feat(03-01): create Phase 3 export stubs and test scaffolds

- Add StorageCsvExportService, StorageHtmlExportService stub (Plan 03-03) - Add SearchCsvExportService, SearchHtmlExportService stub (Plan 03-05) - Add DuplicatesHtmlExportService stub (Plan 03-05) - Add StorageServiceTests, SearchServiceTests, DuplicatesServiceTests scaffolds - Add export test scaffolds for all 4 Phase 3 export services - 7 pure-logic tests pass (VersionSizeBytes + MakeKey); 4 CSOM stubs skip
2026-04-02 15:25:20 +02:00
parent b52f60f8eb
commit 08e4d2ee7d
12 changed files with 439 additions and 0 deletions
--- a/SharepointToolbox.Tests/Services/Export/SearchExportServiceTests.cs
+++ b/SharepointToolbox.Tests/Services/Export/SearchExportServiceTests.cs
@@ -0,0 +1,82 @@
+using SharepointToolbox.Core.Models;
+using SharepointToolbox.Services.Export;
+using Xunit;
+
+namespace SharepointToolbox.Tests.Services.Export;
+
+public class SearchExportServiceTests
+{
+    private static SearchResult MakeSample() => new()
+    {
+        Title = "Q1 Budget.xlsx",
+        Path = "https://contoso.sharepoint.com/sites/Finance/Shared Documents/Q1 Budget.xlsx",
+        FileExtension = "xlsx",
+        Created = new DateTime(2024, 1, 10),
+        LastModified = new DateTime(2024, 3, 20),
+        Author = "Alice Smith",
+        ModifiedBy = "Bob Jones",
+        SizeBytes = 48_000
+    };
+
+    // -- CSV tests -----------------------------------------------------------
+
+    [Fact]
+    public void BuildCsv_WithKnownResults_ContainsExpectedHeader()
+    {
+        var svc = new SearchCsvExportService();
+        var csv = svc.BuildCsv(new List<SearchResult> { MakeSample() });
+        Assert.Contains("File Name", csv);
+        Assert.Contains("Extension", csv);
+        Assert.Contains("Created", csv);
+        Assert.Contains("Created By", csv);
+        Assert.Contains("Modified By", csv);
+        Assert.Contains("Size", csv);
+    }
+
+    [Fact]
+    public void BuildCsv_WithEmptyList_ReturnsHeaderOnly()
+    {
+        var svc = new SearchCsvExportService();
+        var csv = svc.BuildCsv(new List<SearchResult>());
+        Assert.NotEmpty(csv);
+        var lines = csv.Split('\n', StringSplitOptions.RemoveEmptyEntries);
+        Assert.Single(lines);
+    }
+
+    [Fact]
+    public void BuildCsv_ResultValues_AppearInOutput()
+    {
+        var svc = new SearchCsvExportService();
+        var csv = svc.BuildCsv(new List<SearchResult> { MakeSample() });
+        Assert.Contains("Alice Smith", csv);
+        Assert.Contains("xlsx", csv);
+    }
+
+    // -- HTML tests ----------------------------------------------------------
+
+    [Fact]
+    public void BuildHtml_WithResults_ContainsSortableColumnScript()
+    {
+        var svc = new SearchHtmlExportService();
+        var html = svc.BuildHtml(new List<SearchResult> { MakeSample() });
+        Assert.Contains("<!DOCTYPE html>", html);
+        Assert.Contains("sort", html);          // sortable columns JS
+        Assert.Contains("Q1 Budget.xlsx", html);
+    }
+
+    [Fact]
+    public void BuildHtml_WithResults_ContainsFilterInput()
+    {
+        var svc = new SearchHtmlExportService();
+        var html = svc.BuildHtml(new List<SearchResult> { MakeSample() });
+        Assert.Contains("filter", html);        // filter input element
+    }
+
+    [Fact]
+    public void BuildHtml_WithEmptyList_ReturnsValidHtml()
+    {
+        var svc = new SearchHtmlExportService();
+        var html = svc.BuildHtml(new List<SearchResult>());
+        Assert.Contains("<!DOCTYPE html>", html);
+    }
+}