1 files changed, 58 insertions, 0 deletions
diff --git a/Godeps/_workspace/src/github.com/gizak/termui/helper_test.go b/Godeps/_workspace/src/github.com/gizak/termui/helper_test.go
new file mode 100644
index 000000000..6d1a56130
--- /dev/null
+++ b/Godeps/_workspace/src/github.com/gizak/termui/helper_test.go
@@ -0,0 +1,58 @@
+// Copyright 2015 Zack Guo <gizak@icloud.com>. All rights reserved.
+// Use of this source code is governed by a MIT license that can
+// be found in the LICENSE file.
+
+package termui
+
+import (
+	"testing"
+
+	"github.com/davecgh/go-spew/spew"
+)
+
+func TestStr2Rune(t *testing.T) {
+	s := "你好,世界."
+	rs := str2runes(s)
+	if len(rs) != 6 {
+		t.Error()
+	}
+}
+
+func TestWidth(t *testing.T) {
+	s0 := "つのだ☆HIRO"
+	s1 := "11111111111"
+	spew.Dump(s0)
+	spew.Dump(s1)
+	// above not align for setting East Asian Ambiguous to wide!!
+
+	if strWidth(s0) != strWidth(s1) {
+		t.Error("str len failed")
+	}
+
+	len1 := []rune{'a', '2', '&', '｢', 'ｵ', '｡'} //will false: 'ᆵ', 'ᄚ', 'ᄒ'
+	for _, v := range len1 {
+		if charWidth(v) != 1 {
+			t.Error("len1 failed")
+		}
+	}
+
+	len2 := []rune{'漢', '字', '한', '자', '你', '好', 'だ', '。', '％', 'ｓ', 'Ｅ', 'ョ', '、', 'ヲ'}
+	for _, v := range len2 {
+		if charWidth(v) != 2 {
+			t.Error("len2 failed")
+		}
+	}
+}
+
+func TestTrim(t *testing.T) {
+	s := "つのだ☆HIRO"
+	if string(trimStr2Runes(s, 10)) != "つのだ☆HI"+dot {
+		t.Error("trim failed")
+	}
+	if string(trimStr2Runes(s, 11)) != "つのだ☆HIRO" {
+		t.Error("avoid tail trim failed")
+	}
+	if string(trimStr2Runes(s, 15)) != "つのだ☆HIRO" {
+		t.Error("avoid trim failed")
+	}
+}