Add udf and trigger commands for server-side programming management

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## Unreleased
+
+### New features
+
+- `udf` command to manage Cosmos DB for NoSQL user-defined functions on the current container: `list`, `show`, `exists` (returns a boolean usable in `if`/`while` conditions), `create` (from a JavaScript file or piped body, with `--force` to replace), and `delete`. ([#103](https://github.com/Azure/CosmosDBShell/issues/103))
+- `trigger` command to manage Cosmos DB for NoSQL triggers on the current container: `list`, `show`, `exists` (returns a boolean usable in `if`/`while` conditions), `create` (from a JavaScript file or piped body, with `--type` for pre/post, `--operation` for the operation, and `--force` to replace), and `delete`. ([#103](https://github.com/Azure/CosmosDBShell/issues/103))
+
 ## 1.1.4-preview — 2026-05-21
 
 First release on the 1.1 line. A pretty packed cycle. The headline change is **ARM-based control plane for database and container management**, but there’s also a fully reworked CLI, two new item commands, a much friendlier shell experience for newcomers, and a long list of paper-cut fixes.

CosmosDBShell.Tests/CommandTests/TriggerCommandTests.cs

@@ -0,0 +1,66 @@
+// ------------------------------------------------------------
+// Copyright (c) Microsoft Corporation.  All rights reserved.
+// ------------------------------------------------------------
+
+namespace CosmosShell.Tests.CommandTests;
+
+using Azure.Data.Cosmos.Shell.Commands;
+using Azure.Data.Cosmos.Shell.Core;
+using Microsoft.Azure.Cosmos.Scripts;
+
+/// <summary>
+/// Unit tests for the pure helpers on <see cref="TriggerCommand"/>: subcommand
+/// normalization and trigger type/operation parsing.
+/// </summary>
+public class TriggerCommandTests
+{
+    [Theory]
+    [InlineData("LIST", "list")]
+    [InlineData("  Show  ", "show")]
+    [InlineData("Create", "create")]
+    [InlineData(null, "")]
+    [InlineData("", "")]
+    public void NormalizeSubcommand_TrimsAndLowercases(string? input, string expected)
+    {
+        Assert.Equal(expected, TriggerCommand.NormalizeSubcommand(input));
+    }
+
+    [Theory]
+    [InlineData("pre", TriggerType.Pre)]
+    [InlineData("PRE", TriggerType.Pre)]
+    [InlineData("  post  ", TriggerType.Post)]
+    public void ParseTriggerType_ValidValues_AreParsed(string input, TriggerType expected)
+    {
+        Assert.Equal(expected, TriggerCommand.ParseTriggerType(input));
+    }
+
+    [Theory]
+    [InlineData(null)]
+    [InlineData("")]
+    [InlineData("middle")]
+    public void ParseTriggerType_InvalidValues_Throw(string? input)
+    {
+        Assert.Throws<CommandException>(() => TriggerCommand.ParseTriggerType(input));
+    }
+
+    [Theory]
+    [InlineData(null, TriggerOperation.All)]
+    [InlineData("", TriggerOperation.All)]
+    [InlineData("all", TriggerOperation.All)]
+    [InlineData("Create", TriggerOperation.Create)]
+    [InlineData("replace", TriggerOperation.Replace)]
+    [InlineData("DELETE", TriggerOperation.Delete)]
+    [InlineData("  update  ", TriggerOperation.Update)]
+    public void ParseTriggerOperation_ValidValues_AreParsed(string? input, TriggerOperation expected)
+    {
+        Assert.Equal(expected, TriggerCommand.ParseTriggerOperation(input));
+    }
+
+    [Theory]
+    [InlineData("insert")]
+    [InlineData("bogus")]
+    public void ParseTriggerOperation_InvalidValues_Throw(string input)
+    {
+        Assert.Throws<CommandException>(() => TriggerCommand.ParseTriggerOperation(input));
+    }
+}

CosmosDBShell.Tests/CommandTests/UdfCommandTests.cs

@@ -0,0 +1,24 @@
+// ------------------------------------------------------------
+// Copyright (c) Microsoft Corporation.  All rights reserved.
+// ------------------------------------------------------------
+
+namespace CosmosShell.Tests.CommandTests;
+
+using Azure.Data.Cosmos.Shell.Commands;
+
+/// <summary>
+/// Unit tests for the pure helpers on <see cref="UdfCommand"/>.
+/// </summary>
+public class UdfCommandTests
+{
+    [Theory]
+    [InlineData("LIST", "list")]
+    [InlineData("  Show  ", "show")]
+    [InlineData("Create", "create")]
+    [InlineData(null, "")]
+    [InlineData("", "")]
+    public void NormalizeSubcommand_TrimsAndLowercases(string? input, string expected)
+    {
+        Assert.Equal(expected, UdfCommand.NormalizeSubcommand(input));
+    }
+}