课表优化

2026-08-11 16:56:23 +08:00
parent e8482b26f2
commit cd4ffa1d85
7 changed files with 569 additions and 34 deletions
@@ -160,5 +160,17 @@ public sealed class TimetableExcelExporterTests
        Assert.Contains(
            sheet.CellsUsed(),
            cell => cell.GetString().Contains("非排时课程"));
+
+        var batchBytes = TimetableExcelExporter.Create([timetable, timetable]);
+        using var batchStream = new MemoryStream(batchBytes);
+        using var batchWorkbook = new XLWorkbook(batchStream);
+        Assert.Equal(2, batchWorkbook.Worksheets.Count);
+        Assert.All(batchWorkbook.Worksheets, worksheet =>
+            Assert.Contains("计算机科学 2601 班", worksheet.Cell("A1").GetString()));
+
+        var pdf = TimetablePdfExporter.Create([timetable, timetable]);
+        Assert.Equal("%PDF", System.Text.Encoding.ASCII.GetString(pdf, 0, 4));
+        Assert.Contains(System.Text.Encoding.ASCII.GetBytes("%%EOF"), pdf);
+        Assert.True(pdf.Length > 1_000, "生成的 PDF 不应为空。");
    }
 }