veyron/tools/naming/simulator: reworked to use new modules and to be more useful.
Change-Id: Ieef4412b995b289957326cc06f2c48990ba99112
diff --git a/lib/modules/exec.go b/lib/modules/exec.go
index 20137b1..e2e35db 100644
--- a/lib/modules/exec.go
+++ b/lib/modules/exec.go
@@ -54,8 +54,9 @@
return fl
}
-// IsTestSubprocess returns true if it is called in via -run=TestHelperProcess
-// which normally only ever happens for subprocess run from tests.
+// IsTestHelperProces returns true if it is called in via
+// -run=TestHelperProcess which normally only ever happens for subprocesses
+// run from tests.
func IsTestHelperProcess() bool {
runFlag := flag.Lookup("test.run")
if runFlag == nil {
@@ -188,7 +189,7 @@
return eh.cmd.Wait()
}
-const shellEntryPoint = "VEYRON_SHELL_HELPER_PROCESS_ENTRY_POINT"
+const ShellEntryPoint = "VEYRON_SHELL_HELPER_PROCESS_ENTRY_POINT"
func RegisterChild(name string, main Main) {
child.Lock()
@@ -208,9 +209,9 @@
}
func (child *childRegistrar) dispatch() error {
- command := os.Getenv(shellEntryPoint)
+ command := os.Getenv(ShellEntryPoint)
if len(command) == 0 {
- return fmt.Errorf("Failed to find entrypoint %q", shellEntryPoint)
+ return fmt.Errorf("Failed to find entrypoint %q", ShellEntryPoint)
}
child.Lock()
m := child.mains[command]
