Function TestLiteralValuePool

pkg/sql/ast/pool_test.go:178–202

Test LiteralValue pool

(t *testing.T)

// Test LiteralValue pool
func TestLiteralValuePool(t *testing.T) {
	t.Run("Get and Put", func(t *testing.T) {
		// Get from pool
		lit := GetLiteralValue()
		if lit == nil {
			t.Fatal("GetLiteralValue() returned nil")
		}

		// Use it
		lit.Value = "test_value"

		// Return to pool
		PutLiteralValue(lit)

		// Verify it was cleaned (Value is interface{}, should be nil)
		if lit.Value != nil {
			t.Errorf("Value not cleared, got %v", lit.Value)
		}
	})

	t.Run("Put nil literal", func(t *testing.T) {
		// Should not panic
		PutLiteralValue(nil)
	})
}

// Test pool reuse
func TestPoolReuse(t *testing.T) {