testutil/registry: remove unused WithStdout(), WithStErr() opts
These were added as part of
but weren't used at the time, and still aren't used, so let's remove
them.
package registry
-import "io"
-
// Schema1 sets the registry to serve v1 api
func Schema1(c *Config) {
c.schema1 = true
@@ -26,17 +24,3 @@ func URL(registryURL string) func(*Config) {
c.registryURL = registryURL
}
}
-
-// WithStdout sets the stdout of the registry command to the passed in writer.
-func WithStdout(w io.Writer) func(c *Config) {
- return func(c *Config) {
- c.stdout = w
- }
-}
-
-// WithStderr sets the stdout of the registry command to the passed in writer.
-func WithStderr(w io.Writer) func(c *Config) {
- return func(c *Config) {
- c.stderr = w
- }
-}
