From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 libgo/go/exec/exec_test.go | 120 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 libgo/go/exec/exec_test.go

(limited to 'libgo/go/exec/exec_test.go')

diff --git a/libgo/go/exec/exec_test.go b/libgo/go/exec/exec_test.go
new file mode 100644
index 000000000..3a3d3b1a5
--- /dev/null
+++ b/libgo/go/exec/exec_test.go
@@ -0,0 +1,120 @@
+// 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.
+
+package exec
+
+import (
+	"io"
+	"io/ioutil"
+	"testing"
+	"os"
+	"runtime"
+)
+
+func run(argv []string, stdin, stdout, stderr int) (p *Cmd, err os.Error) {
+	if runtime.GOOS == "windows" {
+		argv = append([]string{"cmd", "/c"}, argv...)
+	}
+	exe, err := LookPath(argv[0])
+	if err != nil {
+		return nil, err
+	}
+	p, err = Run(exe, argv, nil, "", stdin, stdout, stderr)
+	return p, err
+}
+
+func TestRunCat(t *testing.T) {
+	cmd, err := run([]string{"cat"}, Pipe, Pipe, DevNull)
+	if err != nil {
+		t.Fatal("run:", err)
+	}
+	io.WriteString(cmd.Stdin, "hello, world\n")
+	cmd.Stdin.Close()
+	buf, err := ioutil.ReadAll(cmd.Stdout)
+	if err != nil {
+		t.Fatal("read:", err)
+	}
+	if string(buf) != "hello, world\n" {
+		t.Fatalf("read: got %q", buf)
+	}
+	if err = cmd.Close(); err != nil {
+		t.Fatal("close:", err)
+	}
+}
+
+func TestRunEcho(t *testing.T) {
+	cmd, err := run([]string{"sh", "-c", "echo hello world"},
+		DevNull, Pipe, DevNull)
+	if err != nil {
+		t.Fatal("run:", err)
+	}
+	buf, err := ioutil.ReadAll(cmd.Stdout)
+	if err != nil {
+		t.Fatal("read:", err)
+	}
+	if string(buf) != "hello world\n" {
+		t.Fatalf("read: got %q", buf)
+	}
+	if err = cmd.Close(); err != nil {
+		t.Fatal("close:", err)
+	}
+}
+
+func TestStderr(t *testing.T) {
+	cmd, err := run([]string{"sh", "-c", "echo hello world 1>&2"},
+		DevNull, DevNull, Pipe)
+	if err != nil {
+		t.Fatal("run:", err)
+	}
+	buf, err := ioutil.ReadAll(cmd.Stderr)
+	if err != nil {
+		t.Fatal("read:", err)
+	}
+	if string(buf) != "hello world\n" {
+		t.Fatalf("read: got %q", buf)
+	}
+	if err = cmd.Close(); err != nil {
+		t.Fatal("close:", err)
+	}
+}
+
+func TestMergeWithStdout(t *testing.T) {
+	cmd, err := run([]string{"sh", "-c", "echo hello world 1>&2"},
+		DevNull, Pipe, MergeWithStdout)
+	if err != nil {
+		t.Fatal("run:", err)
+	}
+	buf, err := ioutil.ReadAll(cmd.Stdout)
+	if err != nil {
+		t.Fatal("read:", err)
+	}
+	if string(buf) != "hello world\n" {
+		t.Fatalf("read: got %q", buf)
+	}
+	if err = cmd.Close(); err != nil {
+		t.Fatal("close:", err)
+	}
+}
+
+func TestAddEnvVar(t *testing.T) {
+	err := os.Setenv("NEWVAR", "hello world")
+	if err != nil {
+		t.Fatal("setenv:", err)
+	}
+	cmd, err := run([]string{"sh", "-c", "echo $NEWVAR"},
+		DevNull, Pipe, DevNull)
+	if err != nil {
+		t.Fatal("run:", err)
+	}
+	buf, err := ioutil.ReadAll(cmd.Stdout)
+	if err != nil {
+		t.Fatal("read:", err)
+	}
+	if string(buf) != "hello world\n" {
+		t.Fatalf("read: got %q", buf)
+	}
+	if err = cmd.Close(); err != nil {
+		t.Fatal("close:", err)
+	}
+}
-- 
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