1 files changed, 39 insertions, 1 deletions
diff --git a/testing/web-platform/tests/payment-request/show-method-optional-promise-rejects.https.html b/testing/web-platform/tests/payment-request/show-method-optional-promise-rejects.https.html
index 4a41f28fc9..3b42965503 100644
--- a/testing/web-platform/tests/payment-request/show-method-optional-promise-rejects.https.html
+++ b/testing/web-platform/tests/payment-request/show-method-optional-promise-rejects.https.html
@@ -84,6 +84,10 @@
     total: invalidNegativeTotal,
   });
 
+  // PaymentOptions
+  const validOptions = Object.freeze({
+    requestShipping: true,
+  });
 
   // PaymentItem
   const validPaymentItem = Object.freeze({
@@ -100,6 +104,24 @@
   const validPaymentItems = Object.freeze([validPaymentItem]);
   const invalidPaymentItems = Object.freeze([invalidPaymentItem]);
 
+  // PaymentShippingOption
+  const invalidShippingOption = Object.freeze({
+    id: "abc",
+    label: "Invalid shipping option",
+    amount: invalidAmount,
+    selected: true,
+  });
+
+  // PaymentShippingOptions
+  const validShippingOption = Object.freeze({
+    id: "abc",
+    label: "valid shipping option",
+    amount: validAmount,
+  });
+
+  const validShippingOptions = Object.freeze([validShippingOption]);
+  const invalidShippingOptions = Object.freeze([invalidShippingOption]);
+
   // PaymentDetailsModifier
   const validModifier = Object.freeze({
     additionalDisplayItems: validPaymentItems,
@@ -144,7 +166,8 @@
     promise_test(async (t) => {
       const request = new PaymentRequest(
         validMethods,
-        validDetails
+        validDetails,
+        validOptions
       );
       await test_driver.bless("Payment request");
       const detailsPromise = Promise.resolve(badDetails);
@@ -194,6 +217,21 @@
   );
 
   testBadUpdate(
+    "Updating with duplicate shippingOptions (same IDs) results in a TypeError.",
+    {
+      ...validDetails,
+      shippingOptions: [validShippingOption, validShippingOption],
+    },
+    TypeError
+  );
+
+  testBadUpdate(
+    "Updating with a shippingOption with an invalid currency value results in a RangError.",
+    { ...validDetails, shippingOptions: invalidShippingOptions },
+    RangeError
+  );
+
+  testBadUpdate(
     "Must throw a RangeError when a modifier's total item has an invalid currency.",
     { ...validDetails, modifiers: [modifierWithInvalidTotal, validModifier] },
     RangeError