feat: drawing_add_diametral_dimension — диаметральный размер на виде (API7)

Веха 2D-ЧЕРТЁЖ, инкремент 4. DrawingService.AddDiametralDimensionAsync: (ISymbols2DContainer)view.DiametralDimensions.Add → Xc/Yc/Radius/Angle(рад) + AutoNominalValue → Update → Valid → NominalValue (= диаметр 2R). angle в градусах (DimensionAngles.ToRadians). Новый инструмент drawing_add_diametral_dimension. Рефактор по ревью Codex: извлечён RequireSymbols2DContainer(viewNumber) (общий для линейных/диаметральных размеров); AutoNominalValue выставляется явно (как у линейного); DimensionType — COM-дефолт; ToRadians — чистый helper с unit-тестом. Валидаторы: RequirePositiveRadius (новый). Тесты: +10 unit (ToRadians, RequirePositiveRadius), +4 integration (DrawingDiametralTests: диаметр=2R, адресация вида, radius<=0, нет видов). Итого 141 unit + 76 integration = 217. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 18:30:04 +03:00
parent b6cd92b95c
commit 910d120c8a
8 changed files with 235 additions and 8 deletions
@@ -0,0 +1,101 @@
+using Kompas.Mcp.Core.Documents;
+using Kompas.Mcp.Core.Drawings;
+using Kompas.Mcp.Core.Modeling;
+
+namespace Kompas.Mcp.Tests.Integration;
+
+/// <summary>Интеграция: диаметральный размер на виде (API7 ISymbols2DContainer.DiametralDimensions).</summary>
+[Trait("Category", "Integration")]
+[Collection(KompasCollection.Name)]
+public sealed class DrawingDiametralTests : IntegrationTestBase
+{
+    private readonly DocumentService _docs;
+    private readonly PartModeler _modeler;
+    private readonly DrawingService _drawing;
+
+    public DrawingDiametralTests(KompasFixture fx) : base(fx)
+    {
+        _docs = new DocumentService(fx.Session, fx.Dispatcher);
+        _modeler = new PartModeler(fx.Session, fx.Dispatcher);
+        _drawing = new DrawingService(fx.Session, fx.Dispatcher);
+    }
+
+    private async Task<string> BuildAndSaveBoxAsync()
+    {
+        var path = TestPaths.NewFile(".m3d");
+        await _docs.CreateAsync(KompasDocumentType.Part);
+        try
+        {
+            var s = await _modeler.OpenSketchAsync(BasePlane.XOY);
+            await _modeler.AddRectangleAsync(s, 0, 0, 40, 30);
+            await _modeler.CloseSketchAsync(s);
+            await _modeler.ExtrudeAsync(s, depth: 20);
+            await _modeler.RebuildAsync();
+            await _docs.SaveAsAsync(path);
+        }
+        finally { await _docs.CloseAsync(save: false); }
+        return path;
+    }
+
+    [Fact]
+    public async Task Diametral_dimension_value_is_diameter()
+    {
+        var partFile = await BuildAndSaveBoxAsync();
+        await _docs.CreateAsync(KompasDocumentType.Drawing);
+        try
+        {
+            await _drawing.CreateStandardViewsAsync(partFile, 1.0, 100, 150);
+            // Радиус 15 → диаметр 30.
+            var r = await _drawing.AddDiametralDimensionAsync(viewNumber: 0, xc: 10, yc: 10, radius: 15, angleDeg: 45);
+            Assert.InRange(r.Value, 29.9, 30.1);
+        }
+        finally { await _docs.CloseAsync(save: false); }
+    }
+
+    [Fact]
+    public async Task Targets_specific_view_and_increments_diametral_count()
+    {
+        var partFile = await BuildAndSaveBoxAsync();
+        await _docs.CreateAsync(KompasDocumentType.Drawing);
+        try
+        {
+            var views = await _drawing.CreateStandardViewsAsync(partFile, 1.0, 100, 150);
+            var targetNumber = views.ViewNumbers[1];
+
+            var before = await _drawing.GetViewDiametralDimensionCountAsync(targetNumber);
+            var r = await _drawing.AddDiametralDimensionAsync(targetNumber, xc: 5, yc: 5, radius: 8, angleDeg: 30);
+            var after = await _drawing.GetViewDiametralDimensionCountAsync(targetNumber);
+
+            Assert.Equal(targetNumber, r.ViewNumber);
+            Assert.Equal(before + 1, after);
+            Assert.InRange(r.Value, 15.9, 16.1); // Ø = 2·8
+        }
+        finally { await _docs.CloseAsync(save: false); }
+    }
+
+    [Fact]
+    public async Task Non_positive_radius_throws()
+    {
+        var partFile = await BuildAndSaveBoxAsync();
+        await _docs.CreateAsync(KompasDocumentType.Drawing);
+        try
+        {
+            await _drawing.CreateStandardViewsAsync(partFile, 1.0, 100, 150);
+            await Assert.ThrowsAsync<ArgumentOutOfRangeException>(() =>
+                _drawing.AddDiametralDimensionAsync(viewNumber: 0, xc: 0, yc: 0, radius: 0, angleDeg: 0));
+        }
+        finally { await _docs.CloseAsync(save: false); }
+    }
+
+    [Fact]
+    public async Task No_views_throws()
+    {
+        await _docs.CreateAsync(KompasDocumentType.Drawing);
+        try
+        {
+            await Assert.ThrowsAsync<InvalidOperationException>(() =>
+                _drawing.AddDiametralDimensionAsync(viewNumber: 0, xc: 0, yc: 0, radius: 10, angleDeg: 0));
+        }
+        finally { await _docs.CloseAsync(save: false); }
+    }
+}