code review 5223043: gotest: document -test.parallel (issue 5223043)
r...@golang.org
Message:
Hello golan...@googlegroups.com,
I'd like you to review this change to
https://go.googlecode.com/hg/
Description:
gotest: document -test.parallel
Please review this at http://codereview.appspot.com/5223043/
Affected files:
M src/cmd/gotest/doc.go
Index: src/cmd/gotest/doc.go
===================================================================
--- a/src/cmd/gotest/doc.go
+++ b/src/cmd/gotest/doc.go
@@ -54,6 +54,7 @@
6.out [-test.v] [-test.run pattern] [-test.bench pattern] \
[-test.cpuprofile=cpu.out] \
[-test.memprofile=mem.out] [-test.memprofilerate=1] \
+ [-test.parallel=0] \
[-test.timeout=10] [-test.short] \
[-test.benchtime=3] [-test.cpu=1,2,3,4]
@@ -86,6 +87,10 @@
Use -test.run or -test.bench to limit profiling to a particular test
or benchmark.
+The -test.parallel flag allows parallel execution of Test functions
+that call test.Parallel. The value of the flag is the maximum number
+of tests to run simultaneous.
+
The -test.short flag tells long-running tests to shorten their run
time. It is off by default but set by all.bash so installations of
the Go tree can do a sanity check but not spend time running
Brad Fitzpatrick
adverb? Simultaneously?
dsym...@golang.org
http://codereview.appspot.com/5223043/diff/1/src/cmd/gotest/doc.go
File src/cmd/gotest/doc.go (right):
http://codereview.appspot.com/5223043/diff/1/src/cmd/gotest/doc.go#newcode92
src/cmd/gotest/doc.go:92: of tests to run simultaneous.
I didn't follow the CL closely, so that probably makes me a good test
case. What does the default value of zero mean?
r...@golang.org
dsym...@golang.org (cc: golan...@googlegroups.com),
Please take another look.
g...@golang.org
Brad Fitzpatrick
dsym...@golang.org
r...@golang.org
http://code.google.com/p/go/source/detail?r=84bf0597069e ***
gotest: document -test.parallel
R=golang-dev, bradfitz, dsymonds, gri
CC=golang-dev
http://codereview.appspot.com/5223043