Add synced user notes

2026-07-18 22:22:29 -05:00
parent a232e18c46
commit d0bb271b14
22 changed files with 930 additions and 2 deletions
@@ -0,0 +1,49 @@
+using QuestionsApi.Models;
+using Xunit;
+
+namespace QuestionsApi.Tests;
+
+public sealed class UserNotepadTests
+{
+    [Fact]
+    public void ValidatorAcceptsPlainTextAtMaximumLength()
+    {
+        var request = new UpdateUserNotepadRequest
+        {
+            Content = new string('x', UserNotepadValidator.MaxContentLength),
+            ExpectedRevision = 0
+        };
+
+        Assert.Null(UserNotepadValidator.Validate(request));
+    }
+
+    [Fact]
+    public void ValidatorRejectsOversizedContentAndNegativeRevision()
+    {
+        var oversized = new UpdateUserNotepadRequest
+        {
+            Content = new string('x', UserNotepadValidator.MaxContentLength + 1),
+            ExpectedRevision = 0
+        };
+        Assert.Contains("characters or fewer", UserNotepadValidator.Validate(oversized));
+
+        var invalidRevision = new UpdateUserNotepadRequest { ExpectedRevision = -1 };
+        Assert.Contains("cannot be negative", UserNotepadValidator.Validate(invalidRevision));
+    }
+
+    [Fact]
+    public void ResponseDoesNotExposeUserOrMongoIdentifiers()
+    {
+        var response = UserNotepadResponse.FromModel(new UserNotepad
+        {
+            UserId = "private-user-id",
+            Content = "My notes",
+            Revision = 7
+        });
+
+        Assert.Equal("My notes", response.Content);
+        Assert.Equal(7, response.Revision);
+        Assert.Null(typeof(UserNotepadResponse).GetProperty(nameof(UserNotepad.UserId)));
+        Assert.Null(typeof(UserNotepadResponse).GetProperty(nameof(UserNotepad.Id)));
+    }
+}