| 1 | using System.Net; |
| 2 | using System.Text.Json; |
| 3 | using AgentNotes.Core; |
| 4 | using AgentNotesMcp.Status; |
| 5 | |
| 6 | namespace AgentNotesMcp.Tests; |
| 7 | |
| 8 | public sealed class AgentNotesStatusTests |
| 9 | { |
| 10 | [Fact] |
| 11 | public void Bind_resolve_forces_loopback_for_non_loopback_config() |
| 12 | { |
| 13 | var (host, warning) = AgentNotesStatusBind.Resolve("0.0.0.0"); |
| 14 | Assert.Equal(AgentNotesStatusBind.Loopback, host); |
| 15 | Assert.NotNull(warning); |
| 16 | } |
| 17 | |
| 18 | [Fact] |
| 19 | public void Html_renderer_includes_version_and_config() |
| 20 | { |
| 21 | using var scope = InstallStatusFixture(enabled: false, port: 17341, out _); |
| 22 | var snapshot = AgentNotesStatusSnapshot.Create( |
| 23 | new NotesStorage(), |
| 24 | DateTimeOffset.UtcNow, |
| 25 | "http://127.0.0.1:17341", |
| 26 | bindWarning: null, |
| 27 | workspacePath: null, |
| 28 | verbose: false); |
| 29 | |
| 30 | var html = AgentNotesStatusHtmlRenderer.Render(snapshot, workspaceQuery: null); |
| 31 | |
| 32 | Assert.Contains("agent-notes-mcp", html, StringComparison.Ordinal); |
| 33 | Assert.Contains("2.1.0", html, StringComparison.Ordinal); |
| 34 | Assert.Contains("memory_health", html, StringComparison.OrdinalIgnoreCase); |
| 35 | Assert.Contains("tools-strip", html, StringComparison.Ordinal); |
| 36 | Assert.Contains("href=\"/tools\"", html, StringComparison.Ordinal); |
| 37 | Assert.DoesNotContain("<ul class=\"tools\">", html, StringComparison.Ordinal); |
| 38 | } |
| 39 | |
| 40 | [Fact] |
| 41 | public void Tools_page_renders_catalog_table() |
| 42 | { |
| 43 | var tools = ToolCatalog.ListSummaries(); |
| 44 | var html = AgentNotesStatusHtmlRenderer.RenderToolsPage(tools); |
| 45 | |
| 46 | Assert.Contains("tools-catalog", html, StringComparison.Ordinal); |
| 47 | Assert.Contains("<code>memory_health</code>", html, StringComparison.Ordinal); |
| 48 | var memoryHealth = tools.First(t => t.Name == "memory_health"); |
| 49 | Assert.Contains(memoryHealth.Description, html, StringComparison.Ordinal); |
| 50 | } |
| 51 | |
| 52 | [Fact] |
| 53 | public void Ring_buffer_keeps_at_most_default_capacity() |
| 54 | { |
| 55 | AgentNotesToolCallRingBuffer.ClearForTests(); |
| 56 | var args = new Dictionary<string, JsonElement> |
| 57 | { |
| 58 | ["workspace_path"] = JsonSerializer.SerializeToElement("D:/ws") |
| 59 | }; |
| 60 | |
| 61 | for (var i = 0; i < AgentNotesToolCallRingBuffer.DefaultCapacity + 10; i++) |
| 62 | AgentNotesToolCallRingBuffer.Record("read_agent_notes", args, $"ok-{i}", false, i); |
| 63 | |
| 64 | var snap = AgentNotesToolCallRingBuffer.Snapshot(); |
| 65 | Assert.Equal(AgentNotesToolCallRingBuffer.DefaultCapacity, snap.Count); |
| 66 | Assert.Equal("read_agent_notes", snap[0].ToolName); |
| 67 | Assert.Contains("ok-73", snap[0].ResultPreview, StringComparison.Ordinal); |
| 68 | } |
| 69 | |
| 70 | [Fact] |
| 71 | public async Task Hot_preview_returns_section_sizes() |
| 72 | { |
| 73 | var port = GetFreeTcpPort(); |
| 74 | using var scope = InstallStatusFixture(enabled: true, port, out var knowledgeRoot); |
| 75 | var workspace = Path.Combine(Path.GetTempPath(), "AgentNotesStatusTests", "ws-" + Guid.NewGuid().ToString("N")); |
| 76 | Directory.CreateDirectory(workspace); |
| 77 | File.WriteAllText( |
| 78 | Path.Combine(knowledgeRoot, "agent-notes.md"), |
| 79 | """ |
| 80 | <!-- section:active-scope --> |
| 81 | mixed |
| 82 | <!-- /section:active-scope --> |
| 83 | <!-- section:door-to-singularity --> |
| 84 | x |
| 85 | <!-- /section:door-to-singularity --> |
| 86 | """); |
| 87 | |
| 88 | var storage = new NotesStorage(); |
| 89 | Assert.True(AgentNotesStatusHost.TryStartBackground(storage, DateTimeOffset.UtcNow, out var host, out var url, out _)); |
| 90 | try |
| 91 | { |
| 92 | using var client = new HttpClient { Timeout = TimeSpan.FromSeconds(5) }; |
