mirror of
https://github.com/minetest/irrlicht.git
synced 2024-11-14 06:20:26 +01:00
47 lines
1.9 KiB
Plaintext
47 lines
1.9 KiB
Plaintext
CHECK: BINGO
|
|
|
|
RUN: rm -rf %tmp/T1 %tmp/T2
|
|
RUN: mkdir -p %tmp/T1 %tmp/T2
|
|
RUN: echo F..... > %tmp/T1/1
|
|
RUN: echo .U.... > %tmp/T1/2
|
|
RUN: echo ..Z... > %tmp/T1/3
|
|
|
|
# T1 has 3 elements, T2 is empty.
|
|
RUN: LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=CHECK1
|
|
CHECK1: MERGE-OUTER: 3 files, 3 in the initial corpus
|
|
CHECK1: MERGE-OUTER: 0 new files with 0 new features added
|
|
|
|
RUN: echo ...Z.. > %tmp/T2/1
|
|
RUN: echo ....E. > %tmp/T2/2
|
|
RUN: echo .....R > %tmp/T2/3
|
|
RUN: echo F..... > %tmp/T2/a
|
|
RUN: echo .U.... > %tmp/T2/b
|
|
RUN: echo ..Z... > %tmp/T2/c
|
|
|
|
# T1 has 3 elements, T2 has 6 elements, only 3 are new.
|
|
RUN: LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=CHECK2
|
|
CHECK2: MERGE-OUTER: 9 files, 3 in the initial corpus
|
|
CHECK2: MERGE-OUTER: 3 new files with 3 new features added
|
|
|
|
# Now, T1 has 6 units and T2 has no new interesting units.
|
|
RUN: LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=CHECK3
|
|
CHECK3: MERGE-OUTER: 12 files, 6 in the initial corpus
|
|
CHECK3: MERGE-OUTER: 0 new files with 0 new features added
|
|
|
|
# Check that we respect max_len during the merge and don't crash.
|
|
RUN: rm %tmp/T1/??*
|
|
RUN: echo looooooooong > %tmp/T2/looooooooong
|
|
RUN: LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 -max_len=6 2>&1 | FileCheck %s --check-prefix=MAX_LEN
|
|
MAX_LEN: MERGE-OUTER: 3 new files
|
|
|
|
# Check that merge tolerates failures.
|
|
RUN: rm %tmp/T1/??*
|
|
RUN: echo 'FUZZER' > %tmp/T2/FUZZER
|
|
RUN: LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=MERGE_WITH_CRASH
|
|
MERGE_WITH_CRASH: MERGE-OUTER: succesfull in 2 attempt(s)
|
|
MERGE_WITH_CRASH: MERGE-OUTER: 3 new files
|
|
|
|
# Check that we actually limit the size with max_len
|
|
RUN: LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 -max_len=5 2>&1 | FileCheck %s --check-prefix=MERGE_LEN5
|
|
MERGE_LEN5: MERGE-OUTER: succesfull in 1 attempt(s)
|