taler-typescript-core

commit 02645c38b2eb81bbf43013c377d44a09717f4279
parent c2b25ddb63ba2f8ea55da868b611c036d9ecba9d
Author: Florian Dold <dold@taler.net>
Date:   Mon, 20 Jul 2026 20:43:16 +0200

util: test URL canonicalization and error stringification

Diffstat:
M
packages/taler-util/src/helpers.test.ts
 | 
26
++++++++++++++++++++++++++

1 file changed, 26 insertions(+), 0 deletions(-)
diff --git a/packages/taler-util/src/helpers.test.ts b/packages/taler-util/src/helpers.test.ts
@@ -43,3 +43,29 @@ test("URL canonicalization", (t) => {
     helpers.canonicalizeBaseUrl("http://alice.example.com/exchange?foo=bar"),
   );
 });
+
+test("canonicalizeBaseUrl adds a scheme when there is none", (t) => {
+  // The guard tested for the letters "http" rather than for a scheme, so any
+  // host starting with those letters was passed to new URL() unprefixed.
+  assert.strictEqual(
+    helpers.canonicalizeBaseUrl("exchange.example.com"),
+    "https://exchange.example.com/",
+  );
+  assert.strictEqual(helpers.canonicalizeBaseUrl("httpbin.org"), "https://httpbin.org/");
+  assert.strictEqual(
+    helpers.canonicalizeBaseUrl("http-foo.example.com"),
+    "https://http-foo.example.com/",
+  );
+  assert.strictEqual(
+    helpers.canonicalizeBaseUrl("https://exchange.example.com/"),
+    "https://exchange.example.com/",
+  );
+});
+
+test("stringifyError does not throw", (t) => {
+  // This runs inside error reporting, so a throw here turns a diagnostic into
+  // a secondary crash.
+  assert.doesNotThrow(() => helpers.stringifyError(Object.create(null)));
+  assert.doesNotThrow(() => helpers.stringifyError(undefined));
+  assert.doesNotThrow(() => helpers.stringifyError(new Error("boom")));
+});