llvm-mirror/utils/lit/tests/max-failures.py

# Check the behavior of --max-failures option.
#
# 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.

# CHECK: Failing Tests (35)
# CHECK: Failing Tests (1)
# CHECK: Failing Tests (2)
# CHECK: error: argument --max-failures: requires positive integer, but found '0'
[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. llvm-svn: 282452 2016-09-27 01:38:23 +02:00			`# Check the behavior of --max-failures option.`
			`#`
[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 2017-07-27 00:57:32 +02:00			`# 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`
[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. llvm-svn: 282452 2016-09-27 01:38:23 +02:00			`# RUN: FileCheck < %t.out %s`
			`#`
			`# END.`

[lit] Fix internal diff newlines for -w/-b For example, without this patch: ``` $ python $LIT_BUILTINS/diff.py -b foo.txt bar.txt * /tmp/foo.txt --- /tmp/bar.txt *********** * 1,2 ** 1! 2--- 1,2 ---- 1! 20 ``` With this patch: ``` $ python $LIT_BUILTINS/diff.py -b foo.txt bar.txt * /tmp/foo.txt --- /tmp/bar.txt ************* * 1,2 **** 1 ! 2 --- 1,2 ---- 1 ! 20 ``` Reviewed By: rnk Differential Revision: https://reviews.llvm.org/D71577 2019-12-17 16:23:11 +01:00			`# CHECK: Failing Tests (35)`
[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. llvm-svn: 282452 2016-09-27 01:38:23 +02:00			`# CHECK: Failing Tests (1)`
			`# CHECK: Failing Tests (2)`
[lit] Leverage argparse features to remove some code Reviewed By: rnk, serge-sans-paille Differential Revision: https://reviews.llvm.org/D68589 llvm-svn: 374405 2019-10-10 20:03:37 +02:00			`# CHECK: error: argument --max-failures: requires positive integer, but found '0'`