1 files changed, 37 insertions, 0 deletions
diff --git a/Godeps/_workspace/src/github.com/peterh/liner/prefix_test.go b/Godeps/_workspace/src/github.com/peterh/liner/prefix_test.go
new file mode 100644
index 000000000..c826d6c3b
--- /dev/null
+++ b/Godeps/_workspace/src/github.com/peterh/liner/prefix_test.go
@@ -0,0 +1,37 @@
+// +build windows linux darwin openbsd freebsd netbsd
+
+package liner
+
+import "testing"
+
+type testItem struct {
+	list   []string
+	prefix string
+}
+
+func TestPrefix(t *testing.T) {
+	list := []testItem{
+		{[]string{"food", "foot"}, "foo"},
+		{[]string{"foo", "foot"}, "foo"},
+		{[]string{"food", "foo"}, "foo"},
+		{[]string{"food", "foe", "foot"}, "fo"},
+		{[]string{"food", "foot", "barbeque"}, ""},
+		{[]string{"cafeteria", "café"}, "caf"},
+		{[]string{"cafe", "café"}, "caf"},
+		{[]string{"cafè", "café"}, "caf"},
+		{[]string{"cafés", "café"}, "café"},
+		{[]string{"áéíóú", "áéíóú"}, "áéíóú"},
+		{[]string{"éclairs", "éclairs"}, "éclairs"},
+		{[]string{"éclairs are the best", "éclairs are great", "éclairs"}, "éclairs"},
+		{[]string{"éclair", "éclairs"}, "éclair"},
+		{[]string{"éclairs", "éclair"}, "éclair"},
+		{[]string{"éclair", "élan"}, "é"},
+	}
+
+	for _, test := range list {
+		lcp := longestCommonPrefix(test.list)
+		if lcp != test.prefix {
+			t.Errorf("%s != %s for %+v", lcp, test.prefix, test.list)
+		}
+	}
+}