maybe support encoded cameras

2024-07-10 12:35:52 +02:00
parent 9f6f0ca8fa
commit 58b795a86a
4 changed files with 92 additions and 2 deletions
@@ -0,0 +1,33 @@
+import assert from "assert";
+import { buildLogger } from "../logger.js";
+
+import { decode, encode } from "../encode.js";
+
+const hstrToU8 = (hs) => new Uint8Array(hs.match(/../g).map((h) => parseInt(h, 16)));
+describe("encode/decode", () => {
+  it("decodes example", () => {
+    buildLogger("trace");
+    const pkt = "2ccb6293bf2321ed0ad7ea318106e0d5a28d800233207369";
+    const expected = "f141001444474f4100000000000e3f854e44424e44000000";
+    const pktbuf = hstrToU8(pkt);
+    const expbuf = hstrToU8(expected);
+
+    assert.deepEqual(decode(new DataView(pktbuf.buffer)), new DataView(expbuf.buffer));
+  });
+  it("encodes example", () => {
+    buildLogger("trace");
+    const pkt = "f141001444474f4100000000000e3f854e44424e44000000";
+    const expected = "2ccb6293bf2321ed0ad7ea318106e0d5a28d800233207369";
+    const pktbuf = hstrToU8(pkt);
+    const expbuf = hstrToU8(expected);
+
+    assert.deepEqual(encode(new DataView(pktbuf.buffer)), new DataView(expbuf.buffer));
+  });
+  it("roundtrips encode/decode", () => {
+    buildLogger("trace");
+    const pkt = "f141001444474f4100000000000e3f854e44424e44000000";
+    const pktbuf = hstrToU8(pkt);
+    const encoded = encode(new DataView(pktbuf.buffer));
+    assert.deepEqual(decode(encoded), new DataView(pktbuf.buffer));
+  });
+});