| 93 | var json = await client.GetStringAsync($"{url}/hot-preview?workspace_path={Uri.EscapeDataString(workspace)}"); |
| 94 | using var doc = JsonDocument.Parse(json); |
| 95 | Assert.True(doc.RootElement.GetProperty("hot_context").GetProperty("chars").GetInt32() > 0); |
| 96 | Assert.True(doc.RootElement.GetProperty("sections").GetArrayLength() > 0); |
| 97 | } |
| 98 | finally |
| 99 | { |
| 100 | await host!.StopAsync(); |
| 101 | } |
| 102 | } |
| 103 | |
| 104 | [Fact] |
| 105 | public async Task Status_host_health_and_json_when_enabled() |
| 106 | { |
| 107 | var port = GetFreeTcpPort(); |
| 108 | using var scope = InstallStatusFixture(enabled: true, port, out var knowledgeRoot); |
| 109 | var storage = new NotesStorage(); |
| 110 | var startedAt = DateTimeOffset.UtcNow; |
| 111 | |
| 112 | Assert.True(AgentNotesStatusHost.TryStartBackground(storage, startedAt, out var host, out var url, out var error)); |
| 113 | Assert.Null(error); |
| 114 | Assert.NotNull(host); |
| 115 | Assert.NotNull(url); |
| 116 | |
| 117 | try |
| 118 | { |
| 119 | using var client = new HttpClient { Timeout = TimeSpan.FromSeconds(5) }; |
| 120 | |
| 121 | var health = await client.GetStringAsync($"{url}/health"); |
| 122 | Assert.Equal("OK", health); |
| 123 | |
| 124 | var toolsHtml = await client.GetStringAsync($"{url}/tools"); |
| 125 | Assert.Contains("tools-catalog", toolsHtml, StringComparison.Ordinal); |
| 126 | |
| 127 | var json = await client.GetStringAsync($"{url}/status.json?verbose=1"); |
| 128 | using var doc = JsonDocument.Parse(json); |
| 129 | Assert.Equal("2.1.0", doc.RootElement.GetProperty("mcp_version").GetString()); |
| 130 | Assert.True(doc.RootElement.GetProperty("knowledge").GetProperty("primary_root").GetString()?.Contains("AgentNotesStatusTests", StringComparison.Ordinal) == true |
| 131 | || doc.RootElement.GetProperty("knowledge").GetProperty("primary_root").GetString()?.Length > 0); |
| 132 | } |
| 133 | finally |
| 134 | { |
| 135 | await host!.StopAsync(); |
| 136 | } |
| 137 | } |
| 138 | |
| 139 | private static AgentNotesTestToml.RuntimeScope InstallStatusFixture(bool enabled, int port, out string knowledgeRoot) |
| 140 | { |
| 141 | knowledgeRoot = Path.Combine(Path.GetTempPath(), "AgentNotesStatusTests", Guid.NewGuid().ToString("N")); |
| 142 | Directory.CreateDirectory(Path.Combine(knowledgeRoot, "knowledge", "work", "local")); |
| 143 | File.WriteAllText(Path.Combine(knowledgeRoot, "agent-notes.md"), "<!-- section:active-scope -->\n<!-- /section:active-scope -->\n"); |
| 144 | File.WriteAllText(Path.Combine(knowledgeRoot, "knowledge", "work", "local", "workspace-scope-map-v1.md"), "# map\n"); |
| 145 | |
| 146 | var toml = $""" |
| 147 | version = 1 |
| 148 | [knowledge] |
| 149 | primary = "test" |
| 150 | [knowledge.roots] |
| 151 | test = "{knowledgeRoot.Replace('\\', '/')}" |
| 152 | [workspace] |
| 153 | default_scope = "door-to-singularity" |
| 154 | scope_map = "work/local/workspace-scope-map-v1.md" |
| 155 | scope_aliases = "work/local/scope-alias-map-v1.md" |
| 156 | [status] |
| 157 | enabled = {(enabled ? "true" : "false")} |
| 158 | port = {port} |
| 159 | bind = "127.0.0.1" |
| 160 | """; |
| 161 | var path = Path.Combine(Path.GetTempPath(), "AgentNotesMcpTests", $"status-{Guid.NewGuid():N}.toml"); |
| 162 | Directory.CreateDirectory(Path.GetDirectoryName(path)!); |
| 163 | File.WriteAllText(path, toml); |
| 164 | var settings = LocalSettingsLoader.Load(path); |
| 165 | AgentNotesRuntime.Initialize(settings, path); |
| 166 | return new AgentNotesTestToml.RuntimeScope(); |
| 167 | } |
| 168 | |
| 169 | private static int GetFreeTcpPort() |
| 170 | { |
| 171 | using var listener = new System.Net.Sockets.TcpListener(IPAddress.Loopback, 0); |
| 172 | listener.Start(); |
| 173 | var port = ((IPEndPoint)listener.LocalEndpoint).Port; |
| 174 | listener.Stop(); |
| 175 | return port; |
| 176 | } |
| 177 | } |
| 178 | |