1 files changed, 21 insertions, 0 deletions
diff --git a/src/emscriptif-test.ts b/src/emscriptif-test.ts
new file mode 100644
index 000000000..ddafa32bc
--- /dev/null
+++ b/src/emscriptif-test.ts
@@ -0,0 +1,21 @@
+import {test, TestLib} from "testlib/talertest";
+import * as native from "./emscriptif";
+
+test("string hashing", (t: TestLib) => {
+  let x = native.ByteArray.fromStringWithNull("hello taler");
+  let h = "8RDMADB3YNF3QZBS3V467YZVJAMC2QAQX0TZGVZ6Q5PFRRAJFT70HHN0QF661QR9QWKYMMC7YEMPD679D2RADXCYK8Y669A2A5MKQFR"
+  let hc = x.hash().toCrock();
+  console.log(`# hc ${hc}`);
+  t.assert(h === hc, "must equal");
+  t.pass();
+});
+
+test("signing", (t: TestLib) => {
+  let x = native.ByteArray.fromStringWithNull("hello taler");
+  let priv = native.EddsaPrivateKey.create();
+  let pub = priv.getPublicKey();
+  let purpose = new native.EccSignaturePurpose(native.SignaturePurpose.TEST, x);
+  let sig = native.eddsaSign(purpose, priv);
+  t.assert(native.eddsaVerify(native.SignaturePurpose.TEST, purpose, sig, pub));
+  t.pass();
+});