Included tests for fxmodule (#54)

Signed-off-by: naveensrinivasan <172697+naveensrinivasan@users.noreply.github.com>

go.mod

@@ -31,6 +31,7 @@ require (
 	github.com/mschoch/smat v0.2.0 // indirect
 	github.com/rogpeppe/go-internal v1.12.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/stretchr/objx v0.5.2 // indirect
 	go.uber.org/dig v1.18.0 // indirect
 	go.uber.org/multierr v1.10.0 // indirect
 	go.uber.org/zap v1.26.0 // indirect

go.sum

@@ -56,6 +56,8 @@ github.com/spf13/cobra v1.8.1/go.mod h1:wHxEcudfqmLYa8iTfL+OuZPbBZkmvliBWKIezN3k
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
+github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=

pkg/storages/fxmodule_test.go

@@ -0,0 +1,44 @@
+package storages
+
+import (
+	"context"
+	"testing"
+
+	"github.com/bit-bom/minefield/pkg/graph"
+	"github.com/go-redis/redis/v8"
+	"github.com/stretchr/testify/assert"
+	"go.uber.org/fx"
+)
+
+func TestNewRedisStorageModule(t *testing.T) {
+	setupTestRedis()
+	// Create a test Redis address
+	addr := "localhost:6379"
+
+	// Create a Redis client to check if Redis is available
+	client := redis.NewClient(&redis.Options{Addr: addr})
+	defer client.Close()
+
+	// Check if Redis is available
+	_, err := client.Ping(context.Background()).Result()
+	if err != nil {
+		t.Skipf("Skipping test: Redis is not available at %s", addr)
+	}
+
+	// Create an fx.App for testing
+	app := fx.New(
+		NewRedisStorageModule(addr),
+		fx.Invoke(func(storage graph.Storage) {
+			assert.Implements(t, (*graph.Storage)(nil), storage, "RedisStorage should implement graph.Storage")
+
+			// Perform additional assertions on the storage instance
+			redisStorage, ok := storage.(*RedisStorage)
+			assert.True(t, ok, "Expected storage to be of type *RedisStorage")
+			assert.NotNil(t, redisStorage.client, "RedisStorage client should not be nil")
+		}),
+	)
+
+	// Start and stop the fx.App
+	assert.NoError(t, app.Start(context.Background()))
+	assert.NoError(t, app.Stop(context.Background()))
+}