Change-Id: I429637ca91f7db4144f17621de851a548dc1ce76
Reviewed-on: https://go-review.googlesource.com/34923
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Daniel Martí <mvdan@mvdan.cc>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
From the doc comment:
Context returns the context for the current test or benchmark.
The context is cancelled when the test or benchmark finishes.
A goroutine started during a test or benchmark can wait for the
context's Done channel to become readable as a signal that the
test or benchmark is over, so that the goroutine can exit.
Fixes#16221.
Fixes#17552.
Change-Id: I657df946be2c90048cc74615436c77c7d9d1226c
Reviewed-on: https://go-review.googlesource.com/31724
Reviewed-by: Rob Pike <r@golang.org>
The synchronization in this test is a bit complicated and likely
incorrect, judging from the sporadically hanging trybots.
Most of what this is supposed to test is already tested in
TestTestContext, so I'll just remove it.
Fixes#15170
Change-Id: If54db977503caa109cec4516974eda9191051888
Reviewed-on: https://go-review.googlesource.com/22080
Run-TryBot: Marcel van Lohuizen <mpvl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This introduces a few changes
- Skipped benchmarks now print a SKIP line, also if there was
no output
- The benchmark name is only printed if there the benchmark
was not skipped or did not fail in the probe phase.
It also fixes a bug of doubling a skip message in chatty mode in
absense of a failure.
The chatty flag is now passed in the common struct to allow
for testing of the printed messages.
Fixes#14799
Change-Id: Ia8eb140c2e5bb467e66b8ef20a2f98f5d95415d5
Reviewed-on: https://go-review.googlesource.com/21504
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Marcel van Lohuizen <mpvl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
by only testing the lower bound of memalloc
Fixes#15063
Change-Id: Iab2fdd75e9ce98c641bfbce57f142fa47176772d
Reviewed-on: https://go-review.googlesource.com/21507
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Marcel van Lohuizen <mpvl@golang.org>
Change control flow to probe with N=1. This calls benchFunc
the same number of times as the old implementation in the
absence of subbenchmarks.
To be compatible with existing tools, benchmarking only
prints a line for "leaf" benchmarks. This means, though, that
the name of a benchmark can only be printed after the first
iteration.
Issue #14863
Change-Id: Ic7b9b89b058f8ebb5287755f24f9e47df8c9537c
Reviewed-on: https://go-review.googlesource.com/21043
Run-TryBot: Marcel van Lohuizen <mpvl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
The matcher is responsible for sanitizing and uniquing the
test and benchmark names and thus needs to be included before the
API can be exposed.
Matching currently uses the regexp to only match the top-level
tests/benchmarks.
Support for subtest matching is for another CL.
Change-Id: I7c8464068faef7ebc179b03a7fe3d01122cc4f0b
Reviewed-on: https://go-review.googlesource.com/18897
Reviewed-by: Russ Cox <rsc@golang.org>
Run-TryBot: Marcel van Lohuizen <mpvl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Fixed bug that slipped probably slipped in after rebasing and
explain why it failed on nacl/netbsd/plan9, which set default
maxparallelism to 1.
Change-Id: I4d59682fb2843d138b320334189f53fcdda5b2f6
Reviewed-on: https://go-review.googlesource.com/20980
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
plan9, nacl, and netbsd to be precise.
Only the first test causes a hang, but just to be sure.
Change-Id: I400bb356ee2a0cf12c8666c95af79c924d1629aa
Reviewed-on: https://go-review.googlesource.com/20839
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
API is not exposed yet.
Change-Id: I729360ef2be1d8ea683ca93cdb1763897cc8657c
Reviewed-on: https://go-review.googlesource.com/18895
Reviewed-by: Russ Cox <rsc@golang.org>
The biggest change is that each test is now responsible for managing
the starting and stopping of its parallel subtests.
The "Main" test could be run as a tRunner as well. This shows that
the introduction of subtests is merely a generalization of and
consistent with the current semantics.
Change-Id: Ibf8388c08f85d4b2c0df69c069326762ed36a72e
Reviewed-on: https://go-review.googlesource.com/18893
Reviewed-by: Russ Cox <rsc@golang.org>
