misc/cgo/{life,stdio}, test/run.go: use test/run.go to do the cgo tests

   Enhances test/run.go to support testing other directories
   Will enable stdio tests on Windows in a follow-up CL.

R=golang-dev, alex.brainman, rsc
CC=golang-dev
https://golang.org/cl/6220049

misc/cgo/life/life.go

+// skip
+
 // Copyright 2010 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

misc/cgo/life/main.go

+// cmpout
+
 // Copyright 2010 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

misc/cgo/life/golden.out → misc/cgo/life/main.out

-* life
                 
                 
   XXX     XXX   

misc/cgo/life/test.bash

-#!/bin/sh
-# Copyright 2010 The Go Authors.  All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-set -e
-go build -o life main.go
-
-echo '*' life >run.out
-./life >>run.out
-diff run.out golden.out
-
-rm -f life
-

misc/cgo/stdio/chain.go

+// cmpout
+
 // Copyright 2009 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

misc/cgo/stdio/chain.out

+0
+1
+2
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+4
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+9
+10
+0
+1
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+10
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+10

misc/cgo/stdio/fib.go

+// cmpout
+
 // Copyright 2009 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

misc/cgo/stdio/fib.out

+0
+1
+1
+2
+3
+5
+8
+13
+21
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+55
+89
+144
+233
+377
+610
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+1346269
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+3416454622906707
+5527939700884757
+8944394323791464
+14472334024676221
+23416728348467685
+37889062373143906
+61305790721611591
+99194853094755497
+160500643816367088
+259695496911122585
+420196140727489673
+679891637638612258
+1100087778366101931
+1779979416004714189
+2880067194370816120

misc/cgo/stdio/file.go

+// skip
+
 // Copyright 2009 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

misc/cgo/stdio/hello.go

+// cmpout
+
 // Copyright 2009 The Go Authors.  All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.

misc/cgo/stdio/hello.out

+hello, world

misc/cgo/stdio/test.bash

-#!/bin/sh
-# Copyright 2009 The Go Authors.  All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-set -e
-go build hello.go
-go build fib.go
-go build chain.go
-
-echo '*' hello >run.out
-./hello >>run.out
-echo '*' fib >>run.out
-./fib >>run.out
-echo '*' chain >>run.out
-./chain >>run.out
-diff run.out golden.out
-
-rm -f hello fib chain
-

src/run.bash

@@ -49,12 +49,12 @@ xcd() {
 [ "$CGO_ENABLED" != 1 ] ||
 [ "$GOHOSTOS" == windows ] ||
 (xcd ../misc/cgo/stdio
-./test.bash
+go run $GOROOT/test/run.go - .
 ) || exit $?
 
 [ "$CGO_ENABLED" != 1 ] ||
 (xcd ../misc/cgo/life
-./test.bash
+go run $GOROOT/test/run.go - .
 ) || exit $?
 
 [ "$CGO_ENABLED" != 1 ] ||

src/run.bat

@@ -30,6 +30,13 @@ echo.
 :: at least runtime/debug test will fail.
 set GOROOT_FINAL=
 
+:: get CGO_ENABLED
+go env > env.bat
+if errorlevel 1 goto fail
+call env.bat
+del env.bat
+echo.
+
 echo # Testing packages.
 go test std -short -timeout=120s
 if errorlevel 1 goto fail
@@ -56,6 +63,15 @@ echo.
 ::if errorlevel 1 goto fail
 ::echo.
 
+:: cgo tests
+:: TODO: Other cgo tests
+if x%CGO_ENABLED% == x0 goto nocgo
+echo # ..\misc\cgo\life
+go run %GOROOT%\test\run.go - ..\misc\cgo\life
+if errorlevel 1 goto fail
+echo.
+:nocgo
+
 :: TODO: The other tests in run.bash.
 
 echo # test

test/run.go

@@ -77,16 +77,23 @@ func main() {
 	if flag.NArg() > 0 {
 		for _, arg := range flag.Args() {
 			if arg == "-" || arg == "--" {
-				// Permit running either:
+				// Permit running:
 				// $ go run run.go - env.go
 				// $ go run run.go -- env.go
+				// $ go run run.go - ./fixedbugs
+				// $ go run run.go -- ./fixedbugs
 				continue
 			}
-			if !strings.HasSuffix(arg, ".go") {
-				log.Fatalf("can't yet deal with non-go file %q", arg)
+			if fi, err := os.Stat(arg); err == nil && fi.IsDir() {
+				for _, baseGoFile := range goFiles(arg) {
+					tests = append(tests, startTest(arg, baseGoFile))
+				}
+			} else if strings.HasSuffix(arg, ".go") {
+				dir, file := filepath.Split(arg)
+				tests = append(tests, startTest(dir, file))
+			} else {
+				log.Fatalf("can't yet deal with non-directory and non-go file %q", arg)
 			}
-			dir, file := filepath.Split(arg)
-			tests = append(tests, startTest(dir, file))
 		}
 	} else {
 		for _, dir := range dirs {