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-rw-r--r--src/runtime/testdata/testprog/main.go35
1 files changed, 35 insertions, 0 deletions
diff --git a/src/runtime/testdata/testprog/main.go b/src/runtime/testdata/testprog/main.go
new file mode 100644
index 0000000..ae491a2
--- /dev/null
+++ b/src/runtime/testdata/testprog/main.go
@@ -0,0 +1,35 @@
+// Copyright 2015 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 main
+
+import "os"
+
+var cmds = map[string]func(){}
+
+func register(name string, f func()) {
+ if cmds[name] != nil {
+ panic("duplicate registration: " + name)
+ }
+ cmds[name] = f
+}
+
+func registerInit(name string, f func()) {
+ if len(os.Args) >= 2 && os.Args[1] == name {
+ f()
+ }
+}
+
+func main() {
+ if len(os.Args) < 2 {
+ println("usage: " + os.Args[0] + " name-of-test")
+ return
+ }
+ f := cmds[os.Args[1]]
+ if f == nil {
+ println("unknown function: " + os.Args[1])
+ return
+ }
+ f()
+}