[Bug241] Remove control characters from mysql column comment

tests/mysql/generator_test.go

@@ -191,7 +191,96 @@ type Link struct {
 	ID          int32   `+"`sql:\"primary_key\"`"+` // this is link id
 	URL         string  // link url
 	Name        string  // link name
-	Description *string // this is link description
+	Description *string // '"\\%\_
+}
+`)
+}
+
+func TestSQLBuilderColumnComment(t *testing.T) {
+	testutils.AssertFileContent(t, "./../.gentestdata/mysql/test_sample/table/link.go", `
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/mysql"
+)
+
+var Link = newLinkTable("test_sample", "link", "")
+
+type linkTable struct {
+	mysql.Table
+
+	// Columns
+	ID          mysql.ColumnInteger // this is link id
+	URL         mysql.ColumnString  // link url
+	Name        mysql.ColumnString  // link name
+	Description mysql.ColumnString  // '"\\%\_
+
+	AllColumns     mysql.ColumnList
+	MutableColumns mysql.ColumnList
+}
+
+type LinkTable struct {
+	linkTable
+
+	NEW linkTable
+}
+
+// AS creates new LinkTable with assigned alias
+func (a LinkTable) AS(alias string) *LinkTable {
+	return newLinkTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new LinkTable with assigned schema name
+func (a LinkTable) FromSchema(schemaName string) *LinkTable {
+	return newLinkTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new LinkTable with assigned table prefix
+func (a LinkTable) WithPrefix(prefix string) *LinkTable {
+	return newLinkTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new LinkTable with assigned table suffix
+func (a LinkTable) WithSuffix(suffix string) *LinkTable {
+	return newLinkTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newLinkTable(schemaName, tableName, alias string) *LinkTable {
+	return &LinkTable{
+		linkTable: newLinkTableImpl(schemaName, tableName, alias),
+		NEW:       newLinkTableImpl("", "new", ""),
+	}
+}
+
+func newLinkTableImpl(schemaName, tableName, alias string) linkTable {
+	var (
+		IDColumn          = mysql.IntegerColumn("id")
+		URLColumn         = mysql.StringColumn("url")
+		NameColumn        = mysql.StringColumn("name")
+		DescriptionColumn = mysql.StringColumn("description")
+		allColumns        = mysql.ColumnList{IDColumn, URLColumn, NameColumn, DescriptionColumn}
+		mutableColumns    = mysql.ColumnList{URLColumn, NameColumn, DescriptionColumn}
+	)
+
+	return linkTable{
+		Table: mysql.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:          IDColumn,
+		URL:         URLColumn,
+		Name:        NameColumn,
+		Description: DescriptionColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
 }
 `)
 }