snapshot of https://github.com/nats-io/nats-server.git (main, 2026-09-15; blobs > 131072B omitted)

server/stree/helper_test.go

@@ -0,0 +1,62 @@
+// Copyright 2023-2026 The NATS Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package stree
+
+import (
+	"testing"
+
+	"github.com/nats-io/nats-server/v2/internal/antithesis"
+)
+
+func require_True(t testing.TB, b bool) {
+	t.Helper()
+	if !b {
+		antithesis.AssertUnreachable(t, "Failed require_True check", nil)
+		t.Fatalf("require true, but got false")
+	}
+}
+
+func require_False(t testing.TB, b bool) {
+	t.Helper()
+	if b {
+		antithesis.AssertUnreachable(t, "Failed require_False check", nil)
+		t.Fatalf("require false, but got true")
+	}
+}
+
+func require_NoError(t testing.TB, err error) {
+	t.Helper()
+	if err != nil {
+		antithesis.AssertUnreachable(t, "Failed require_NoError check", map[string]any{
+			"error": err.Error(),
+		})
+		t.Fatalf("require no error, but got: %v", err)
+	}
+}
+
+func require_Equal[T comparable](t testing.TB, a, b T) {
+	t.Helper()
+	if a != b {
+		antithesis.AssertUnreachable(t, "Failed require_Equal check", nil)
+		t.Fatalf("require %T equal, but got: %v != %v", a, a, b)
+	}
+}
+
+func require_Len(t testing.TB, a, b int) {
+	t.Helper()
+	if a != b {
+		antithesis.AssertUnreachable(t, "Failed require_Len check", nil)
+		t.Fatalf("require len, but got: %v != %v", a, b)
+	}
+}