From 84edf12f0f3a876bae0d5b72651533d7e4421b7c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Victor=20Oliveira=20Couto?=
 <jictyvoo.ecomp@gmail.com>
Date: Wed, 31 Mar 2021 16:21:25 -0300
Subject: [PATCH 1/2] :bug: Fixed error with no badger options being loaded

---
 badger/config.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/badger/config.go b/badger/config.go
index 32338c0c4..24e3d89ee 100644
--- a/badger/config.go
+++ b/badger/config.go
@@ -68,7 +68,10 @@ func configDefault(config ...Config) Config {
 		cfg.GCInterval = ConfigDefault.GCInterval
 	}
 	overrideLogger := false
-	if cfg.BadgerOptions.Dir == defaultDatabase && cfg.BadgerOptions.Dir != cfg.Database {
+	// Detecting if no default Badger option was given
+	// Also detects when a default badger option is given with a custom database name
+	if cfg.BadgerOptions.ValueLogFileSize <= 0 || cfg.BadgerOptions.Dir == "" || cfg.BadgerOptions.ValueDir == "" ||
+		(cfg.BadgerOptions.Dir == defaultDatabase && cfg.BadgerOptions.Dir != cfg.Database) {
 		cfg.BadgerOptions = badger.DefaultOptions(cfg.Database)
 		overrideLogger = true
 	}

From 56f8f92922e878c84ec182d9ef6c31c5f696a493 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Victor=20Oliveira=20Couto?=
 <jictyvoo.ecomp@gmail.com>
Date: Tue, 6 Apr 2021 10:42:26 -0300
Subject: [PATCH 2/2] :steam_locomotive: Added config tests

- Using recover function to test panic
- Added .gitignore to ignore generated test directories
---
 badger/.gitignore     |  3 +++
 badger/config_test.go | 36 ++++++++++++++++++++++++++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 badger/.gitignore
 create mode 100644 badger/config_test.go

diff --git a/badger/.gitignore b/badger/.gitignore
new file mode 100644
index 000000000..2630c3407
--- /dev/null
+++ b/badger/.gitignore
@@ -0,0 +1,3 @@
+fiber.badger/
+fiber.config.badger/
+fiber.with_options.badger/
diff --git a/badger/config_test.go b/badger/config_test.go
new file mode 100644
index 000000000..85258436a
--- /dev/null
+++ b/badger/config_test.go
@@ -0,0 +1,36 @@
+package badger
+
+import (
+	"github.com/dgraph-io/badger/v3"
+	"github.com/gofiber/utils"
+	"testing"
+)
+
+func assertRecoveryPanic(t *testing.T) {
+	err := recover()
+	utils.AssertEqual(t, nil, err)
+}
+
+func Test_Badger_Only_Name(t *testing.T) {
+	defer assertRecoveryPanic(t)
+	testDB := New(Config{
+		Database:  "fiber.config.badger",
+		UseLogger: false,
+	})
+	utils.AssertEqual(t, nil, testDB.Close())
+}
+
+func Test_Badger_Options(t *testing.T) {
+	defer assertRecoveryPanic(t)
+	testDB := New(Config{
+		BadgerOptions: badger.DefaultOptions("fiber.with_options.badger"),
+		UseLogger:     false,
+	})
+	utils.AssertEqual(t, nil, testDB.Close())
+}
+
+func Test_Empty_Config(t *testing.T) {
+	defer assertRecoveryPanic(t)
+	testDB := New(Config{})
+	utils.AssertEqual(t, nil, testDB.Close())
+}