...Z.. > %tmp/T2/4 16RUN: echo ....E. > %tmp/T2/5 17RUN: echo .....R > %tmp/T2/6 18 19# Check that we can report an error if file size exceeded 20RUN: (ulimit -f 1; not %run %t-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=SIGXFSZ) 21SIGXFSZ: ERROR: libFuzzer: file size exceeded 22 23# Check that we honor TMPDIR 24RUN: TMPDIR=DIR_DOES_NOT_EXIST not %run %t-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=TMPDIR 25TMPDIR: MERGE-OUTER: failed to write to the control file: DIR_DOES_NOT_EXIST/libFuzzerTemp 26