From: Shenghou Ma <minux.ma@gmail.com>
Date: Wed, 15 Feb 2012 18:26:50 +0000 (-0500)
Subject: cmd/go: suggest 'go test -i [args to test]'
X-Git-Tag: weekly.2012-02-22~222
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=53d94a7220aa2ff67f29621dc6fd7d450e945229;p=gostls13.git

cmd/go: suggest 'go test -i [args to test]'
        Fixes #3023.

R=rsc
CC=golang-dev
https://golang.org/cl/5674055
---

diff --git a/src/cmd/go/test.go b/src/cmd/go/test.go
index 8c88ea0b02..56df526e74 100644
--- a/src/cmd/go/test.go
+++ b/src/cmd/go/test.go
@@ -357,7 +357,11 @@ func runTest(cmd *Command, args []string) {
 		}
 	}
 	if warned {
-		fmt.Fprintf(os.Stderr, "installing these packages with 'go test -i' will speed future tests.\n\n")
+		args := strings.Join(pkgArgs, " ")
+		if args != "" {
+			args = " " + args
+		}
+		fmt.Fprintf(os.Stderr, "installing these packages with 'go test -i%s' will speed future tests.\n\n", args)
 	}
 
 	b.do(root)