feat(ads/seo/release): v1.2.0 with live Google Ads, isolated ad profile, ads.txt, and SEO/AEO/GEO optimization

tests/Paca.Tests/Server/WorkspaceRemoteApiTests.cs

@@ -0,0 +1,93 @@
+using System.Net;
+using System.Net.Http.Headers;
+using System.Net.Http.Json;
+using Paca.Server;
+using Xunit;
+
+namespace Paca.Tests.Server;
+
+public class WorkspaceRemoteApiTests
+{
+    [Fact]
+    public async Task GetWorkspace_ReturnsCurrentAndWorkspacesList()
+    {
+        string currentWs = "작업";
+        var allWs = new List<string> { "작업", "개인", "학습" };
+
+        await using var server = await ServerHost.StartAsync(new ServerOptions
+        {
+            Port = 0,
+            Token = "ws-test-token",
+            WorkspaceProvider = () => new WorkspaceInfoDto(currentWs, allWs)
+        });
+
+        using var client = new HttpClient();
+        client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", "ws-test-token");
+
+        var response = await client.GetAsync($"http://127.0.0.1:{server.Port}/api/workspace");
+        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
+
+        var dto = await response.Content.ReadFromJsonAsync<WorkspaceInfoDto>();
+        Assert.NotNull(dto);
+        Assert.Equal("작업", dto.Current);
+        Assert.Equal(3, dto.Workspaces.Count);
+        Assert.Contains("작업", dto.Workspaces);
+        Assert.Contains("개인", dto.Workspaces);
+        Assert.Contains("학습", dto.Workspaces);
+    }
+
+    [Fact]
+    public async Task PostWorkspaceSwitch_SwitchesWorkspaceAndReturnsOk()
+    {
+        string currentWs = "작업";
+        string? switchedTo = null;
+        var allWs = new List<string> { "작업", "개인", "학습" };
+
+        await using var server = await ServerHost.StartAsync(new ServerOptions
+        {
+            Port = 0,
+            Token = "ws-test-token",
+            WorkspaceProvider = () => new WorkspaceInfoDto(currentWs, allWs),
+            WorkspaceSwitcher = name =>
+            {
+                switchedTo = name;
+                currentWs = name;
+            }
+        });
+
+        using var client = new HttpClient();
+        client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", "ws-test-token");
+
+        var response = await client.PostAsJsonAsync($"http://127.0.0.1:{server.Port}/api/workspace/switch", new
+        {
+            name = "개인"
+        });
+
+        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
+        Assert.Equal("개인", switchedTo);
+        Assert.Equal("개인", currentWs);
+    }
+
+    [Fact]
+    public async Task PostWorkspaceSwitch_RejectsCorruptedName_WithBadRequest()
+    {
+        await using var server = await ServerHost.StartAsync(new ServerOptions
+        {
+            Port = 0,
+            Token = "ws-test-token",
+            WorkspaceProvider = () => new WorkspaceInfoDto("작업", new[] { "작업" }),
+            WorkspaceSwitcher = _ => { }
+        });
+
+        using var client = new HttpClient();
+        client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", "ws-test-token");
+
+        // Attempting to switch to a corrupted unicode replacement string
+        var response = await client.PostAsJsonAsync($"http://127.0.0.1:{server.Port}/api/workspace/switch", new
+        {
+            name = "\uFFFD\u06FE\uFFFD"
+        });
+
+        Assert.Equal(HttpStatusCode.BadRequest, response.StatusCode);
+    }
+}