1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/tests/test262/intl402/DurationFormat/prototype/format/invalid-arguments-throws.js b/js/src/tests/test262/intl402/DurationFormat/prototype/format/invalid-arguments-throws.js
new file mode 100644
index 0000000000..ed9c268b63
--- /dev/null
+++ b/js/src/tests/test262/intl402/DurationFormat/prototype/format/invalid-arguments-throws.js
@@ -0,0 +1,31 @@
+// |reftest| skip -- Intl.DurationFormat is not supported
+// Copyright (C) 2022 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.DurationFormat.prototype.format
+description: >
+  "format" basic tests for invalid arguments that should throw TypeError exception.
+info: |
+  Intl.DurationFormat.prototype.format(duration)
+  (...)
+  3. Let record be ? ToDurationRecord(duration)
+features: [Intl.DurationFormat]
+---*/
+
+const df = new Intl.DurationFormat();
+
+assert.throws(TypeError, () => { df.format(undefined) }, "undefined" );
+assert.throws(TypeError, () => { df.format(null) }, "null");
+assert.throws(TypeError, () => { df.format(true) }, "true");
+assert.throws(TypeError, () => { df.format(-12) }, "-12");
+assert.throws(TypeError, () => { df.format(-12n) }, "-12n");
+assert.throws(TypeError, () => { df.format(1) }, "1");
+assert.throws(TypeError, () => { df.format(2n) }, "2n");
+assert.throws(TypeError, () => { df.format({}) }, "plain object");
+assert.throws(TypeError, () => { df.format({ year: 1 }) }, "unsuported property");
+assert.throws(TypeError, () => { df.format({ years: undefined }) }, "supported property set undefined");
+assert.throws(TypeError, () => { df.format(Symbol())}, "symbol");
+assert.throws(RangeError, () => { df.format("bad string")}, "bad string");
+
+reportCompare(0, 0);