From 830ccb6660788c4b78e21f28eee0e354928079e2 Mon Sep 17 00:00:00 2001
From: skyblue <ssx205@gmail.com>
Date: Mon, 9 Dec 2013 13:30:19 +0800
Subject: [PATCH] initial utils dir

---
 utils/file.go      | 11 +++++++++++
 utils/file_test.go | 13 +++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100644 utils/file.go
 create mode 100644 utils/file_test.go

diff --git a/utils/file.go b/utils/file.go
new file mode 100644
index 00000000..a135a81d
--- /dev/null
+++ b/utils/file.go
@@ -0,0 +1,11 @@
+package utils
+
+import (
+	"os"
+	"path/filepath"
+)
+
+func SelfPath() string {
+	path, _ := filepath.Abs(os.Args[0])
+	return path
+}
diff --git a/utils/file_test.go b/utils/file_test.go
new file mode 100644
index 00000000..da3b1324
--- /dev/null
+++ b/utils/file_test.go
@@ -0,0 +1,13 @@
+package utils
+
+import (
+	"testing"
+)
+
+func TestSelfPath(t *testing.T) {
+	path := SelfPath()
+	if path == "" {
+		t.Error("path cannot be empty")
+	}
+	t.Logf("SelfPath: %s", path)
+}