diff options
Diffstat (limited to 'lib/Fuzzer/test/fuzzer.test')
| -rw-r--r-- | lib/Fuzzer/test/fuzzer.test | 28 |
1 files changed, 21 insertions, 7 deletions
diff --git a/lib/Fuzzer/test/fuzzer.test b/lib/Fuzzer/test/fuzzer.test index 11343ae3834a1..2f91c2195ca9e 100644 --- a/lib/Fuzzer/test/fuzzer.test +++ b/lib/Fuzzer/test/fuzzer.test @@ -6,7 +6,7 @@ RUN: LLVMFuzzer-SimpleTest 2>&1 | FileCheck %s # only_ascii mode. Will perform some minimal self-validation. RUN: LLVMFuzzer-SimpleTest -only_ascii=1 2>&1 -RUN: LLVMFuzzer-SimpleCmpTest -max_total_time=1 2>&1 | FileCheck %s --check-prefix=MaxTotalTime +RUN: LLVMFuzzer-SimpleCmpTest -max_total_time=1 -use_cmp=0 2>&1 | FileCheck %s --check-prefix=MaxTotalTime MaxTotalTime: Done {{.*}} runs in {{.}} second(s) RUN: not LLVMFuzzer-NullDerefTest 2>&1 | FileCheck %s --check-prefix=NullDerefTest @@ -23,13 +23,15 @@ NULL_DEREF_ON_EMPTY: stat::number_of_executed_units: #not LLVMFuzzer-FullCoverageSetTest -timeout=15 -seed=1 -mutate_depth=2 -use_full_coverage_set=1 2>&1 | FileCheck %s -RUN: not LLVMFuzzer-CounterTest -use_counters=1 -max_len=6 -seed=1 -timeout=15 2>&1 | FileCheck %s +RUN: not LLVMFuzzer-CounterTest -max_len=6 -seed=1 -timeout=15 2>&1 | FileCheck %s --check-prefix=COUNTERS -RUN: not LLVMFuzzer-CallerCalleeTest -cross_over=0 -max_len=6 -seed=1 -timeout=15 2>&1 | FileCheck %s -# This one is flaky, may actually find the goal even w/o use_indir_calls. -# LLVMFuzzer-CallerCalleeTest -use_indir_calls=0 -cross_over=0 -max_len=6 -seed=1 -runs=1000000 2>&1 | FileCheck %s --check-prefix=Done1000000 +COUNTERS: INITED {{.*}} {{bits:|ft:}} +COUNTERS: NEW {{.*}} {{bits:|ft:}} {{[1-9]*}} +COUNTERS: NEW {{.*}} {{bits:|ft:}} {{[1-9]*}} +COUNTERS: BINGO -RUN: not LLVMFuzzer-UninstrumentedTest-Uninstrumented 2>&1 | FileCheck %s --check-prefix=UNINSTRUMENTED +# Don't run UninstrumentedTest for now since we build libFuzzer itself with asan. +DISABLED: not LLVMFuzzer-UninstrumentedTest-Uninstrumented 2>&1 | FileCheck %s --check-prefix=UNINSTRUMENTED UNINSTRUMENTED: ERROR: __sanitizer_set_death_callback is not defined. Exiting. RUN: not LLVMFuzzer-UninstrumentedTest-NoCoverage 2>&1 | FileCheck %s --check-prefix=NO_COVERAGE @@ -39,5 +41,17 @@ RUN: not LLVMFuzzer-BufferOverflowOnInput 2>&1 | FileCheck %s --check-prefix=OOB OOB: AddressSanitizer: heap-buffer-overflow OOB: is located 0 bytes to the right of 3-byte region -RUN: not LLVMFuzzer-InitializeTest 2>&1 | FileCheck %s +RUN: not LLVMFuzzer-InitializeTest -use_value_profile=1 2>&1 | FileCheck %s +RUN: not LLVMFuzzer-DSOTest 2>&1 | FileCheck %s --check-prefix=DSO +DSO: INFO: Loaded 3 modules +DSO: BINGO + +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 +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 |