feat: release Office Tools 0.1.0

2026-08-31 22:37:01 +02:00
commit a5524e27e3
90 changed files with 16328 additions and 0 deletions
@@ -0,0 +1,51 @@
+import { describe, expect, it } from "vitest";
+import {
+  MAX_SOURCE_BYTES,
+  OfficeFileError,
+  detectOfficeFormat,
+  extensionOf,
+  familyForFormat,
+  formatBytes,
+  formatLabel,
+} from "../../src/office/formats";
+
+describe("office format handling", () => {
+  it.each([
+    ["REPORT.DOCX", "docx"],
+    ["notes.odt", "odt"],
+    ["budget.xlsx", "xlsx"],
+    ["budget.ODS", "ods"],
+    ["deck.pptx", "pptx"],
+    ["deck.odp", "odp"],
+  ] as const)("detects %s", (name, expected) => {
+    expect(detectOfficeFormat({ name, size: 42 })).toBe(expected);
+  });
+
+  it("rejects empty, oversized, unsupported and legacy inputs explicitly", () => {
+    const cases = [
+      [{ name: "empty.docx", size: 0 }, "empty-file"],
+      [{ name: "huge.docx", size: MAX_SOURCE_BYTES + 1 }, "file-too-large"],
+      [{ name: "old.doc", size: 42 }, "legacy-format"],
+      [{ name: "notes.txt", size: 42 }, "unsupported-format"],
+    ] as const;
+
+    for (const [file, code] of cases) {
+      try {
+        detectOfficeFormat(file);
+        throw new Error("Expected detection to fail");
+      } catch (error) {
+        expect(error).toBeInstanceOf(OfficeFileError);
+        expect((error as OfficeFileError).code).toBe(code);
+      }
+    }
+  });
+
+  it("maps family, labels and display values", () => {
+    expect(extensionOf("archive.name.PPTX")).toBe("pptx");
+    expect(familyForFormat("docx")).toBe("document");
+    expect(familyForFormat("ods")).toBe("spreadsheet");
+    expect(familyForFormat("odp")).toBe("presentation");
+    expect(formatLabel("xlsx")).toBe("Excel workbook");
+    expect(formatBytes(1536)).toBe("1.50 KiB");
+  });
+});