test(batch56): port 66 reload and auth integration tests

Port config hot-reload (44 tests), opts (1 test), account isolation (5 tests), auth callout (5 tests), and JWT validation (11 tests) from Go reload_test.go, opts_test.go, accounts_test.go, auth_callout_test.go, and jwt_test.go as behavioral blackbox integration tests against the .NET NatsServer using ReloadOptions() and the public NATS client API.
2026-03-01 12:21:44 -05:00
parent 41ea272c8a
commit 96ca90672f
10 changed files with 5215 additions and 0 deletions
--- a/dotnet/tests/ZB.MOM.NatsNet.Server.IntegrationTests/Helpers/ConfigHelper.cs
+++ b/dotnet/tests/ZB.MOM.NatsNet.Server.IntegrationTests/Helpers/ConfigHelper.cs
@@ -0,0 +1,124 @@
+// Copyright 2012-2026 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.
+//
+// Config templates mirror Go templates from server/jetstream_helpers_test.go.
+// Note: C# string.Format uses {{ }} to escape literal braces.
+
+namespace ZB.MOM.NatsNet.Server.IntegrationTests.Helpers;
+
+/// <summary>
+/// Config templates and temp config file management for integration tests.
+/// Templates mirror the Go originals from server/jetstream_helpers_test.go.
+/// </summary>
+internal static class ConfigHelper
+{
+    // =========================================================================
+    // Config templates
+    // =========================================================================
+
+    /// <summary>
+    /// Standard JetStream cluster template.
+    /// Placeholders: {0}=server_name, {1}=store_dir, {2}=cluster_name,
+    ///               {3}=cluster_port, {4}=routes.
+    /// Mirrors Go <c>jsClusterTempl</c>.
+    /// </summary>
+    public const string JsClusterTemplate = @"
+listen: 127.0.0.1:-1
+server_name: {0}
+jetstream: {{max_mem_store: 2GB, max_file_store: 2GB, store_dir: '{1}'}}
+
+leaf {{
+    listen: 127.0.0.1:-1
+}}
+
+cluster {{
+    name: {2}
+    listen: 127.0.0.1:{3}
+    routes = [{4}]
+}}
+
+# For access to system account.
+accounts {{ $SYS {{ users = [ {{ user: ""admin"", pass: ""s3cr3t!"" }} ] }} }}
+";
+
+    /// <summary>
+    /// JetStream cluster template with multiple named accounts.
+    /// Placeholders: {0}=server_name, {1}=store_dir, {2}=cluster_name,
+    ///               {3}=cluster_port, {4}=routes.
+    /// Mirrors Go <c>jsClusterAccountsTempl</c>.
+    /// </summary>
+    public const string JsClusterAccountsTemplate = @"
+listen: 127.0.0.1:-1
+server_name: {0}
+jetstream: {{max_mem_store: 2GB, max_file_store: 2GB, store_dir: '{1}'}}
+
+leaf {{
+    listen: 127.0.0.1:-1
+}}
+
+cluster {{
+    name: {2}
+    listen: 127.0.0.1:{3}
+    routes = [{4}]
+}}
+
+no_auth_user: one
+
+accounts {{
+    ONE {{ users = [ {{ user: ""one"", pass: ""p"" }} ]; jetstream: enabled }}
+    TWO {{ users = [ {{ user: ""two"", pass: ""p"" }} ]; jetstream: enabled }}
+    NOJS {{ users = [ {{ user: ""nojs"", pass: ""p"" }} ] }}
+    $SYS {{ users = [ {{ user: ""admin"", pass: ""s3cr3t!"" }} ] }}
+}}
+";
+
+    /// <summary>
+    /// Super-cluster gateway wrapper template.
+    /// Placeholders: {0}=inner_cluster_config, {1}=gateway_name,
+    ///               {2}=gateway_port, {3}=gateway_list.
+    /// Mirrors Go <c>jsSuperClusterTempl</c>.
+    /// </summary>
+    public const string JsSuperClusterTemplate = @"
+{0}
+gateway {{
+    name: {1}
+    listen: 127.0.0.1:{2}
+    gateways = [{3}
+    ]
+}}
+
+system_account: ""$SYS""
+";
+
+    /// <summary>
+    /// Gateway entry template used inside <see cref="JsSuperClusterTemplate"/>.
+    /// Placeholders: {0}=prefix_whitespace, {1}=gateway_name, {2}=urls.
+    /// Mirrors Go <c>jsGWTempl</c>.
+    /// </summary>
+    public const string JsGatewayEntryTemplate = @"{0}{{name: {1}, urls: [{2}]}}";
+
+    // =========================================================================
+    // File helpers
+    // =========================================================================
+
+    /// <summary>
+    /// Writes <paramref name="content"/> to a temporary file and returns the path.
+    /// The caller is responsible for deleting the file when done.
+    /// </summary>
+    public static string CreateConfigFile(string content)
+    {
+        var path = Path.Combine(Path.GetTempPath(), "nats-test-" + Guid.NewGuid().ToString("N")[..8] + ".conf");
+        File.WriteAllText(path, content);
+        return path;
+    }
+}