| CHECK: BINGO |
| Done1000000: Done 1000000 runs in |
| |
| 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 -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 |
| RUN: not LLVMFuzzer-NullDerefTest -close_fd_mask=3 2>&1 | FileCheck %s --check-prefix=NullDerefTest |
| NullDerefTest: ERROR: AddressSanitizer: {{SEGV|access-violation}} on unknown address |
| NullDerefTest: Test unit written to ./crash- |
| RUN: not LLVMFuzzer-NullDerefTest -artifact_prefix=ZZZ 2>&1 | FileCheck %s --check-prefix=NullDerefTestPrefix |
| NullDerefTestPrefix: Test unit written to ZZZcrash- |
| RUN: not LLVMFuzzer-NullDerefTest -artifact_prefix=ZZZ -exact_artifact_path=FOOBAR 2>&1 | FileCheck %s --check-prefix=NullDerefTestExactPath |
| NullDerefTestExactPath: Test unit written to FOOBAR |
| |
| RUN: not LLVMFuzzer-NullDerefOnEmptyTest -print_final_stats=1 2>&1 | FileCheck %s --check-prefix=NULL_DEREF_ON_EMPTY |
| 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 -max_len=6 -seed=1 -timeout=15 2>&1 | FileCheck %s --check-prefix=COUNTERS |
| |
| COUNTERS: INITED {{.*}} {{bits:|ft:}} |
| COUNTERS: NEW {{.*}} {{bits:|ft:}} {{[1-9]*}} |
| COUNTERS: NEW {{.*}} {{bits:|ft:}} {{[1-9]*}} |
| COUNTERS: BINGO |
| |
| # 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-NotinstrumentedTest-NoCoverage 2>&1 | FileCheck %s --check-prefix=NO_COVERAGE |
| NO_COVERAGE: ERROR: no interesting inputs were found. Is the code instrumented for coverage? Exiting |
| |
| 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 -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: env 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 |
| BOGUS_INITIALIZE: argv[0] has been modified in LLVMFuzzerInitialize |