Add Test

test/testtest/dummyfile.test.ts

@@ -0,0 +1,51 @@
+import { writeFile } from "../utils/fileapi.vite";
+import { DummyFileSourceInisialised, generateBinaryFile, generateFile } from "../utils/dummyfile";
+import { describe, expect, it } from "vitest";
+
+describe("Test File Teet", async () => {
+    await DummyFileSourceInisialised;
+
+    it("should generate binary file correctly", async () => {
+        const size = 5000;
+        let generatedSize = 0;
+        const chunks: Uint8Array[] = [];
+        const generator = generateBinaryFile(size);
+        const blob = new Blob([...generator], { type: "application/octet-stream" });
+        const buf = await blob.arrayBuffer();
+        const hexDump = new Uint8Array(buf)
+            .toHex()
+            .match(/.{1,32}/g)
+            ?.join("\n");
+        const secondDummy = generateBinaryFile(size);
+        const secondBlob = new Blob([...secondDummy], { type: "application/octet-stream" });
+        const secondBuf = await secondBlob.arrayBuffer();
+        const secondHexDump = new Uint8Array(secondBuf)
+            .toHex()
+            .match(/.{1,32}/g)
+            ?.join("\n");
+        if (hexDump !== secondHexDump) {
+            throw new Error("Generated binary files do not match");
+        }
+        expect(hexDump).toBe(secondHexDump);
+        // await writeFile("test/testtest/dummyfile.test.bin", buf);
+        // await writeFile("test/testtest/dummyfile.test.bin.hexdump.txt", hexDump || "");
+    });
+    it("should generate text file correctly", async () => {
+        const size = 25000;
+        let generatedSize = 0;
+        let content = "";
+        const generator = generateFile(size);
+        const out = [...generator];
+        // const blob = new Blob(out, { type: "text/plain" });
+        content = out.join("");
+
+        const secondDummy = generateFile(size);
+        const secondOut = [...secondDummy];
+        const secondContent = secondOut.join("");
+        if (content !== secondContent) {
+            throw new Error("Generated text files do not match");
+        }
+        expect(content).toBe(secondContent);
+        // await writeFile("test/testtest/dummyfile.test.txt", await blob.text());
+    });
+});