column: export GetTypeDesc

jadderbao · Sep 28, 2015 · b28a929 · b28a929
1 parent 33998d6
commit b28a929
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/column/column.go b/column/column.go
@@ -152,7 +152,8 @@ type ColDesc struct {
 
 const defaultPrivileges string = "select,insert,update,references"
 
-func (c *Col) getTypeDesc() string {
+// GetTypeDesc gets the description for column type.
+func (c *Col) GetTypeDesc() string {
 	ans := []string{types.FieldTypeToStr(c.Tp, c.Charset)}
 	switch c.Tp {
 	case mysql.TypeSet, mysql.TypeEnum:
@@ -207,7 +208,7 @@ func NewColDesc(col *Col) *ColDesc {
 
 	return &ColDesc{
 		Field:        name.O,
-		Type:         col.getTypeDesc(),
+		Type:         col.GetTypeDesc(),
 		Collation:    col.Collate,
 		Null:         nullFlag,
 		Key:          keyFlag,

diff --git a/column/column_test.go b/column/column_test.go
@@ -14,6 +14,7 @@
 package column
 
 import (
+	"strings"
 	"testing"
 
 	. "github.com/pingcap/check"
@@ -50,7 +51,7 @@ func (s *testColumnSuite) TestString(c *C) {
 	col.Tp = mysql.TypeEnum
 	col.Flag = 0
 	col.Elems = []string{"a", "b"}
-	c.Assert(col.getTypeDesc(), Equals, "ENUM ('a','b')")
+	c.Assert(strings.ToLower(col.GetTypeDesc()), Equals, "enum ('a','b')")
 }
 
 func (s *testColumnSuite) TestFind(c *C) {