1 files changed, 33 insertions, 18 deletions
diff --git a/js/src/tests/test262/built-ins/Temporal/ZonedDateTime/prototype/since/normalized-time-duration-to-days-range-errors.js b/js/src/tests/test262/built-ins/Temporal/ZonedDateTime/prototype/since/normalized-time-duration-to-days-range-errors.js
index 0c0b07f5dc..a6af0a69bc 100644
--- a/js/src/tests/test262/built-ins/Temporal/ZonedDateTime/prototype/since/normalized-time-duration-to-days-range-errors.js
+++ b/js/src/tests/test262/built-ins/Temporal/ZonedDateTime/prototype/since/normalized-time-duration-to-days-range-errors.js
@@ -8,12 +8,12 @@ description: >
   RangeErrors.
 info: |
   NormalizedTimeDurationToDays ( norm, zonedRelativeTo, timeZoneRec [ , precalculatedPlainDateTime ] )
-    22. If days < 0 and sign = 1, throw a RangeError exception.
-    23. If days > 0 and sign = -1, throw a RangeError exception.
+    23. If days < 0 and sign = 1, throw a RangeError exception.
+    24. If days > 0 and sign = -1, throw a RangeError exception.
     ...
-    25. If NormalizedTimeDurationSign(_norm_) = 1 and sign = -1, throw a RangeError exception.
+    26. If NormalizedTimeDurationSign(_norm_) = 1 and sign = -1, throw a RangeError exception.
     ...
-    28. If dayLength ≥ 2⁵³, throw a RangeError exception.
+    29. If dayLength ≥ 2⁵³, throw a RangeError exception.
 features: [Temporal, BigInt]
 includes: [temporalHelpers.js]
 ---*/
@@ -40,13 +40,16 @@ const dayNs = 86_400_000_000_000;
 const zeroZDT = new Temporal.ZonedDateTime(0n, "UTC");
 const oneZDT = new Temporal.ZonedDateTime(1n, "UTC");
 const epochInstant = new Temporal.Instant(0n);
-const options = { largestUnit: "days" };
+const options = { largestUnit: "days", smallestUnit: "seconds", roundingMode: "expand" };
 
-// Step 22: days < 0 and sign = 1
+// Step 23: days < 0 and sign = 1
 let start = new Temporal.ZonedDateTime(
   0n, // Sets DifferenceZonedDateTime _ns1_
   timeZoneSubstituteValues(
-    [[epochInstant]], // Returned in step 16, setting _relativeResult_
+    [
+      TemporalHelpers.SUBSTITUTE_SKIP,  // Behave normally in DifferenceZonedDateTime
+      [epochInstant], // Returned in step 16, setting _relativeResult_
+    ],
     [
       // Behave normally in 2 calls made prior to NormalizedTimeDurationToDays
       TemporalHelpers.SUBSTITUTE_SKIP,
@@ -60,14 +63,18 @@ assert.throws(RangeError, () =>
   start.since(
     oneZDT, // Sets DifferenceZonedDateTime _ns2_
     options
-  )
+  ),
+  "days < 0 and sign = 1"
 );
 
-// Step 23: days > 0 and sign = -1
+// Step 24: days > 0 and sign = -1
 start = new Temporal.ZonedDateTime(
   1n, // Sets DifferenceZonedDateTime _ns1_
   timeZoneSubstituteValues(
-    [[epochInstant]], // Returned in step 16, setting _relativeResult_
+    [
+      TemporalHelpers.SUBSTITUTE_SKIP,  // Behave normally in DifferenceZonedDateTime
+      [epochInstant], // Returned in step 16, setting _relativeResult_
+    ],
     [
       // Behave normally in 2 calls made prior to NormalizedTimeDurationToDays
       TemporalHelpers.SUBSTITUTE_SKIP,
@@ -81,14 +88,18 @@ assert.throws(RangeError, () =>
   start.since(
     zeroZDT, // Sets DifferenceZonedDateTime _ns2_
     options
-  )
+  ),
+  "days > 0 and sign = -1"
 );
 
-// Step 25: nanoseconds > 0 and sign = -1
+// Step 26: nanoseconds > 0 and sign = -1
 start = new Temporal.ZonedDateTime(
   1n, // Sets DifferenceZonedDateTime _ns1_
   timeZoneSubstituteValues(
-    [[new Temporal.Instant(-1n)]], // Returned in step 16, setting _relativeResult_
+    [
+      TemporalHelpers.SUBSTITUTE_SKIP,  // Behave normally in DifferenceZonedDateTime
+      [new Temporal.Instant(-2_000_000_000n)], // Returned in step 16, setting _relativeResult_
+    ],
     [
       // Behave normally in 2 calls made prior to NormalizedTimeDurationToDays
       TemporalHelpers.SUBSTITUTE_SKIP,
@@ -102,16 +113,20 @@ assert.throws(RangeError, () =>
   start.since(
     zeroZDT, // Sets DifferenceZonedDateTime _ns2_
     options
-  )
+  ),
+  "norm > 0 and sign = -1"
 );
 
-// Step 28: day length is an unsafe integer
+// Step 29: day length is an unsafe integer
 start = new Temporal.ZonedDateTime(
   0n,
   timeZoneSubstituteValues(
-    // Not called in step 16 because _days_ = 0
-    // Returned in step 21.a, making _oneDayFarther_ 2^53 ns later than _relativeResult_
-    [[new Temporal.Instant(2n ** 53n)]],
+    [
+      TemporalHelpers.SUBSTITUTE_SKIP,  // Behave normally in DifferenceZonedDateTime
+      // Not called in step 16 because _days_ = 0
+      // Returned in step 19, making _oneDayFarther_ 2^53 ns later than _relativeResult_
+      [new Temporal.Instant(2n ** 53n)],
+    ],
     []
   )
 );