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tools.profiler.sampling: smoke tests and metadata

db4
Joe Groff 2011-10-31 20:52:18 -07:00
parent 799053661e
commit 87316ae28f
4 changed files with 18 additions and 0 deletions
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basis/tools/profiler/sampling/authors.txt Normal file
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Joe Groff

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basis/tools/profiler/sampling/sampling-tests.factor Normal file
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USING: byte-arrays calendar kernel math memory namespaces
random threads tools.profiler.sampling
tools.profiler.sampling.private tools.test ;
IN: tools.profiler.sampling.tests
! Make sure the profiler doesn't blow up the VM
TUPLE: boom ;
{ } [ 10 [ [ ] profile ] times ] unit-test
[ 10 [ [ boom new throw ] profile ] times ] [ boom? ] must-fail-with
{ } [ 10 [ [ 100 [ 1000 random (byte-array) drop ] times gc ] profile ] times ] unit-test
{ } [ 2 [ [ 1 seconds sleep ] profile ] times ] unit-test
(clear-samples)
f raw-profile-data set-global
gc

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basis/tools/profiler/sampling/sampling.factor
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! (c)2011 Joe Groff bsd license
USING: assocs calendar continuations kernel math.statistics
namespaces sequences tools.profiler.sampling.private ;
IN: tools.profiler.sampling

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basis/tools/profiler/sampling/summary.txt Normal file
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Sampling profiler