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Differential D29537

[libFuzzer] Update fuzzer.test to properly set environment variables.
ClosedPublic

Authored by mpividori on Feb 3 2017, 10:59 PM.

Details

Reviewers
kcc
zturner
Commits
rGc7ac33454ffa: [libFuzzer] Update fuzzer.test to properly set environment variables.
rL294385: [libFuzzer] Update fuzzer.test to properly set environment variables.
Summary

Use env to set environment variables, so it works on Windows and Linux.

Diff Detail

Event Timeline

mpividori created this revision.Feb 3 2017, 10:59 PM
kcc edited edge metadata.Feb 6 2017, 11:23 AM

no. please figure out how to make this work, or drop.
(asan tests work find with env vars)

mpividori updated this revision to Diff 87300.Feb 6 2017, 1:48 PM

@kcc done.

kcc accepted this revision.Feb 6 2017, 1:51 PM

LGTM
update descr, please

This revision is now accepted and ready to land.Feb 6 2017, 1:51 PM
mpividori retitled this revision from [libFuzzer] fuzzer.test - separate tests with environment variables. to [libFuzzer] Update fuzzer.test to properly set environment variables..Feb 6 2017, 2:51 PM
mpividori edited the summary of this revision. (Show Details)
Closed by commit rL294385: [libFuzzer] Update fuzzer.test to properly set environment variables. (authored by mpividori). · Explain WhyFeb 7 2017, 4:14 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents

PathSize
lib/
Fuzzer/
test/
9 lines
7 lines
5 lines

Diff 87083

lib/Fuzzer/test/fuzzer-posix.test

  • This file was added.
REQUIRES: posix
CHECK: BINGO
RUN: ASAN_OPTIONS=strict_string_checks=1 not LLVMFuzzer-StrncmpOOBTest -seed=1 -runs=1000000 2>&1 | FileCheck %s --check-prefix=STRNCMP
STRNCMP: AddressSanitizer: heap-buffer-overflow
STRNCMP-NOT: __sanitizer_weak_hook_strncmp
STRNCMP: in LLVMFuzzerTestOneInput

lib/Fuzzer/test/fuzzer-win.test

  • This file was added.
REQUIRES: windows
RUN: cmd /c "SET ASAN_OPTIONS=strict_string_checks=1 && not LLVMFuzzer-StrncmpOOBTest -seed=1 -runs=1000000" 2>&1 | FileCheck %s --check-prefix=STRNCMP
STRNCMP: AddressSanitizer: heap-buffer-overflow
STRNCMP-NOT: __sanitizer_weak_hook_strncmp
STRNCMP: in LLVMFuzzerTestOneInput

lib/Fuzzer/test/fuzzer.test

Show First 20 Lines • Show All 45 Lines • ▼ Show 20 Lines
RUN: not LLVMFuzzer-DSOTest 2>&1 | FileCheck %s --check-prefix=DSO RUN: not LLVMFuzzer-DSOTest 2>&1 | FileCheck %s --check-prefix=DSO
DSO: INFO: Loaded 3 modules DSO: INFO: Loaded 3 modules
DSO: BINGO DSO: BINGO
RUN: LLVMFuzzer-SimpleTest -exit_on_src_pos=SimpleTest.cpp:17 2>&1 | FileCheck %s --check-prefix=EXIT_ON_SRC_POS RUN: LLVMFuzzer-SimpleTest -exit_on_src_pos=SimpleTest.cpp:17 2>&1 | FileCheck %s --check-prefix=EXIT_ON_SRC_POS
RUN: LLVMFuzzer-ShrinkControlFlowTest -exit_on_src_pos=ShrinkControlFlowTest.cpp:23 2>&1 | FileCheck %s --check-prefix=EXIT_ON_SRC_POS RUN: LLVMFuzzer-ShrinkControlFlowTest -exit_on_src_pos=ShrinkControlFlowTest.cpp:23 2>&1 | FileCheck %s --check-prefix=EXIT_ON_SRC_POS
EXIT_ON_SRC_POS: INFO: found line matching '{{.*}}', exiting. EXIT_ON_SRC_POS: INFO: found line matching '{{.*}}', exiting.
RUN: ASAN_OPTIONS=strict_string_checks=1 not LLVMFuzzer-StrncmpOOBTest -seed=1 -runs=1000000 2>&1 | FileCheck %s --check-prefix=STRNCMP
STRNCMP: AddressSanitizer: heap-buffer-overflow
STRNCMP-NOT: __sanitizer_weak_hook_strncmp
STRNCMP: in LLVMFuzzerTestOneInput
RUN: not LLVMFuzzer-BogusInitializeTest 2>&1 | FileCheck %s --check-prefix=BOGUS_INITIALIZE RUN: not LLVMFuzzer-BogusInitializeTest 2>&1 | FileCheck %s --check-prefix=BOGUS_INITIALIZE
BOGUS_INITIALIZE: argv[0] has been modified in LLVMFuzzerInitialize BOGUS_INITIALIZE: argv[0] has been modified in LLVMFuzzerInitialize