Make implementations return not-implemented error

http/client_collection.go

@@ -459,13 +459,13 @@ func (c *Collection) GetIndexes(ctx context.Context) ([]client.IndexDescription,
 }
 
 func (c *Collection) CreateDocIndex(context.Context, *client.Document) error {
-	return nil
+	return ErrMethodIsNotImplemented
 }
 
 func (c *Collection) UpdateDocIndex(ctx context.Context, oldDoc, newDoc *client.Document) error {
-	return nil
+	return ErrMethodIsNotImplemented
 }
 
 func (c *Collection) DeleteDocIndex(context.Context, *client.Document) error {
-	return nil
+	return ErrMethodIsNotImplemented
 }

http/errors.go

@@ -17,22 +17,24 @@ import (
 )
 
 const (
-	errFailedToLoadKeys string = "failed to load given keys"
+	errFailedToLoadKeys       string = "failed to load given keys"
+	errMethodIsNotImplemented string = "the method is not implemented"
 )
 
 // Errors returnable from this package.
 //
 // This list is incomplete. Undefined errors may also be returned.
 // Errors returned from this package may be tested against these errors with errors.Is.
 var (
-	ErrNoListener            = errors.New("cannot serve with no listener")
-	ErrNoEmail               = errors.New("email address must be specified for tls with autocert")
-	ErrInvalidRequestBody    = errors.New("invalid request body")
-	ErrStreamingNotSupported = errors.New("streaming not supported")
-	ErrMigrationNotFound     = errors.New("migration not found")
-	ErrMissingRequest        = errors.New("missing request")
-	ErrInvalidTransactionId  = errors.New("invalid transaction id")
-	ErrP2PDisabled           = errors.New("p2p network is disabled")
+	ErrNoListener             = errors.New("cannot serve with no listener")
+	ErrNoEmail                = errors.New("email address must be specified for tls with autocert")
+	ErrInvalidRequestBody     = errors.New("invalid request body")
+	ErrStreamingNotSupported  = errors.New("streaming not supported")
+	ErrMigrationNotFound      = errors.New("migration not found")
+	ErrMissingRequest         = errors.New("missing request")
+	ErrInvalidTransactionId   = errors.New("invalid transaction id")
+	ErrP2PDisabled            = errors.New("p2p network is disabled")
+	ErrMethodIsNotImplemented = errors.New(errMethodIsNotImplemented)
 )
 
 type errorResponse struct {

tests/clients/cli/errors.go

@@ -0,0 +1,24 @@
+// Copyright 2024 Democratized Data Foundation
+//
+// Use of this software is governed by the Business Source License
+// included in the file licenses/BSL.txt.
+//
+// As of the Change Date specified in that file, in accordance with
+// the Business Source License, use of this software will be governed
+// by the Apache License, Version 2.0, included in the file
+// licenses/APL.txt.
+
+package cli
+
+import (
+	"github.com/sourcenetwork/defradb/errors"
+)
+
+const (
+	errMethodIsNotImplemented string = "the method is not implemented"
+)
+
+// Errors returnable from this package.
+var (
+	ErrMethodIsNotImplemented = errors.New(errMethodIsNotImplemented)
+)

tests/clients/cli/wrapper_collection.go

@@ -462,13 +462,13 @@ func (c *Collection) GetIndexes(ctx context.Context) ([]client.IndexDescription,
 }
 
 func (c *Collection) CreateDocIndex(context.Context, *client.Document) error {
-	return nil
+	return ErrMethodIsNotImplemented
 }
 
 func (c *Collection) UpdateDocIndex(ctx context.Context, oldDoc, newDoc *client.Document) error {
-	return nil
+	return ErrMethodIsNotImplemented
 }
 
 func (c *Collection) DeleteDocIndex(context.Context, *client.Document) error {
-	return nil
+	return ErrMethodIsNotImplemented
 }