Austin Clements e3ba0977be internal/singleflight: deflake TestDoDupSuppress ... Currently TestDoDupSuppress can fail if the goroutines created by its loop run sequentially. This is rare, but it has caused failures on the dashboard and in stress testing. While I think there's no way to eliminate all possible thread schedules that could make this test fail because it depends on waiting until a Group.Do blocks, it is possible to make it much more robust. This commit deflakes this test by forcing at least one invocation of fn to start and all goroutines to reach the line just before the Do call before allowing fn to proceed. fn then waits 10 milliseconds before returning to allow the goroutines to pass through the Do. With this change, in 50,000 runs of the stress testing configuration, the number of calls to fn never even exceeded 1. Fixes #11784. Change-Id: Ie5adf5764545050ec407619769a656251c4cff04 Reviewed-on: https://go-review.googlesource.com/12681 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>		2015-07-26 20:35:09 +00:00
..
archive	all: link to https instead of http	2015-07-11 14:36:33 +00:00
bufio	bufio: Remove unneeded error initialization	2015-07-18 18:05:23 +00:00
builtin	builtin: remove errant space in hyphenated adjective phrase	2015-06-28 21:41:38 +00:00
bytes	Revert "bytes: document that Buffer values must not be copied"	2015-07-23 18:34:49 +00:00
cmd	cmd/compile: add missing quotation mark	2015-07-24 22:12:14 +00:00
compress	all: link to https instead of http	2015-07-11 14:36:33 +00:00
container
crypto	crypt/rand: update docs for Linux	2015-07-26 02:57:16 +00:00
database/sql	database/sql: document closing requirements for Stmts	2015-07-15 04:31:41 +00:00
debug	debug/pe: truncate pe sections to their size in memory	2015-07-10 03:33:38 +00:00
encoding	encoding/xml: EncodeToken silently eats tokens with invalid type	2015-07-23 14:16:01 +00:00
errors
expvar
flag	flag: add comment stating that Set is called in sequence across the command line	2015-07-16 05:33:47 +00:00
fmt	fmt: restore padding for %x on byte slices and strings	2015-06-29 07:17:23 +00:00
go	go/types: fix suspect or	2015-07-23 22:50:40 +00:00
hash	hash/crc32: speedup crc32 of IEEE using slicingBy8	2015-06-18 18:14:24 +00:00
html	all: link to https instead of http	2015-07-11 14:36:33 +00:00
image	image/color: fix format typo in the tests.	2015-07-16 01:41:34 +00:00
index/suffixarray
internal	internal/singleflight: deflake TestDoDupSuppress	2015-07-26 20:35:09 +00:00
io	io: tweak Reader comment	2015-06-29 21:17:47 +00:00
log	log: fix flaky test	2015-06-18 18:08:17 +00:00
math	math/big: document rounding for Rat.FloatToString	2015-07-22 19:47:19 +00:00
mime	all: link to https instead of http	2015-07-11 14:36:33 +00:00
net	net: make GODEBUG=netdns=cgo force cgo as documented	2015-07-23 01:37:15 +00:00
os	os/exec: close read pipe if copy to io.Writer fails	2015-07-22 21:37:18 +00:00
path	all: link to https instead of http	2015-07-11 14:36:33 +00:00
reflect	cmd/compile: fix PtrTo(t) for unnamed t with embedded fields	2015-07-15 05:36:27 +00:00
regexp	regexp: small correction to test comment	2015-06-14 17:09:13 +00:00
runtime	runtime: require gdb version 7.9 for gdb test	2015-07-24 17:15:44 +00:00
sort
strconv	strconv: add examples to package	2015-07-22 16:00:21 +00:00
strings	all: link to https for golang subdomains too	2015-07-12 04:42:40 +00:00
sync	sync: disable flaky WaitGroup misuse test in short mode	2015-06-29 18:44:52 +00:00
syscall	syscall: warn not to use FormatMessage	2015-07-21 02:26:27 +00:00
testing	runtime/trace: add new package	2015-07-22 15:47:16 +00:00
text	text/template: make zero Template work again	2015-06-24 22:27:33 +00:00
time	time: make it clearer how to format a fractional second	2015-07-15 05:13:05 +00:00
unicode	unicode: upgrade to 8.0.0	2015-06-26 18:01:29 +00:00
unsafe
all.bash
all.bat
all.rc
androidtest.bash	androidtest.bash: robust cleanup in case of failure.	2015-07-17 21:12:12 +00:00
bootstrap.bash
buildall.bash	buildall.bash: exit 1 when make.bash fails	2015-05-17 01:40:33 +00:00
clean.bash	build: fix clean scripts	2015-06-18 16:13:13 +00:00
clean.bat	build: fix clean scripts	2015-06-18 16:13:13 +00:00
clean.rc	build: fix clean scripts	2015-06-18 16:13:13 +00:00
iostest.bash
make.bash	doc: replace references to {5..9}{g,l} with go tool compile and go tool link	2015-06-17 04:05:50 +00:00
make.bat	doc: replace references to {5..9}{g,l} with go tool compile and go tool link	2015-06-17 04:05:50 +00:00
Make.dist
make.rc	doc: replace references to {5..9}{g,l} with go tool compile and go tool link	2015-06-17 04:05:50 +00:00
nacltest.bash	nacltest.bash: remove syscall/fstest_nacl.go after test	2015-05-02 02:48:32 +00:00
race.bash	all: link to https instead of http	2015-07-11 14:36:33 +00:00
race.bat	all: link to https instead of http	2015-07-11 14:36:33 +00:00
run.bash	build: correct quoting of args in run.bash	2015-05-09 04:23:47 +00:00
run.bat
run.rc