initial commit

test/config_test.go

@@ -0,0 +1,91 @@
+package test
+
+import (
+	"os"
+	"testing"
+
+	"github.com/metazla/meta-core/internal/config"
+)
+
+func TestConfigDefaults(t *testing.T) {
+	// Clear environment
+	os.Clearenv()
+
+	cfg := config.Load()
+
+	// Check defaults
+	if cfg.MetaCorePath != "/meta-core" {
+		t.Errorf("Expected MetaCorePath '/meta-core', got '%s'", cfg.MetaCorePath)
+	}
+
+	if cfg.FilesPath != "/files" {
+		t.Errorf("Expected FilesPath '/files', got '%s'", cfg.FilesPath)
+	}
+
+	if cfg.ServiceName != "meta-core" {
+		t.Errorf("Expected ServiceName 'meta-core', got '%s'", cfg.ServiceName)
+	}
+
+	if cfg.HTTPPort != 9000 {
+		t.Errorf("Expected HTTPPort 9000, got %d", cfg.HTTPPort)
+	}
+
+	if cfg.RedisPort != 6379 {
+		t.Errorf("Expected RedisPort 6379, got %d", cfg.RedisPort)
+	}
+}
+
+func TestConfigFromEnv(t *testing.T) {
+	// Set environment variables
+	os.Setenv("META_CORE_PATH", "/custom/meta-core")
+	os.Setenv("FILES_PATH", "/custom/files")
+	os.Setenv("SERVICE_NAME", "test-service")
+	os.Setenv("META_CORE_HTTP_PORT", "8080")
+	os.Setenv("REDIS_PORT", "6380")
+	defer os.Clearenv()
+
+	cfg := config.Load()
+
+	if cfg.MetaCorePath != "/custom/meta-core" {
+		t.Errorf("Expected MetaCorePath '/custom/meta-core', got '%s'", cfg.MetaCorePath)
+	}
+
+	if cfg.FilesPath != "/custom/files" {
+		t.Errorf("Expected FilesPath '/custom/files', got '%s'", cfg.FilesPath)
+	}
+
+	if cfg.ServiceName != "test-service" {
+		t.Errorf("Expected ServiceName 'test-service', got '%s'", cfg.ServiceName)
+	}
+
+	if cfg.HTTPPort != 8080 {
+		t.Errorf("Expected HTTPPort 8080, got %d", cfg.HTTPPort)
+	}
+
+	if cfg.RedisPort != 6380 {
+		t.Errorf("Expected RedisPort 6380, got %d", cfg.RedisPort)
+	}
+}
+
+func TestConfigPaths(t *testing.T) {
+	os.Setenv("META_CORE_PATH", "/test")
+	defer os.Clearenv()
+
+	cfg := config.Load()
+
+	if cfg.LockFilePath() != "/test/locks/kv-leader.lock" {
+		t.Errorf("Unexpected LockFilePath: %s", cfg.LockFilePath())
+	}
+
+	if cfg.InfoFilePath() != "/test/locks/kv-leader.info" {
+		t.Errorf("Unexpected InfoFilePath: %s", cfg.InfoFilePath())
+	}
+
+	if cfg.RedisDataDir() != "/test/db/redis" {
+		t.Errorf("Unexpected RedisDataDir: %s", cfg.RedisDataDir())
+	}
+
+	if cfg.ServicesDir() != "/test/services" {
+		t.Errorf("Unexpected ServicesDir: %s", cfg.ServicesDir())
+	}
+}