delta/go-git.git/src/cmd/go/internal/test, branch dev.debug

cmd/go: fix docs for -timeout

2017-07-06T04:32:24+00:00

The text before CL 45816 was:

	-timeout t
		If a test runs longer than t, panic.
		The default is 10 minutes (10m).

CL 45816 was supposed to be about clarifying test vs test binary,
and it did add the clarification of referring to "duration d",
but it also introduced incorrect text about timeout 0.

The new text in this CL preserves the good change and
eliminates the incorrect one:

	-timeout d
		If a test binary runs longer than duration d, panic.
		The default is 10 minutes (10m).

For #14780.

Change-Id: I4f79d6e48ed9295bc9f34a36aa90d3b03b40d7f5
Reviewed-on: https://go-review.googlesource.com/47571
Run-TryBot: Russ Cox 
Reviewed-by: Brad Fitzpatrick

cmd/go: clarify test -run and -bench pattern matching

2017-06-16T15:31:09+00:00

Make it clearer that -test=X/Y runs all the tests matching X,
even if they don't have sub-tests matching Y.

Fixes #20589.

Change-Id: Ic27e89e748d60f67b50c68445ec0480066bdf207
Reviewed-on: https://go-review.googlesource.com/46030
Run-TryBot: Russ Cox 
Reviewed-by: Brad Fitzpatrick

testing: clarify -timeout flag

2017-06-15T05:57:29+00:00

Fixes #20090

Change-Id: I881607e55cd946a703e74a7d8ae2bbde67546510
Reviewed-on: https://go-review.googlesource.com/45816
Reviewed-by: Brad Fitzpatrick 
Run-TryBot: Brad Fitzpatrick 
TryBot-Result: Gobot Gobot

all: single space after period

2017-06-09T20:29:09+00:00

Done with grep & interactive search & replace, to double-check
replacements. Not many remained after CL 20022.

Fixes #18572

Change-Id: Idbe90ba3b584f9b9661d2bbd141607daaadfa41a
Reviewed-on: https://go-review.googlesource.com/45270
Reviewed-by: Joe Tsai

cmd/go: fix ugly "BUG" in go help message output

2017-06-05T19:55:31+00:00

Change-Id: I4c579d0d02f6c9cbef1dc2bc2c93cff614538dea
Reviewed-on: https://go-review.googlesource.com/44854
Run-TryBot: Russ Cox 
Reviewed-by: Brad Fitzpatrick 
Reviewed-by: Ian Lance Taylor

cmd/go: warn on -race with -covermode=set.

2017-05-22T19:59:28+00:00

Fixes #20435.

Change-Id: I15576f36b26d01642c1187325baea82d3077e578
Reviewed-on: https://go-review.googlesource.com/43777
Reviewed-by: Brad Fitzpatrick 
Run-TryBot: Brad Fitzpatrick 
TryBot-Result: Gobot Gobot

cmd/go: Document that -cover causes incorrect line numbers

2017-05-22T19:31:43+00:00

Due to the fact that -cover injects additional code to the original
source, tests run with -cover will often have incorrect line numbers.

Also includes docs for -list regexp missed by ba8ff87

Updates #6329

Change-Id: I87f0618ac31e96071bca61055cc17c0cbdee208a
Reviewed-on: https://go-review.googlesource.com/38640
Reviewed-by: Rob Pike

testing: add argument to list tests, benchmarks, and examples

2017-04-26T15:53:32+00:00

Some large testing/build systems require some form of test discovery before
running tests.  This usually allows for analytics, history, and stats on a per
tests basis.  Typically these systems are meant used in multi-language
environments and the original source code is not known or available.

This adds a -test.list option which takes a regular expression as an
argument. Any tests, benchmarks, or examples that match that regular
expression will be printed, one per line, to stdout and then the program
will exit.

Since subtests are named/discovered at run time this will only show
top-level tests names and is a known limitation.

Fixes #17209

Change-Id: I7e607f5f4f084d623a1cae88a1f70e7d92b7f13e
Reviewed-on: https://go-review.googlesource.com/41195
Reviewed-by: Marcel van Lohuizen 
Run-TryBot: Marcel van Lohuizen 
TryBot-Result: Gobot Gobot

cmd/go: allow full flag processing in go vet

2017-04-10T15:10:30+00:00

This allows the go tool to run "go vet" with both the build flags
that make sense, such as -x and -tags, and vet with all its flags.

To do this, create a new package cmd/go/internal/cmdflag to
hold functionality common to flag handling for test and vet.

Fixes #19350

RELNOTES=yes

Change-Id: Ia1ae213bd3f6cab1c5e492501c8d43ce61a7ee89
Reviewed-on: https://go-review.googlesource.com/40112
Reviewed-by: Russ Cox

cmd/go: build test binaries with -s in addition to -w

2017-03-29T17:18:16+00:00

Fixes #19753.

Change-Id: Ib20a69b1d0bcc42aa9e924918bcb578d6a560a31
Reviewed-on: https://go-review.googlesource.com/38742
Run-TryBot: Russ Cox 
TryBot-Result: Gobot Gobot 
Reviewed-by: Brad Fitzpatrick