llvm/utils/lit/tests/max-failures.py
Daniel Dunbar cd04c01efb [lit] Add a --max-failures option.
- This is primarily useful as a "fail fast" mode for lit, where it will stop
   running tests after the first failure.

 - Patch by Max Moiseev.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@282452 91177308-0d34-0410-b5e6-96231b3b80d8
2016-09-26 23:38:23 +00:00

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Python

# 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: FileCheck < %t.out %s
#
# END.
# CHECK: Failing Tests (3)
# CHECK: Failing Tests (1)
# CHECK: Failing Tests (2)
# CHECK: error: Setting --max-failures to 0 does not have any effect.