replace Redis with an embedded SQLite string->string KV store (group commit, in-tx events, SQL search)

test/config_test.go

@@ -30,8 +30,8 @@ func TestConfigDefaults(t *testing.T) {
 		t.Errorf("Expected HTTPPort 9000, got %d", cfg.HTTPPort)
 	}
 
-	if cfg.RedisPort != 6379 {
-		t.Errorf("Expected RedisPort 6379, got %d", cfg.RedisPort)
+	if cfg.DBPath() != cfg.MetaCorePath+"/db/meta-core.db" {
+		t.Errorf("Expected DBPath under MetaCorePath, got %q", cfg.DBPath())
 	}
 }
 
@@ -41,7 +41,7 @@ func TestConfigFromEnv(t *testing.T) {
 	os.Setenv("FILES_PATH", "/custom/files")
 	os.Setenv("SERVICE_NAME", "test-service")
 	os.Setenv("META_CORE_HTTP_PORT", "8080")
-	os.Setenv("REDIS_PORT", "6380")
+	os.Setenv("META_CORE_DB_PATH", "/custom/db.sqlite")
 	defer os.Clearenv()
 
 	cfg := config.Load()
@@ -62,8 +62,8 @@ func TestConfigFromEnv(t *testing.T) {
 		t.Errorf("Expected HTTPPort 8080, got %d", cfg.HTTPPort)
 	}
 
-	if cfg.RedisPort != 6380 {
-		t.Errorf("Expected RedisPort 6380, got %d", cfg.RedisPort)
+	if cfg.DBPath() != "/custom/db.sqlite" {
+		t.Errorf("Expected DBPath '/custom/db.sqlite', got %q", cfg.DBPath())
 	}
 }
 
@@ -77,9 +77,8 @@ func TestConfigPaths(t *testing.T) {
 		t.Errorf("Unexpected LockFilePath: %s", cfg.LockFilePath())
 	}
 
-
-	if cfg.RedisDataDir() != "/test/db/redis" {
-		t.Errorf("Unexpected RedisDataDir: %s", cfg.RedisDataDir())
+	if cfg.DBPath() != "/test/db/meta-core.db" {
+		t.Errorf("Unexpected DBPath: %s", cfg.DBPath())
 	}
 
 }