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[lit] Fix race between shtest-shell and max-failures tests 

Previously these tests would use the same Output directory leading to
flaky non-deterministic failures.

llvm-svn: 309227
This commit is contained in:
Reid Kleckner 2017-07-26 22:57:32 +00:00
parent 9c13bbe953
commit c9e700042b
2 changed files with 10 additions and 4 deletions
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6
llvm/utils/lit/tests/Inputs/max-failures/lit.cfg Normal file
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@ -0,0 +1,6 @@
import lit.formats
config.name = 'shtest-shell'
config.suffixes = ['.txt']
config.test_format = lit.formats.ShTest()
config.test_source_root = os.path.dirname(__file__) + '/../shtest-shell'
config.test_exec_root = None

8
llvm/utils/lit/tests/max-failures.py
View File

@ -1,9 +1,9 @@
# Check the behavior of --max-failures option.
#
# RUN: not %{lit} -j 1 -v %{inputs}/shtest-shell > %t.out
# RUN: not %{lit} --max-failures=1 -j 1 -v %{inputs}/shtest-shell >> %t.out
# RUN: not %{lit} --max-failures=2 -j 1 -v %{inputs}/shtest-shell >> %t.out
# RUN: not %{lit} --max-failures=0 -j 1 -v %{inputs}/shtest-shell 2>> %t.out
# RUN: not %{lit} -j 1 -v %{inputs}/max-failures > %t.out
# RUN: not %{lit} --max-failures=1 -j 1 -v %{inputs}/max-failures >> %t.out
# RUN: not %{lit} --max-failures=2 -j 1 -v %{inputs}/max-failures >> %t.out
# RUN: not %{lit} --max-failures=0 -j 1 -v %{inputs}/max-failures 2>> %t.out
# RUN: FileCheck < %t.out %s
#
# END.