close the connection to bolt

pass_test.go

@@ -28,7 +28,7 @@ func Test_Pass_Register(t *testing.T) {
 	err = ctx.registerPass(testUser, testPass)
 	assert.NoError(t, err)
 
-	boltCleanup(ctx.Config.BoltPath)
+	boltCleanup(ctx)
 }
 
 func Test_Pass_Verify(t *testing.T) {
@@ -57,7 +57,7 @@ func Test_Pass_Verify(t *testing.T) {
 	assert.NoError(t, err)
 	assert.True(t, ok)
 
-	boltCleanup(ctx.Config.BoltPath)
+	boltCleanup(ctx)
 }
 
 func Test_Pass_StoreNoUser(t *testing.T) {
@@ -72,11 +72,14 @@ func Test_Pass_StoreNoUser(t *testing.T) {
 
 	err = ctx.storePass("", testPass)
 	assert.Error(t, err)
+
+	boltCleanup(ctx)
 }
 
-func boltCleanup(path string) {
-	err := os.Remove(path)
+func boltCleanup(ctx *Context) {
+	ctx.BoltDB.Close()
+	err := os.Remove(ctx.Config.BoltPath)
 	if err != nil {
-		panic("Failed to remove " + path)
+		panic("Failed to remove " + ctx.Config.BoltPath)
 	}
 }

server.go

@@ -14,9 +14,10 @@ import (
 	"github.com/rs/zerolog"
 )
 
+const HelixVersion = "0.1"
+
 var (
-	HELIX_VERSION = "0.1"
-	methodsAll    = []string{
+	methodsAll = []string{
 		"OPTIONS", "HEAD", "GET", "POST", "PUT", "PATCH", "DELETE",
 	}
 	logger = zerolog.New(os.Stderr).With().Timestamp().Logger()

server_test.go

@@ -72,6 +72,7 @@ func Test_StartBolt(t *testing.T) {
 	ctx.Config = NewConfig()
 	err = ctx.StartBolt()
 	assert.NoError(t, err)
+	defer ctx.BoltDB.Close()
 
 	err = os.Remove(ctx.Config.BoltPath)
 	assert.NoError(t, err)