[llvm] r293828 - [libFuzzer] Isolate merge tests that require posix.

[Marcos Pividori via llvm-commits]

Author: mpividori
Date: Wed Feb  1 16:40:40 2017
New Revision: 293828

URL: http://llvm.org/viewvc/llvm-project?rev=293828&view=rev
Log:
[libFuzzer] Isolate merge tests that require posix.

Differential Revision: https://reviews.llvm.org/D29420

Added:
    llvm/trunk/lib/Fuzzer/test/merge-posix.test
Modified:
    llvm/trunk/lib/Fuzzer/test/merge.test

Added: llvm/trunk/lib/Fuzzer/test/merge-posix.test
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Fuzzer/test/merge-posix.test?rev=293828&view=auto
==============================================================================
--- llvm/trunk/lib/Fuzzer/test/merge-posix.test (added)
+++ llvm/trunk/lib/Fuzzer/test/merge-posix.test Wed Feb  1 16:40:40 2017
@@ -0,0 +1,23 @@
+REQUIRES: posix
+
+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
+
+RUN: echo .....F > %tmp/T2/1
+RUN: echo ....U. > %tmp/T2/2
+RUN: echo ...Z.. > %tmp/T2/3
+RUN: echo ...Z.. > %tmp/T2/4
+RUN: echo ....E. > %tmp/T2/5
+RUN: echo .....R > %tmp/T2/6
+
+# Check that we can report an error if file size exceeded
+RUN: (ulimit -f 1; not LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=SIGXFSZ)
+SIGXFSZ: ERROR: libFuzzer: file size exceeded
+
+# Check that we honor TMPDIR
+RUN: TMPDIR=DIR_DOES_NOT_EXIST not LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=TMPDIR
+TMPDIR: MERGE-OUTER: failed to write to the control file: DIR_DOES_NOT_EXIST/libFuzzerTemp

Modified: llvm/trunk/lib/Fuzzer/test/merge.test
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Fuzzer/test/merge.test?rev=293828&r1=293827&r2=293828&view=diff
==============================================================================
--- llvm/trunk/lib/Fuzzer/test/merge.test (original)
+++ llvm/trunk/lib/Fuzzer/test/merge.test Wed Feb  1 16:40:40 2017
@@ -45,14 +45,6 @@ MERGE_WITH_CRASH: MERGE-OUTER: 3 new fil
 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)
 
-# Check that we honor TMPDIR
-RUN: TMPDIR=DIR_DOES_NOT_EXIST not LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=TMPDIR
-TMPDIR: MERGE-OUTER: failed to write to the control file: DIR_DOES_NOT_EXIST/libFuzzerTemp
-
-# Check that we can report an error if file size exceeded
-RUN: (ulimit -f 1; not LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=SIGXFSZ)
-SIGXFSZ: ERROR: libFuzzer: file size exceeded
-
 RUN: rm -rf  %tmp/T1/* %tmp/T2/*
 RUN: not LLVMFuzzer-FullCoverageSetTest -merge=1 %tmp/T1 %tmp/T2 2>&1 | FileCheck %s --check-prefix=EMPTY
 EMPTY: MERGE-OUTER: zero succesfull attempts, exiting