Removed test folder and moved all commands tests to their respective internal modules. Moved api tests into echovault package. This change has been made because the speratate test folder is not idiomatic and caused test coverage report to not be generated.

internal/modules/admin/commands_test.go

@@ -0,0 +1,97 @@
+// Copyright 2024 Kelvin Clement Mwinuka
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package admin_test
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"github.com/echovault/echovault/echovault"
+	"github.com/echovault/echovault/internal"
+	"github.com/echovault/echovault/internal/config"
+	"github.com/echovault/echovault/internal/constants"
+	"github.com/tidwall/resp"
+	"net"
+	"reflect"
+	"strings"
+	"testing"
+	"unsafe"
+)
+
+var mockServer *echovault.EchoVault
+
+func init() {
+	mockServer, _ = echovault.NewEchoVault(
+		echovault.WithConfig(config.Config{
+			DataDir:        "",
+			EvictionPolicy: constants.NoEviction,
+		}),
+	)
+}
+
+func getUnexportedField(field reflect.Value) interface{} {
+	return reflect.NewAt(field.Type(), unsafe.Pointer(field.UnsafeAddr())).Elem().Interface()
+}
+
+func getHandler(commands ...string) internal.HandlerFunc {
+	if len(commands) == 0 {
+		return nil
+	}
+	getCommands :=
+		getUnexportedField(reflect.ValueOf(mockServer).Elem().FieldByName("getCommands")).(func() []internal.Command)
+	for _, c := range getCommands() {
+		if strings.EqualFold(commands[0], c.Command) && len(commands) == 1 {
+			// Get command handler
+			return c.HandlerFunc
+		}
+		if strings.EqualFold(commands[0], c.Command) {
+			// Get sub-command handler
+			for _, sc := range c.SubCommands {
+				if strings.EqualFold(commands[1], sc.Command) {
+					return sc.HandlerFunc
+				}
+			}
+		}
+	}
+	return nil
+}
+
+func getHandlerFuncParams(ctx context.Context, cmd []string, conn *net.Conn) internal.HandlerFuncParams {
+	getCommands :=
+		getUnexportedField(reflect.ValueOf(mockServer).Elem().FieldByName("getCommands")).(func() []internal.Command)
+	return internal.HandlerFuncParams{
+		Context:        ctx,
+		Command:        cmd,
+		Connection:     conn,
+		GetAllCommands: getCommands,
+	}
+}
+
+func Test_CommandsHandler(t *testing.T) {
+	res, err := getHandler("COMMANDS")(getHandlerFuncParams(context.Background(), []string{"commands"}, nil))
+	if err != nil {
+		t.Error(err)
+	}
+
+	rd := resp.NewReader(bytes.NewReader(res))
+	rv, _, err := rd.ReadValue()
+	if err != nil {
+		t.Error(err)
+	}
+
+	for _, element := range rv.Array() {
+		fmt.Println(element)
+	}
+}